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HomeMy WebLinkAbout2017-09-27-PB-packet-released AGENDA Lexington Planning Board Wednesday, September 27, 2017 Selectmen's Meeting Room 7:00 PM Staff Reports 1 General Update (as needed) 2. Comprehensive Plan Update Upcoming Meetings &Anticipated Schedule 1 Anticipated Meetings Development Administration 1 Cedar Street Subdivision-Proposed Street Names Special Town Meeting (October 16 & 18, 2017) 1 Proposed Planned Development District:45-65 Hayden Avenue 2. Proposed Zoning Bylaw on Recreational Marijuana Board Administration 1 Board Member Reports 2. Minute Review&Approval Adjourn L . �e u YJ *NM1aI Y,YNC P511N Meeting broadcast by LexMedia AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE General Update (as needed) ITEM PRESENTER. NUMBER. Aaron Henry 1 SUMMARY This is a standing agenda item and is updated for each meeting. SUGGESTED MOTION No action on part of the Board is required for this item. FOLLOW-UP DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Comprehensive Plan Update PRESENTER. ITEM NUMBER. Aaron Henry SUMMARY This agenda item is regular item allowing staff to provide update on status of Comprehensive Plan and its various related activities SUGGESTED MOTION FOLLOW-UP DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Anticipated Meetings PRESENTER. ITEM NUMBER. Aaron Henry SUMMARY This recurring agenda item is to inform the Board and pubhc of the proposed meeting schedule. At this time, the Board has discussed a schedule out to this fall's Special Town Meetings (2017 STMs #2 and 3) set for October 16 and 18, 2017 The proposed meeting dates are. • October 4 • October 16 & 18 (short, pre-Town Meeting meetings) The anticipated meetings dates after S TM are. • November 1 • November 15 • November 29 • December 13 SUGGESTED MOTION There is no need for the Board to act on this item. FOLLOW-UP Should Board members have any known conflicts with any of the proposed dates or wish to request an item be placed on a meeting agenda, please follow up with staff. DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Cedar Street Subdivision- Proposed Street Names ITEM PRESENTER. NUMBER. SUMMARY This agenda item is an opportunity for the Board to continue its ongoing conversation regarding the proposed names for two new streets associated with the recently approved subdivision plans off of Cedar Street. The Apphcant will be in attendance to share results of survey that was distributed to the neighbors The following names are being considered • Penny Lane • F arias Court • Wolf Tree Circle The apphcant's original request included the suggested name of"Abbey Road", however, after several rounds of review the Town's pubhc safety personnel revisited this name and feel it is too close to Abbott and therefore object to it being considered. SUGGESTED MOTION FOLLOW-UP Once the Board has finalized the names, the apphcant will return at a subsequent meeting to finalize a performance guarantee and plan endorsement. DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Proposed Planned Development District: 45-65 Hayden Avenue ITEM PRESENTER. NUMBER. SUMMARY This agenda item is a continuation of a pubhc hearing opened September 13 The apphcant has provided a number of revised material in response to questions from the Board and pubhc as well as provided a draft of what is likely to be the revised PSDUP apphcation. As the PSDUP is very thick, the list of changes may be the easiest place to start. SUGGESTED MOTION Staff recommends that the pubhc hearing be closed and deliberations on the Board's position begin. FOLLOW-UP The Board will need to finalize its recommendation and report at its next meeting, October 4 DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 ATTACHMENTS Description Type D Rs }7<<n:,- (i ✓enr[x•tt-r Ci ✓enrN'k- iu D E;nniranniental N,lta u, Ekickup 4'lntenrial D Ltin(',c ping Tr- Ekickup 4'lnt-rial D Ltin(,,ci}ling ;fine& Ekickup 4'lnt-rial D Lin(,,ci}ling Plan Ekickup N4nt-rial D Tre • luip D ,11„ervtitton Re tnctIon VIiii • luip NIittriiI D ,nov • luip NIittrriI D (.‘ ,,er Letter ('‘ ,,er Homo D ;DI IF D Ro,lukit 1-)/ D Non-Ro,lukit 1-)/ D 1p(hted TLF Rep, D 1p(hted TLF i'.ppendt: King KSP StreetProperties CRP/KING HAYDEN OWNER L.L.0 200 CambridgePark Drive Cambridge MA 02140 www.ks-prop corn BY EMAIL September 21,2017 Planning Board and Planning Director Town of Lexington 1625 Massachusetts Avenue Lexington, MA 02420 Re: PLANNED DEVELOPMENT DISTRICT PD-2 SUPPLEMENTAL MATERIALS Dear Board Members and Mr Henry- In enryIn support of an amendment of the Zoning Map and Bylaw of the Town of Lexington(the"Town") to establish a new Preliminary Site Development and Use Plan("PSDUP") for proposed Planned Development District PD-2 located at 45, 55 and 65 Hayden Avenue(the"Site"),we are pleased to submit for your consideration the enclosed supplementary materials to respond to requests for additional information made by Planning Board members at a September 13, 2017 public hearing: 1 Memorandum of Environmental Impacts with Tree Removal and Replacement Summary; 2. Landscape Planting Plan(Tree), 3 Landscape Planting Plan(Shrub and Ground), 4 Illustrative Landscape Plan; 5 Tree Removal Plan, 6 Conservation Restriction Plan, and 7 Snow Removal Plan. As noted above, these materials are preliminary only, and we anticipate that they will likely be adjusted during the Site Plan Review process and/or upon review by the Conservation Commission. Separately,we plan to submit a package containing an updated PSDUP,an updated Regulatory Plan set(covering the entire Site), a further updated traffic study and an index of changes to the Planning Board on September 22,2017 We look forward to continuing to work with the Town to make this important,mutually-beneficial project a success. Thank you. Sincerely, CRP/King Hayden Owner,L.L.C. By rt Albro,Managing Director Enclosures cc: Edmund C. Grant, Esq. Peter L.Tamm, Esq Douglas Hartnett, P.E. Christian Lemon William Harris MEMORANDUM TO. Town of Lexington Planning Board by e-mail only FROM. Douglas Hartnett, P.E and Christian Lemon DATE September 21, 2017 SUBJECT Summary of Environmental Impacts and Landscaping Strategy for PD-2 To be responsive to questions raised at the recent Planning Board hearing, this memorandum outlines the overall site environmental enhancements, including additional detail on the planting program and strategy, proposed in connection with the planned redevelopment. 1 Reduction in Impervious Area on the Site. While the redevelopment project and proposed PD-2 zoning advances the Town's identified economic development goal of expanding the life-science cluster along Hayden Avenue through the development of a new, state-of-the-art lab building, the proposal also reduces the amount of impervious area on the overall site by over 27,000±square feet This net reduction in impervious area is accomplished, in part, through the consolidation of much of the existing surface parking areas in a new additional parking garage on the site Note that this reduction in impervious area does not reflect the nature of some of the remaining impervious area on the site that contributes to additional stormwater enhancements, in that some surface parking area(approximately 50,000± square feet) is being replaced with clean rooftop area associated with the new building. The Conservation Commission first suggested design efforts focus on the reduction in impervious area when King Street purchased the campus in 2016 and we are pleased to be able to accomplish this goal by this project. 2. Wetlands Restoration and Stream Daylighting. The project will also result in several significant wetlands enhancements, including stream channel and habitat restoration improvements The redevelopment specifically includes the removal of two existing steel culverts approximately 130 feet in length, which culverts will be replaced with two open stream channel segments that will interconnect with existing stream channels that have recently been cleaned and invasive vegetation removed. The result will be a continuous channel thread in excess of 700 linear feet flowing through the heart of the campus The restored channel combined with the completed channel improvements will provide for a natural corridor, enhances wildlife habitat through creation of bordering vegetated wetland and bank for sheltering and foraging areas, and will improve the overall hydrology of the area. These environmental improvements are being developed in consultation with, and are subject to, further review and approval by the Lexington Conservation Commission. 3 Additional Land to be Protected as Open Space. Additionally, the redevelopment is contemplated to involve the protection of an additional 1 5+acres of open space to add to the substantial area to the rear of the site already under permanent conservation restriction. This commitment is anticipated to be included in a Memorandum of Understanding to be finalized with the Selectmen. 4 Landscape Enhancements and Planting Strategy a. Existing Landscape Conditions and Opportunity The project also offers the opportunity to address existing disturbed site and landscape conditions Currently, the parking lot islands and edges are poor quality growing habitat for the existing plants and, as documented in the attached tree survey, many older trees are completely dead or are in severe decline Therefore, these planting areas are easily over-run by invasive species and escaped plant types from the adjacent designed landscape The watercourse running through the site has little protection or buffer from disturbance and the influx of undesirable invasive seeds b Planting Strategy The planting strategy planned in connection with the project looks to the surrounding ecosystem of Red Maple Alluvial Swamp and adjacent uplands for appropriate planting vocabularies native to Middlesex County The strategy seeks to establish a buffer for the watercourse that includes locally native plants that will approximate the diversity and interrelated nature of a natural system In order to assure species diversity beyond that grown for commercial landscaping, some plant types will be specified in smaller sizes as available in the trade Replacing tree canopy lost to redevelopment is a goal of the proposed planting, however, the new planting plan must create a landscape that is as sustainable as possible at all strata, not just in the tallest trees As such, the new plan seeks to employ a diversity of canopy trees, shrubs, forbs, grasses, and ferns to create an interwoven plant community that can best compete against the influx of invasive plant types On-going invasive plant removals, especially during the establishment period for the new plantings, will be necessary as part of the maintenance regime As shown on the enclosed plans, trees and other plantings will be specifically located in consideration of other site utilities, including underground stormwater structures, conveyance systems, and snow storage locations A comparison of quantities and size of healthy and dead trees is provided as compared to the proposed tree plantings on the attached table Planting mixtures will seek to best fit the adjacent in-tact native material, site conditions, aesthetic goals, and on-going management strategies Clear maintenance approaches will be developed along with each planting mixture/location to effectively maintain the desirable species composition into the future 2 TN TREE REMOVAL AND REPLACEMENT SUMMARY HIGHPOT Proposed Life Sciences Campus Expansion 45, 55 &65 Hayden Avenue I Lexington, Massachusetts Date September 21, 2017 PD-2 DISTRICT—Existing Tree Removal and New Tree Planting Comparison Description Quantity Caliper at Caliper at Caliper at 4 Caliper at 10 Cutting Planting Years Years Existing Trees to Be Removed' Saplings 20 43" -- -- -- (Planted August 2017) Mature Trees 33 535.5" -- -- -- (Healthy) Dead Trees 11 156.5" -- -- -- TOTAL 64 735" -- -- -- (Healthy and Dead) TOTAL 53 578.5" (Healthy Only) Proposed Trees per PSDUP Landscape Planting Plant TOTAL 102 -- 278.5" 353.25" 649.25" ' Quantities,calipers,and health of existing trees based on field observation by Highpoint Engineering,Inc. during a site visit conducted on September 14 2017 Quantities and calipers of proposed trees based on totals depicted on Landscape Planting Plan prepared by Lemon Brooke LLC 4-year and 10-year calipers based on projected growth for single-trunk trees per typical industry metric for the northeast: X+((Y—X) * '/ )=projected growth after Y years,where X=caliper size at planting=years of delay in growth from transplant shock Y=projected years of growth 1/2 =caliper growth per year after transplant shock 3 11.i3. 11311'/H:III I .: 11,11d,d3. = J 6 'a :.,3,11, '111=11131 _ C n 311113/ 113T,Id , 0- gee a= (dfla5d)Ntlld 35f1 GNY 1NNWdOl3A34 3115 A21YNIWIl321d •-- U= e z w o oC r = `1`11 -1 Z dd 1OR11S14 IN]WdO13A34 43NNVld 3H1 21OJ - oRy NOISNVdX3 SfldWVD S3DN3IDS 3dll 43SOdO21d u - - JE2iz ey o „ - u T. 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H 11X311 1 I.,N=a1,4._ 11rcni,4311 Z pw 1— O-• '- 1,3Sfi H= '11=1,M 31 _ _ 4 P Q g'S y , (dfla5d)NYld 3Sf1 GNY 1NNWdO1NA3a 3115 ANNYNNV11221d e - (w7 CN _ oee Z-ad 131211SI4 1N3Wd013A34 43NNV1d 3H1 2104 ` - 3o z z •* _, e1e_ &1 -mei NOISNVdX3 SfldWVD SJDN3IDS 3311 43SOd021d - _ _ r c J a o�„ a1mJJP0. ,w0 as == _-- i 11 e"4' --= III 1 uru - I it ==H== € o _ i , • • 1 i' 1 11 d lrllil�_IJII1 II li Li_ 1111 Ij li I II' l g ...all 1 1 f I II11 i, I - i II' 1 hh tl mill r 6 1 I 1 „,, III �I 4,1 V.,' 1 u, 1 1 In 1v1v.vivvvvviln I 1 I III I ill mo; 1 I Il II , m ..----11I e I � i �1' I J i W J J O m f Y N goulston&stQXtscounsellors at law ptamm@gouIstonstorrs.com (617)574-7891 (tel) BY EMAIL September 22, 2017 Planning Board and Planning Director Town of Lexington 1625 Massachusetts Avenue Lexington, MA 02420 Re. PLANNED DEVELOPMENT DISI RCCT PD-2—MODl !CATION Dear Board Members and Mr Henry. In response to comments received at the initial Planning Board hearing on September 13"'to consider a new Preliminary Site Development and Use Plan("PSDUP")for proposed Planned Development District PD-2 located at 45, 55 and 65 Hayden Avenue (the "Site"), please find enclosed updated versions of the following: 1 PSDUP with full set of Regulatory Plans, 2 Full set of Non Regulatory Plans, and 3 Traffic Impact and Access Study(under separate cover from Robert Michaud) For ease of reference, we have also included as exhibits to this letter a brief summary of the changes in the above documents (Exhibit A) as well as a redline version of the PSDUP text compared to the prior version (Exhibit B) We look forward to reviewing these updates and addressing any further comments with the Planning Board on September 27`x'to advance this important project. Thank you Sincerely, Peter L Tamm As Attorney-in-Fact for CRP/King Hayden Owner, L L C 8998426 Enclosures cc Mr Robert Albro Edmund C Grant, Esq Douglas Hartnett, P.E. Coulston&Storrs PC • Boston • DC • New York• Beijing 400 Atlantic Avenue • Boston, Massachusetts 02110-3333 • 617 482.1776 Tel • 617.574.4112 Fax • www.goulstonstorrs.com September 22, 2017 Page 2 Exhibit A September 22.2017 Submittal for Proposed PD-2 District— Summar\ of Changes 1 PSDUP a. Global renumbered all headings b\ deleting 11.2 from the beginning of each section, and minor stylistic changes per Aaron Henn (AH) comments b Section 4 added that an` excess development capacit\ in this PDD shall be expressl` allocated at the time of conveyance or subdivision of land in the PDD if such conveyance or subdivision results in separate ownership of propert\ compnsmg the PDD per Richard Canale (RC) and Charles Hornig (CH)request. (Note this is less relevant now that the PSDUP anticipates ver\ minimal excess development capacit\ ) c Section 5 updated references to match updated plan set. d. Section 7 reduced maximum dimensions and parking per RC and general requests The maximum GFA has been reduced from 1,300 000 to 1,210 000 square feet. The maximum building height has been reduced from 98 feet for all structures to 70 feet for occupied buildings and 90 feet for garages The maximum parking spaces has been reduced from 1800 to 1675 The updated numbers now account for onl` the proposed development with a contmgenc` for small alterations that ma` be necessan as the plans are finalized. e Section 7 deleted `Maximum Site Coverage Ratio per CH request and since it is not necessan in conjunction with a maximum for GSF f Section 7 1 changed definition of height to clanf` that in addition to elevator housings, stair tower enclosures are also excluded. g Section 10.2 deleted reference to Transportation Demand Management Plan(TDM Plan) and instead, references the Traffic Impact and Access Stud\ that contains the TDM Plan per AH request. h. Section 10 5 added that § 5.2.3 of the Bylaw regarding signs applies per CH request. i Global reorganized provisions related to maximum parking spaces,other parking provisions, internal lot lines and new lots for claret\ per CH comments (Note some of these items appear as insertions/deletions in the redline ) J Last section. deleted reference to Memorandum of Understanding (MOU) and TDM Plan per AH and CH request as there ma` be changes to those documents throughout the process Instead,we anticipate that the MOU will reference the Traffic Impact and Access Stud\ as a special condition. 2 Plan Set a. Site Plan September 22, 2017 Page 3 i Changed minor traffic-related items as detailed on the plan,per general comments ii Removed bus shelter on the plan so Town ma` have more flexibilit\ in choosing the location of the bus shelter(or substitute amenit\ to be agreed upon between the Town and the Applicant) in the course of Site Plan Review and descnptive language of the bus shelter(or substitute amenrt`)will be added to the MOU per request of AH and others iii Removed new monument signage location along Hayden Avenue as this is covered in the PSDUP text and is to be finalized dunng Site Plan Review per AH discussion. b Site Construction Plan. updated to include the whole PD-2 Distnct per CH comments c Landscape Planting Plan—Trees updated to include the whole PD-2 Distnct per CH comments and updated for more detail per Ginna Johnson(GJ) comments 3 Traffic Impact and Access Stud\ a. Global removed reference to a traffic control officer and incorporated recommendations of the South Lexington Traffic Stud\ updated numbers and project description per current development plans updated reference to stop signs on the dnvewa` approaches to Hayden Avenue which are alread` in place reviewed traffic conclusions under the new maximum parking number as well as proposed parking number(which did not yield a substantive difference) and other cleanup and clanfying changes per request of peer review comments received from Howard Stein Hudson and also comments from AH. b TDM policies—clanfied the qualifications for the 100%monthl` T pass subsid` which are to be available for those who use the T for at least 3 days per week in response to RC comments 4 All documents a. Minor wording and formatting cleanup September 22, 2017 Page 4 Exhibit B [Redline companson of PSDUP to prior version attached behind] ARTICLE_ AMEND ZONING 101 1111 1'1"101 BYLAW 45,55 and 65 HAYDEN AVENUE,LEXINGTON,MA To see if the Town will vote to amend the Zoning Map and Bylaw of the Town to create the Planned Development District PD-2,based on the information provided in the applicant s Preliminary Site Development and Use Plan(`PSDUP")for Lots 20B and 21A of Assessor s Map 17 addressed as 45 55 and 65 Hayden Avenue (the Site'),or act in any other manner in relation thereto (Inserted at the request of the properti owner CRP/King Hayden Owner L.L.C) PROPOSED MOTION 11.2 PLANNED DEVELOPMENT DISTRICT PD-2 Authority to Establish a Planned Development District. This Preliminary Site Development and Use Plan(`PSDUP")to establish Planned Development District PD-2 (`PDD')is prepared under the provisions of§ 7.3,Planned Development Districts,of Chapter 135 of the Code of the Town of Lexington(the `Town')as amended through annual Town Meeting 2016 (the `2016 Zoning Bylaw') The Planning Board has published regulations further detailing the process to establish a Planned Development District which are contained in§ 8 0 of Chapter 176 of the Code of the Town(the Planning Board Zoning Regulations') 2 History and Description of District. This Planned Development District consists of Lots 20B and 21A on Town Assessors Map 17,as depicted in the PSDUP(the Site') Redevelopment of the Site commenced in 1997 with the approval by Town Meeting of a Preliminary Site Development and Use Plan in the Fall of 1997 (the `Original PSDUP")for which a Definitive Site Development and Use Plan("Original DSDUP")and Special Permit with Site Plan Review ("Original Special Pernit')were approved by the Zoning Board of Appeals(`ZBA')on January 5 1998 and recorded with the Middlesex South Registry of Deeds(the Registry')at Book 28123,Page 254 To allow for the addition of the building and parking garage located at 65 Hayden Avenue,the Original PSDUP was subsequently amended by the Amended Preliminary Site Development and Use Plan approved by Town Meeting in the Fall of 2009 (the `2009 APSDUP"),for which a Definitive Site Development and Use Plan(the 2010 DSDUP")and Special Permit were approved by the ZBA on June 3 2010 recorded with the Registry at Book 54965,Page 45 The Special Permit was modified in 2012 for minor site changes,as recorded with the Registry at Book 27724 Page 170,and again in 2017 for parking and related improvements,as recorded with the Registry at Book 68484,Page 87 This PSDUP supersedes any and all prior site development and use plans and other special zoning for the Site,including the Original PSDUP,Original DSDUP,Original Special Permit,2009 APSDUP,2010 DSDUP and Special Permit,as modified.For the avoidance of doubt,the improvements shown on the Regulatory Plans(as hereinafter defined)are considered in conformance with all existing permits and approvals 3 Zoning Bylaw Applicability and Interpretation 1 In the event of inconsistency or conflict between this PSDUP and any provisions of the 2016 Zoning Bylaw applicable to this Planned Development District,this PSDUP controls 1 8975196 2 Unless herein noted otherwise,where this PSDUP is silent with respect to any provision of the 2016 Zoning Bylaw applicable to the Site,the 2016 Zoning Bylaw controls. Subsequent amendments to the 2016 Zoning Bylaw do not apply to this PDD unless expressly stated otherwise Terms used and not otherwise defined herein have the meanings as may be ascribed to them in the 2016 Zoning Bylaw 4 PSDUP to be effective upon transfer This PSDUP establishes the zoning for this Planned Development District,and any successors and assigns in interest in the Site are bound to the terms and conditions of this PSDUP '110 II 000 01111,00, 1111,0 00 000 00, 0 1100, 1111, 11 1101 a 00, 1, Ili a 00, 00, ( I,i.0"IIIIo a II 11 11 1.111 11,11 a 11 1100,0 a ,11. 10 II 1111 110 00,110 110 G1,00, 0 00, 0, 00, 110 10, 00, 00,0 0 11 1 ,1111 0, ,11 10 11110 I 11,00000 ! " k"u 0oi 0,110 00, 11110 I 0, u u 000 a 00, � i ! 1111 , i 011 110,00, 110,11 ,, 00 00, 11111,0 00000 11, II II ( 1,0 I 1111 ,, 0 li 011110 0000 0, a ,111 110 , 0 00111 00, 11111, II 10111 0 01 ,11.^ 111, 0, 0, 10 ,111 110 0 0 ,0, a 01111111 00, V° a 000 G k.°0 11,0 1111 00 00, 0111, II 000 5 Plans and Documents 1 Regulatory Material.In the event of conflict or inconsistency between the text of this PSDUP and the plans and documents incorporated by reference within it,the text of this PSDUP controls. The following plan set titled Proposed Life Sciences Campus Expansion for the Planned Development District PD-2 (the Reaulatory Plans'),is incorporated herein as Appendix A and made part of this PSDUP Regulatory Plans By '° .. Deleted Cells CI Title Sheet Highpoint 1,IguJt 23 Engineering 2017 C2 Property Rights&Dimensional Standards Highpoint August 23, Plan Engineering 2017 C3 Site Construction Plan Highpoint August 23, Engineering 2017 €40 I 0, Landscape Planting Plan 0 0 Iliehpoint August 23, Engineering) 11 11 X11, 2017 Preliminary Site Sections Perkins+Will ,Ig....;t 23 (Visual Representations) 2017 2 Non-Regulatory Material. All parts of the PSDUP application submitted and not included in Section 11.2.5 1 above, if any, are considered explanations,background information, and justification for the rezoning, and de nct JI:PUa l� tlm� P`Ll 11, 1.111111 1111 ,1111111, 111111 The complete PSDUP application is on file with the Town Planning Office 6 Permitted Uses 1 Principal Uses All of the following uses or any combination thereof are permitted in this Planned Development District,subject to;and consistent with;the dimensional11,1111, and other standards provided in 11.2 7 to 11.2 10 below0 0[0 1111 k a. Institutional Uses 8975196 (i) Child care center (ii) Use of land or structures for religious purposes (iii) Use of land or structures for educational purposes on land owned or leased by the Commonwealth or its agencies,subdivisions or body politic or by a religious sector or denomination or by a non-profit corporation (iv) Park,playground b Agricultural and Natural Resource Uses (i) Exempt agricultural uses and structures as set forth in M.G.L § 40A-3 c Office Uses (i) Medical,dental,psychiatric office,but not a clinic (ii) Medical,dental,psychiatric office,but not a clinic,with related laboratory (iii) Business or professional office d. Personal,Business or General Service Uses (i) Medical clinic for outpatient services (ii) School not exempt by statute (iii) Nonprofit community service center or charitable organization e Manufacturing Uses (i) Light manufacturing (ii) Laboratory engaged in research,experimental and testing activities,which may include the development of mock-ups and prototypes (iii) Manufacturing in the fields of biotechnology,medical,pharmaceutical, physical,biological and behavioral sciences and technology,environmental science,toxicology,genetic engineering,comparative medicine, bioengineering,cell biology,human and animal nutrition including the production of equipment,apparatus,machines and devices for research, development,manufacturing and advance and practical application in any such field or area,and including,office,administrative and support facilities related to any of the foregoing activities, all uses must comply with applicable federal,state and local laws,regulations and ordinances including,without limitation,laws,regulations and ordinances governing air pollution,water pollution control,noise and illumination f. Utilities,Communications and Transportation Uses (i) Radio,television studio,but without transmitting or receiving towers (ii) Wireless communication facility g. Temporary Uses (i) Temporary building or trailer incidental to the construction of the building or development (ii) Temporary structures and uses not otherwise permitted in the district, provided the Building Commissioner finds that the proposed structure or use is compatible with the neighborhood The Operating Standards set forth in§ 3 4 Table 1 Permitted Uses and Development Standards §§ E.1 01 and E.1 02 of the 2016 Zoning Bylaw do not apply 8975196 2 Accessory Uses The limit and size of accessory uses set forth in § 3.2.2 of the 2016 Zoning Bylaw do not apply All accessory uses or structures customary and incidental to the principal uses or structures included in Section 112.6 1 above(which principal uses are also permitted as accessory uses), § 3.2 1 of the 2016 Zoning Bylaw,and the accessory uses in Section 11.2.6.2 hereunder are permitted as accessory uses,including,without limitation the following(which also include some new enumerated items) a. Beauty parlor,barber shop b Shoe repair c Bank or credit union d. Automatic teller machine e Travel agency,ticket agency f. Photocopying,reproduction services g. Convenience goods often bought on a daily basis such as food,candy,newspapers,etc h. Cafeterias,dining rooms,outdoor food trucks,conference rooms,function rooms, auditoriums,public meeting rooms,community space and recreational facilities i. Laundry or dry cleaning pickup station with processing done elsewhere laundry or dry cleaning with processing on the premises,self-service laundromat or dry cleaning j Parking,surface or in a garage or other structure k. Town-sponsored uses for the neighborhood and public such as outdoor uses for festivals,concerts,community and recreational events,fanners and artists markets, performances,presentations and other like uses and indoor uses for Town recreational and community use from time to time 7 Dimensional Standards. § 7.3.2 1 of the 2016 Zoning Bylaw provides that a Planned Development District does not have predetermined standards for development, and Table 2 in § 4 1 1, Schedule of Dimensional Controls,does not contain standards that apply to a Planned Development District The following, as affected by the provisions of Section 112.8 herein, are the only dimensional controls that apply to this PDD, and § 4 Dimensional Controls of the 2016 Zoning Bylaw do not apply 0o II 11 II 8 o0 o o 100[000[000011 11 oh I oIII p,i11.1111 u u 111.11 11 o oh o II o11 111111i1111i 11111. II coII co ',I o u 11111111111 in11u II o11 Iu o11i11 11 1 .I u u i 11.11II o 0000 11111. II II o11 II11110 11111. 11111 II co 0 co Required Minimum Lot Area 5000 square feet Minimum Lot Frontage 50 feet Minimum Front Yard Setback 100 feet Minimum Side Yard Setback 50 feet Minimum Rear Yard Setback 50 feet Mif mah. l.< .rstl Rea: ard Facing Resicla nti4 District Maxir_r,<m Sites Cot r g.;Ratrc Maximum Gross Floor Area 1;444I ,000 square feet Maximum Building Height feet i .0 �u lI 0.11110 11111i 4 8975196 T 1 rxil_r,<Imm Parl.iix `'p tri. 1 X00 Notes 1 The height of a building or structure in this PDD is determined as follows The vertical distance between the lower elevation and the upper elevation,where the lower elevation is the mean average finished grade of the building as determined by measuring from the four extreme corners of the building,or in the case of a nonrectangular building,from reasonable equivalent locations around the perimeter of the building, and the upper elevation is the highest point of any ride, gable, other roof surface,or parapet, except that structures erected on a 11, 0.0 00000 building and not used for human occupancy, such as but not limited to air and exhaust equipment, chimneys, heating-ventilating or air-conditioning equipment, solar or photovoltaic panels, elevator housings, „ 0000 II II[1 parapet walls for buildings and garages, antennas, skylights,cupolas, spires, mechanical and acoustical screening and the like (`rooftop structures ) may exceed the maximum height of a building in feet provided, except as otherwise stated below,no part of the rooftop structure(s) is more than twenty five (25)feet higher than the maximum permitted height of a building or a parking garage structure and the total horizontal coverage of such rooftop structures on the building or parking garage structure does not exceed sixty (60)percent of the total roof area. Notwithstanding the foregoing: (a) an aggregate area not to exceed three (3)percent of the total roof area may contain rooftop structures that extend up to thirty five (35)feet above the roof line (these structures are included in the calculation of the horizontal coverage limit set forth above) 2 The Planning Board may grant a special permit to exceed the maximum height in feet or the percentage of horizontal coverage of structures erected on a building or structure allowed by this Section 112.7 Dimensional Standards provided it makes a determination that the structure is compatible with the scale of the neighborhood and does not negatively impact the solar access of any adjoining lot. 3 Where used,the calculation of Net Floor Area in this PDD is determined by using 80%of the Gross Floor Area exclusive of the Gross Floor Area of areas used for parking and loading(which includes garages and other structured parking) 8 Parcels or Lots 00 01111 within the PDD 1 Tl:c l and ith .tum° PDD co,„,x*nig ef`thc t' -e lete d20--rai -d 11.2.2 herein,may b. E rtho. '...gall nbd.ti Aad r..to sep (tat-p c c�1r c. 1ct fou. 2: J-E,p1_ fe purposes of financing or eery, 1..` rucre,;t:,,1311-any suca:t;.;.,ors l:z11 l U bud b I prG Jinn, +d cannel., ii.th-3 PDD kfe G1:111 re:.—tir in 2f ae-1 to each parcel or lot, 2 1 L i *t- 2(}fl( 7 ,g B-01 2 Th;; 4i1_..✓asks al *�mdard. and ether o.e...ng predivot ' li2r2 th,Lc1mdarir of thin PDD adjem ethi;r zdning di * ctU F-hili the e*andarde and .one th,*apply with,bat het on the perimeter of the PDD are mcd:f:ed J t foi h below. 0 0000 1000 5 8975196 a. Pr?_ a. ot e. t:.F.}::©1 thi PSDUP !rich i..,, ',;e required for one lo':.. \ be located on a separate let m-ep:,:tite C 1e.,h p (C.-ec._ti-.na-1 in.l w....fiCi?lc';, nC.' "tii.'t'[i?d':ng ,n, r eulitic... c. pro\ ,ic... to the cci.t1ei o .i cent- .nod in tL-e 20-16 Zenine Bylaw,so lone l— ,1G1;lot is not in the same owncr.,lnp l lease or easement guaranteeing long term use c`_ f',iCii spaces is execut:d a d'_`il.x1 nn tLe Middlere. +`Deeds a. Driveways on one lot may lead to and serve a parking space or loading bay on another not-YitlLtanding any rcgulationJ or provi-ionJ to the contrary crated in the 2016 Zoning p ,law loo su _ iz' no in . between the applicable property owners satisfactory in form to the Town Counsel, is executed and filed in the Middlesex South Registry of Deeds. STC t. t t t, t .t- PD t, .t- fb _, r::t,nr.:t' _.., ,..... �pY., � ,:d_ ad r,:.�. .ii�er ...,..:.PDP ..,. ,..:.pay�d p �.-t� o. parkin_ jeerdris_ r ,,. i_an,. __ n. '_ ( Inch in, _.:t.nd up te tL r d. aid .ear let lm,:. , ..c_pt h;:.,: parking st3.lcer ale.:a .l let lin, cc.nc:de oh t'.i pc.ii.lc . of the district(as opposed tc s'13 .: .l'Ci.g.l lot line that is in the interior of the district) for 11'.C11 l 1.i:feet r--et'.; .eh fre..l di., let lni_ at th pc.imc' r of th PDD rhill 1pp'., 4 The—minimum 01 1 d frontage.eq .:c.n : t c±`jn is l i subdi' dad let -ith.n Oa.; PDD m, l;e li e. d te .pct ler'' *h.n 20 f.ct provided such lot is served by an access drive that is determined by the Plainung Board to meet the requirements of the subdivision control law and the Planning Board s Rules and Regulations for adequate access to the building(s)on such lot. 9 SPGA. The Special Permit Granting Authority( SPGA )as designated in the 2016 Zoning Law or where referred to herein is the Planning Board. 10 Other Zoning Provisions I Landscaping, Transition and Screening. The Landscape Planting Plan, submitted as part of the Regulatory Plans depicts the detailed landscaping for the Site For this PDD, the standards of§ 5.3 of the 2016 Zoning Bylaw, Landscaping, Transition and Screening,do not apply except for the following: a. The objectives of§ 5.3 1 apply b The requirements of§ 5.3.3 pertaining to the landscaping plan apply c The provisions of§ 5.3 11 Maintenance § 5.3 13, Screening of Other Uses within the Lots, and § 5.3 15, Special Permit apply Traffic Standards.This PDD 11011001 HI 00 11 b 00 111 0111 II k 0H 00 subject to the Transports:cis D2h. Management P1 as ,i1-.C1 Meincra chisiii of U.,cle-lj Lil;d1:1c referenced in the Special Conditions below 00 1 uk ui, 00 IlIp III a The provisions of§ 5.5 of the 2016 Zoning Bylaw, Traffic Standards do not appy 1 to this Plamled Development District. 4- Off-Street Parking and Loading. For this PDD, the standards of§ 5 1 of the 2016 Zoning Bylaw, Off-street Parking and Loading,do not apply except for the following: a. The objectives of§ 5 1 1 apply b The provisions of§5 1.3,Parking Plan, §5 1 7,Preferential Rideshare Parking: §5 1 8, Bicycle Parking Facilities, § 5 1 10 Driveways (but allowing for more than two 6 8975196 driveways per street line as shown on the Regulatory Plans) and § 5 1 14, Special Permit,do apply c Calculation of required off-street parking spaces and calculation of required loading bays in this PDD must be provided in compliance with§5 1 4, §5 1.5 and§5 1 6,with the exception of the following requirements,which shall supersede any other applicable requirements of the 2016 Zoning Bylaw PARKING FACTOR TYPE OF PRINCIPAL USE Note parking will not be required for accessory uses. (minimum number of parking spaces to be provided) INSTITUTIONAL,EDUCATIONAL& RECREATIONAL USES College,technical school As Needed Day-care center,school age child care program, nursery school,kindergarten 1 per 500 s.f. Lodge,community service center As Needed Gymnasium,stadium,field house 1 per each 6 seats Parks,athletic fields,tennis and pool facilities, golf courses,recreation centers,other As Needed institutional uses OFFICE USES All permitted Office uses(except as otherwise 1 per 333 s.f. classified) Medical office,out-patient clinic 1 per 200 s.f. PERSONAL BUSINESS USE Personal services,bank,business services,retail 1 per 250 s.f. sales,and rental uses MANUFACTURING,RESEARCH USES Manufacturing,research laboratory 1 per 500 s.f. Construction,storage,distribution and 1 per 1,000 s.f. industrial service users All other permitted uses As needed ...II 10, III 0000, 00 u u ui a. 000,0000 0, 00 00, 000,00 a 00, ub lliu II .01.000 11 0 u uo II 0 10000000, 0HI u 110 11: u ui uu �u a u, V! Iiui a Iiu� Iliuu u uo'' It 001 a 11 coli 7 8975196 I 110 1111111), n Hu 1110), a 0 u II 1111), 1.11, I H111. 0 1111 1011110 1, Pull), 11 II 1111 u u u HI 011 0 1111 uuu 1 11 u 11 111 I H111. 1111 111110 uli, u u 1111 i, II 01. 1111 i �� �I II 0 u u d 000 001,01, II c Parking for all uses (both existing and Proposed) within this PDD lip. L. 0 0 I u puu ��a ��a ��u u u I I u I ��u 1111), a uia u 110 01 uui, 0 0 0 110 0 110i, 1u V 0 110 Pull), a iui, 110001, a if 11 0 110i, 1u 410 u u 110i, 10i,u0 u 10i3O uui, uui, l l qui, a if. L. 0 110 a 0 10 0 i, 00 0 u u 0 OLT 0 u uII if 0 0 if 110 0 0 0 u if 1.01. u 00 0 Iulli 0 uui, 0i00lli, l u 1111 d IIiii d. Driv ew ays on one lot may lead to and sen e a narking space or loading bay on another lot or straddle the lot line and sen e a parking space or loading bay on tw o or more lots, notwithstanding any regulations or provisions to the contrary stated in the 2016 Zoning Bylaw so lone as where such lot is not in the same ownership, a binding agreement betty een the applicable property owners satisfactory in form to the Town Counsel. is executed and tiled in the Middlesex South Registry of Deeds 4 Temporary Off-site Parking during Construction. During construction on the Site,the owner,tenants and other users of the Site are allowed to park offsite as reasonably needed. 4, Signs. This Planned Development District is subject to the Regulatory Plans submitted herewith. For this Planned Development District,the standards of§ 5.2 of the 2016 Zoning Bylaw, Signs,do not apply except for the following: a. The objectives of§ 5.2 1 apply °II b Ili, nil a II II 11111111 u1 � II ii 11 11 11111111 u c The General Regulations of§ 5.2 4 apply d. The provisions of§ 5 2.5, Prohibited Signs, apply e The provisions of§5.2 8, Commercial Districts,do not apply Instead,a maximum of a)two wall signs (that conform to the requirements of§ 5.2 8 1 (f-g))per building that are no more than twelve feet in width and eight feet in height, and b)two standing signs per building that are no more than(i)tell feet in height and one hundred square feet in area for standing signs shall be permitted by right. In addition,one directory sign conforming to § 5.2 8 1(e)shall be permitted per building entrance All new or relocated wall,standing or projecting signs in the PDD that conform with these requirements shall be subject to minor site plan review by the Planning Director as the Planning Board s designee pursuant to § 9.5 4 of the 2016 Zoning Bylaw f. The provisions of§ 5.2 10, Special Permit, apply Any wall sign,free standing sign or other legally permitted sign presently existing on the Site as of the submission date of the PSDUP is allowed as-of-right and may be retained and relocated within the Site, so long as it is not enlarged unless permitted by the 2016 Zoning Bylaw Illumination. The provisions of§ 5 4 of the 2016 Zoning Bylaw, Outdoor Lighting apply, with all lots within this PDD treated as a single lot for compliance purposes 11 Special Co 1d=.tions Thi Planned D al pn..211t r''_ r.et to 012 fcilawing special ccnd:tncay 8 8975196 1 Pad:ilia nd Tr,iisricirtatic..Traffic Man,gt Th traffic traffic described in the Transper:ti.on DtiF.,KA 111,mament Plan inco.vcrat.x111-.,..,...and atrictrA hte hall tc cccip cf ter prc.pcP.2d buildi1g -hc‘ili on th:, P.7e4.4.11tai P1 .- 2 MJr..c. -andina. C,ri. .n rib! 2atic.., prcpc-Jd buldmg. -ho n t1L, Rouhitc. Pl iFcilicd in a 1\11,..ic. ndii of U.,,d,rr'anclina, dat.2d October 21'17 b..:tween the applicant and the Town of L—,...zton through i Baa-rd of Selectmen ( 1VIOU. ) The MOU is incorporated by referenco Itcreat and attached he..2tc Npocx.dix 9 897196 APPENDIX A TO PSDUP FOR THE PD-2 DISTRICT REGULATORY PLANS Under separate cover 1 10 8975196 PPENDIX TO PSDUP FOR THE PD 2 DISTRICT TRANPORTATION AND DEMAND MANAGEMENT PLAN See attached. 11 897196 NPPENDIX C TO PSDUP FOR THE PD 2 DISTRICT MEMORANDUM Of UNDERSTANDING See attached. Summary Report September 22, 2017 12 30 PM Document Location Original King Street Hayden PSDUP 8975196 14 BOS-DMS1:gsdocs(8975196,14 ) Revised King Street Hayden PSDUP 8975196 17 BOS-DMS1:gsdocs(8975196,17 ) Number of Changes Markup Insertions uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuum2mu4muuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuulmulmulmilumomluuuuuuuuumlmuuuuuuuuuuuulmuuuuuuuuuuuuuuuuuuuuuuuuuuuuum Deletions 33 `,amp'c Moves 4 Move From Vlovc To Total 61 ARTICLE AMEND ZONING MAP AND BYLAW 45,55 and 65 HAYDEN AVENUE, LEXINGTON,MA To see if the Town will vote to amend the Zoning Map and Bylaw of the Town to create the Planned Development Distnct PD-2,based on the information provided in the applicant s Prelimmarn Site Development and Use Plan( PSDUP")for Lots 20B and 21A of Assessor s Map 17 addressed as 45 55 and 65 Hayden Avenue (the `Site ') or act in an other manner in relation thereto (Inserted at the request of the property owner CRP King Hayden Owner L.L.C) PROPOSED MOTION PLANNED DEVELOPMENT DISTRICT PD-2 1 Authont\ to Establish a Planned Development District. This Prelimmarn Site Development and Use Plan( PSDUP")to establish Planned Development Distnct PD-2 ( PDD ') is prepared under the provisions of§ 7.3 Planned Development Distncts, of Chapter 135 of the Code of the Town of Lexington (the `Town') as amended through annual Town Meeting 2016 (the 2016 Zoning Bylaw ') The Planning Board has published regulations further detailing the process to establish a Planned Development Distnct which are contained in § 8 0 of Chapter 176 of the Code of the Town(the Planning Board Zoning Regulations ') 2 Historn and Descnption of Distnct. This Planned Development Distnct consists of Lots 20B and 21A on Town Assessors Map 17 as depicted in the PSDUP (the Site ') Redevelopment of the Site commenced in 1997 with the approval b` Town Meeting of a Prelimmarn Site Development and Use Plan in the Fall of 1997 (the `Original PSDUP") for which a Definitive Site Development and Use Plan( `Ongmal DSDUP") and Special Permit with Site Plan Review ( `Ongmal Special Permit')were approved b\ the Zoning Board of Appeals ( `ZBA') on Januar\ 5 1998 and recorded with the Middlesex South Registr\ of Deeds (the Registr\ ') at Book 28123 Page 254 To allow for the addition of the building and parking garage located at 65 Hayden Avenue the Ongmal PSDUP was subsequentl` amended b\ the Amended Prelimman Site Development and Use Plan approved b\ Town Meeting in the Fall of 2009 (the `2009 APSDUP") for which a Definitive Site Development and Use Plan (the 2010 DSDUP) and `Special Permit were approved b\ the ZBA on June 3 2010 recorded with the Registr\ at Book 54965 Page 45 The Special Permit was modified in 2012 for minor site changes,as recorded with the Registr\ at Book 27724 Page 170 and again in 2017 for parking and related improvements, as recorded with the Registr\ at Book 68484 Page 87 This PSDUP supersedes an and all pnor site development and use plans and other special zoning for the Site including the Original PSDUP Original DSDUP Original Special Permit, 2009 APSDUP 2010 DSDUP and Special Permit,as modified. For the avoidance of doubt,the improvements shown on the Regulator\ Plans (as hereinafter defined) are considered in conformance with all existing permits and approvals 3 Zoning Bylaw Applicabilit\ and Interpretation 1 In the event of inconsistenc\ or conflict between this PSDUP and an provisions of the 2016 Zoning Bylaw applicable to this Planned Development District,this PSDUP controls 8975196 2 Unless herein noted otherwise where this PSDUP is silent with respect to an provision of the 2016 Zoning Bylaw applicable to the Site the 2016 Zoning Bylaw controls Subsequent amendments to the 2016 Zoning Bylaw do not appl\ to this PDD unless expressl` stated otherwise Terms used and not otherwise defined herein have the meanings as ma` be ascribed to them in the 2016 Zoning Bylaw 4 PSDUP to be effective upon transfer This PSDUP establishes the zoning for this Planned Development Distnct, and an successors and assigns in interest in the Site are bound to the terms and conditions of this PSDUP The land within this PDD now consisting of the two lots as described in Section 2 herein,ma` be further legall\ subdivided into separate parcels or lots, for example for purposes of financing or conveying interests,but an successors shall be bound b\ the provisions and controls in the PDD unless amended in accordance with the 2016 Zoning Bylaw An\ excess development capacit\ in this PDD shall be expressl` allocated at the time of conveyance or subdivision of land in the PDD if such conveyance or subdivision results in separate ownership of propert\ composing the PDD 5 Plans and Documents 1 Regulator Material In the event of conflict or inconsistenc\ between the text of this PSDUP and the plans and documents incorporated b\ reference within it,the text of this PSDUP controls The following plan set titled Proposed Life Sciences Campus Expansion for the Planned Development Distnct PD-2 (the Regulator Plans ') is incorporated herein as Appendix A and made part of this PSDUP. Regulatory Plans By CI Title Sheet Highpoint Engineenng C2 Propert\ Rights &Dimensional Standards Plan Highpoint Engineenng C3 Site Construction Plan Highpoint Engineenng L-100 Landscape Planting Plan(Trees) Lemon Brooke Prelimmar Site Sections Perkins+Will (Visual Representations) 2 Non-Regulator Material All parts of the PSDUP application submitted and not included in Section 5 1 above if an are considered explanations, background information, and justification for the rezoning, and have no regulator authont\ The complete PSDUP application is on file with the Town Planning Office 6 Permitted Uses 1 Pnncipal Uses All of the following uses or an combination thereof are permitted in this Planned Development Distnct, subject to and consistent with the dimensional, zoning and other standards provided in this PSDUP a. Institutional Uses (i) Child care center (n) Use of land or structures for religious purposes 2 8975196 (ni) Use of land or structures for educational purposes on land owned or leased by the Commonwealth or its agencies, subdivisions or body politic or by a religious sector or denomination or by a non-profit corporation (iv) Park,playground b Agncultural and Natural Resource Uses (i) Exempt agricultural uses and structures as set forth in M.G.L § 40A-3 c Office Uses (i) Medical, dental,psvchiatnc office but not a clinic (n) Medical, dental,psvchiatnc office but not a clinic with related laboratory (ni) Business or professional office d. Personal, Business or General Service Uses (i) Medical clinic for outpatient services (n) School not exempt by statute (ni) Nonprofit community service center or chantable organization e Manufactunng Uses (i) Light manufactunng (n) Laboratory engaged in research, experimental and testing activities,which may include the development of mock-ups and prototypes (ni) Manufactunng in the fields of biotechnology medical,pharmaceutical, physical,biological and behavioral sciences and technology environmental science toxicology genetic engineenng, comparative medicine bioengineering, cell biology human and animal nutation including the production of equipment, apparatus,machines and devices for research, development,manufactunng and advance and practical application in any such field or area, and including, office administrative and support facilities related to any of the foregoing activities, all uses must comply with applicable federal, state and local laws, regulations and ordinances including,without limitation, laws, regulations and ordinances governing air pollution,water pollution control,noise and illumination f Utilities, Communications and Transportation Uses (i) Radio television studio but without transmitting or receiving towers (n) Wireless communication facility g Temporary Uses (i) Temporary building or trailer incidental to the construction of the building or development (n) Temporary structures and uses not otherwise permitted in the distract, provided the Building Commissioner finds that the proposed structure or use is compatible with the neighborhood The Operating Standards set forth in § 3 4 Table 1 Permitted Uses and Development Standards §§ E 1 01 and E 1 02 of the 2016 Zoning Bylaw do not apply 2 Accessory Uses The limit and size of accessory uses set forth in § 3 2.2 of the 2016 Zoning B`law do not apply All accessory uses or structures customary and incidental to the pnncipal uses or structures included in Section 6 1 above (which pnncipal uses are 3 8975196 also permitted as accessory uses) § 3.2 1 of the 2016 Zoning Bylaw and the accessory uses in Section 6.2 hereunder are permitted as accessory uses, including,without limitation the following (which also include some new enumerated items) a. Beaut\ parlor barber shop b Shoe repair c Bank or credit union d. Automatic teller machine e Travel agenc` ticket agenc` f Photocopying, reproduction services g Convenience goods often bought on a dail\ basis such as food, cand` newspapers, etc h. Cafetenas, dining rooms, outdoor food trucks, conference rooms, function rooms, audrtonums,public meeting rooms, communit\ space and recreational facilities i Laundry or dr\ cleaning pickup station with processing done elsewhere laundrn or dr\ cleaning with processing on the premises, self-service laundromat or dr\ cleaning J Parking, surface or in a garage or other structure k. Town-sponsored uses for the neighborhood and public such as outdoor uses for festivals, concerts,communit\ and recreational events, farmers and artists markets, performances,presentations and other like uses and indoor uses for Town recreational and communit\ use from time to time 7 Dimensional Standards § 7 3.2 1 of the 2016 Zoning Bylaw provides that a Planned Development District does not have predetermined standards for development, and Table 2 in § 4 1 1 Schedule of Dimensional Controls does not contain standards that appl` to a Planned Development District The following, as affected b` the provisions of Section 8 herein, are the onl` dimensional controls that appl` to this PDD and § 4 Dimensional Controls of the 2016 Zoning Bylaw do not appl` With the exception of Minimum Lot Area,the following requirements appl` to the aggregate of all lots within the PDD No minimum lot frontage or setbacks are required along internal lot lines in the PDD Required Minimum Lot Area 5000 square feet Minimum Lot Frontage 50 feet Minimum Front Yard Setback 100 feet Minimum Side Yard Setback 50 feet Minimum Rear Yard Setback 50 feet Maximum Gross Floor Area 1,210 000 square feet 70 feet for occupied buildings Maximum Building Height 90 feet for garages Notes 1 The height of a building or structure in this PDD is determined as follows 4 8975196 The vertical distance between the lower elevation and the upper elevation, where the lower elevation is the mean average finished grade of the building as determined b\ measuring from the four extreme corners of the building, or in the case of a nonrectangular building, from reasonable equivalent locations around the perimeter of the building, and the upper elevation is the highest point of an ride gable other roof surface or parapet, except that structures erected as part of the building and not used for human occupanc` such as but not limited to air and exhaust equipment, chimneys, heating-ventilating or air-conditioning equipment, solar or photovoltaic panels elevator housings, stair tower enclosures parapet walls for buildings and garages antennas skylights cupolas spires mechanical and acoustical screening and the like ( rooftop structures ') ma` exceed the maximum height of a building in feet provided, except as otherwise stated below no part of the rooftop structure(s) is more than twent\ five (25) feet higher than the maximum permitted height of a building or a parking garage structure and the total horizontal coverage of such rooftop structures on the building or parking garage structure does not exceed sixt\ (60) percent of the total roof area. Notwithstanding the foregoing (a) an aggregate area not to exceed three (3) percent of the total roof area ma` contain rooftop structures that extend up to thirt\ five (35) feet above the roof line (these structures are included in the calculation of the horizontal coverage limit set forth above) 2 The Planning Board ma` grant a special permit to exceed the maximum height in feet or the percentage of horizontal coverage of structures erected on a building or structure allowed b\ this Section 7 Dimensional Standards provided it makes a determination that the structure is compatible with the scale of the neighborhood and does not negativel\ impact the solar access of an adjoining lot. 3 Where used,the calculation of Net Floor Area in this PDD is determined b\ using 80%of the Gross Floor Area exclusive of the Gross Floor Area of areas used for parking and loading (which includes garages and other structured parking) 4 An lot within the PDD ma` contain a minimum of 20 feet of frontage provided such lot is served b\ an access dnve that is determined b\ the Planning Board to meet the requirements of the subdivision control law and the Planning Board s Rules and Regulations for adequate access to the building(s) on such lot. 8 SPGA. The Special Permit Granting Authont\ ( `SPGA') as designated in the 2016 Zoning Law or where referred to herein is the Planning Board. 9 Other Zoning Provisions 1 Landscaping, Transition and Screening. The Landscape Planting Plan, submitted as part of the Regulator Plans depicts the detailed landscaping for the Site For this PDD the standards of§ 5.3 of the 2016 Zoning Bylaw Landscaping, Transition and Screening, do not appl\ except for the following a. The objectives of§ 5 3 1 appl\ b The requirements of§ 5.3.3 pertaining to the landscaping plan appl\ c The provisions of§ 5 3 11 Maintenance § 5.3 13 Screening of Other Uses within the Lots and § 5 3 15 Special Permit appl\ 2 Traffic Standards This PDD relies on findings in the Traffic Impact and Access Stud\ for the site and will be subject to the traffic demand management policies therein. The 5 8975196 provisions of § 5.5 of the 2016 Zoning Bylaw Traffic Standards, do not appl` to this Planned Development Distnct. 3 Off-Street Parking and Loading For this PDD the standards of§ 5 1 of the 2016 Zoning Bylaw Off-street Parking and Loading, do not appl` except for the following a. The objectives of§ 5 1 1 appl` b The provisions of§ 5 1.3 Parking Plan, § 5 1 7 Preferential Rideshare Parking; §5 1 8 Bicycle Parking Facilities § 5 1 10 Dnveways (but allowing for more than two driveways per street line as shown on the Regulators Plans) and § 5 1 14 Special Permit, do appl` c Calculation of required off-street parking spaces and calculation of required loading bays in this PDD must be provided in compliance with § 5 1 4 § 5 1 5 and § 5 1 6 with the exception of the following requirements,which shall supersede an other applicable requirements of the 2016 Zoning Bylaw PARKING FACTOR TYPE OF PRINCIPAL USE Note:parking will not be required for accessorti uses. (minimum number of parking spaces to be provided) INSTITUTIONAL,EDUCATIONAL & RECREATIONAL USES College technical school As Needed Da\-care center school age child care program, nurser\ school,kindergarten 1 per 500 s.f. Lodge communrt` service center As Needed Gymnasium, stadium, field house 1 per each 6 seats Parks, athletic fields,tennis and pool facilities, golf courses, recreation centers, other As Needed institutional uses OFFICE USES All permitted Office uses (except as otherwise 1 per 333 s.f. classified) Medical office out-patient clinic 1 per 200 s.f. PERSONAL BUSINESS USE Personal services,bank,business services, retail 1 per 250 s.f. sales, and rental uses MANUFACTURING,RESEARCH USES Manufactunng, research laborator\ 1 per 500 s.f. 6 8975196 Construction, storage distribution and 1 per 1 000 s.f industnal service users All other permitted uses As needed 4 Additional Parking Provisions a. Maximum Parking. There shall be a maximum of 1675 parking spaces in this PDD b No required setbacks appl` to side and rear lot lines in the PDD for the paved parts of parking spaces, dnveways or maneuvering aisles (which ma` extend up to the side and rear lot lines) except that where parking spaces along a lot line coincide with the penmeter of the district (as opposed to spaces along a lot line that is in the intenor of the distract) a ten foot setback from the lot line at the perimeter of the PDD shall appl` c Parking for all uses (both existing and proposed) within this PDD which ma` be required for one lot ma` be located on a separate lot in separate ownership (or combined in a common lot) notwithstanding an regulations or provisions to the contrarn as contained in the 2016 Zoning Bylaw so long as where such lot is not in the same ownership a lease or easement guaranteeing long-term use of such spaces is executed and filed in the Middlesex South Registry of Deeds d. Driveways on one lot ma` lead to and serve a parking space or loading ba` on another lot, or straddle the lot line and serve a parking space or loading ba` on two or more lots, notwithstanding an regulations or provisions to the contrarn stated in the 2016 Zoning Bylaw so long as where such lot is not in the same ownership a binding agreement between the applicable propert` owners satisfactorn in form to the Town Counsel, is executed and filed in the Middlesex South Registrn of Deeds e Temporary Off-site Parking during Construction. Dunng construction on the Site the owner tenants and other users of the Site are allowed to park offsite as reasonabl` needed. Signs This Planned Development District is subject to the Regulators Plans submitted herewith. For this Planned Development Distnct,the standards of§ 5 2 of the 2016 Zoning Bylaw Signs, do not appl` except for the following a. The objectives of§ 5.2 1 appl` b The provisions of§ 5 2 3 Exemptions appl` c The General Regulations of§ 5.2 4 appl` d The provisions of§ 5 2 5 Prohibited Signs appl` e The provisions of§5.2 8 Commercial Districts do not appl` Instead,a maximum of a)two wall signs (that conform to the requirements of§ 5.2 8 1 (f-g)) per building that are no more than twelve feet in width and eight feet in height, and b)two standing signs per building that are no more than(i)ten feet in height and one hundred square feet in area for standing signs shall be permitted b` nght. In addition,one director\ sign conforming to § 5.2 8 1(e) shall be permitted per building entrance All new or relocated wall, standing or projecting signs in the PDD that conform with these requirements shall be subject to minor site plan review b` the Planning Director as the Planning Board s designee pursuant to § 9 5 4 of the 2016 Zoning Bylaw f The provisions of§ 5.2 10 Special Permit, appl` 7 8975196 An\ wall sign, free standing sign or other legall` permitted sign presentl` existing on the Site as of the submission date of the PSDUP is allowed as-of-nght and ma` be retained and relocated within the Site so long as it is not enlarged unless permitted b\ the 2016 Zoning Bylaw 6 Illumination. 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Planners & Engineers TRAFFIC IMPACT AND ACCESS STUDY PROPOSED OFFICE EXPANSION 75 Hayden Avenue Lexington, Massachusetts Prepared for King Street Properties, LLC Cambridge, Massachusetts Prepared by MDM Transportation Consultants, Inc. 28 Lord Road, Suite 280 Marlborough, Massachusetts 01752 Phone: (508) 303-0370 Fax: (508) 303-0371 Updated September 2017 Copyright 0 2017 by MDM Transportation Consultants,Inc All Rights Reserved CONTENTS EXECUTIVE SUMMARY 1 1 0 INTRODUCTION 8 1 1 PROPOSED DEVELOPMENT 8 1.2 STUDY METHODOLOGY 9 1.3 STUDY AREA 10 2 0 EXISTING CONDITIONS 11 2.1 STUDY AREA ROADWAY NETWORK. 11 2.2 EXISTING TRAFFIC VOLUMES 15 2.3 MEASURED TRAVEL SPEEDS. 18 2.4 SAFETY 19 2.5 PUBLIC TRANSPORTATION FACILITIES 23 2.6 SIGHT LINE ANALYSIS 24 3 0 FUTURE CONDITIONS 27 3 1 BACKGROUND TRAFFIC GROWTH 27 3.2 PLANNED/RECOMMENDED AREA ROADWAY IMPROVEMENTS 29 3.3 NO-BUILD TRAFFIC VOLUMES 30 3 4 SITE-GENERATED TRAFFIC 31 3.5 TRIP DISTRIBUTION AND ASSIGNMENT 33 3.6 BUILD TRAFFIC VOLUMES 34 3.7 TRAFFIC VOLUME INCREASES-PROPOSED EXPANSION 34 4 0 TRAFFIC OPERATIONS ANALYSIS 35 4.1 CAPACITY ANALYSIS PROCEDURES. 35 4.2 INTERSECTION CAPACITY ANALYSIS RESULTS 35 5 0 PARKING 41 5 1 PEAK PARKING RATES 41 5.2 OBSERVED PEAK PARKING DEMAND 42 5.3 PEAK PARKING DEMAND-NO-BUILD CONDITIONS 43 5 4 PEAK PARKING DEMAND-BUILD CONDITIONS 44 5.5 PARKING SUMMARY 44 6 0 CONCLUSIONS AND RECOMMENDATIONS 45 6 1 ACCESS IMPROVEMENTS 45 6.2 OFF-SITE IMPROVEMENTS 46 6.3 TRAVEL DEMAND MANAGEMENT(TDM)POLICIES 47 6 4 CONCLUSIONS 49 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc FIGURES Number Title 1 Site Location Map 2 Preliminary Site Layout 3 2017 Existing Weekday Morning Peak Hour Traffic Volumes 4 2017 Existing Weekday Evening Peak Hour Traffic Volumes 5 2024 No-Build Weekday Morning Peak Hour Traffic Volumes 6 2024 No-Build Weekday Evening Peak Hour Traffic Volumes 7 Trip Distribution 8 Site-Generated Trips- Weekday Morning Peak Hour 9 Site-Generated Trips- Weekday Evening Peak Hour 10 2024 Build Weekday Morning Peak Hour Traffic Volumes 11 2024 Build Weekday Evening Peak Hour Traffic Volumes 12 Existing Parking Summary—Peak Parking Demand 13 Existing Parking Demand 14 No-Build Parking Demand 15 Build Parking Demand ii MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS03_Final.doc TABLES Number Title 1 Existing Roadway Traffic-Volume Summary 2 Trip Generation Comparison—Projected Campus vs. Permitted 2009 APSDUP 3 Speed Study Results—Hayden Avenue 4 Intersection Crash Summary—2010 through 2014 5 Stopping Sight Distance Summary 6 Intersection Sight Distance Summary 7 Summary of Transportation Improvements by Others 8 Trip-Generation Summary—ITE Basis 9 Trip-Generation Comparison—Existing Campus vs. ITE (Office) 10 Trip-Generation Comparison—Permitted vs. Proposed 11 Intersection Traffic Volume Increases 12 Unsignalized Intersection Capacity Analysis Results—Weekday Morning Peak Hour 13 Unsignalized Intersection Capacity Analysis Results—Weekday Evening Peak Hour 14 Signalized Intersection Capacity Analysis Results—Weekday Morning Peak Hour 15 Signalized Intersection Capacity Analysis Results—Weekday Evening Peak Hour 16 Peak Parking Rates 17 Mitigated Intersection Capacity Analysis Results MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS03_Final.doc EXECUTIVE SUMMARY This report presents a transportation impact and access evaluation for a 209,000± net leasable square foot (sf) expansion (219,279± gross sf building) to the existing campus located at 45 - 65 Hayden Avenue in Lexington, MA. The evaluation includes existing traffic operations in the study area, assesses incremental impacts on area roadways under future year conditions with and without the development, documents parking characteristics of the PD-2 zoning district and identifies transportation actions and policies employed by King Street Properties under the 2009 Amended Preliminary Site Development and Use Plan (2009 APSDUP) to reduce site trip generation and associated impacts to area roadways. This TIAS has been prepared in accordance with the Town of Lexington guidelines for traffic impact studies and Executive Office of Energy and Environmental Affairs/Massachusetts Department of Transportation (EEA/MassDOT) guidelines. This updated report has been issued to incorporate information requested as part of peer review comments received from Howard Stein Hudson (HSH) and the Town of Lexington planning staff as well as to provide consistency with updates that have been incorporate to the project design and plans to date. E.1 PROTECT DESCRIPTION The Project Site (45 - 65 Hayden Avenue) is a 37.36-acre campus with approximately 377,390 gross square feet (gsf) of office/laboratory use in two buildings located along the northern side of Hayden Avenue in Lexington, Massachusetts. Figure 1 shows the site location relative to area roadways. The site is located within a planned commercial (PD-2) zoning district. A total of 1,066 parking spaces (343 garage spaces and 723 surface spaces) are provided for the combined 45, 55 and 65 Hayden Avenue properties (PD-2 District) Access to the Project Site is provided by two unsignalized driveways along Hayden Avenue. The driveways connect via an internal loop road in the rear portion of the Campus adjacent to several surface parking lots. A third driveway provides access/egress to loading docks behind the 65 Hayden Avenue building. MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Under the proposed development program, a new 219,279± gsf office and research and development building will be constructed at the Campus with an address of 75 Hayden Avenue. After expansion, the Site will have a total of 1,624 on-site parking spaces (205 surface spaces and 1,419 garage spaces) for the combined 45, 55, 65, and 75 Hayden Avenue properties (PD-2 District)1 The parking supply will include 42 total accessible parking spaces, 18 of which will be van accessible. The project will also include 84 total bicycle parking spaces (42 long term spaces within the garages and 42 short term near the building entrances and patios) Primary access/egress for the Site will remain via the two unsignalized driveways along Hayden Avenue. As part of the project the eastern driveway approach to Hayden Avenue will be widened to accommodate separate left and right turn departure lanes. The third driveway providing access/egress to the loading docks and potentially 42± parking spaces behind the 65 Hayden Avenue building will also remain. The proposed 75 Hayden building will have three (3) loading docks at the northeast corner of the building that are sized to meet the dimensional requirements. E.2 STUDY AREA This TIAS evaluates transportation characteristics of roadways and intersections that provide a primary means of access to the site, and that are likely to sustain a measurable level of traffic impact from the development. Study area intersections included in the traffic evaluation are selected to comply with guidance under Zoning Bylaw § 135-5, Article XIV, § 175-71 of the Development Regulations and based on projected 5 percent or higher change in volume at intersection approaches. The study area includes the following intersections as shown in Figure 1. ❑ Hayden Avenue at Primary Driveways (2- Unsignalized) ❑ Hayden Avenue at Route 2 Westbound on-ramp (Unsignalized) ❑ Hayden Avenue at Route 2 Westbound off-ramp (Unsignalized) ❑ Hayden Avenue at Spring Street (Signalized) ❑ Waltham Street at Hayden Avenue (Unsignalized) ❑ Spring Street at Concord Avenue (Signalized) ❑ Concord Avenue at Route 2 Eastbound on/off-ramp ❑ Marrett Road (Route 2A) at Spring Street (Signalized) A development cap is proposed in the Preliminary Site Development and Use Plan/PSDUP for the PD-2 District that includes up to 51 additional parking spaces (1 675 total) and gross building area of 35 000 gsf above the 219,279 gsf nominal development program cited in this TIAS These incremental development increases are proposed to allow reasonable flexibility in final design of Campus buildings and parking structures and are not expected to generate a materially significant change in impact relative to findings of this TIAS Projected impacts in this TIAS are based on industry standard trip estimates which are shown to be up to 33 percent higher than actual measured performance of the Campus and no trip credits are taken for the proposed Transportation Demand Management(TDM)program. MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc E.3 TRIP GENERATION The office-based ITE trip standards are deemed to be conservative on the basis that actual site trip activity for the existing Campus buildings (377,390 gross square feet (gsf) and 600± total employees) at 45, 55, and 65 Hayden Avenue are documented to fall notably below ITE trip rates for office uses. Specifically, the number of observed trips at the Campus (45, 55, and 65 Hayden Avenue) buildings are 175 trips (33 percent) lower than ITE projections during the weekday morning peak hour and 156 trips (31 percent) lower during the evening peak hour On a daily basis the Campus at full occupancy will generate approximately 210 fewer daily trips (6 percent) Projected campus trip generation with expanded employment occupancy up to a theoretical maximum of 1,100 persons would result in 3,392 vehicle-trips daily with 370 vehicle-trips during the weekday AM peak hour and 345 vehicle-trips during the weekday PM peak hour This scenario would represent operations under a development scenario with an all office use of the campus buildings. While the proposed building use is proposed to be 50% general office and 50% R&D, a 100% office scenario was assumed for analysis and permitting purposes for the potential/allowable future use of the site under the higher impact land use category Therefore, the analyses presented in this TIAS for the expansion are based on industry-standard trip rates published by the Institute of Transportation Engineers (ITE) for land use code (LUC) 710 - general office based on trip rates for 219,279± gsf. The project expansion is estimated to generate approximately 265 additional peak hour vehicle trips during the weekday morning peak hour and 236 additional vehicle trips during the weekday evening peak hour compared to the permitted Campus under the 2009 APSDUP programming. In summary, as a conservative measure and to be consistent with protocol used in recent development impact studies for area developments including the Campus the higher-volume ITE-based estimates for general office space use was used to evaluate project impacts and as such is expected to result in fewer trips than analyzed in this TIAS E.4 SUMMARY OF ANALYSIS AND FINDINGS Traffic volume increases at the study area intersections are projected to be below 10% at most locations assuming the conservative ITE office land use trip rates. The highest level of impact from a volume increase perspective will be the Hayden Avenue intersection with the Route 2 westbound on ramp This level of impact is likely overstated based on actual site programming The project traffic is expected to dissipate quickly within the project area due to exceptional highway access and numerous travel routes to and from the site. 3 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Under Build conditions, capacity analyses indicate the following key findings: ❑ The signalized intersection of Hayden Avenue at Spring Street will continue to operate at an overall LOS D or better during the weekday morning and weekday evening peak hours. Improved signal timing to be implemented by the Proponent are described under Recommendations and Conclusions and will result in comparable or improved operations compared to No-Build conditions with an overall LOS C or better during the peak hours. ❑ Turns from the Site Driveways onto Hayden Avenue will operate with moderate delays at LOS D or better during the peak hours. Mainline travel along Hayden Avenue will continue to operate with minimal delay at LOS A. ❑ The intersections of Hayden Avenue at the Route 2 WB off-ramp and at Waltham Street will operate with long delays on the northbound off-ramp approach during the weekday morning peak hour and for the eastbound left turn onto Waltham Street during the peak hours. Mainline traffic along Hayden Avenue and Waltham Street operate with minimal delay The project will not significantly alter operations compared to No-Build conditions. E.5 MITIGATION Roadway improvements that support projected traffic increases associated with the proposed development are identified that minimize/offset project-related traffic impacts and address access needs for the Site. Recommended improvements include (a) access-related improvements, (b) off-site improvements, and (c) TDM policies. Access Improvements MDM recommends, subject to receipt of applicable permits and approvals, access-related improvements aimed at enhancing traffic operations and/or travel safety including the following which have been added to the Site Plan. ❑ While operations result in moderate delay, given the location of the majority of the parking to be located proximate to the eastern driveway it may be desirable to widen the eastern driveway approach to Hayden Avenue to provide separate exclusive left turn and exclusive right turn lanes to accommodate the 95th percentile queue lengths. The driveway alignment, widths and curb radii have been designed to achieve (a) approximate perpendicular orientation with Hayden Avenue, and (b) curb radii as required to accommodate the design vehicle for the Site. In all cases, final driveway grading and orientation should meet or exceed minimum recommended stopping sight distance presented herein. 4 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc ❑ The development incorporates sidewalks that connect the parking areas to the main entranceways of the proposed building. A sidewalk that connects the on-site walkways with the existing sidewalk system along Hayden Avenue has also been incorporated. ❑ STOP signs (R1-1) and STOP line pavement markings have been added to the three driveway approaches to Hayden Avenue. The signs and pavement markings shall be compliant with the Manual on Uniform Traffic Control Devices (MUTCD) ❑ Plantings (shrubs, bushes) and structures (walls, fences, etc.) should be maintained at a height of 2 feet or less within the sight lines in vicinity of the Site driveway intersection with Hayden Avenue and internal site intersections to provide unobstructed sight lines. Off-Site Improvements Under future Build mitigated conditions, it is assumed that funds from the transportation stabilization fund which the proposed project is contributing towards will fund the installation of traffic signals at the Hayden Avenue/Waltham Street intersection, the Waltham Street/Route 2 Westbound Off-Ramp intersection, and the Hayden Avenue/Route 2 Westbound Off-Ramp intersection as recommended in the South Lexington Transportation Study The analysis results indicate that following implementation of traffic signal control consistent with recommendations of the South Lexington Transportation Study, the intersections of Hayden Avenue at the Route 2 WB off-ramp and at Waltham Street will operate at LOS B or better during the peak hours. Travel Demand Management(TDM) Policies King Street Properties currently implements an existing aggressive and successful traffic demand management (TDM) program at its properties along Hartwell Avenue in Lexington, MA. King Street Properties also implements a TDM program for the Site's employees that follow the general framework established in the 2009 APSDUP for the Site. The TDM program for the Site will include the following key elements. ❑ Route 128 Business Council Membership King Street Properties is a paid member of the Route 128 Business Council. This partnership provides 45-65 Hayden Avenue tenants with valuable resources including. • Carpool matching Database • NuRide • Alewife Shuttle • Guaranteed Ride Home • Individual transportation and route planning assistance • Bicycle route maps and route planning assistance • On-site commuter benefit events • On-line trip planning tools 5 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc ❑ Transportation Coordinator King Street Properties will designate a transportation coordinator that communicates with employees through frequent emails, tweets, and building memorandums announcing programs, incentives, reminders, and other useful information intended to decrease single occupancy vehicles (SOV's) ❑ Employee Transit Subsidies. King Street Properties participates at a level three sponsorship of the Alewife Shuttle and reimburses 100% of the cost of monthly T-passes and the Alewife Shuttle for qualifying full-time employees that utilize T services three or more days per week. This sponsorship will be provided to all new tenants at the Site through lease agreements. ❑ Alternative Transportation Incentives. Employees at the campus who choose a bicycle over a car and those that sign out bicycles will be entered into drawings throughout the year to win various gift certificates or incentives. These incentives may include bike related items like sneakers and/or fitness attire, as well as services such as bike tune-ups and other special events. The tenants may be offered discounts at a local bicycle shop for helmets, free bicycle maintenance classes are also offered a couple times per year ❑ On-Site Showers/Lockers. The campus's facilities are outfitted with showers and locker facilities to encourage bicycle commuting and employee exercise programs. ❑ On-Site Support Services/Amenities The campus's facilities include services and amenities that encourage employees to remain on-site for essential services and internalize trip making to the campus including• o A full cafeteria with catering options o Fitness center offered to employees o On-site mailboxes o On-site Fed-Ex boxes o Showers and changing rooms o Outdoor park space with connection to trail system ❑ Shire Shuttle A current tenant at the Site operates a shuttle service between the property and its other buildings in the area including its main campus located at 300 Shire Way in Lexington. ❑ Central Listing of Alternative Transportation Services King Street Properties will develop a website to post information regarding area transportation and local businesses. The company will also post information regarding its Bike Share programs. Alewife shuttles and other public transportation routes/schedules are also posted in the break room areas at the Site. 6 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS03_Final.doc ❑ Bike Share Program. King Street Properties will provide bike racks to be centrally located at the Site. The quantity of bikes stored on the racks will be monitored closely on a daily basis to ensure adequate space is available. King Street properties are committed to provide additional bike storage as occupancy levels increase. As part of the Bike Share program tenants will have the ability to sign out a bicycle to pick-up lunch, do other local errands, or just enjoy a ride. Multiple sized helmets will be made available. The above-mentioned amenities including the on-site shower and changing facility are available to support the program. ❑ Transportation Management Events. To incentivize employee participation in all programs, King Street Properties is committed to holding multiple transportation management events throughout the year ❑ Shuttle/Bus Stop To encourage additional participation in public transportation services, King Street Properties commits to providing a new shuttle/bus stop along Hayden Avenue or within the Campus subject to provisions of the memorandum of understanding with the Town. E.6 CONCLUSIONS There is adequate capacity along Hayden Avenue and at the study intersections to accommodate the proposed development. Existing and proposed funds that are included in the transportation stabilization fund will allow the Town to move forward with area transportation improvements which will enhance the operations within the study area. Planned area improvements include optimizing the traffic signal timing at the intersection of Hayden Avenue/Spring Street as part of on-going traffic signal maintenance and the signalization at the following locations (a) the Hayden Avenue/Waltham Street intersection, (b) the Waltham Street/Route 2 Westbound Off-Ramp intersection, and (c) the Hayden Avenue/Route 2 Westbound Off-Ramp intersection. Proposed access/egress improvements will provide ample capacity to accommodate site-generated traffic while also enhancing safety and capacity in the study area. In addition, proposed access/egress along Hayden Avenue will be designed to ensure that adequate sight lines are provided in accordance with AASHTO criteria based on ambient travel speeds. The Campus, upon full occupancy, including the planned expansion, will have a peak parking demand of 1,526 parking spaces, leaving a parking vacancy of 98 spaces (6 percent) Accordingly, 1,624 marked spaces at the Campus are appropriate for planning the future expansion and an infill of vacant office space under a development scenario with a more intensive parking requirement (i.e. an all office use of the campus buildings) 7 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 1.0 INTRODUCTION This report presents a transportation impact and access evaluation for a 209,000± net leasable square foot (sf) expansion (219,279± gross sf building) to the existing campus located at 45 - 65 Hayden Avenue in Lexington, MA. The evaluation includes existing traffic operations in the study area, assesses incremental impacts on area roadways under future year conditions with and without the development, documents parking characteristics of the PD-2 zoning district and identifies transportation actions and policies employed by King Street Properties under the 2009 Amended Preliminary Site Development and Use Plan (2009 APSDUP) to reduce site trip generation and associated impacts to area roadways. This TIAS has been prepared in accordance with the Town of Lexington guidelines for traffic impact studies and Executive Office of Energy and Environmental Affairs/Massachusetts Department of Transportation (EEA/MassDOT) guidelines. This updated report has been issued to incorporate information requested as part of peer review comments received from Howard Stein Hudson (HSH) and the Town of Lexington planning staff as well as to provide consistency with updates that have been incorporate to the project design and plans to date. 1.1 PROPOSED DEVELOPMENT The Project Site (45 - 65 Hayden Avenue) is a 37.36 acre campus with approximately 377,390 gross square feet (gsf) of office/laboratory use in two buildings located along the northern side of Hayden Avenue in Lexington, Massachusetts. Figure 1 shows the site location relative to area roadways. The site is located within a planned commercial (PD-2) zoning district. A total of 1,066 parking spaces (343 garage spaces and 723 surface spaces) are provided for the combined 45, 55 and 65 Hayden Avenue properties (PD-2 District) Access to the Project Site is provided by two unsignalized driveways along Hayden Avenue. The driveways connect via an internal loop road in the rear portion of the Campus adjacent to several surface parking lots. 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"'4 � 1 ©ryoqiWI I w 1 W 0„„„1,t.,1,1,11,1, W(il I�° twmuIII"vYI, 2 � ry1ndrvI � w INqnCi � w 1 waN,y IrNWA ° II 's"!,, Y„ 1,V1IIN'+ I�I ii 'it 1,„1 l'Il 11; V IIpI 11 "4 � Aihu / ww” µ n % an r �, vw ?w dI +l, I l4IIia ,�� 44YIdIh ' M ww9 I w od �I b wj"q:i1 vr” +nI� . 1 .Y ," U' � dWw erA ° ,w I� fl 1P{h � 'i""" II: �; COh " tl )I dwI )� � "��� mHw�Wcodpc/�16BN "w .'Al 1 � ° r uF�, No1ro -1, ' �, IR 711tp uw� n � t 1 ' eh/a , � `T �I G: wv IdN Nryp " 'A, X � wM ) 'Ill � N Iy1I b � �� #W p"/ �w { III � �P �� I � LEGEND pd�� lIld' ) � 4" , dnwl ►��1 v � d �� � r wtµ "„www � "'r • Study Ineat ^ i N^ yir cyyl / '" " w '� � o Ua 1V pawu4w . ti '' : HayenonAsvnue atEastSSitleteDDnnvveewwaayy (Unslgnallzed)„� Y W ,,,Ir„, a � +IaIl rIvti,swr hu / ""���� rw.i Intersecti.,4't W�P ar p dItl ) �f1 . IP UN< ',�V��,"wI " „ " w 12WReosutte 2 Westbound afnf-rraammpp(Unsignalized)ua” �1d t� Trapel0 Roadw w SHayddeenn AAvveennuattrsections 41,4t110 11 ''l ( y r( „I µF l'''' +,.,1„,,,14 'rrf rpWµ wµlw �a w Wr "'a' 54HHaayyddennAAvveennuuee aattWSpariltnhgamdSatrnedet/BRriadutee S2trWeeBt)o(SIIµ wCEO � 6� n "„ wwM WALTHAPl � �µ ' )" 1W1�l ° a 7 spring Set Concord Ave '"wwwwwma W ll " a lw w ,Z95 y�Wl"� ✓ IHaydenden AvnueuRoute 2 Eastboee at Route 2StWreeesttb( nalized)d)Soiugnndalized) ..I framp(Unslgnallzed) Figure 1 ionund Ramps(Unslgnallze Site LocatScale Not SUTA ineersPlanners&EngTRANSPORTATION CON NTS,INC. Date:September 2017 The preliminary Site layout showing site access, circulation, parking, and building layout is presented in Figure 2. Under the proposed development program, a new 219,279± gsf office and research and development building will be constructed at the Campus with an address of 75 Hayden Avenue. After expansion, the Site will have a total of 1,624 on-site parking spaces (205 surface spaces and 1,419 garage spaces) for the combined 45, 55, 65, and 75 Hayden Avenue properties (PD-2 District) The parking supply will include 42 total accessible parking spaces, 18 of which will be van accessible. The project will also include 84 total bicycle parking spaces (42 long term spaces within the garages and 42 short term near the building entrances and patios) Primary access/egress for the Site will remain via the two unsignalized driveways along Hayden Avenue. As part of the project the eastern driveway approach to Hayden Avenue will be widened to accommodate separate left and right turn departure lanes. The third driveway providing access/egress to the loading docks and potentially 42±parking spaces behind the 65 Hayden Avenue building will also remain. The proposed 75 Hayden building will have three (3) loading docks at the northeast corner of the building that are sized to meet the dimensional requirements. 1.2 STUDY METHODOLOGY This transportation impact and access evaluation is conducted in accordance with Local and State (EEA/MassDOT) guidelines, and consists of several steps. The first step documents existing conditions in the transportation study area including an inventory of roadway geometry, observed traffic volumes, and safety characteristics. Next, future year traffic conditions are forecast that account for other planned area developments, normal area growth, and development-related traffic increases. The third step quantifies operating characteristics of the primary study intersections. Specific attention is given to the incremental impacts of the proposed development. Finally, specific transportation demand management mitigation actions being implemented by King Street Properties within the Town of Lexington are documented that serve to minimize site trip generation and that are consistent with mitigation requirements cited in the 2009 APSDUP for the PD-2 District. 9 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc I n1 O .1. CU . W .0 O CA 7/47' .� E 1Z CL 1.1 Pi 11 14. 6 '1W : h.. 0 . / L..L i CA 11 .L.f 1 r_, .. .. „ , p 1 1 11 . G nn i 1. r Jo 11 . ... > 1, 1,111 .1 ,,,, 1,,,,, < ,, . , .. , 1, , ,, ,,, .., ›. , 1 _ r. 1, _, ,,, 1 1. c'ii. II . , , 1, ,_ 1 1= 1. ...„,„,... 1,111, ,,,.., ---, ,, _1 _ .������, 1 1 1 1 1 1 1,'11I���I p l,i 1,., I r L .,1. i'N • I 1: U z H z I a t y 0.. ..I II "c II O w ip' U a z4 u 11 y H 5 H 0 L21 I c z o Q -05 U ti •M Q H ri a ° h a 1-0 ct U o �` z b, 01 Z a m O u U z k ct U V] D 6 1.3 STUDY AREA This TIAS evaluates transportation characteristics of roadways and intersections that provide a primary means of access to the site, and that are likely to sustain a measurable level of traffic impact from the development. Study area intersections included in the traffic evaluation are selected to comply with guidance under Zoning Bylaw § 135-5, Article XIV, § 175-71 of the Development Regulations and based on projected 5 percent or higher change in volume at intersection approaches. The study area includes the following intersections as shown in Figure 1. ❑ Hayden Avenue at Primary Driveways (2- Unsignalized) ❑ Hayden Avenue at Route 2 Westbound on-ramp (Unsignalized) ❑ Hayden Avenue at Route 2 Westbound off-ramp (Unsignalized) ❑ Hayden Avenue at Spring Street (Signalized) ❑ Waltham Street at Hayden Avenue (Unsignalized) ❑ Spring Street at Concord Avenue (Signalized) ❑ Concord Avenue at Route 2 Eastbound on/off-ramp ❑ Marrett Road (Route 2A) at Spring Street (Signalized) 10 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 2.0 EXISTING CONDITIONS In order to provide a basis for quantifying the transportation impacts of the development, the existing roadway system and the existing traffic operations of study area roadways were reviewed. This section describes the existing traffic characteristics and operations of roadways and intersections within the study area. Specifically, this section presents an overview of the traffic data collection program, existing traffic volumes and safety data. 2.1 STUDY AREA ROADWAY NETWORK The study area roadways and intersections are described briefly in this section. A general description of the physical roadway and intersection features is provided. The study area includes roadways under State and local jurisdiction. The study area and intersections are depicted in Figure 1. 2.1.1 Roadzvais Hayden Avenue Hayden Avenue is classified as an Urban Collector roadway by the Massachusetts Department of Transportation (MassDOT) that runs in an east-west direction and is under state (MassDOT) jurisdiction. Hayden Avenue is a frontage roadway to Route 2 westbound which connects Spring Street to the west with Waltham Street to the east. In the immediate study area, Hayden Avenue provides one travel lane in each travel direction and additional lanes are provided at its intersections with Spring Street, Waltham Street and the Route 2 WB on-ramp In the immediate study area, Hayden Avenue is approximately 40 feet wide and generally provides a straight alignment with areas of rolling terrain located to the east and west. Pavement markings include a double yellow centerline and single white edge lines and granite curbing is provided along its entire length. There was no observed posted speed limit along Hayden Avenue, however, under MGL Chapter 90 Section 17 ("Prima Facie" Speed Limits) the regulatory speed limit is assumed to be 40 miles per hour (mph) A sidewalk is provided along the northern side of Hayden Avenue. Land uses along Hayden Avenue include several office buildings, research and development buildings, the Lahey Outpatient Center and several undeveloped wooded areas. 11 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Spring Street Spring Street is classified as an Urban Minor Arterial roadway by the MassDOT and generally runs in a north-south direction under local (Town) jurisdiction. The roadway provides a connection between Smith Street in Waltham to the south and Marrett Road (Route 2A) to the north. Spring Street generally provides a single travel lane in each direction with additional turn lanes at its intersections with Hayden Avenue, Concord Avenue and the entrance to Spring Street Office Park. A sidewalk is provided along the western side of Spring Street. The posted speed limit along Spring Street ranges from 30 mph to 35 mph. Land use along Spring Street includes a mix of several office buildings, research and development buildings, a Day School, a religious center and single family residential housing. Waltham Street Waltham Street is classified as an Urban Other Principal Arterial roadway by the MassDOT and generally runs in a north-south direction under state (MassDOT) jurisdiction from Concord Avenue through Hayden Avenue with the remainder of Waltham Street under local (Town) jurisdiction. The roadway provides a connection between Lexington Street in Waltham to the south and the Massachusetts Avenue (Route 4/225) to the north. In the immediate study area, Waltham Street is currently marked as a single wide travel lane in each direction but is wide enough to provide two lanes in each direction near its interchange with Route 2. Additional turn lanes are provided on Waltham Street at its major intersections. In the immediate study area, a sidewalk is provided along its eastern side. The posted speed limit along Waltham Street ranges from 20 mph at for the Jonas Clark Middle School and athletic fields (which are also located on the adjacent Stedman Road)up to 40 mph. The posted speed limit near Hayden Avenue is 35 mph. Land use along Waltham Street in the immediate study area is primarily residential houses, however, Waltham Street also includes the following land uses. Stone Meadow Golf, several undeveloped/recreational areas, the Lexington High School and commercial activity near its intersections with Route 2A and Route 4/Route 225 Marrett Road (Route 2A) Marrett Road (Route 2A) is classified as an Urban Minor Arterial roadway by the MassDOT and generally runs in an east-west direction under state (MassDOT) jurisdiction. The roadway connects Route 128 with Great Road (Route 2A) in Lincoln to the west with Massachusetts Avenue (Route 4/Route 225) to the east. Land uses along Marrett Road (Route 2A) include a mix of residential and commercial uses. The posted speed limit along Marrett Road in the immediate study area is 30 mph. Within the study area, sidewalks are provided along Marrett Road in the vicinity of Spring Street. 12 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Concord Avenue Concord Avenue is classified as an Urban Minor Arterial roadway by the MassDOT and generally runs in an east-west direction. Within the study area, Concord Avenue is generally under local (Town) jurisdiction except at the Route 2 EB ramps where it is under MassDOT jurisdiction. The roadway provides a connection between Spring Street to the west and continues running to the south and parallel to Route 2 into the Town of Belmont and City of Cambridge to the east. A sidewalk is provided along the southern side of Spring Street between Spring Street and Waltham Street. The posted speed limit along Concord Avenue is 35 mph. Land use along Concord Avenue within the study area is primarily residential and includes the Cotting School. 2.1.2 Intersections Hayden Avenue at 55/65 Hayden Avenue (Westerly Site Drive) Hayden Avenue intersects the 55/65 Hayden Avenue site driveway to form an unsignalized, three-legged intersection. The Hayden Avenue eastbound approach provides a single shared through/left-turn lane and a marked bike lane. The Hayden Avenue westbound approach provides a single shared through/right-turn lane and a marked bike lane. The site driveway southbound approach provides a shared left/ right-turn lane under "STOP" control. Land use at the intersection consists of wooded area between Hayden Avenue and Route 2 and the office/laboratory buildings located at 45/55/65 Hayden Avenue. Hayden Avenue at 45 Hayden Avenue (Easterly Site Drive) Hayden Avenue intersects the 45 Hayden Avenue site driveway to form an unsignalized, three- legged intersection. The Hayden Avenue eastbound approach provides a single shared through/left-turn lane and a bike lane. The Hayden Avenue westbound approach provides a single shared through/right-turn lane and a bike lane. The site driveway southbound approach provides a shared left/ right-turn lane under "STOP" sign control. Land use at the intersection consists of wooded area between Hayden Avenue and Route 2 and the office/laboratory buildings located at 45/55/65 Hayden Avenue. Spring Street at Hayden Avenue/Shire Way Spring Street intersects Hayden Avenue/Shire Way to form a signalized, four-legged intersection. The Spring Street southbound approach to the intersection provides an exclusive left-turn lane, a through travel lane and an exclusive left-turn lane. The Spring Street northbound approach to the intersection provides an exclusive left-turn lane and a shared through/right-turn lane. The Shire Way approach to the intersection provides an exclusive left- turn lane and a shared through/right-turn lane. The Hayden Avenue approach to the intersection provides an exclusive left-turn lane, a through lane and a channelized right-turn lane under "Yield" control. Land use at the intersection consists of office, manufacturing and R&D developments including Shire and Ledgemont Technology Center 13 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Hayden Avenue at Route 2 Westbound on-ramp Hayden Avenue intersects the Route 2 westbound on-ramp to form an unsignalized, three- legged intersection. The Hayden Avenue eastbound approach provides a through travel lane, an exclusive channelized right turn lane, and a marked bike lane. The Hayden Avenue westbound approach provides an exclusive left-turn lane, a through travel lane, and a marked bike lane. The ramp exclusively permits movements onto Route 2 westbound and therefore, there is no northbound approach. Land use at the intersection consists of a wooded area between Hayden Avenue and Route 2 and the office/laboratory buildings located at the Ledgemont Technology Center Hayden Avenue at Route 2 Westbound off-ramp (Exit 54A) Hayden Avenue intersects the Route 2 westbound off-ramp to form an unsignalized, three- legged intersection. The Hayden Avenue eastbound approach provides a single through travel lane and a marked bike lane. The Hayden Avenue westbound approach provides a single through travel lane and a marked bike lane. The Route 2 westbound off-ramp provides an exclusive left turn lane and an exclusive channelized right turn lane which is under "Yield" control. Land use at the intersection consists of a wooded area between Hayden Avenue and Route 2, the Lahey Outpatient Center, and undeveloped land. Waltham Street at Hayden Avenue Waltham Street intersects Hayden Avenue to form an unsignalized, four-legged intersection. The Waltham Street northbound approach provides an unmarked exclusive left turn lane and an unmarked wide shared through/right turn lane. The Waltham Street southbound approach provides an unmarked exclusive right turn lane and an unmarked wide shared left/through lane. The Hayden Avenue eastbound approach provides a shared left/ through lane under "STOP" control and a channelized right turn lane which is under "Yield" control. A residential driveway provides the westbound approach to the intersection under "STOP" control. Land use at the intersection consists of residential housing and land under the control of MassDOT for Route 2. Spring Street at Concord Avenue The Concord Avenue/Spring Street intersection is a four-legged signalized intersection. The Spring Street northbound approach provides a single through/right turn lane. The Spring Street southbound approach provides an exclusive left turn lane and through travel lane. The Concord Avenue westbound approach provides an exclusive left turn lane and an exclusive right turn lane. The School Driveway eastbound approach provides a single left/through/right turn lane. Land use at the intersection consists of residential housing and the Community Therapeutic Day School. 14 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Marrett Road (Route 2A) at Spring Street Spring Street intersects Marrett Road to form a three-legged, signalized intersection. The Marrett Road eastbound approach to the intersection provides a shared through/right-turn lane. The Marrett Road westbound approach to the intersection provides an exclusive left-turn lane and a through travel lane. The Spring Street approach to the intersection provides a single, general-purpose travel lane. Land use at the intersection consists of single-family homes and a Benjamin Moore paint store. 2.2 EXISTING TRAFFIC VOLUMES Traffic-volume data used in this study were obtained by mechanical and manual methods in May 2017 Automatic traffic recorder counts (ATRs) were conducted on Hayden Avenue and at the site driveway over a 24 hour weekday period. Manual turning movement counts (TMCs) were conducted at the study intersections during the weekday morning (7.00 AM to 9.00 AM) and weekday evening (4:00 PM to 6.00 PM) peak periods. These hours represent the combination of busiest activity periods of the site and commuter traffic periods. 2.2.1 Daily Traffic Daily traffic volumes were collected along the site driveways for the Campus (45/55/65 Hayden Street) and along Hayden Avenue between the Campus driveways in May 2017 At the time of the counts there were approximately 600 total (full and part-time) employees at the Campus. The results of the counts are summarized in Table 1 and included in the Appendix. TABLE 1 EXISTING ROADWAY TRAFFIC-VOLUME SUMMARY Percent of Peak Flow Location Volume' Daily Traffic} Direction Hayden Avenue between the 45 and 55/65 Hayden Avenue Driveways Daily(24-hours) 7,489 vpd2 100% 73%WB5 Morning Peak Hour 942 vph3 13% 85%WB Evening Peak Hour 646 vph 9% 58%WB Campus—55/65 Hayden Avenue Driveway Daily(24-hours) 918 vpd2 100% -- Morning Peak Hour 85 vph3 9% 89%Enter Evening Peak Hour 82 vph 9% 90%Exit Campus-45 Hayden Avenue Driveway Daily(24-hours) 931 vpd2 100% -- Morning Peak Hour 117 vph3 13% 88%Enter Evening Peak Hour 106 vph 11% 91%Exit 'Two-way traffic volume with no seasonal adjustment. 2 vpd=vehicles per day vph=vehicles per hour 1The percent of daily traffic that occurs during that time period. 5 EB=Eastbound,WB=Westbound 15 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc As summarized in Table 1. ❑ Hayden Avenue Trips. Daily traffic volume on Hayden Avenue in the site vicinity is approximately 7,489 vehicles per day (vpd) on weekdays with a heavy directional flow westbound. Peak hour traffic flow on Hayden Avenue is approximately 9 to 13 percent of daily flow with directional flow split heavier westbound during both the weekday morning peak hour and evening peak hour, consistent with commuter patterns and proximity to the Route 2 westbound on/off ramps. ❑ Campus Trips. Weekday daily traffic volume for the Campus is approximately 1,849 vehicles per day (vpd) Peak hour traffic flow is approximately 10 to 11 percent of daily flow with directional flow split 89% entering during the weekday morning peak hour and 91% exiting during the weekday evening peak hour MDM notes that construction activity associated with on-going parking and on-site improvements was present during the observation period which was not removed from the daily campus volumes. The construction impact during the peak hours (AM and PM) was observed to be minimal. Given the fact that the counts were not adjusted for construction activity, the counts are slightly conservative, specifically, during the 24 hour daily period. ❑ Critical Study Period. The weekday morning peak hour is the critical time period for the immediate study area, as the weekday morning peak hour volumes were 46 percent higher than the weekday evening peak hour volumes for Hayden Avenue. 16 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 2.2.2 Triv Generation Characteristics Table 2 presents a summary of observed trip generation characteristics for the existing Campus (600± total employees) adjusted to reflect an expansion of on-site employment to accommodate up to a maximum of 1,100 employees within existing building space. These trips are compared to projected campus trips under the 2009 APSDUP, concluding that trips at full building occupancy will fall below the permitted levels cited in the 2009 APSDUP TABLE 2 TRIP-GENERATION COMPARISON PROJECTED CAMPUS VS PERMITTED 2009 APSDUP Permitted Existing Projected 2009 Period/Direction Campus' Campus2 APSDUP3 Difference Weekday Morning Peak Hour Entering 179 328 359 -31 Exiting 23 42 39 +3 Total 202 370 398 -28 Weekday Evening Peak Hour Entering 18 33 49 -16 Exiting 170 312 335 -23 Total 188 345 384 -39 Daily(24 Hour) 1,850 3,392 2,731 +661 'Observed trips tor the Campus with 600±total employees(cull and part-time). 2Projected trips tor the site based on observed trip rates tor 600 employees applied to 1100 employees. 3Trips permitted tor the Site under the 2009 PSDUP As summarized in Table 2: o Existing campus occupancy includes approximately 600 total employees with a daily trip generation of 1,850 vehicle-trips and peak hour trip generation ranging from 202 vehicle-trips in the morning and 188 vehicle-trips in the evening o Projected campus trip generation with expanded employment occupancy up to a theoretical maximum of 1,100 persons is 3,392 vehicle-trips daily with 370 vehicle-trips during the weekday AM peak hour and 345 vehicle-trips during the weekday PM peak hour o Comparison to 2009 APSDUP indicates that campus trips will remain below permitted levels during the weekday morning and weekday evening peak hours based on maximum campus employment occupancy of 1,100 persons. 17 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 2.2.2 Peak-Hour Traffic Manual turning movement counts (TMCs) were conducted along study area roadways and intersections in May 2017 These traffic data were collected during the weekday morning (7.00 to 9.00 AM) and weekday evening (4:00 to 6.00 PM) peak periods. TMC data is provided in the Appendix. Review of MassDOT permanent count station data indicates that May is an above-average traffic month (4-percent above average) To remain somewhat conservative no adjustment for seasonal fluctuations was made to the observed traffic volume data. Permanent count station data is provided in the Appendix. The resulting existing weekday morning and weekday evening peak-hour traffic volumes for study intersections are depicted in Figure 3 and Figure 4. 2.3 MEASURED TRAVEL SPEEDS Vehicle speeds were obtained for the Hayden Avenue eastbound and westbound travel directions in the site vicinity using an ATR machine over a 48-hour period by timing vehicles over a known distance and then converting the travel times to speeds. Table 3 summarizes the average and 85th percentile speeds for the location and time period studied. Field data are provided in the Appendix. TABLE 3 SPEED STUDY RESULTS—HAYDEN AVENUE Travel Speed Travel Speed 85th Direction Limit' Mean2 Percentile3 Eastbound 40 42 47 Westbound 40 43 48 1 Prima Facie Speed Limit based on MGL Ch.90,Section 17 2Arithmetic mean The speed at or below which 85 percent of the vehicles are traveling. As summarized in Table 3, the mean (average) travel speed on Hayden Avenue traveling eastbound is 42 mph and traveling westbound is 43 mph and the 85th percentile travel speed is 47 mph traveling eastbound and 48 mph traveling westbound. 18 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc ig 7 -t eu Ta i.m. 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Bupds H 7 t r L9—t ‘) t 1* T` ice —t - & NN .0 01 CO ry ul L -- •-.- 0 7, Fi'73-1Q1 11 2r;e2 t \il Tv7;0-.o63l 2.4 SAFETY In order to identify crash trends and safety characteristics for study area intersections, crash data were obtained from MassDOT for the Town of Lexington for the five-year period covering 2010 through 2014 (the most recent data currently available) A summary of the crash data with crash rates for each study area intersections is detailed in Table 4. There were no crashes reported for the 45 Hayden Avenue site driveway intersection with Hayden Avenue or the Hayden Avenue intersection with the Route 2 westbound off-ramp The Appendix contains a tabulation of crash data. Crash rates were determined for each study area intersection. These rates quantify the number of crashes per million entering vehicles. MassDOT has determined the crash rates within the District 4 area (which includes the Town of Lexington) to be 0 56 for unsignalized intersections and 0 73 for signalized intersections. These rates represent MassDOT's "average" crash experience for District 4 communities and serve as a basis for comparing reported crash rates for study area intersections located within the district. 19 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 4 INTERSECTION CRASH SUMMARY—2010 THROUGH 20141 INTERSECTION Hayden Ave Concord Ave Hayden Ave at Route 2 at Route 2 Hayden Ave Data Category at Spring St WB on-ramp EB off-ramp at Waltham St Traffic Control Signalized Unsignalized Unsignalized Unsignalized Crash Rate2 0 44 0.10 0.24 0.31 MHD Dist.4 Avg° 0.73 0.56 0.56 0.56 Year 2010 5 1 2 4 2011 6 1 0 2 2012 0 0 0 3 2013 2 0 1 2 2014 3 0 2 5 Total 16 2 5 16 Type: Angle 13 0 1 4 Rear-End 0 0 3 11 Head-On 0 0 0 0 Single-Vehicle 1 1 1 1 Sideswipe 1 1 0 0 Unknown/Other 1 0 0 0 Severity P Damage Only 11 1 2 12 Personal Injury 5 1 3 4 Fatality 0 0 0 0 Conditions: Dry 8 2 4 15 Wet 7 0 1 1 Snow 0 0 0 0 Unknown/Other 1 0 0 0 Time: 7.00 to 9:00 AM 1 0 1 2 4:00 to 6:00 PM 3 2 0 0 Rest of Day 12 0 4 14 'Source:MassDOT Accident Database -Crashes per million entering vehicles(MEV) 'District 4 Average Crash Rate 20 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 4 (Continued) INTERSECTION CRASH SUMMARY—2010 THROUGH 20141 INTERSECTION Hayden Ave Spring St Spring St Data Category at 55 Hayden Ave at Concord Ave at Route 2A Traffic Control Unsignalized Signalized Signalized Crash Rate2 0 07 0.34 0 43 MHD Dist.4 Avg° 0.56 0.73 0.73 Year 2010 0 4 3 2011 0 3 3 2012 0 3 3 2013 0 3 4 2014 1 0 0 Total 1 13 13 Type: Angle 1 9 8 Rear-End 0 0 1 Head-On 0 0 0 Single-Vehicle 0 3 2 Sideswipe 0 0 2 Unknown/Other 0 1 0 Severity P Damage Only 1 9 12 Personal Injury 0 4 1 Fatality 0 0 0 Conditions: Dry 0 11 10 Wet 0 1 2 Snow 1 0 1 Unknown/Other 0 1 0 Time: 7.00 to 9:00 AM 0 4 0 4:00 to 6:00 PM 0 3 3 Rest of Day 1 6 10 1Source:MassDOT Accident Database 2Crashes per million entering vehicles(MEV) 'District 4 Average Crash Rate 21 MDM S-\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc As summarized in Table 4. ❑ Hayden Avenue/Spring Street Sixteen (16) crashes were reported for the Hayden Avenue/Spring Street intersection resulting in a crash rate of 0 44. The majority of reported crashes at the intersection included angle-type collisions (81%) Thirty-six percent (25%) of crashed occurred during the normal peak traffic periods and seventy three percent (69%) of the crashes resulted in property damage only ❑ Hayden Avenue/Route 2 WB on-ramp Two (2) crashes were reported for the Hayden Avenue/Route 2 WB on-ramp intersection, resulting in a crash rate of 0 10 The reported crashes at the intersection included one (1) sideswipe-type and one (1) single-vehicle crash. Both reported crashes occurred during the evening peak hours. ❑ 55 Hayden Avenue/Hayden Avenue One (1) crash was reported for the Hayden Avenue/55 Hayden Avenue Driveway, resulting in a crash rate of 0 07 The reported crash at the intersection included was an angle type collision in the snow that resulted in property damage only ❑ Concord Avenue/Route 2 EB off-ramp Five (5) crashes were reported for the Concord Avenue/Route 2 EB off-ramp intersection, resulting in a crash rate of 0.24. The reported crashes at the intersection included three (3) rear end-type one (1) single- vehicle type and one (1) side-swipe type collision. Eighty percent (80%) of crashed occurred under dry conditions and sixty percent (60%) of the crashes resulted in personal injury ❑ Hayden Avenue/Waltham Street Sixteen (16) crashes were reported for the Hayden Avenue/Waltham Street intersection resulting in a crash rate of 0 31 The majority of reported crashes at the intersection were rear-end type collisions. Ninety-four percent (94%) of crashed occurred under dry conditions and Twenty-five percent (25%) of the crashes resulted in personal injury ❑ Spring Street/Concord Avenue Thirteen (13) crashes were reported for the Spring Street/Concord Avenue intersection resulting in a crash rate of 0 34. The majority of reported crashes at the intersection involved angle-type type collisions (69%) Fifty- forty percent (54%) of crashes occurred during the normal peak traffic periods with the majority of the crashes resulting in property-damage only (69%) ❑ Spring Street/Route 2A. Thirteen (13) crashes were reported for the Spring Street/Route 2A intersection resulting in a crash rate of 0 43 The majority of reported crashes at the intersection involved angle-type collisions (62%) The majority of crashes occurred outside the normal peak traffic periods and ninety-two percent (92%) of the crashes were property-damage only In summary, the study intersections all experienced crash rates that are below the MassDOT District 4 averages. No additional safety countermeasures are warranted based on the review of the crash records and associated crash rates. MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 2.5 PUBLIC TRANSPORTATION FACILITIES The Massachusetts Bay Transportation Authority (MBTA), the Town of Lexington, and the Route 128 Business Council operate the following bus lines in the area. These bus routes provide service in Lexington allowing for alternative access to and from the site. Specific route and schedule information is provided in the Appendix. ❑ Alewife Shuttle• The shuttle is operated by the Route 128 Business Council and provides service between the Alewife subway station in Cambridge and the site. King Street Properties is a paid member of the Route 128 Business Council, and participates as a level three sponsor of the Alewife Shuttle. During the weekday morning peak period, the shuttle offers service every 20 to 35 minutes. During the weekday evening peak period, the shuttle offers service every hour The shuttle stops on-site near the crosswalk between buildings 55 and 65 ❑ Lexpress Route 3 This line is operated by the Town of Lexington's LEXPRESS bus line and provides service between the Depot Square in Lexington and Hayden Avenue via Spring Street. Service is provided every hour during peak periods on weekdays. The Lexpress buses stop along Hayden Avenue near the western site driveway for the campus. ❑ MBTA Routes 62/76: This line is operated by the MBTA and provides service among Alewife Station, Bedford V.A. Hospital, and Hanscom Air Force Base in Bedford. Service is provided via Lexington Center where passengers can transfer to/from the LexPress bus service. Service is provided every 10 to 15 minutes during the weekday morning peak period and every 15 minutes during the weekday evening peak period. In summary, several public transportation options are currently available that serve the site and immediate study area which provide connections to Lexington Center and the Alewife MBTA Station. As described in more detail in Section 6 under "Transportation Demand Management Policies", Campus employees are expected to exhibit significant use of these public transportation services that are prompted in part by employer transit subsidies. 23 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 2 6 SIGHT LINE ANALYSIS An evaluation of sight lines was conducted at the existing site driveway locations to ensure that minimum recommended sight lines are available at the site driveway intersections with Hayden Avenue. The evaluation documents existing sight lines for vehicles as they relate to Hayden Avenue with comparison to recommended guidelines. The American Association of State Highway and Transportation Officials' (AASHTO) standards' reference two types of sight distance which are relevant at the site driveway intersections at Hayden Avenue: stopping sight distance (SSD) and intersection sight distance (ISD) Sight lines for critical vehicle movements at the site driveway intersections with Hayden Avenue were compared to minimum SSD and ISD recommendations for the average observed speeds and observed 85th percentile speeds in the site vicinity as there is no regulatory speed limit posted in the area. Stopping Sight Distance Sight distance is the length of roadway visible to the motorist to a fixed object. The minimum sight distance available on a roadway should be sufficiently long enough to enable a below- average operator, traveling at or near a regulatory speed limit, to stop safely before reaching a stationary object in its path, in this case, a vehicle exiting onto Hayden Avenue. The SSD criteria are defined by AASHTO based on design and operating speeds, anticipated driver behavior and vehicle performance, as well as physical roadway conditions. SSD includes the length of roadway traveled during the perception and reaction time of a driver to an object, and the distance traveled during brake application on wet level pavement. Adjustment factors are applied to account for roadway grades when applicable. SSD was estimated in the field using AASHTO standards for driver's eye (3.5 feet) and object height equivalent to the taillight height of a passenger car (2.0 feet) for the eastbound and westbound Hayden Avenue approaches to the site driveways. Table 5 presents a summary of the available SSD as they relate to Hayden Avenue and AASHTO's recommended SSD SSD calculations are provided in the Appendix. 24 policy on Geometric Design of Highzoays and Streets, American Association of State Highway and Transportation Officials (AASHTO),2011. 24 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 5 STOPPING SIGHT DISTANCE SUMMARY AASHTO Recommended SSD' Approach/ Available Regulatory 85th Percentile 85th Percentile Travel Stopping Travel Observed Travel Criteria Direction Sight Distance Speed2 Speeds Met 55/65 Hayden Avenue(Westerly Site Drive) Eastbound >500 Feet 305 Feet 385 Feet Yes Westbound >500 Feet 305 Feet 400 Feet Yes 45 Hayden Avenue (Easterly Site Drive) Eastbound >500 Feet 305 Feet 385 Feet Yes Westbound >500 Feet 305 Feet 400 Feet Yes 1Recommended sight distance based on AASHTO,A Policy on Geometric Design ot Highways and Streets.Based on driver height ot eye ot 3.5 Leet to object height ot 2.0 Leet. 2Regulatory speed=40 mph. 385th Percentile travel speed.47 mph EB,48 mph WB As summarized in Table 5 analysis results indicate that the existing available sight lines exceed AASHTO's recommended SSD criteria for both travel directions along Hayden Avenue based on the observed average and 85th percentile travel speeds. Intersection Sight Distance Clear sight lines provide sufficient sight distance for a stopped driver on a minor-road approach to depart from the intersection and enter or cross the major road. As stated under AASHTO's Intersection Sight Distance (ISD) considerations, " If the available sight distance for an entering vehicle is at least equal to the appropriate stopping sight distance for the major road, then drivers have sufficient sight distance to avoid collisions To enhance traffic operations, intersection sight distances that exceed stopping sight distances are desirable along the major road." AASHTO's ISD criteria are defined into several "cases" In this case, the proposed site driveway approach to the intersection is proposed to be under STOP signal control and the ISD in question relates to the ability to turn left or turn right onto Hayden Avenue. Available ISD was estimated in the field using AASHTO standards for driver's eye (3 5 feet), object height (3 5 feet) and decision point (8 to 14.5 feet from the edge of the travel way) for the eastbound and westbound directions along Hayden Avenue. Table 6 presents a summary of the available ISD for the departure from the site driveways and AASHTO's minimum ISD criteria. 25 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 6 INTERSECTION SIGHT DISTANCE SUMMARY SITE DRIVE DEPARTURES TO HAYDEN AVENUE AASHTO Minimum' AASHTO Ideal1 Available Regulatory 85th Percentile Regulatory View Intersection Travel Observed Travel Travel Direction Sight Distance Speed2 Speed3 Speed2 55/65 Hayden Avenue(Westerly Site Drive) Looking East >500 Feet 305 Feet 400 Feet 385 Feet Looking West >500 Feet 305 Feet 385 Feet 445 Feet 45 Hayden Avenue (Easterly Site Drive) Looking East >500 Feet 305 Feet 400 Feet 385 Feet Looking West >500 Feet 305 Feet 385 Feet 445 Feet 1 Recommended sight distance based on AASHTO,A Policy on Geometric Design ot Highways and Streets. Based on driver height ot eye ot 3.5 Leet and an object height ot 3.5 Leet and adjustments tor roadway grade it required. Minimum value as noted represents SSD per AASHTO guidance. 2Regulatory speed=40 mph. 3185th Percentile travel speed.47 mph EB,48 mph WB The results of the ISD analysis presented in Table 6 indicates that ISD criteria is currently and will continue to be met from the site driveways on Hayden Avenue assuming that no new on- site structures (i.e., fences, walls, etc.) or landscaping obstruct sight lines. MDM recommends that any new plantings (shrubs, bushes) or physical landscape features to be located within the project driveways sight lines should also be maintained at a height of 2 feet or less above the adjacent roadway grade to ensure unobstructed lines of sight. 26 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 3.0 FUTURE CONDITIONS Evaluation of the proposed development impacts requires the establishment of a future baseline analysis condition. This section estimates future roadway and traffic conditions with and with- out the proposed development. To be consistent with the Town's Development Regulations and EEA/MassDOT guidelines, a seven-year planning horizon was selected. To determine the impact of site-generated traffic volumes on the roadway network under future conditions, baseline traffic volumes in the study area were projected to a future year condition. Traffic volumes on the roadway network at that time, in the absence of the development (that is, the No-Build condition), would include existing traffic, new traffic due to general background traffic growth, and traffic related to specific development by others that are currently under review at the local and/or state level. Consideration of these factors resulted in the development of No-Build traffic volumes. Anticipated site-generated traffic volumes were then superimposed upon these No-Build traffic-flow networks to develop future Build conditions. The following sections provide an overview of planned roadway improvements in the study area, the future No-Build traffic volumes and projected Build traffic volumes. 3.1 BACKGROUND TRAFFIC GROWTH Background traffic includes demand generated by other planned developments in the area as well as demand increases caused by external factors. External factors are general increases in traffic not attributable to a specific development and are determined using historical data. 27 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS03_Final.doc 3.1.1 Historical Area Growth Nearby permanent count station data published by MassDOT indicates a -1 1 percent per year growth rate. For purposes of this evaluation, a 0.5 percent growth rate was used (3 6 percent increase over a 7-year horizon) This growth rate is higher than historic rates, and, as such, is also expected to account for any small fluctuation in hourly traffic as may occur from time to time in the study area and traffic associated with other potential small developments or vacancies in the area. MassDOT permanent count station data and background growth calculations are provided in the Appendix. 3.1.2 Develovment-Related Growth Development of future No-Build traffic volumes also considers traffic generated from specific area developments. Based on consultation with the Town of Lexington and review of Massachusetts Environmental Policy Act (MEPA) files there are several pending or approved projects in the immediate area that were reviewed as they may increase traffic volumes through the study The site-specific projects reviewed include the following. ❑ Campus Building Vacancies (45/55/65 Hayden Avenue). The King Street Properties campus currently has approximately 600± total employees. Under a more intense development scenario (i.e. all office use) an expansion of on-site employment is possible to accommodate up to 1,100 employees (an additional 500± employees) within existing building space. Traffic associated with the potential 500± employees was estimated using empirical trip rates for the Campus and assigned to the study area roadway network based on existing trip patterns for the Site. Site-specific trip tracings are provided in the Appendix. ❑ Artis Assisted Living Center This project is proposed at 430 Concord Avenue in Lexington and consists of the developing the site to accommodate a 72± unit assisted living facility Projected traffic for the project is based on the traffic study prepared for the project' Site-specific trip tracings are provided in the Appendix. ❑ Post@200 Smith Street: This project is proposed re-development of a 326,000±sf U S Post office building located at 200 Smith Street in Waltham. The proposed re-development will include 390,000± sf building with 10,000± to be use by USPS and the remaining building area will be rented as office/R&D space. Projected traffic for the project is based on the ITE trip generation and distributed through the traffic network based on Census 2010 journey to work statistics for the area. Site-specific trip tracings are provided in the Appendix. "Traffic Impact and Access Study 4ssisted Living Facility Lexington, Massachusetts, prepared by Ron Muller & Associates, dated December 13,2013. 2g MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc ❑ Lexington Technology Park (Shire)• This project is located along Spring Street in Lexington with access via Shire Way and currently includes 696,600± sf of office, laboratory, and manufacturing space. An expansion project was permitted for the site which would include an additional 380,000 sf of general office space resulting in a total build-out of 1,076,600 sf. The permit for this project has lapsed and would require a new special permit to proceed,therefore,this project was excluded as a background project. ❑ Ledgemont Corporate Center• This project is located along Spring Street and Hayden Avenue in Lexington. An expansion project is currently permitted for the site which would include an additional 170,000± sf of general office space. The permit for this project has lapsed and would require a new special permit to proceed, therefore, this project was excluded as a background project. ❑ Brookhaven Expansion. This project is a proposed expansion to Brookhaven at Lexington which is located at 1010 Waltham Street in Lexington. The existing facility includes 309 units comprised of 240 independent living units, 20 assisted care units, and 49 nursing care units. The modified site will include 351 units comprised of 289 independent living units, 50 assisted care units, and 12 nursing care units. Projected traffic for the project is based on the traffic study prepared for the project4 indicates that the trip increases would be nominal within the project study area. Therefore, the trips associated with the expansion are accounted for in the general background growth rate for the area. ❑ Daycare Center (332 Concord Avenue)• This project is a proposed Daycare Center to be located at 332 Concord Avenue in Lexington. The project will include a 10,200± sf facility and 42 on-site parking spaces. Given proposed the land use type and location of this project with respect to the study area, trips associated with the project are accounted for in the general background growth rate for the area. In summary, traffic associated King Street Properties vacancies, Artis Assisted Living Facility, and Post @200 Smith Street were incorporated into the future year 2024 No-Build traffic networks. Incremental (new) trips associated with these background projects are provided in the Appendix. 3 2 PLANNED/RECOMMENDED AREA ROADWAY IMPROVEMENTS Several roadway projects have been completed in the Site vicinity over the last several years that address capacity and/or safety needs for primary roads serving the Site. These include signal and intersection geometry enhancements at Hayden Avenue/Spring Street and at Concord Avenue/Spring Street (completed 2013), and roadway and sidewalk enhancements along Hayden Avenue (also completed in 2013) Signal and intersection geometry improvements at Concord Avenue/Waltham Street and roadway/sidewalk enhancements along the Concord Avenue corridor were also completed in 2015 4Trattic Assessment,Brookhaven at Lexington Lexington Massachusetts,prepared by TEPP,LLC,dated December 23,2015 29 MDM S-\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc The Town has recently completed the South Lexington Transportation Study5 which identifies additional recommended road and intersection improvements at (a) the Hayden Avenue/Waltham Street intersection, (b) the Waltham Street/Route 2 Westbound Off-Ramp intersection, and (c) the Hayden Avenue/Route 2 Westbound Off-Ramp intersection. The relevant schematic drawings are provided in the Appendix. Recommended improvement options include modification of the intersections to provide signalization (preferred improvement option) Improvements would be implemented as a package at a construction cost ranging from $1-1 5 Million for the signal option. Improvements are subject to MassDOT approvals and associated signal warrants. Preliminary review indicates that a peak hour traffic signal warrant is currently met for all three locations. Funding for these improvements is expected through the Town's Transportation Stabilization Fund, to which the Applicant will contribute additional funds as part of the local approvals process in excess of$1 Million. Under future No-Build conditions, it is also assumed that transportation stabilization funds would be used to re-time the traffic signal at Hayden Avenue and Spring Street as part of on- going/routine traffic signal maintenance to better accommodate the existing traffic demands. The improvements would rely entirely on geometric improvements recently constructed at the intersection of Hayden Avenue and Spring Street. 3.3 NO-BUILD TRAFFIC VOLUMES In addition to the aforementioned vacancies at the Site as well as site-specific trips associated with the Artis Assisted Living Facility and Post @200 Smith Street, a 0.5 percent growth rate was used (3 6 percent increase over a 7-year horizon) annual growth rate was applied to existing traffic volumes over a seven-year period to account for future traffic growth in the study area. Future No-Build traffic volumes are displayed in Figure 5 and Figure 6. 5 South Lexington Transportation Study,Technical Memorandum 1—Existing Conditions(August 2013)and Technical Memorandum 2—Projections and Options(December 2013)and Technical Memorandum 3—Recommendations(January 2015),Prepared by FST Engineers. 30 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Ilf) con con hCV Cl. .6 co •,-1 .* tA , "0 © •,-1 4) _1_1_1 41 41 41 ZZZ .4—1.179 4) 1 L i—90c l'Cf %•I ( lean il C% 499-11S well1leM ) '03N—t ) t r ) L we11412M : '- 6L1.1. —. 6171. LI,tr) I Ly 0 : 4 ,2 71. el ,_ e c% el cL, t—Les PI 4—6Z9 1 01) $: t I •,-1 $: L-1 )I, a, 0 e u-)0 o cr, C% —co 8Apa en Apes Cl. Cl. c LU 2 I— t 0) Cl) T C .OD 01 OD a) -9 Ty, c GApa an Apaisem a) 0 z al c 1 t , 0. 0 en-1 171' —' 03 to 'Li 0 GI, o z z ? I s' E 00' 17 C' 12 Z cfi u H <C H u) 04,C) ,•") I— t ,•") 0 z •F.,0 L' 0 '5,:6 1 E 1 6—t 0,CI c0- L11 -- 0 a -8 ,o, co 2 r:1 q 6 a '' -E '..G --. 0 0 I' t—gcL N0`," 1— ZL I. 7 7 t—L9I. 1_, „,)C_) l... 1—9LZ ,-- pan - Buos Hi , '''' ch s I. Z69—0. ,•-)to o Z69—. N.0 601. -- g co .— 5 goo o c,...., -,.... -6 \il tl ii ce m T3 r•Z,' 0 6 ,-.') VD con con T. •.g. t cv cI.) •Il ;I) ©E n .0 © •il J _1_1_1 41 41 41 = Z Z Z 1-996 991 ( lean 11:$ %•I il C% 499-119 well1leM 1 ) L Wel-1412M : Li-,Pr') I L. 0 : 4 71. w el ,_ =I el cL, co t—6LZ Pi 274 4—l6l 1 Oil 1:1 t I •Il 1:1 CI.) F) 1- e W .--, 0., =I CD,I BO *) / Cis) 8Apa en Apapej CI.) c6— 1 t 6L — ,,,0 .2 c LLI ti cu T 2 c N 0 a a w 7. GApa an Apaisem a, 0 z iil tZ 1t LL -- 0,,rs„ 'Li cD GI, DI Oz z I g c 0 DI n Di 2 Z 1 L g = o cf3' ----t. r--- Z •',, co st H u", 0,ct cn 1-7 t DI DI u-, C 22 0 0 U ,,,i :9 X 1t, '5,.., 103N—t cp LL C13 1-1 -G ,n — 'o'N's'• t_G4£ -, `-‘,' t—09G i., c—80c J 1 L/....r 91 .,) C .4— c) ,- pan © \ ,1/470 Bupds Hi c-, 99£ —. -DO,- 0/,CO £9g —. .S9 -r5 7, 0 Fi`73-IQ .- ',".---1 c-• M _....0---11 ; 121 -,-.. 5 goo 0 t-----'E. c,..., •,.... co -,6 \ii T3 m r•;' '-4 0 6 ..:', 3.4 SITE-GENERATED TRAFFIC Future Build condition traffic volumes were developed by estimating the number of peak-hour trips expected to be generated by the proposed 219,279± gsf building expansion, and distributing this additional traffic onto the local roadway network. In accordance with Town and EEA/MassDOT guidelines, these future development related trips were added to future No-Build traffic volumes to quantify traffic impacts associated with future site build-out based on trip rates published in ITE's Trip Generation (9t't Edition) For planning purposes, trip estimates are presented for the proposed building uses as 50% general office and 50% research and development (R&D) as well as an alternative 100% office use scenario The 100% office scenario would assume a potential/allowable future use of the site under the higher impact land use category Table 8 presents the trip-generation estimates for the proposed 219,279± gsf expansion based on ITE methodology and EEA/MassDOT guidelines for the two build-out scenarios. TABLE 8 TRIP-GENERATION SUMMARY—ITE BASIS 50%General Office/50%R&D 100%General Office Peak Hour/Direction (219,279 gsf)1 (219,279 gsf)2 Weekday Morning Peak Hour Entering 235 258 Exiting 41 35 Total 276 293 Weekday Evening Peak Hour Entering 42 47 Exiting 216 228 Total 258 275 Weekday Daily(24-Hour)• 1,876 1,876 Source: ITE Trip Generation,9th Edition;2012. 1ITE LUC 710 regression trip rates tor 100,000 gst prorated out ot 496,669 gst and ITE LUC 760 trip rates applied to 100,000±st. -ITE LUC 710 regression trip rates tor 219,279 gst prorated out ot 596,669 gst. As summarized in Table 8, ITE trips rates for general office space (LUC 710) provide higher trip generation for the project. Therefore, to present a conservative analysis scenario, the proposed building expansion was estimated based on the higher 100% general office space scenario On this basis, the project is estimated to generate approximately 293 vehicle trips during the weekday morning peak hour (258 entering and 35 exiting) and 275 vehicle trips during the weekday evening peak hour (47 entering and 228 exiting) On a daily basis, the development is estimated to generate approximately 1,876 vehicle trips on weekdays. Trip generation calculations are provided in the Appendix. 31 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc The office-based ITE trip standards are also deemed to be conservative on the basis that actual site trip activity for the existing Campus building uses at 45, 55, and 65 Hayden Avenue are documented to fall notably below ITE trip rates for both R&D and office uses as described below Trip Generation Comparison-Observed Site Trips ITE estimates for LUC 710 (General Office) presented in Table 9 are deemed highly conservative when compared to observed volumes for the existing 377,390± gross square feet (gsf) at the Campus. Comparison of observed peak hour trips associated with the existing campus (600± total employees) adjusted to reflect an expansion of on-site employment to accommodate up to a maximum of 1,100 employees within existing building space to the ITE General Office use category are presented in Table 9 Trip generation calculations are provided in the Appendix. TABLE 9 TRIP-GENERATION COMPARISON EXISTING CAMPUS VS ITE1 ITE Existing Period/Direction (377,390±sf)1 Campus2 Difference Weekday Morning Peak Hour. Entering 488 328 -160 Exiting 66 42 -24 Total 554 370 -184 Weekday Evening Peak Hour Entering 85 33 -52 Exiting 416 312 -104 Total 501 345 -156 Daily(24 Hour) 3,602 3,392 -210 'ITE LUC 710 trip rates applied to 377,390±gst of occupied space. 2Projected Campus trips tor the site based on observed trip rates tor 600 employees applied to 1,100 employees. As summarized in Table 9, the number of observed trips at the Campus (45, 55, and 65 Hayden Avenue buildings are 175 trips (33 percent) lower than ITE projections during the weekday morning peak hour and 156 trips (31 percent) lower during the evening peak hour On a daily basis the Campus at full occupancy will generate approximately 210 fewer daily trips (6 percent) In summary, as a conservative measure and to be consistent with protocol used in recent development impact studies for area developments the higher-volume ITE-based estimates for 100% general office space use was used to evaluate project impacts and as such is expected to result in fewer trips than analyzed in this TIAS 32 MDM S-\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Comparison to 2009 APSDUP Permitted Trio Generation As an additional point of comparison, trip generation characteristics of the previously permitted building uses at 45, 55 and 65 Hayden Avenue are compared with projected trip characteristics (assuming full occupancy of Campus buildings) Table 10 provides a comparison of trip generation for each of these scenarios. TABLE 10 TRIP-GENERATION COMPARISON—PERMITTED VS PROPOSED Permitted Proposed 2009 APSDUP Vacant Proposed Period/Direction Build Out Trips' Existing2 Infill3 Expansion4 Total Difference Weekday Morning Peak Hour. Entering 359 179 149 258 586 +227 Exiting 39 23 19 35 77 +38 Total 398 202 168 293 663 +265 Weekday Evening Peak Hour Entering 49 18 15 47 80 +31 Exiting 335 170 142 228 540 +205 Total 384 188 157 275 620 +236 Daily(24 Hour) 2,731 1,850 1,542 1,876 5,268 +2,537 'As outlined in the 2009 APSDUP tor the campus. 2Observed trip generation in May 2017 with an existing employment level of 600 total employees. 3 Potential employment infill of a maximum of 500 general office employees based on existing trip rates tor the Campus. 4ITE LUC 710 regression trip rates based on 219,279 gst prorated out of 596,669 gst. As summarized in Table 10, when adjusted to reflect the use of vacancies plus the proposed expansion area for office uses, results in approximately 265 additional peak hour vehicle trips during the weekday morning peak hour and 236 additional vehicle trips during the weekday evening peak hour compared to the permitted Campus under the 2009 APSDUP programming Trip generation calculations are provided in the Appendix. 3.5 TRIP DISTRIBUTION AND ASSIGNMENT The directional distribution of development-generated trips on the roadway network was determined from a number of factors including existing travel patterns along area roadways, the efficiency of the roadways leading to the site and Journey to Work data published by the US Census. Based on these factors, a trip distribution for the expansion has been estimated and is displayed in Figure 7 Supporting trip distribution calculations are provided in the Appendix. Development-related trips were assigned to the roadway network using the ITE trip-generation estimates for office use and the above distribution patterns and are quantified in Figure 8 and Figure 9 33 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc h O 14 O O O ox az ,� A d Ni C:2, a =Q 64 o wails lea-22uaeU3leM ) l �e� EileM 81'44 3 a;,s Alia;se2 c LU I a w 0 c .n N .) 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H CO I—J tj N J 1 z .-6 v ,5±0 —.5 2 < E 1711 i ,,,L4 'a .--- .." 0 .L1 Z-L . cf) . cn L, .i- , CD _) K) N j— '-" t.— Z F 1.... 4-- K J 1 L,_.,(— .__, J L —g ._ -...) - t , 1 r L—t `i t r ___t Bupds H cz ---. -5 H Z 7) P 2k- E; .0 Cn li 't6 _N•1 T3 • %, . R" --4 3.6 BUILD TRAFFIC VOLUMES Future Build condition traffic volumes were arrived at by adding development-specific traffic volumes to the 2024 No-Build conditions. Figure 10 and Figure 11 present the 2024 Build condition traffic-volume networks for the weekday morning and weekday evening peak hours, respectively 3.7 TRAFFIC VOLUME INCREASES -PROPOSED EXPANSION Project-related traffic volume increases at study intersections are summarized in Table 11, which provides a qualitative understanding of potential peak hour traffic impacts associated with the proposed office expansion. A formal capacity analysis that includes these volumes will be provided in the subsequent section of this report which will be used to support the PSDUP in accordance with Development Regulations Article XII, § 135-72. TABLE 11 INTERSECTION TRAFFIC VOLUME INCREASES A A Intersection No-Build Build Volume % Weekday Morning Peak Hour Hayden Avenue at Spring Street 2,207 2,370 163 7 4 Hayden Avenue at Route 2 WB On-Ramp 1,293 1,468 175 13.5 Hayden Avenue at Route 2 WB Off-Ramp 1,755 1,873 118 6.7 Hayden Avenue at Waltham Street 2,795 2,861 66 2.4 Spring Street at Concord Avenue 2,247 2,339 92 4.1 Spring Street at Marrett Road 1,748 1,792 44 2.5 Concord Avenue at Route 2 EB On/Off Ramp 1,117 1,206 89 8 0 Weekday Evening Peak Hour Hayden Avenue at Spring Street 1,960 2,047 87 4.4 Hayden Avenue at Route 2 WB On-Ramp 1,124 1,289 165 14.7 Hayden Avenue at Route 2 WB Off-Ramp 1,119 1,229 110 9.8 Hayden Avenue at Waltham Street 2,757 2,858 101 3.7 Spring Street at Concord Avenue 2,209 2,253 44 2.0 Spring Street at Marrett Road 1,607 1,648 41 2.6 Concord Avenue at Route 2 EB On/Off Ramp 1,264 1,280 16 1.3 As summarized in Table 11, traffic volume increases at the study area intersections are projected to be below 10% at most locations assuming the conservative ITE office land use trip rates. The highest level of impact from a volume increase perspective will be the Hayden Avenue intersection with the Route 2 westbound on ramp This level of impact is likely overstated based on actual site programming. The project traffic is expected to dissipate quickly within the project area due to exceptional highway access and numerous travel routes to and from the site. 34 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 0 C.I) con cv 1-1 i-1 0 •,-, E .6 co •,-1 ,-1 .) 01) •il $: W. ..)41 41 41 ZZZ .4—1.179 = 4) 1 L i- ZCC l'O %•I 499-119 welilleM '03N-t ) t r ) L we11412M 6LLL -. 0 6 a, — E, Lo 71' el 5 el w ct Cl. g t-Les PI 4-L99 1 01) $: t I •il $: 0 0 0 e ,•")CO .-CT 8Apa en Apa1se3 Cl. Cl. 2L - 1t sl.N C U.1 .2 t CD Cl) T c rri Et a) 13 7c) gi Ty, C GApa an Apaisem a) 0 Z 41 9-t a, II en_1 c74'IN' I-Lu ‘av 0 Z Z I g E < U i:..L74 12 Z = 0 cii c) H <C -a z •FL° P :y., 0 X 1t u ,,. :6 . '5, 71 E i 6-t 0,CI tO- XS Z 0 ,o, < co '..G 0 Z.- NO, '- t—0 917 a,Tr CT N M N CT Cr) 7:, t—Kt, N0`," 1- ZLL J 7 7 t-L9L Z L. 4— 1 C 9CL J 1 L.,(-9CL _, „,) 1-MC pan © „ Bupds H '''' CT T1 Z69-0. ,•-)0 o 969-. r,a) 6O - '' ' 73 Fi 613-1Q1 S. \il tl ii ce m T3 r•;' '-4 c 6 ,:', 0 J.* •,I : : •il il n fa "C$ ..) •il I:1 _I_1_1 W. © 41 41 41 = Z Z Z 1-996 4) 1 L •Cf %•I 499-11S well1leM ..11 L. '03N—t 41 r r. ) j Wel-1412M : £92—. :,-,.6 04 — "Tr el E esi w =I cu cg; t—6LZ Pi cv 4—00Z Oil 1:1 •Il t 1:1 ry N o e W .--, , =I 0 0, N M BO 8Apa en Apa1se3 CL) £9l —t 1t N g LLJ .2 I— t cu .91 c N 7c1 N Ty) c GApa an Apaisem w c^ z 41 L4 en_1 96l -- CV* I-LIJ %IV ry 0 Z Z c") I g c NC' a (....) I'0 st ro 72 Z = . H ---i. f--- -,,c z •FL° p "0 e 0 .11 22 0 L-) ,,,i :6 X 1t m '5,..., 103N—t 0 I; 0 co £6Z C13 1-1 2 -6' 6 :-. '..G 0 tH 617L KJ n o to 0 N 1-9 t S 7 r',4 H Ogg Z 1. 4H Z tc J 1 L,...„(-9L 4) C .4—£L4 •',, o s , pan Bupds H , r r 9L 'T---` 60Z —t - o_ M N L —. .-•- 0 73 0 F i 613-11 c....' ,•- u: , '""---1. C-• M 1 2 1 5 3 00© Ii ce \ii T3 , > , t.1 m r•;' '-4 4.0 TRAFFIC OPERATIONS ANALYSIS Intersection capacity analyses are presented in this section for the Existing, No-Build, and Build traffic-volume conditions. Capacity analyses, conducted in accordance with EEA/MassDOT guidelines, provide an index of how well the roadway facilities serve the traffic demands placed upon them. The operational results provide the basis for recommended access and roadway improvements in the following section. 4.1 CAPACITY ANALYSIS PROCEDURES Capacity analysis of intersections is developed using the Synchro® computer software, which implements the methods of the 2010 Highway Capacity Manual (HCM) The resulting analysis presents a level-of-service (LOS) designation for individual intersection movements and (for signalized intersections) for the entire intersection. The LOS is a letter designation that provides a qualitative measure of operating conditions based on several factors including roadway geometry, speeds, ambient traffic volumes, traffic controls, and driver characteristics. Since the LOS of a traffic facility is a function of the traffic flows placed upon it, such a facility may operate at a wide range of LOS, depending on the time of day, day of week, or period of year A range of six levels of service are defined on the basis of average delay, ranging from LOS A (the least delay) to LOS F (delays greater than 50 seconds for unsignalized movements, and greater than 80 seconds for signalized movements) The specific control delays and associated LOS designations are presented in the Appendix. 4.2 INTERSECTION CAPACITY ANALYSIS RESULTS LOS analyses were conducted for 2017 Existing, 2024 No-Build, and 2024 Build conditions for the intersections within the study area. The results of the intersection capacity analyses are summarized below 35 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 4 2 1 Level of Service Capacity analysis results for the weekday morning and weekday evening peak hour capacity analysis results for the unsignalized and signalized study intersections are presented in Table 12, Table 13, Table 14, and Table 15 and are described below, with detailed analysis results presented in the Appendix. TABLE 12 UNSIGNALIZED INTERSECTION CAPACITY ANALYSIS RESULTS WEEKDAY MORNING PEAK HOUR 2017 Existing 2024 No-Build 2024 Build Intersection Approach v/cr Delay2 LOSS v/c Delay LOS v/c Delay LOS Hayden Ave at Eastbound 0.01 <5 A 0.19 <5 A 0 34 6 A 55/65 Hayden Ave Southbound LR 0.03 16 C 0.08 21 C 0.20 29 D (Westerly Site Drive) Hayden Ave at Eastbound 0.06 <5 A 0.13 <5 A 0.26 7 A 45 Hayden Ave SB L&R Exit 0.05 16 C 0.12 23 C 0.20 33 D (Easterly Site Drive) Hayden Ave at Northbound L >1.0 >50 F >1.0 >50 F >1.0 >50 F Route 2 WB ott-ramp Hayden Ave at Eastbound LT >1.0 >50 F >1.0 >50 F >1.0 >50 F Waltham St Northbound 0 53 6 A 0.62 22 C 0.67 24 C 'Volume-to-capacity ratio -Average control delay per vehicle(in seconds) 'Level of service 36 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 13 UNSIGNALIZED INTERSECTION CAPACITY ANALYSIS RESULTS WEEKDAY EVENING PEAK HOUR 2017 Existing 2024 No-Build 2024 Build Intersection Approach v/cl Delay2 LOSS v/c Delay LOS v/c Delay LOS Hayden Ave at Eastbound 0.01 <5 A 0.01 <5 A 0.04 <5 A 55/65 Hayden Ave Southbound LR 0.14 12 B 0.29 15 B 0 57 22 C (Westerly Site Drive) Hayden Ave at Eastbound 0.01 <5 A 0.01 <5 A 0.02 <5 A 45 Hayden Ave SB L&R Exit 0.22 14 B 0 43 19 C 0 54 21 C (Easterly Site Drive) Hayden Ave at Northbound L 0 36 16 C 0 46 17 C 0 54 21 C Route 2 WB ott-ramp Hayden Ave at Eastbound LT >1.0 >50 F >1.0 >50 F >1.0 >50 F Waltham St Northbound 0.23 <5 A 0.25 12 B 0.25 12 B 'Volume-to-capacity ratio -Average control delay per vehicle(in seconds) 'Level of service 37 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 14 SIGNALIZED INTERSECTION CAPACITY ANALYSIS RESULTS WEEKDAY MORNING PEAK HOUR 2017 Existing 2024 No-Build 2024 Build Intersection Approach v/cr Delay2 LOSS v/c Delay LOS v/c Delay LOS Hayden Ave at Eastbound 0.29 29 C 0 30 28 C 0 30 28 C Spring St Westbound >1.0 >80 F 0.87 37 D 0.88 38 D Northbound 0.42 12 B 0.66 25 C 0.81 30 C Southbound 0.60 11 B 0.82 26 C 0.82 26 C Overall >1.0 36 D 0.87 29 C 0.88 30 C Spring St at Westbound 0.57 42 D 0.81 51 D 0.80 50 D Concord Ave Northbound 0.33 11 B 0 42 14 B 0 46 15 B Southbound 0.57 6 A 0/0 12 B 0/1 12 B Overall 0.57 10 A 0.81 16 B 0.80 16 B Spring St at Eastbound 0.78 29 C 0.81 33 C 0.85 36 D Marrett Road(Rte 2A) Westbound 0.82 20 B 0.87 26 C 0.87 28 C Northbound 0.62 37 D 0.69 44 D 0/2 48 D Overall 0.82 26 C 0.87 31 C 0.87 34 C 'Volume-to-capacity ratio -Average control delay per vehicle(in seconds) 'Level of service 38 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 15 SIGNALIZED INTERSECTION CAPACITY ANALYSIS RESULTS WEEKDAY EVENING PEAK HOUR 2017 Existing 2024 No-Build 2024 Build Intersection Approach v/cr Delay2 LOSS Delay LOS LOS v/c Delay LOS Hayden Ave at Eastbound 0.65 25 C 0.68 26 C 0.69 26 C Spring St Westbound 0.79 26 C 0.94 39 D >1.0 52 D Northbound 0.82 30 C 0.84 31 C 0.85 32 C Southbound 0.39 14 B 039 14 B 038 14 B Overall 0.82 24 C 0.94 28 C >1.0 32 C Spring St at Westbound 0.58 38 D 0.62 38 D 0.62 38 D Concord Ave Northbound 0.79 22 C >1.0 52 D >1.0 54 D Southbound 0.57 9 A 0.63 12 B 0.63 12 B Overall 0.79 17 B >1.0 33 C >1.0 33 C Spring St at Eastbound 0.79 37 D 0.82 41 D 0.83 43 D Marrett Road(Rte 2A) Westbound 0.43 16 B 0 52 20 B 0 54 21 C Northbound 0.79 33 C 0.83 36 D 0.86 39 D Overall 0.79 30 C 0.83 34 C 0.86 36 D 'Volume-to-capacity ratio -Average control delay per vehicle(in seconds) 'Level of service 39 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Under Build conditions, capacity analyses indicate the following key findings as summarized in Table 12-15 ❑ Hayden Avenue at Spring Street The signalized intersection of Hayden Avenue at Spring Street will continue to operate at an overall LOS D or better during the weekday morning and weekday evening peak hours. Improved signal timing to be implemented by the Town during the weekday morning peak hour will result in comparable or improved operations compared to No-Build conditions with an overall LOS C or better during the peak hours. ❑ Hayden Avenue at Site Driveways. Turns from the Site Driveways onto Hayden Avenue will operate with moderate delays at LOS D or better during the peak hours. Mainline travel along Hayden Avenue will continue to operate with minimal delay at LOS A. ❑ Hayden Avenue at the Route 2 WB off-ramp and Waltham Street Mainline traffic along Hayden Avenue and Waltham Street operate with minimal delay under all analysis scenarios,however, the intersections of Hayden Avenue at the Route 2 WB off-ramp and at Waltham Street operate with long delays for left-turn movements during AM and/or PM peak hours independent of the project. The project will not materially impact operations compared to No-Build conditions at these locations, noting that relative trip increases associated with the project generally fall within normal fluctuation levels at each location (trip increases of only 4 to 23 vehicles for left-turn movements onto Waltham Street, and 9 to 53 vehicles at the Route 2 off-ramp) Recommended signal improvements at these locations as identified in the South Lexington Transportation Study would address these issues, which exist independent of the project, with available funding through the Transportation Stabilization Fund, which will include a contribution of more than $1 Million by the Applicant. Under this scenario, operations would be LOS B or better as described under Recommendations. ❑ Route 2A at Spring Street The signalized intersection of Route 2A at Spring Street will continue to operate at LOS D or better during the weekday morning and weekday evening peak hours. 40 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc 5.0 PARKING This section identifies existing parking characteristics associated with the 45, 55 and 65 Hayden Avenue properties (the PD-2 District "Campus") to determine the likely parking supply needs to support the proposed expansion plan. The evaluation includes an inventory of the existing site parking supply; a manual survey of peak parking demands (parking accumulation counts), and resulting site-specific parking generation rates. 5.1 PEAK PARKING RATES The PD-2 District Campus includes approximately 377,390 gross square feet (gsf) of office and research/development building space. Currently, there are 600± employees on-site with an overall ability to accommodate up to a maximum of 1,100 employees within existing building space (500± additional employees) At the time of the parking inventory, the parking supply for the Campus included 919 parking spaces with an additional 147 permitted spaces under construction for a total Baseline parking supply of 1,066 spaces (722 surface spaces and 344 garage spaces) Peak parking rates were estimated using standard-industry parking rates published by the Institute of Transportation Engineers, observed parking supply rates at the Campus, and local zoning requirements for the Town of Lexington. Table 16 summarizes the peak parking rates based on these three sources. 41 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc TABLE 16 PEAK PARKING RATES Parking Rate ITE1 Permitted Spaces2 Zoning Bylaws3 Vehicles per 1,000 gsf 2.84 2.82 2.4 Vehicles per Employee 0.83 n/a n/a lUnadjusted parking generation rate tor Suburban locations(average peak parking demand). 2The permitted parking supply ot 1,066 spaces with 377,390 gst ot permitted space. 'Based on the zoning-bylaws which are based on net floor area applied to gross square Leet. As summarized in Table 16, ❑ The average peak parking rates published by ITE are highly consistent with the permitted parking supply at the Campus. ❑ The zoning bylaws are lower than the rates published by ITE and permitted for the Site. The Campus is in a planned commercial district which has a site development and use plan (2009 APSDUP) which is exclusive for the Campus and a permitted parking expansion plan to accommodate 1,066 spaces. In summary, the Baseline parking supply at the Campus totals 2.82 spaces per 1,000 gsf of building area for the Campus which is consistent with industry standard rates. 5.2 OBSERVED PEAK PARKING DEMAND A parking accumulation survey was conducted to identify parking trends within the Campus parking areas on Tuesday, May 16, 2017 and Wednesday, May 17, 2017 between 9.00 AM and 3.00 PM. At the time of the parking inventory, the parking supply for the Campus included 919 parking spaces with an additional 147 permitted spaces under construction for a total Baseline parking supply of 1,066 spaces (722 surface spaces and 344 garage spaces) The study period represents peak parking activity (100 percent occupancy) at the site based on the Institute of Transportation Engineers (ITE) Parking Generation The existing parking layout for the Campus is presented in Figure 12 and is divided into parking zones for inventory purposes. The number of vacant spaces per zone at the Campus for the peak parking period (Tuesday, May 16, 2017 at 11.00 AM) is also presented in Figure 12. For reference, parking accumulation survey results for the study period are provided in the Attachments. ,Parking Generation,4th Edition;Institute ot Transportation Engineers,Washington,DC,2004. 42 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc i. � 7 5o = = w � a. as ,.. to 0 0) w cisto• tem _ x 2 > 40 a > ' �• m ® ® !A y t ii5 esi 01 a) I �... - pi et' z z I I I ~ C ea 8i Iv 1 I, I1 IIIII1l 1iI ' [". I I ,_..Iid II I 11 I .JAII 13d . , v ,� ivi 1I1 I kviv vLIVO IIILVVVVIV000v 0 AI 1 I T'T"n 1 y 1 1 i 1 1 11 1 11 f1 T 1 1 1 I d 1_ _a . ., 1:).[J__IHu 1 i Ill " 11 I I 3 -- .. .11 11 i.1UIOII P1GI111 vI 1PIIII _._ 9 Ivi iillo11l1I INio1H m iiiIIP1 II ; Ilvlll9lvl11111v1 ' 111 1\ , INi1''Ti iii , ITill I 1, , ; . 111 , 1100 11 , Iddi . o . 1 I f � L. A- �I Id II 1LIIItH II ,`1lo I IYIIIdd;'' III _ TT-n Tilitt - z I il 0r a I/ ~ v N I) Z n ow� u J W —C r. < • vy, :I . _. _. _. 'a I I I, I cO Z o II24 ..,_ H Q. p�p 2 ii _ - 11) It-- O Z o� k cJ ai CU R Key findings of the parking surveys are as follows: ❑ The Campus generates a peak parking demand of approximately 525 parked vehicles at 11 AM on weekdays. The observed parking accumulation for Tuesday, May 16, 2017 which represents peak parking activity at the site is shown in Figure 13 The observed parking vacancy during peak Campus periods is approximately 541 parking spaces (51%)inclusive of the spaces under construction. ❑ The observed peak parking rate for the Campus is 2.15 spaces per 1,000 gsf of occupied space (244,285 sf) or 0.88 spaces per employee (600±existing employees) ❑ It is noted that, by utilizing the existing parking demand rate of 2.15 spaces per 1,000 sf (0 88 spaces per employee), the existing parking surplus at the Campus (541 parking spaces) could accommodate approximately 251,000±gsf of additional occupied building space or 615± additional employees. The results of observed parking demand for 45, 55 and 65 Hayden Avenue suggest that the existing Travel Demand Management policies have been effective in reducing single occupant vehicle trips to/from the site. 5.3 PEAK PARKING DEMAND -NO-BUILD CONDITIONS To account for the infill of vacant space, the observed existing peak parking rate of 0 88 spaces per employee was applied to the vacancy of 500 additional employees at the Campus. Under this scenario, the projected peak parking accumulation under future No-Build conditions (independent of the proposed expansion) is shown in Figure 14 and would result in a demand of approximately 440 additional parking spaces at the Campus (965 spaces total), leaving a parking vacancy of 101 spaces (10 percent) The resulting parking demand rate under No-Build conditions is 2.56 spaces per 1,000 gsf of occupied space. In summary, observed parking rates of the Campus at maximum employment levels are approximately 10 percent lower than permitted parking ratios. These parking utilization trends are lower than the permitted parking supply levels due in part to King Street Properties TDM policies in place that are aimed at reducing single occupant vehicle trips to the Campus as discussed in the subsequent section of this TIAS and the desirability to some level of surplus parking for flexibility in building use scenarios. 43 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc M "0 CI) O A © ,I "0 I I Lo I hid 00.E :4 x F aPi ©JDI CV4D X LO .51 I wd oE:Z o F .yMIN in W I if; I Wd OO:Z 0 N L Q co I a T 1 wd OE 1, FQ o. co I a a) I Wd006 F c Y c6 N o I 1 NCI 0E.Z6 F w I hid 00•Z6 F OcoI ) inWV OE 14 F I in I NV 00.14 F 1Wd0E0I U F c H I LO NV 00.01. Z¢' F H t v cri I NV 0E•6 Z ora v F7Ell o " 1 WV00.6 L � — co O coco �0 0 0 0 0 0 0 0 c O O O O O O O%) Z J UN O O CO ICO I) d CO N H U (#) puewea BuPPed U ,--- -'z ti z O ASA i 5 0 q Ag-°° U b .A "'u , ' N v cu E;' N o6 !) :LI) te © N WdooZ CU O EA i• Cit rti ©_ , Wd OO:E me x •,� M I v WdOEZ E = -O a) NTA m 0 CO CO N- 0) o WdOE 4 LU U) va. ©u.) WdO0 4 _ Y (0 0 WdOEZ4 ✓ v a ✓ 1 v Wda0Z4 1 Lo 10 WV OE 44 c©1 N 4t LU Wd as 4 I. If) wd OC 01. u Z c H ; wd 00 01. H v r a)) Z INV OE6 0 w a z INV oay6 F F I I I I I I I O O O CJ C7 Cr © © C7 © © a) a Z © a) Q Q Q © © © © © © Z F O a) co N- CD In M. Co N (#) puewaO buNed H a �F C =v�0 S. =� 0 U bq a� v to0. N 26 3 5.4 PEAK PARKING DEMAND -BUILD CONDITIONS The addition of the proposed 219,279± gsf office building will result in 596,669± gsf of total office space at the Campus. With the expansion, an additional 558 spaces are proposed above the 1,066 spaces permitted for a total parking supply of 1,624 on-site parking spaces (205 surface spaces and 1,419 garage spaces) The parking supply will include 42 total accessible parking spaces, 18 of which will be van accessible. The resulting parking supply rate for the site under Build conditions is 2.85 spaces per 1,000 gsf. Applying the No-Build empirical peak parking demand rate of 2.56 spaces per 1,000 gsf to the proposed 219,279 gsf expansion results in a peak parking demand increase of approximately 561 parking spaces. The future projected Build peak parking demand (with the proposed expansion) is presented in Figure 15 The project will also include 84 total bicycle parking spaces (42 long term spaces within the garages and 42 short term near the building entrances and patios) As shown in Figure 15, the Campus,upon full occupancy including the planned expansion, will have a peak parking demand of 1,526 parking spaces, leaving a parking vacancy of 98 spaces (6 percent) 5.5 PARKING SUMMARY In summary, observations of existing peak parking activity at the Campus indicate a peak parking demand of approximately 525 parked vehicles resulting in surplus of approximately 541 parking spaces (51%) inclusive of the spaces under construction. This parking demand results in a parking generation rate of approximately 0 88 parked vehicles per employee which is slightly higher, but consistent with standard-industry parking demand rates published by ITE (0 83 parked vehicles per employee) The Campus, upon full occupancy, including the planned expansion, will have a peak parking demand of 1,526 parking spaces, leaving a parking vacancy of 98 spaces (6 percent) Accordingly, 1,624 marked spaces (205 surface spaces and 1,419 garage spaces) at the Campus are appropriate for planning the future expansion even with an aggressive infill of vacant space under the No-Build condition. 44 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc In y O A � ©JD 1,4 r _ . , c) Wwdd0000 o F W PI co 1 MN in WdOE : 1) N o cq U (9 a [ . nr N i N © Wd O L 0 A N a w a a Ln CD 0 u LU N © Wd00G c FY 10 N a CO Wd0CZ6 �n V v F 1 N- ) 1 v 1 v !Aid 00Z6 F 1 Lo N.cr 1 co C 1 Wb'OC 66 F 1 CS N 1 WH 00 I.I. _ F M co VW OE 01- C..5 Fcfi rin 1 N Ln H L'17) wd 00 0 F H ,r, y v Wd 0£'6 Z w v F u z , o ,t) 1 70 CO CO 1 7VW00 6 ¢ G H O I I I I I I I I I I I I I O s O 0 O 0 0 O O O o 0 0 0 0 0 0 0 0 0 c G 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N N- CO Lf) 'Kr M N r O CA CO r--- CO Nt CO N r Q -) E r r r r r r r r(#)PueWea 6upPed H a �F Fi 6130 ti z O 21 ASA .'":ti =000 U bq 0.00 vo0. � o6 N 6.0 CONCLUSIONS AND RECOMMENDATIONS Roadway improvements that support projected traffic increases associated with the proposed development are identified that minimize/offset project-related traffic impacts and address access needs for the Site. Recommended improvements include (a) access-related improvements, (b) off-site improvements and (c)TDM policies. 6.1 ACCESS IMPROVEMENTS MDM recommends, subject to receipt of applicable permits and approvals, access-related improvements aimed at enhancing traffic operations and/or travel safety including the following which have been added to the Site Plan. ❑ While operations result in moderate delay, given the location of the majority of the parking to be located proximate to the eastern driveway it may be desirable to widen the eastern driveway approach to Hayden Avenue to provide separate exclusive left turn and exclusive right turn lanes to accommodate the 95th percentile queue lengths. The driveway alignment, widths and curb radii have been designed to achieve (a) approximate perpendicular orientation with Hayden Avenue, and (b) curb radii as required to accommodate the design vehicle for the Site. In all cases, final driveway grading and orientation should meet or exceed minimum recommended stopping sight distance presented herein. ❑ The development has incorporated sidewalks that connect the parking areas to the main entranceways of the proposed building. A sidewalk that connects the on-site walkways with the existing sidewalk system along Hayden Avenue has also been incorporated. ❑ STOP signs (R1-1) and STOP line pavement markings have been added to the three driveway approaches to Hayden Avenue. The signs and pavement markings shall be compliant with the Manual on Uniform Traffic Control Devices (MUTCD) 45 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS03_Final.doc ❑ Plantings (shrubs, bushes) and structures (walls, fences, etc.) should be maintained at a height of 2 feet or less within the sight lines in vicinity of the Site driveway intersection with Hayden Avenue and internal site intersections to provide unobstructed sight lines. 6.2 OFF-SITE IMPROVEMENTS Under future conditions, implementation of recommendations cited in the South Lexington Transportation Study to signalize several study locations would address improved operations at the Hayden Avenue/Waltham Street intersection and the Hayden Avenue/Route 2 Westbound Off-Ramp intersection. A source of implementation funding includes the Transportation Stabilization Fund which will be augmented from its current levels by a contribution by the Applicant in excess of $1 Million for use for the Town to pursue these recommended improvements. Analysis presented in Table 17 summarizes operations at these locations assuming implementation of signal control. TABLE 17 MITIGATED INTERSECTION CAPACITY ANALYSIS RESULTS 2024 No-Build 2024 Build 2024 Mitigated Intersection Approach v/c' Delay2 LOSS v/c Delay LOS v/c Delay LOS Weekday Morning Peak Hour Hayden Ave at Eastbound 0.00 <5 A 0.00 <5 A 0.15 12 B Route 2 WB ott-ramp Westbound 0.00 <5 A 0.00 <5 A 0.66 19 B Northbound >1.0 >50 F >1.0 >50 F 0/5 12 B Overall n/a n/a n/a n/a n/a n/a 0.75 14 B Hayden Ave at Eastbound >1.0 >50 F >1.0 >50 F 0 32 <5 A Waltham St Northbound 0.62 22 C 0 57 24 C 0.69 9 A Southbound 0.00 <5 A 0.00 <5 A 0.97 33 C Overall n/a1 n/a n/a n/a n/a n/a 0.97 19 B Weekday Evening Peak Hour Hayden Ave at Eastbound 0.00 <5 A 0.00 <5 A 0 57 9 A Route 2 WB ott-ramp Westbound 0.00 <5 A 0.00 <5 A 0.25 7 A Northbound 0.46 17 C 0 54 21 C 038 7 A Overall n/a n/a n/a n/a n/a n/a 0.57 8 A Hayden Ave at Eastbound >1.0 >50 F >1.0 >50 F 0 42 5 A Waltham St Northbound 0.25 12 B 0.25 12 B 0.66 9 A Southbound 0.00 <5 A 0.00 <5 A 0/2 16 B Overall n/a4 n/a n/a n/a4 n/a n/a 0.72 10 B 'Volume-to-capacity ratio -Average control delay per vehicle(in seconds) 'Level of service 4Not applicable 46 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc As summarized in Table 17, the analysis results indicate that with traffic signal control at the intersections of Hayden Avenue at the Route 2 WB off-ramp and at Waltham Street will operate at LOS B or better during the peak hours. Detailed analysis results are presented in the Appendix. 6.3 TRAVEL DEMAND MANAGEMENT (TDM) POLICIES King Street Properties currently implements an existing aggressive and successful traffic demand management (TDM) program at its properties along Hartwell Avenue in Lexington, MA. King Street Properties also implements a TDM program for the Site's employees that follow the general framework established in the 2009 APSDUP for the Site. The TDM program for the Site will include the following key elements. ❑ Route 128 Business Council Membership King Street Properties is a paid member of the Route 128 Business Council. This partnership provides 45-65 Hayden Avenue tenants with valuable resources including• • Carpool matching Database • NuRide • Alewife Shuttle • Guaranteed Ride Home • Individual transportation and route planning assistance • Bicycle route maps and route planning assistance • On-site commuter benefit events • On-line trip planning tools • Classes on the ABC's of Bicycle Maintenance ❑ Transportation Coordinator King Street Properties will designate a transportation coordinator that communicates with employees through frequent emails, tweets, and building memorandums announcing programs, incentives, reminders, and other useful information intended to decrease single occupancy vehicles (SOV's) ❑ Employee Transit Subsidies. King Street Properties participates at a level three sponsorship of the Alewife Shuttle and reimburses 100% of the cost of monthly T passes and the Alewife Shuttle for qualifying full-time employees that utilize T services three or more days per week. This sponsorship will be provided to all new tenants at the Site through lease agreements. ❑ Alternative Transportation Incentives. Employees at the campus who choose a bicycle over a car and those that sign out bicycles will be entered into drawings throughout the year to win various gift certificates or incentives. These incentives may include bike related items like sneakers and/or fitness attire, as well as services such as bike tune-ups and other special events. The tenants may be offered discounts at a local bicycle shop for helmets, free bicycle maintenance classes are also offered a couple times per year 47 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc ❑ On-Site Showers/Lockers. The campus's facilities are outfitted with showers and locker facilities to encourage bicycle commuting and employee exercise programs. ❑ On-Site Support Services/Amenities The campus's facilities include services and amenities that encourage employees to remain on-site for essential services and internalize trip making to the campus including• o A full cafeteria with catering options o Fitness center offered to employees o On-site mailboxes o On-site Fed-Ex boxes o Showers and changing rooms o Outdoor park space with connection to trail system ❑ Shire Shuttle A current tenant at the Site operates a shuttle service between the property and its other buildings in the area including its main campus located at 300 Shire Way in Lexington. ❑ Central Listing of Alternative Transportation Services King Street Properties will develop a website to post information regarding area transportation and local businesses. The company will also post information regarding its Bike Share programs. Alewife shuttles and other public transportation routes/schedules are also posted in the break room areas at the Site. ❑ Bike Share Program. King Street Properties will provide bike racks to be centrally located at the Site. The quantity of bikes stored on the racks will be monitored closely on a daily basis to ensure adequate space is available. King Street properties are committed to provide additional bike storage as occupancy levels increase. As part of the Bike Share program tenants will have the ability to sign out a bicycle to pick-up lunch, do other local errands, or just enjoy a ride. Multiple sized helmets will be made available. The above-mentioned amenities including the on-site shower and changing facility are available to support the program. ❑ Transportation Management Events. To incentivize employee participation in all programs, King Street Properties is committed to holding multiple transportation management events throughout the year ❑ Shuttle/Bus Stop To encourage additional participation in public transportation services, King Street Properties commits to providing a new shuttle/bus stop along Hayden Avenue or within the Campus subject to provisions of the memorandum of understanding with the Town. 48 MDM S\Projects\887 Lexington(King Street Properties)\Documents\887 TIAS03_Final.doc 6.4 CONCLUSIONS There is adequate capacity along Hayden Avenue and at the study intersections to accommodate the proposed development. Existing and proposed funds that are included in the transportation stabilization fund will allow the Town to move forward with area transportation improvements which will enhance the operations within the study area. Planned area improvements include optimizing the traffic signal timing at the intersection of Hayden Avenue/Spring Street as part of on-going traffic signal maintenance and the signalization at the following locations (a) the Hayden Avenue/Waltham Street intersection, (b) the Waltham Street/Route 2 Westbound Off-Ramp intersection, and (c) the Hayden Avenue/Route 2 Westbound Off-Ramp intersection. Proposed access/egress improvements will provide ample capacity to accommodate site-generated traffic while also enhancing safety and capacity in the study area. In addition, proposed access/egress along Hayden Avenue will be designed to ensure that adequate sight lines are provided in accordance with AASHTO criteria based on ambient travel speeds. The Campus, upon full occupancy, including the planned expansion, will have a peak parking demand of 1,526 parking spaces, leaving a parking vacancy of 98 spaces (6 percent) Accordingly, 1,624 marked spaces at the Campus are appropriate for planning the future expansion and an infill of vacant office space under a development scenario with a more intensive parking requirement (i.e. an all-office use of the campus buildings) 49 MDM S-Projects\887 Lexington(King Street Properties)\Documents\887 TIAS02_Final.doc Appendix ❑ Traffic Volume Data ❑ Seasonal/Yearly Growth ❑ Speed Data ❑ Crash Data ❑ Public Transportation Information ❑ Sight Distance Calculations ❑ Background Projects ❑ Trip Generation ❑ Trip Distribution Calculations ❑ Capacity Analysis ❑ Parking Analysis ❑ Traffic Volume Data Study Name 887 Hayden Ave ATR Start Date 05/16/2017 Start Time 12:00 AM Site Code 887 Light Modium Heavy Total Channel I: 'Direction; ` dl .Direction; i I Direction J Directioi;� I'Diredton�I'«Direction-ll I'Dtrectioni���DirectiOn;:l I' Direction -Eesitiound' A, westbound' ,I I Eastboundl,Wesibbond I EesttioundIWo30ibun6l I.Eastboiund WoolbouMii 12:00 AM 0 7 0 7 12:15 AM 35 3 5 12:30 AM 0 0 0 0 12:45 AM0 3 0 3 1:00 AM0 3 0 4 1:15 AM 0 1 0 1 1:30 AM 1 0 1 0 1:45 AM 0 0 0 1 2:0D AM 0 2 1 2 2:15 AM 03 0 3 2:30 AM0 0 0 0 2:45 AM 1 0 1 0 3:00 AM 0 0 0 0 3:15 AM 0 2 0 2 3:30 AM 1 0 1 0 3:45 AM 0 3 0 3 4:00 AM 0 2 1 2 4:15 AM 1 0 1 0 4:30 AM 3 2 3 2 4:45 AM 3 3 1 3 4 5:00 AM 2 2 0 3 2 5:15 AM 6 6 1 7 9 5:30 AM 3 23 1 3 24 5:45 AM 11 15 1 11 19 6:00 AM 7 28 3 8 31 6:15 AM 20 26 2 20 28 6:30 AM 11 42 5 14 47 6:45 AM 36 66 2 40 69 7:00 AM 29 88 7 32 95 7:15 AM 29 124 6 30 130 7:30 AM 35 191 7 36 198 7'45 AM 37 212 3 1 40 216 8:00 AM 31 186 7 0 31 193 8:15 AM 37 179 10 1 38 190 8:30 AM 46 176 2 0 48 178 8:45 AM 47 173 7 1 50 181 9:00 AM 44 158 7 0 48 165 9:15 AM 31 103 5 1 32 109 9:30 AM 24 102 9 0 27 111 9:45 AM 19 90 5 1 22 96 10:00 AM 24 81 7 0 27 68 10:15 AM 22 59 2 0 26 61 10:30 AM 19 57 3 0 25 60 10:45 AM 23 55 7 0 24 62 11:00 AM 29 68 2 1 29 71 1115 AM 27 59 3 0 28 62 11:30 AM 37 68 3 0 38 71 11:45 AM 35 62 4 1 35 67 12:00 PM 30 56 2 0 33 58 12:15 PM 34 71 5 0 36 76 12:30 PM 28 82 3 1 29 86 12:45 PM 30 76 7 0 34 83 1:00 PM 29 86 4 0 29 90 1:15 PM 26 80 1 1 29 82 1:30 PM 34 61 4 35 65 1:45 PM 29 68 3 29 71 2:00 PM 26 69 8 26 77 2:15 PM 26 66 5 27 72 2:30 PM 37 68 4 39 72 2:45 PM 24 90 2 26 92 3:00 PM 40 113 2 41 117 3:15 PM 43 78 5 44 83 3:30 PM 31 79 3 32 82 3:45 PM 38 86 7 40 93 4:00 PM 40 95 2 41 97 4:15 PM 27 92 2 28 94 4:30 PM 43 99 4 44 103 4:45 PM 42 112 6 42 118 5:00 PM 71 97 3 73 100 5:15 PM 66 82 2 1 66 85 5:30 PM 64 84 3 85 87 5:45 PM 69 99 2 69 101 6:00 PM 45 78 5 45 83 6:15 PM 42 69 1 43 70 6:30 PM 21 53 4 21 57 6:45 PM 24 39 4 24 43 7:00 PM 15 53 1 1 15 55 7:15 PM 13 41 0 13 41 7:30 PM 13 44 0 13 44 7'45 PM 4 30 0 4 30 8:00 PM 13 34 0 13 34 8:15 PM 12 33 1 12 34 8:30 PM 11 30 0 11 30 8:45 PM 6 21 1 8 22 9:00 PM 2 33 0 3 33 9:15 PM 3 22 0 3 22 9:30 PM 7 21 D 7 21 9:45 PM 9 15 0 9 15 10:00 PM 6 24 1 6 25 10:15 PM 2 20 0 2 20 10:30 PM 3 16 0 3 16 10:45 PM 1 11 0 1 11 11:00 PM 2 11 1 2 12 11:15 PM 0 4 0 0 4 11:30 PM 1 5 0 1 5 11:45 PM 0 5 0 0 5 1918 5239 5 232 1 2001 5465 Study Marna 887 Driveway Allis Start Data 05116/2017 Start Time 12:00 AM Site Code 887 45 Hayden Avenue 55.65 Hayden Avenue Channel Direction Direction Direction Direction Direction Southbound Northbound Southbound Northbound 12:00 AM 0 0 0 0 12:15 AM 0 0 0 0 12:30 AM 0 0 0 0 12:45 AM 0 0 0 0 1:00 AM 0 0 1 1 1:15 AM 0 0 1 0 1:30 AM 0 0 0 0 1:45 AM 0 0 0 0 2:00 AM 0 0 0 0 2:15 AM 0 0 0 0 2:30 AM 0 0 0 0 2:45 AM 0 0 0 0 3:00 AM 0 0 0 0 3:15 AM 0 0 0 0 3:30 AM 0 00 0 3A5 AM 0 0 0 0 490 AM 0 0 0 0 4:15 AM 0 0 0 0 4:30 AM 0 0 0 0 4:45 AM 0 0 0 0 5:00 AM 0 0 0 1 5:15 AM 2 5 0 2 5:30 AM 0 2 1 12 SAS AM 0 5 0 21 6:00 AM 0 3 0 20 6:15 AM 0 8 2 4 6:30 AM2 6 0 6 6:45 AM 2 230 19 7:00 AM 3 21 2 12 7:15 AM 4 185 12 7:30AM 3 24 3 19 7;45 AM 7 20 3 21 890 AM1 22 1 13 8:15 AM 4 31 2 23 8:30 AM 4 29 4 2 8:45 AM 6 33 3 3 9:00AM 3 23 4 1 9:15 AM 6 16 2 2 9:30 AM 2 8 6 1 9A5 AM 6 14 4 1 1090 AM 4 5 8 10:15 AM 4 4 6 10:30 AM 4 4 3 10:45 AM 2 4 2 11:00 AM 5 6 4 11:15 AM 16 3 13 11:30 AM 6 5 5 11:45 AM 14 6 8 12:00 PM 9 9 12 1 12:35 PM 94 8 12:30PM 68 6 12:45 PM 3 10 5 0 190 PM 4 6 6 1:35 PM 6 6 7 1:30PM 5 7 4 1:45 PM 5 5 12 2:00PM 9 4 22 2:15 PM 9 4 22 2:30 PM 8 5 17 2:45 PM 8 4 10 3:00 PM 13 4 14 3:15 PM 11 6 14 330 PM 15 1 18 3:45 PM 171 13 4:00 PM 26 2 19 4:15 PM 19 2 18 4:30PM 29 2 26 4:45 PM 19 2 14 590 PM 27 4 22 5:15 PM 20 3 12 5:30 PM 12 3 17 5:45 PM 12 2 4 690 PM 13 1 5 6:15 PM 11 2 7 6:30PM 9 2 2 6:45 PM 6 0 4 7:00PM 2 0 8 7:15 PM I 1 1 7:30PM 3 2 1 7A5 PM2 0 0 890PM 3 1 1 815 PM 2 0 3 8:30PM 0 1 3 BAS PM0 0 0 990PM 2 0 0 9:15 PM 1 0 0 930 PM 0 0 1 9:45 PM 0 1 5 10:00 PM 0 0 0 10:15 PM 0 1 2 1030 PM 1 0 0 10:45 PM 0 0 0 1190 PM 0 0 0 11:15 PM 0 0 1 11:30 PM 0 0 0 11:45 PM 0 0 0 MDM Transportation Consultants, INC. 28 Lord Road, Suite 280 Marlborough, MA File Name 887 East Driveway 05-16-2017 Site Code 887 Start Date 5/16/2017 Page No 2 Eastern Site Driveway Hayden Avenue Hayden Avenue From North From East From West Start Time I Right I Left I Peds I App.Total Right I Thru I Peds I App.Total Thru I Left I Peds I App.Total I Int.Total I Peak Hour Analysis From 0700 AM to 11 45 AM-Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07 45 AM 07 45 AM 5 1 0 6 7 208 0 215 28 14 0 42 263 08:00 AM 1 0 0 1 11 189 0 200 20 10 0 30 231 08:15 AM 4 0 0 4 22 185 0 207 28 9 0 37 248 08:30 AM 3 0 0 3 20 187 0 207 36 10 0 46 256 Total Volume I 13 1 0 14 I 60 769 0 829 I 112 43 0 155 998 %App.Total 92.9 7 1 0 7.2 92.8 0 72.3 27 7 0 PHF I .650 .250 .000 .583 I .682 .924 000 .964 I 778 768 000 842 .949 Lights 10 0 0 10 56 749 0 805 102 40 0 142 957 %Lights 76.9 0 0 71 4 93.3 97 4 0 97 1 91 1 93.0 0 91.6 95.9 Mediums 3 1 0 4 4 19 0 23 10 3 0 13 40 %Mediums 23.1 100 0 28.6 6.7 2.5 0 2.8 8.9 7.0 0 8.4 4.0 Articulated Trucks 0 0 0 0 0 1 0 1 0 0 0 0 1 %Articulated Trucks 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0.1 Eastern Site Driveway Out In Total 96 10 106 7 4 11 0 0 0 103 14 117 I I 10 0 0 3 1 0 0 0 0 I 131 11 0 Right Left Peds Peak Hour Data csom'-, g 0 rn 0 OMO to_ ` j _ C. N _Q d'N� I _. _ c4(3--s" = North �?d) (n y F.)• N C)0 u) J Peak Hour Begins at 07'45 AM "o o a rn a ,, =.1-.- C .- V) C4N00 `� f -i CD — _CO CO_7 a0i i-- Lights —c 2—,--.8,13 m-+w P, 3 0000 Mediums M _..,• ter, m — v Articulated Trucks _ a -1 8, , a m 0000 Co CD° a CA o i N-+J.,1— E MDM Transportation Consultants, INC. 28 Lord Road, Suite 280 Marlborough, MA File Name 887 East Driveway 05-16-2017 Site Code 887 Start Date 5/16/2017 Page No 3 Eastern Site Driveway Hayden Avenue Hayden Avenue From North From East From West I Start Time I Right I_ Left I_ Peds i App.Total Right I Thru I Peds I App.Total Thru I Left I Peds I App.Total Int.Total Peak Hour Analysis From 12:00 PM to 05:45 PM-Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM 04:30 PM 11 19 0 30 0 97 0 97 46 2 0 48 175 04 45 PM 13 6 0 19 0 102 0 102 42 2 0 44 165 05:00 PM 13 14 0 27 1 84 0 85 69 3 0 72 184 05:15 PM 7 13 0 20 0 83 0 83 61 2 0 63 166 Total Volume 44 52 0 96 1 366 0 367 218 9 0 227 690 %App.Total 45.8 54.2 0 0.3 99.7 0 96 4 0 PHF I .846 .684 000 800 I .250 .897 .000 .900 790 750 000 788 .938 Lights 42 48 0 90 1 352 0 353 215 4 0 219 662 %Lights 95.5 92.3 0 93.8 100 96.2 0 96.2 98.6 44 4 0 96.5 95.9 Mediums 2 4 0 6 0 13 0 13 3 5 0 8 27 %Mediums 4.5 7 7 0 6.3 0 3.6 0 3.5 1 4 55 6 0 3.5 3.9 Articulated Trucks 0 0 0 0 0 1 0 1 0 0 0 0 1 %ArticulatedTrucks 0 0 0 0 0 0.3 0 0.3 0 0 0 0 0.1 Eastern Site Driveway Out In Total 5 90 95 5 6 11 0 0 0 10 96 106 1 I 1 42 48 0 2 4 0 0 0 0 1 441 521 0 Right Left Peds Peak Hour Data N N C') 0o CD 0 7N 00> .Z1 O N Ni,0 DU — 3 North — 0 0-+w = m m m 0 N� u.„„,o Peak Hour Begins at 04:30 PM o o m Q C N N 2 - _ CD N N.E- 0 Lights 4—?T Vwi m CO Oi 0 D ~ ni Mediums 2m-kwru -4-scow l0 �0 O 0000 V C ? v _ 73 Articulated Trucks a _ -i m O n- N0000 m mo w N-•w ,1-)OQ1— MDM Transportation Consultants, INC. 28 Lord Road, Suite 280 Marlborough, MA N 65 Hayden Ave Driveway File Name 887 East Driveway 05-16-2017 E/W Hayden Avenue Site Code 887 Lexington, MA Start Date 5/16/2017 Page No 1 Groups Printed-Lights-Mediums-Articulated Trucks Eastern Site Driveway Hayden Avenue Hayden Avenue From North From East From West Start Time Right I Left 1 Peds I App.Total Right i Thru I Peds I App.Total I Thru I Left I Peds( App.Total I Int.Total i 07.00 AM 2 1 0 3 11 86 0 97 21 10 0 31 131 07 15 AM 4 0 0 4 8 143 0 151 21 10 0 31 186 07:30 AM 3 0 0 3 15 193 0 208 28 9 0 37 248 07 45 AM 5 1 0 6 7 208 0 215 28 14 0 42 263 Total 14 2 0 16 I 41 630 0 671 98 43 0 141 828 08:00 AM 1 0 0 1 11 189 0 200 20 10 0 30 231 08:15 AM 4 0 0 4 22 185 0 207 28 9 0 37 248 08:30 AM 3 0 0 3 20 187 0 207 36 10 0 46 256 08:45 AM 2 3 0 5 18 177 0 195 35 15 0 50 250 Total 10 3 0 13 71 738 0 809 119 44 0 163 985 04:00 PM 16 10 0 26 1 79 0 80 38 2 0 40 146 04.15 PM 9 10 0 19 1 80 0 81 23 2 0 25 125 04:30 PM 11 19 0 30 0 97 0 97 46 2 0 48 175 04 45 PM 13 6 0 19 0 102 0 102 42 2 0 44 165 Total 49 45 0 94 2 358 0 360 149 8 0 157 611 05:00 PM 13 14 0 27 1 84 0 85 69 3 0 72 184 05:15 PM 7 13 0 20 0 83 0 83 61 2 0 63 166 05:30 PM 5 7 0 12 0 83 0 83 64 3 0 67 162 05:45 PM 6 6 0 12 0 90 0 90 64 2 0 66 168 Total 31 40 0 71 1 340 0 341 258 10 0 268 680 Grand Total 104 90 0 194 115 2066 0 2181 624 105 0 729 3104 Apprch% 53.6 46.4 0 5.3 94 7 0 85.6 14 4 0 Total% 3.4 2.9 0 6.2 3.7 66.6 0 70.3 20.1 3.4 0 23.5 Lights 1 94 80 0 174 108 2003 0 2111 601 87 0 688 2973 %Lights I 90.4 88.9 0 89.7 93.9 97 0 96.8 96.3 82.9 0 94 4 95.8 Mediums 1 10 10 0 20 7 60 0 67 I 23 18 0 41 128 %Mediums I 9.6 11 1 0 10.3 6.1 2.9 0 3.1 I 3.7 17 1 0 5.6 4 1 Articulated Trucks I 0 0 0 0 0 3 0 3 0 0 0 0 3 %Articulated Trucks 0 0 0 0 0 0.1 0 0.1 0 0 0 0 0.1 MDM Transportation Consultants, INC. 28 Lord Road, Suite 280 Marlborough, MA File Name 887 West Driveway 05-16-2017 Site Code 887 Start Date 5/16/2017 Page No 2 Western Site Driveway I Hayden Avenue Hayden Avenue From North From East From West I Start Time I Right I Left I Peds i App.Total I Right I Thru 1 Peds I App.Total Thru I Left I Peds I App.Total Int.Total I Peak Hour Analysis From 07'00 AM to 11 45 AM-Peak 1 of 1 Peak Hour for Entire Intersection Begins at 07:30 AM 07:30 AM 2 1 0 3 3 195 0 198 37 15 0 52 253 07'45 AM 3 0 0 3 4 209 0 213 41 17 0 58 274 08:00 AM 1 0 0 1 0 193 0 193 31 15 0 46 240 08:15 AM 2 0 0 2 3 189 0 192 37 19 0 56 250 %App.Total I 88.9 11 1 0 9 I 1.3 98.10 7 00 796 68.9 3 1146 66 0 212 1017 PHF I .667 .250 .000 750 I .625 .940 000 934 I .890 868 000 .914 .928 Lights 8 1 0 9 10 754 0 764 137 65 0 202 975 %Lights 100 100 0 100 100 95.9 0 96.0 93.8 98.5 0 95.3 95.9 Mediums 0 0 0 0 0 30 0 30 9 1 0 10 40 %Mediums 0 0 0 0 0 3.8 0 3.8 6.2 1.5 0 4 7 3.9 Articulated Trucks 0 0 0 0 0 2 0 2 0 0 0 0 2 Articulated Trucks 0 0 0 0 0 0.3 0 0.3 0 0 0 0 0.2 Western Site Driveway Out In Total 75 9 84 1 0 1 0 0 0 76 9 85 1 1 I 8 1 0 o o 0 o 0 0 I 81 11 0 Right Leff Peds Peak Hour Data ..V N O C o) O — — 0 I- � ,Nr0D w�' _ WT a — 3 North � — -voma _ a a o i 0 o N Peak Hour Begins at 07:30 AM o 0 0 o o. �rnoco m C N N- r r t_0 — 4P , W iJ ,1 W O,i m m i- Lights O C N 0.f 0)N O A '` 0 0 0 o Mediums 0 M 5 W col N rn — m Articulated Trucks — O. -1 Or- r- n. w o00o m up 9.. A W O o W NioN— MDM Transportation Consultants, INC. 28 Lord Road, Suite 280 Marlborough, MA File Name 887 West Driveway 05-16-2017 Site Code 887 Start Date 5/16/2017 Page No 3 I Western Site Driveway Hayden Avenue Hayden Avenue From North From East From West Start Time I Right I Left I Peds I App.Total Right I Thru I Peds I App.Total Thru I Left I Peds I App.Total Int.Total I Peak Hour Analysis From 12:00 PM to 05:45 PM-Peak 1 of 1 Peak Hour for Entire Intersection Begins at 04:30 PM 04'30 PM 25 1 0 26 0 103 0 103 43 2 0 45 174 04 45 PM 11 3 0 14 0 118 0 118 39 2 0 41 173 05:00 PM 20 2 0 22 2 96 0 98 71 0 0 71 191 05:15 PM 8 4 0 12 1 84 0 85 62 1 0 63 160 %Total Volume App.Total I 64 10 0 86.5 13 5 0 74 I 0.7 99.3 0 404 215 2 5 00 9720 6988 PHF I .640 .625 000 712 I .375 .850 .000 .856 757 .625 000 775 I .914 Lights 64 10 0 74 3 383 0 386 207 3 0 210 670 %Lights 100 100 0 100 100 95.5 0 95.5 96.3 60.0 0 95.5 96.0 Mediums 0 0 0 0 0 17 0 17 7 2 0 9 26 %Mediums 0 0 0 0 0 4.2 0 4.2 3.3 40.0 0 4 1 3.7 Articulated Trucks 0 0 0 0 0 1 0 1 1 0 0 1 2 %Articulated Trucks 0 0 0 0 0 0.2 0 0.2 0.5 0 0 0.5 0.3 Western Site Driveway Out In Total 6 74 80 2 0 2 0 0 0 8 74 82 I I I 64 10 0 0 0 0 0 0 0 1 641 10 01 Right Left Peds Peak Hour Data PCD OtD (D — 2 I-• MNO Nt_t ,w N n e — . North _ m ""^ m m 00).(-0 Peak Hour Begins at 04:30 PM o o ca a c N N Of-rul ` -I 3'A (a —A CJ— (1, N N 1- Lights f-20 ,-.c0a a«v 0 < CD m o 0 0 o y Mediums CD =....7,-, — 111 Articulated Trucks - _ O. -I O,:r v a. N0000 rn ma N N O N W N A W— MDM Transportation Consultants, INC. 28 Lord Road, Suite 280 Marlborough, MA N 45 Hayden Ave Driveway File Name 887 West Driveway 05-16-2017 E/W Hayden Avenue Site Code 887 Lexington, MA Start Date 5/16/2017 Page No 1 Groups Printed-Lights-Mediums-Articulated Trucks Western Site Driveway Hayden Avenue Hayden Avenue From North From East From West I Start Time I Right I Left I Peds 1 App.Total I Right' Thru I Peds I App.Total Thru I Left I Peds I App.Total Int.Total I 07:00 AM 1 1 0 2 3 92 0 95 30 9 0 39 136 0715 AM 4 1 0 5 2 126 0 128 32 10 0 42 175 07:30 AM 2 1 0 3 3 195 0 198 37 15 0 52 253 07 45 AM 3 0 0 3 4 209 0 213 41 17 0 58 274 Total1 10 3 0 13 12 622 0 634 140 51 0 191 838 08:00 AM 1 0 0 1 0 193 0 193 31 15 0 46 240 08:15 AM 2 0 0 2 3 189 0 192 37 19 0 56 250 08:30 AM 3 1 0 4 4 180 0 184 47 18 0 65 253 08:45 AM 2 0 0 2 4 180 0 184 51 29 0 80 266 Total 8 1 0 91 11 742 0 7531 166 81 0 247 1009 04:00 PM 17 2 0 19 0 98 0 98 38 1 0 39 156 04.15 PM 15 3 0 18 0 93 0 93 24 2 0 26 137 04:30 PM 25 1 0 26 0 103 0 103 43 2 0 45 174 04 45 PM 11 3 0 14 0 118 0 118 39 2 0 41 173 Total I 68 9 0 77 0 412 0 412 I 144 7 0 151 I 640 05:00 PM 20 2 0 22 2 96 0 98 71 0 0 71 191 05:15 PM 8 4 0 12 1 84 0 85 62 1 0 63 160 05.30 PM 16 2 0 18 5 82 0 87 63 2 0 65 170 05:45 PM 3 0 0 3 1 99 0 100 69 2 0 71 174 Total 47 8 0 55 9 361 0 370 265 5 0 270 695 Grand Total 133 21 0 154 32 2137 0 2169 715 144 0 859 3182 Apprch% 86.4 13.6 0 1.5 98.5 0 83.2 16.8 0 Total% 4.2 0.7 0 4.8 1 67.2 0 68.2 22.5 4.5 0 27 Lights 129 21 0 150 32 2047 0 2079 I 676 132 0 808( 3037 %Lights 97 100 0 97 4 100 95.8 0 95.9 94.5 91 7 0 94 1 95.4 Mediums 4 0 0 4 0 86 0 86 1 38 12 0 50 140 %Mediums 3 0 0 2.6 0 4 0 4 1 5.3 8.3 0 5.8 4 4 Articulated Trucks 0 0 0 0 0 4 0 4 1 0 0 1 1 5 Articulated Trucks 0 0 0 0 0 0.2 0 0.2 1 0.1 0 0 0.1 1 0.2 PDI File N• 175673 A Location: 5:Route 2 WB Onramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) IHayden Avenue Route 2 WB Onramp Hayden Avenue East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 7:00 AM 48 25 0 73 0 0 0 0 7 48 0 55 128 7:15 AM 84 30 0 114 0 0 0 0 11 45 0 56 170 7:30 AM 145 56 0 201 0 0 0 0 4 49 0 53 254 7:45 AM 133 70 0 203 0 0 0 0 4 59 0 63 266 Total I 410 181 0 591 0 0 0 0 26 201 0 227 818 8:00 AM 155 48 0 203 0 0 0 0 16 58 0 74 277 8:15 AM 168 51 0 219 0 0 0 0 18 53 0 71 290 8:30 AM 139 49 0 188 0 0 0 0 8 56 0 64 252 8:45 AM 157 38 0 195 0 0 0 0 12 63 0 75 270 Total 619 186 0 805 0 0 0 0 54 230 0 284 1089 Grand Total 1029 367 0 1396 0 0 0 0 80 431 0 511 1907 Approach% 73.7 26.3 0.0 0.0 0.0 0.0 15.7 84.3 0.0 Total% 54.0 19.2 0.0 73.2 0.0 0.0 0.0 0.0 4.2 22.6 0.0 26.8 Exiting leg Total 431 447 1029 1907 Cars 1004 346 0 1350 0 0 0 0 75 406 0 481 1831 %Cars 97.6 94.3 0.0 96.7 0.0 0.0 0.0 0.0 93.8 94.2 0.0 94.1 96.0 Exiting Leg Total 406 421 1004 1831 Heavy Vehicles 8 21 0 29 0 0 0 0 4 13 0 17 46 %Heavy Vehicles 0.8 5.7 0.0 2.1 0.0 0.0 0.0 0.0 5.0 3.0 0.0 3.3 2.4 Exiting Leg Total 13 25 8 46 Buses 17 0 0 17 0 0 0 0 1 12 0 13 30 %Buses 1.7 0.0 0.0 1.2 0.0 0.0 0.0 0.0 1.3 2.8 0.0 2.5 1.6 Exiting Leg Total 12 1 17 30 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 8:00 AM Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 8:00 AM 155 48 0 203 0 0 0 0 16 58 0 74 277 8:15 AM 168 51 0 219 0 0 0 0 18 53 0 71 290 8:30 AM 139 49 0 188 0 0 0 0 8 56 0 64 252 8:45 AM 157 38 0 195 0 0 0 0 12 63 0 75 270 Total Volume 619 186 0 805 0 0 0 0 54 230 0 284 1089 %Approach Total 76.9 23.1 0.0 0.0 0.0 0.0 19.0 81.0 0.0 PHF 0.921 0.912 0.000 0.919 0.000 0.000 0.000 0.000 0.750 0.913 0.000 0.947 0.939 Cars 604 181 0 785 0 0 0 0 52 219 0 271 1056 Cars% 97.6 97.3 0.0 975 0.0 0.0 0.0 0.0 96.3 95.2 0.0 95.4 97.0 Heavy Vehicles 4 5 0 9 0 0 0 0 1 6 0 7 16 Heavy Vehicles% 0.6 2.7 0.0 1.1 0.0 0.0 0.0 0.0 1.9 2.6 0.0 2.5 15 Buses 11 0 0 11 0 0 0 0 1 5 0 6 17 Buses% 1.8 0.0 0.0 1.4 0.0 0.0 0.0 0.0 1.9 2.2 0.0 2.1 1.6 Cars Enter Leg 604 181 0 785 0 0 0 0 52 219 0 271 1056 Heavy Enter Leg 4 5 0 9 0 0 0 0 1 6 0 7 16 Bus Enter Leg 11 0 0 11 0 0 0 0 1 5 0 6 17 Total Entering Leg 619 186 0 805 0 0 0 0 54 230 0 284 1089 Cars Exiting leg 219 233 604 1056 Heavy Exiting Leg 6 6 4 16 Buses Exiling Leg 5 1 11 17 Total Exiting Leg 230 240 619 1089 Page 1 PDI File N• 175673 A Location: S:Route 2 WB Onramp Location: E:Hayden Avenue W'Hayden Avenue City,State: Lexington,MA Client; MOM/M.Houle PRECISION Site Code: 887 DATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Ofrice:SOB-875-0100 Fax:508-875.0118 End Time: 9:00 AM Email:datarequests@pdillccom Class: Bicycles(on Roadway and Crosswalks) Hayden Avenue Route 2 WB Onramp Hayden Avenue I East South West IThu I len I U-Turn I CWS! I CW-nn I Torn' Nnh I ITU I U-Turn I N/-WE I CW t8 I TOW 066 I Thu I U-Turn I CW-In I CW-SB I TeW Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:45 AM 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 Total I 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 Grand Total 2 1 0 0 0 3 0 0 0 0 0 0 0 1 0 0 0 1 4 Approach% 66.7 33.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 Total% 50.0 25.0 0.0 0.0 0.0 75.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 25.0 0.0 0.0 0.0 25.0 Exiting Leg Total 1 1 2 4 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:30 AM Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West ixre I Inn I U-Turn I CW-]e I CW-n0 I Tai Inert I air I U-Turn I ON-WS I cW-te I Tont night I nun I u-Turn I CW-NO I CW-50 I Tend Total 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 Total Volume 2 1 0 0 0 3 0 0 0 0 0 0 0 1 0 0 0 1 4 %Approach Total 66.7 33.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 PHF 0.250 0.250 0.000 0.000 0.000 0.375 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0250 0.000 0.003 0.000 0.250 0500 Entering Leg 2 1 0 0 0 3 0 0 0 0 0 0 0 1 0 0 0 1 4 Exiting Leg 1 1 2 4 Total 4 1 3 8 Page 5 PDI File#• 175673 A Location: S:Route 2 WB Onramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES.LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 9:00 AM Emall:datarequests@pditccom Class: Pedestrians Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West Mu I WIT I U-Turn I CW-St I CW.NB I Total NBM I lett I U-Tum I CW-WB I Curti I TOW BPM I Mu I U.lurn I CNi/B I CW-SB I Total Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Approach% 0.o 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.o 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 OD 0.0 0.0 0.0 00 00 00 Exiting Leg Total 0 0 0 0 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West Thu I leN I U-Turn I ON-11 I OW-NO I Total I+BM I toh I U-Turn I CW.WB I CW-FB I TOW RIBM I Tin I UTuln I CW-NB I CW-SB I Total Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 04 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0000 0.000 0000 0.000 0.000 0.000 0.000 0.000 0.000 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Exiting Leg 0 0 0 0 Total 0 0 0 0 Page 6 PDI File ti' 175673 B Location: 5:Route 2 WB Offramp Location: E:Hayden Avenue W-Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-675-0100 Fax:508.875.0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West mm I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I LI-Turn I Total Total 7:00 AM 56 0 1 57 53 41 0 94 0 17 0 17 168 7:15 AM 57 0 0 57 75 71 0 146 0 14 0 14 217 7:30 AM 100 0 0 100 117 133 0 250 0 23 0 23 373 7'45 AM 201 0 0 101 132 108 0 240 0 23 0 23 364 Total 314 0 1 315 377 353 0 730 0 77 0 77 1122 8:00 AM 96 0 0 96 117 123 0 240 0 21 0 21 357 8:15 AM 103 0 0 103 119 153 0 272 0 17 0 17 392 8:30 AM 110 0 0 110 69 119 0 188 0 21 0 21 319 8:45 AM 119 0 0 119 77 122 0 199 0 28 0 28 346 Total 428 0 0 428 382 517 0 899 0 87 0 87 1414 Grand Total 742 0 1 743 759 870 0 1629 0 164 0 164 2536 Approach% 99.9 0.0 0.1 46.6 53.4 0.0 0.0 100.0 0.0 Total% 29.3 0.0 0.0 29.3 29.9 34.3 0.0 64.2 0.0 6.5 0.0 6.5 Exiting Leg Total 924 0 1612 2536 Cars 720 0 1 721 741 844 0 1585 0 148 0 148 2454 %Urs 97.0 0.0 100.0 97.0 97.6 97.0 0.0 97.3 0.0 90.2 0.0 90.2 96.8 Exiting Leg Total 890 0 1564 2454 Heavy Vehicles 19 0 0 19 9 5 0 14 0 10 0 10 43 %Heavy Vehicles 2.6 0.0 0.0 2.6 1.2 0.6 0.0 0.9 0.0 6.1 0.0 6.1 1.7 Exiting Leg Total 19 0 24 43 Buses 3 0 0 3 9 21 0 30 0 6 0 6 39 %Buses 0.4 0.0 0.0 0.4 1.2 2.4 0.0 1.8 0.0 3.7 0.0 3.7 1.5 Exiting Leg Total 15 0 24 39 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:30 AM Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West Thru I lett I U-Turn I Total Right I Left I U-Tum I Total Right I Thru I U-Turn I Total Total 7:30 AM 100 0 0 100 117 133 0 250 0 23 0 23 373 7.45 AM 101 0 0 101 132 108 0 240 0 23 0 23 364 8:00 AM 96 0 0 96 117 123 0 240 0 21 0 21 357 8:15 AM 103 0 0 103 119 153 0 272 0 17 0 17 392 Total Volume 400 0 0 400 485 517 0 1002 0 84 0 84 1486 %Approach Total 100.0 0.0 0.0 48.4 51.6 0.0 0.0 100.0 0.0 PHF 0.971 0.000 0.000 0.971 0.919 0.845 0.000 0.921 0.000 0.913 0.000 0.913 0.948 Cars 390 0 0 390 469 505 0 974 0 78 0 78 1442 Urs% 97.5 0.0 0.0 97.5 96.7 97.7 0.0 97.2 0.0 92.9 0.0 92.9 97.0 Heavy Vehicles 9 0 0 9 7 2 0 9 0 5 0 5 23 Heavy Vehicles% 2.3 0.0 0.0 2.3 1.4 0.4 0.0 0.9 0.0 6.0 0.0 6.0 1.5 Buses 1 0 0 1 9 10 0 19 0 1 0 3. 21 Buses% 0.3 0.0 0.0 0.3 1.9 1.9 0.0 1.9 0.0 1.2 0.0 1.2 1.4 Cars Enter leg 390 0 0 390 469 505 0 974 0 78 0 78 1442 Heavy Enter Leg 9 0 0 9 7 2 0 9 0 5 0 5 23 Bus Enter Leg 1 0 0 1 9 10 0 19 0 1 0 1 21 Total Entering Leg 400 0 0 400 485 517 0 1002 0 84 0 84 1486 Cars Exiting Leg 547 0 895 1442 Heavy Exiting Leg 12 0 11 23 Buses Exiting Leg 10 0 11 21 Total Exiting Leg 569 0 917 1486 Page 1 PD1 File#• 175673 B Location: 5:Route 2 WB Offramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Offce:508-875.0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West lire I leh I U-Tum I CW.SB I CW-NB I Teal n rn I I,h I WTo,n I CWwe I CW-EB I Total MIM I no, I WTmn I CW-fa I CW-51 I Tout Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 Total 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 Total 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 Grand Total 3 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 3 Approach% 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 04 0.0 0.0 0.0 Total% 100.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 0 0 3 3 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West 11. I left I t1-Turn I CW.511 I CW-NB I Tout Mpn I Leh I u-nwn I ow-we I CW-t11 I Tot NIM I lawn I u-Toon I CW4111 I CW.511 I TOW Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 Total Volume 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 %Approach Total 100.0 0.0 0.0 0.0 0.0 0o 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PI-IF 0.250 0400 0.000 0.000 0.000 0.250 0.000 0000 0.000 0000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0000 0.250 Entering Leg 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 Exiting Leg 0 0 2 2 Total 2 0 2 4 Page 5 PD1 File#: 175673 B Location: 5:Route 2 WB Offramp Location: E:Hayden Avenue W:Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Pedestrians IHayden Avenue Route 2 WB Offramp Hayden Avenue East South West IVO I reh I U-Turn I CWS. I CW-rc1 I Tour NM I Leh I U.Tur I CW-WB I CW-OB I loud Right I Thru I U-Turn I CW.HB I CW-5B I Tout Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Approach% 0.0 0.0 0.0 00 0.0 0.0 On 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 0 0 0 0 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West Thu I let I U-Turn I CW-58 I CW-HB I Tow NSM I Leh I Uaum I CW-WB I O'/{B I Tout NBM I Thu I WTum I CW.h. I CW38 I Tow Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PHF 0.000 0.000 0.000 0.0M 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0000 0.000 0.000 0.000 0.000 0.000 0.000 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Exiting Leg 0 0 0 0 Total 0 0 0 0 Page 6 PDI File 8: 175673 C Location: N:Spring Street S.Spring Street Location: E:Hayden Avenue W Patriot Way City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Spring Street Hayden Avenue Spring Street Patriot Way North East South West Right I Thru I Left I U-Tum I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Tum I Total Right I Thru I Left I U-Turn I Total Total 7:00 AM 21 96 16 0 133 6 11 31 0 48 46 26 29 0 101 9 2 2 0 13 295 7:15 AM 29 125 13 0 167 10 10 52 0 72 60 44 41 0 145 4 9 2 0 15 399 7:30 AM 19 163 14 0 196 13 20 92 0 125 46 31 31 0 108 6 4 3 0 13 442 7:45 AM 18 184 27 0 229 22 15 79 0 116 54 34 33 0 121 7 1 4 0 12 478 Total 87 568 70 0 725 51 56 254 0 361 206 135 134 0 475 26 16 11 0 53 1614 8:00 AM 34 150 31 0 215 20 18 85 0 123 70 61 30 0 161 4 4 5 0 13 512 8:15 AM 34 150 24 0 208 14 26 93 0 133 98 37 37 0 172 2 6 1 0 9 522 8:30 AM 32 109 32 0 173 18 16 75 0 109 62 49 30 0 141 4 7 3 0 14 437 8:45 AM 18 129 26 0 173 16 16 83 0 115 71 52 31 2 156 1 5 2 0 8 452 Total 118 538 113 0 769 68 76 336 0 480 301 199 128 2 630 11 22 11 0 44 1923 Grand Total 205 1106 183 0 1494 119 132 590 0 841 507 334 262 2 1105 37 38 22 0 97 3537 Approach% 13.7 74.0 12.2 0.0 14.1 15.7 70.2 0.0 45.9 30.2 23.7 0.2 38.1 39.2 22.7 0.0 Total% 5.8 31.3 5.2 0.0 42.2 3.4 3.7 16.7 0.0 23.8 14.3 9.4 7 4 0.1 31.2 1.0 1.1 0.6 0.0 2.7 Exiting Leg Total 475 728 1735 599 3537 Cars 198 1085 175 0 1458 111 123 574 0 808 493 320 259 2 1074 35 30 14 0 79 3419 %Cars 96.6 98.1 95.6 0.0 97.6 93.3 93.2 97.3 0.0 96.1 97.2 95.8 98.9 100.0 97.2 94.6 78.9 63.6 0.0 81.4 96.7 Exiting Leg Total 445 698 1696 580 3419 Heavy Vehicles 0 10 4 0 14 3 2 4 0 9 14 9 2 0 25 1 3 2 0 6 54 %Heavy Vehicles 0.0 0.9 2.2 0.0 0.9 2.5 1.5 0.7 0.0 1.1 2.8 2.7 0.8 0.0 2.3 2.7 7.9 9.1 0.0 6.2 1.5 Exiting Leg Total 14 21 15 4 54 Buses 7 11 4 0 22 5 7 12 0 24 0 5 1 0 6 1 5 6 0 12 64 %Buses 3.4 1.0 2.2 0.0 1.5 4.2 5.3 2.0 0.0 2.9 0.0 1.5 0.4 0.0 0.5 2.7 13.2 27.3 0.0 12.4 1.8 Exiting Leg Total 16 9 24 15 64 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:30 AM Spring Street Hayden Avenue Spring Street Patriot Way North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 7.30 AM 19 163 14 0 196 13 20 92 0 125 46 31 31 0 108 6 4 3 0 13 442 7.45 AM 18 184 27 0 229 22 15 79 0 116 54 34 33 0 121 7 1 4 0 12 478 8:00 AM 34 150 31 0 215 20 18 85 0 123 70 61 30 0 161 4 4 5 0 13 512 8:15 AM 34 150 24 0 208 14 26 93 0 133 98 37 37 0 172 2 6 1 0 9 522 Total Volume 105 647 96 0 848 69 79 349 0 497 268 163 131 0 562 19 15 13 0 47 1954 %Approach Total 12.4 76.3 11.3 0.0 13.9 15.9 70.2 0.0 47.7 29.0 23.3 0.0 40.4 31.9 27.7 0.0 PHF 0.772 0.879 0.774 0.000 0.926 0.784 0.760 0.938 0.000 0.934 0.684 0.668 0.885 0.000 0.817 0.679 0.625 0.650 0.000 0.904 0,936 Cars 102 631 94 0 827 65 75 343 0 483 263 158 129 0 550 17 12 8 0 37 1897 Cars% 97.1 97.5 97.9 0.0 97.5 94.2 94.9 98.3 0.0 97.2 98.1 96.9 98.5 0.0 97.9 89.5 80.0 61.5 0.0 78.7 97.1 Heavy Vehicles 0 8 2 0 10 2 1 1 0 4 5 2 2 0 9 1 2 2 0 5 28 Heavy Vehicles% 0.0 1.2 2.1 0.0 1.2 2.9 1.3 0.3 0.0 0.8 1.9 1.2 1.5 0.0 1.6 5.3 13.3 15.4 0.0 10.6 1.4 Buses 3 8 0 0 11 2 3 5 0 10 0 3 0 0 3 1 1 3 0 5 29 Buses% 2.9 1.2 0.0 0.0 1.3 2.9 3.8 1.4 0.0 2.0 0.0 1.8 0.0 0.0 0.5 5.3 6.7 23.1 0.0 10.6 1.5 Cars Enter Leg 102 631 94 0 827 65 75 343 0 483 263 158 129 0 550 17 12 8 0 37 1897 Heavy Enter Leg 0 8 2 0 10 2 1 1 0 4 5 2 2 0 9 1 2 2 0 5 28 Bus Enter Leg 3 8 0 0 11 2 3 5 0 10 0 3 0 0 3 1 1 3 0 5 29 Total Entering Leg 105 647 96 0 848 69 79 349 0 497 268 163 131 0 562 19 15 13 0 47 1954 Cars Exiting Leg 231 369 991 306 1897 Heavy Exiting Leg 6 9 10 3 28 Buses Exiting Leg 8 1 14 6 29 Total Exiting Leg 245 379 1015 315 1954 Page 1 PD1 File#* 175673 C Location: N:Spring Street S.Spring Street Location: E:Hayden Avenue W.Patriot Way City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508.875.0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Spring Street Hayden Avenue Spring Street Patriot Way North East 1 South West N6, I 1. I fah I 0-Turn I CW46 I[W.W.I Total NSM I Thru I telt I U4urn I CW4111 6 1 0w.Nh I Total NSM I Thu I let I U.TUm I CW-WI I CW4I I Total Net I Ituu I left I u.Tuin I CW./01I I CW.56 I Total Total 7:00 AM 2 2 0 0 0 0 4 0 0 0 0 0 0 0 0 10 1 0 0 0 11 1 0 0 0 0 0 1 16 7:15 AM 1 2 0 0 0 0 3 0 0 0 0 0 0 0 0 2 2 0 0 0 4 0 0 0 0 0 0 0 7 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 3 0 0 0 0 3 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 4 Total 3 7 0 0 0 0 10 0 0 0 0 0 0 0 0 13 3 0 0 0 16 1 0 0 0 0 0 1 27 8:00 AM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8:15 AM 2 2 0 0 0 0 4 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3 0 0 0 0 0 3 8 8:30 AM 0 4 0 0 0 0 4 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 5 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 Total 2 7 0 0 0 0 9 0 0 0 0 0 0 0 0 3 0 0 0 0 3 3 0 0 0 0 0 3 15 Grand Total 5 14 0 0 0 0 19 0 0 0 0 0 0 0 0 16 3 0 0 0 19 4 0 0 0 0 0 4 42 Approach% 26.3 73.7 0.0 0,0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 84.2 15.8 0.0 0.0 0.0 100.0 0.0 0.0 0,0 0.0 0.0 Total% 11.9 33,3 0.0 0.0 0.0 0.0 45.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 38.1 7.1 0.0 0.0 0.0 45.2 9.5 0.0 0.0 0.0 0.0 0.0 9.5 Exiting Leg Total 16 0 18 8 42 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Spring Street Hayden Avenue Spring Street Patriot Way North East South West NSht I This I tot I ti-Turn I CW.51 I CW-WI I Total o In I ltw I telt I u.Tum I CW.Se I CW.Na I Total Nett I On I telt I U.Tum I CW-WI I CW-01 I Total NSM I Thu I lett 111-Turn I CW.x1 I CW-58 I total Total 7:00 AM 2 2 0 0 0 0 4 0 0 0 0 0 0 0 0 10 1 0 0 0 11 1 0 0 0 0 0 1 16 7:15 AM 1 2 0 0 0 0 3 0 0 0 0 0 0 0 0 2 2 0 0 0 4 0 0 0 0 0 0 0 7 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 3 0 0 0 0 3 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 4 Total Volume 3 7 0 0 0 0 10 0 0 0 0 0 0 0 0 13 3 0 0 0 16 1 0 0 0 0 0 1 27 %Approach Total 30.0 70.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 81.3 18.8 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 PHF 0.375 0.563 0.000 0.000 0.000 0.000 0.6251 0.000 0,000 0.000 0.000 0.000 0.000 0.000 0000 0.325 0.375 0.000 0.000 0.000 0.364 0.250 0.000 0.000 0.000 0.000 0.000 0.250 0,422 Entering Leg 3 7 0 0 0 0 10 0 0 0 0 0 0 0 0 13 3 0 0 0 16 1 0 0 0 0 0 1 27 Exiting Leg 13 0 8 6 27 Total 23 0 24 7 54 Page 5 PDI File t! 175673 C Location: N:Spring Street S:Spring Street Location: E:Hayden Avenue W Patriot Way City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 O(fice:508-875-0100 Fax:508.875-0118 End Time: 9:00 AM Email:datarequests@pdillccom Class: Pedestrians Spring Street Hayden Avenue Spring Street Patriot Way North East 1 South West No,I TMu I telt I U-Yuen I CW-tel CW41/81 Total 111‘14Cr4 I nau I tell I UWhat,I CW.56I CW.NB I Total Right I mm I LAI U-Tum I cW.W3I C04-1:11l Total M I fine I telt I u-Yuen I CW-N1 I CW.SB f 1 Toul Total 7:00 AM 0 0 00 1 0 1 0 0 0 0 0111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 01 0 1 7:15 AM 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7:30 AM 0 0 0 0 3 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 3 6 7:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 4 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 3 8 8:00 AM 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 4 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 6 Grand Total 0 0 0 0 4 5 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 5 14 Approach% 0.0 0.0 0.0 0.0 44.4 55.6 ILO 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 60.0 40.0 Total% 0.0 0.0 0.0 0.0 26.6 35.7 64.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 21,4 14.3 35.7 Exiting Leg Total 9 0 0 5 14 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:15 AM Spring Street Hayden Avenue Spring Street Patriot Way North East South West N&„I Thu I tell I U-Tu, I Cw-t.I CW.Wi I Tow els i Two I telt I u-Nen I CW451 I CW.Ne I Taal N1ht I Ther I tilt I a-Turn I CW WB I d4ta I Taal eight I Thr I telt I U.Tu I CW.N,I L1,5111 Total Total 7:15 AM 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7.30 AM 0 0 0 0 3 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 3 6 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:00 AM 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 4 Total Volume 0 0 0 0 3 3 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 5 11 %Approach Total 0.0 0.0 0.0 0.0 50.0 50.o 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 60.0 40.0 PHF 0.000 0.000 0.000 0.000 0.250 0375 0.500 01:00 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.250 0.250 0.417 0.458 Entering Leg 0 0 0 0 3 3 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 5 11 Exiting Leg 6 0 0 5 11 Total 12 0 0 10 22 Page 6 PDI File 01- 175673 D Location: N:Waltham Street S:Waltham Street Location: E:Route 2 WB Offramp W-Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Ofce:508-875-0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue I North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 7:00 AM 20 189 0 0 209 45 5 0 0 50 0 78 32 0 110 63 0 7 0 70 439 7:15 AM 18 183 0 0 201 57 3 0 0 60 0 102 38 0 140 87 0 5 0 92 493 7:30 AM 26 186 0 0 212 66 13 0 0 79 0 110 55 0 165 130 0 8 0 138 594 7-45 AM 24 227 0 0 251 36 9 0 0 45 0 106 70 0 176 149 0 4 0 153 625 Total I 88 785 0 0 873 204 30 0 0 234 0 396 195 0 591 429 0 24 0 453 2151 8:00 AM 30 321 0 0 351 57 4 0 0 61 0 69 59 0 128 123 0 2 0 125 665 8:15 AM 34 258 0 0 292 58 14 0 0 72 0 95 47 0 142 115 0 2 0 117 623 8:30 AM 20 234 0 0 254 71 24 0 0 95 0 90 62 0 152 76 0 0 0 76 577 8:45 AM 45 304 0 0 349 82 26 0 0 108 0 94 45 0 139 90 0 5 2 97 693 Total 129 1117 0 0 1246 268 68 0 0 336 0 348 213 0 561 404 0 9 2 415 2558 Grand Total 217 1902 0 0 2119 472 98 0 0 570 0 744 408 0 1152 833 0 33 2 868 4709 Approach% 10.2 89.8 0.0 0.0 82.8 17.2 0.0 0.0 0.0 64.6 35.4 0.0 96.0 0.0 3.8 0.2 Total% 4.6 40.4 0.0 0.0 45.0 10.0 2.1 0.0 0.0 12.1 0.0 15.8 8.7 0.0 24.5 17.7 0.0 0.7 0.0 18A Exiting Leg Total 1249 0 2735 725 4709 Cars 210 1847 0 0 2057 452 98 0 0 550 0 707 390 0 1097 803 0 30 2 835 4539 %Cars 96.8 97.1 0.0 0.0 97.1 95.8 100.0 0.0 0.0 96.5 0.0 95.0 95.6 0.0 95.2 96.4 0.0 90.9 100.0 96.2 96.4 Exiting Leg Total 1189 0 2650 700 4539 Heavy Vehicles 5 39 0 0 44 7 0 0 0 7 0 26 17 0 43 15 0 2 0 17 111 %Heavy Vehicles 2.3 2.1 0.0 0.0 2.1 1.5 0.0 0.0 0.0 1.2 0.0 3.5 4.2 0.0 3.7 13 0.0 6.1 0.0 2.0 2.4 Exiting Leg Total 35 0 54 22 111 Buses 2 16 0 0 18 13 0 0 0 13 0 11 1 0 12 15 0 1 0 16 59 %Buses 0.9 0.8 0.0 0.0 0.8 2.8 0.0 0.0 0.0 2.3 0.0 1.5 0.2 0.0 1.0 1.8 0.0 3.0 0.0 1.8 1.3 Exiting Leg Total 25 0 31 3 59 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 8:00 AM Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 8:00 AM 30 321 0 0 351 57 4 0 0 61 0 69 59 0 128 123 0 2 0 125 665 8:15 AM 34 258 0 0 292 58 14 0 0 72 0 95 47 0 142 115 0 2 0 117 623 8:30 AM 20 234 0 0 254 71 24 0 0 95 0 90 62 0 152 76 0 0 0 76 577 8:45 AM 45 304 0 0 349 82 26 0 0 108 0 94 45 0 139 90 0 5 2 97 693 Total Volume 129 1117 0 0 1246 268 68 0 0 336 0 348 213 0 561 404 0 9 2 415 2558 %Approach Total 10.4 89.6 0.0 0.0 79.8 20.2 0.0 0.0 0.0 62.0 38.0 0.0 973 0.0 2.2 0.5 PHF 0.717 0.870 0.000 0.000 0.887 0.817 0.654 0.000 0.000 0.778 0.000 0.916 0.859 0.000 0.923 0.821 0.000 0.450 0.250 0,830 0.923 Cars 126 1084 0 0 1210 259 68 0 0 327 0 335 208 0 543 390 0 8 2 400 2480 Cars% 97.7 97.0 0.0 0.0 97.1 96.6 100.0 0.0 0.0 97.3 0.0 96.3 97.7 0.0 96.8 96.5 0.0 88.9 100.0 96.4 97.0 Heavy Vehicles 2 29 0 0 31 7 0 0 0 7 0 10 5 0 15 8 0 1 0 9 62 Heavy Vehicles% 1.6 2.6 0.0 0.0 2.5 2.6 0.0 0.0 0.0 2.1 0.0 2.9 2.3 0.0 2.7 2.0 0.0 11.1 0.0 2.2 2.4 Buses 1 4 0 0 5 2 0 0 0 2 0 3 0 0 3 6 0 0 0 6 16 Buses% 0.8 0.4 0.0 0.0 0.4 0.7 0.0 0.0 0.0 0.6 0.0 0.9 0.0 0.0 0.5 1.5 0.0 0.0 0.0 1.4 0.6 Cars Enter Leg 126 1084 0 0 1210 259 68 0 0 327 0 335 208 0 543 390 0 8 2 400 2480 Heavy Enter Leg 2 29 0 0 31 7 0 0 0 7 0 10 5 0 15 8 0 1 0 9 62 Bus Enter leg 1 4 0 0 5 2 0 0 0 2 0 3 0 0 3 6 0 0 0 6 16 Total Entering Leg 129 1117 0 0 1246 268 68 0 0 336 0 348 213 0 561 404 0 9 2 415 2558 Cars Exiting Leg 602 0 1474 404 2480 Heavy Exiting Leg 18 0 37 7 62 Buses Exiting Leg 5 0 10 1 16 Total Exiting Leg 6251 0 1521 412 2558 Page 1 PD1 File#• 175673 D Location: N:Waltham Street S:Waltham Street Location: E:Route 2 WB Offramp W Hayden Avenue City,State: Lexington,MA Client: MOM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-075.0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West No,I Thu I 1211 I..Turn I LW-.I CWWIti Total RiSM' Thu I let I u.Tu,n I CW.ss i CW.xa 1 TOW Niht I 11. 1 t.1 I U-Tum'CW.weI Cw.14 I Tot Pell I ihu I Lek I U.Tum I CWO11r I CW.S4 I Total Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 5 0 0 0 0 5 0 0 0 0 0 2 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 8 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 2 7:45 AM 1 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 3 Total 1 6 0 0 0 0 7 0 0 0 0 0 2 2 0 4 0 0 0 0 4 0 0 0 0 0 0 0 13 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0 0 3 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 8:45 AM 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Total 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 0 0 0 0 0 5 Grand Total 2 6 0 0 0 0 8 0 0 0 0 0 2 2 0 8 0 0 0 0 8 0 0 0 0 0 0 0 18 Approach% 25.0 75.0 0.0 0.0 0.0 0.0 0,0 0.0 0.0 0.0 0.0 100.0 0.0 103.0 0.0 0.0 0.o 00 0.0 0.0 0.0 0.0 0.0 0.0 Total% 11.1 33.3 0.0 0.0 0.0 0.0 44.4 0.0 0.0 0.0 0.0 0.0 11.1 11.1 0.0 44.4 0.0 0.0 0.0 0.0 44A 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 8 2 6 2 18 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7.15 AM Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West 11111 I T. I lett I U-Tum i CW;B I CW.W4I Tow ROI i Thu i h71 I Wk.I CW.S6 I CW.xr 1 Tout Ned1h. I ten I u.1um I CW.W3 i CW.79 I Tout went I 17vu I Len I u.Tem I CW-1.11 I tW.S!I Total Total 7:15 AM 0 5 0 0 0 0 5 0 0 0 0 0 2 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 8 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 2 7'45 AM 1 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 3 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0 0 3 Total Volume 1 6 0 0 0 0 7 0 0 0 0 0 2 2 0 7 0 0 0 0 7 0 0 0 0 0 0 0 16 %Approach Total 14.3 85.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PHF 0.250 0300 0.000 0.000 0.000 0.000 0.350 0.000 0.000 0.000 0.000 0.000 0.250 0.250 0.000 0383 0.000 0.000 0.000 0.000 0383 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0500 Entering leg 1 6 0 0 0 0 7 0 0 0 0 0 2 2 0 7 0 0 0 0 7 0 0 0 0 0 0 0 16 Exiting Leg 7 2 6 1 16 Total 14 4 13 1 32 Page 5 PDI File#' 175673 D Location: N:Waltham Street S:Waltham Street Location: E:Route 2 WB Offramp W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D AT A Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 051ce:508-875-0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@polilc.com Class: Pedestrians I Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West I Right I Tru I teh I it, I cwo I cw-weI WA Sight I Tru I teh I U.Turn I CW36I CW-K6 i Toe NIM I thee I Mt I U.Turn I CW.WiI CWi!I Total high,I Trh I lett I U.Tu,n I CW-ng I C.th I Tee Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total I 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Total 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Grand Total 0 0 0 0 0 0 0 0 0 0 0 1 3 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 Approach% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 25.0 75.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.o 0.0 0.0 0.0 0.0 0.0 25.0 75.0 1000 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 0 4 0 0 4 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West NM I Tteu I I:h I U.Turn I CW.F.t I CW.W,I ree Sight I Tee I teh I U.Turn I CW36 I CWne I Taal Nghr I Mel Leh I U•Torn I CW-W.I CWi!I Total Right I Tou I tett I u.Tum I cu..I cW-SBI TOW Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7'45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 33.3 66.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.003 0.000 0A00 0.000 0.000 0.250 0.500 0.750 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.750 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 1 2 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Exiting Leg 0 3 0 0 3 Total 0 6 0 0 6 Page 6 PDI File M- 175673 E Location: S:Spring Street Location: E:Marrett Road(Route 2A)W.Marrett Road(Route 2A) City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-8750100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequesu@pdillccom Class: Cars,Heavy Vehicles,and Buses(Combined) Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 7:00 AM 51 69 0 120 20 13 0 33 49 52 0 101 254 7:15 AM 75 91 0 166 25 21 0 46 74 67 0 141 353 7:30 AM 89 98 0 187 44 28 0 72 80 60 0 140 399 7.45 AM 72 105 0 177 31 34 0 65 96 52 0 148 390 Total 287 363 0 650 120 96 0 216 299 231 0 530 1396 8:00 AM 79 122 0 201 31 39 0 70 89 50 0 139 410 8:15 AM 115 115 0 230 41 23 0 64 73 66 0 139 433 8:30 AM 81 89 0 170 30 33 0 63 81 82 0 163 396 8:45 AM 108 87 0 195 26 31 0 57 77 71 0 148 400 Total 383 413 0 796 128 126 0 254 320 269 0 589 1639 Grand Total 670 776 0 1446 248 222 0 470 619 500 0 1119 3035 Approach% 46.3 53.7 0.0 52.8 47.2 0.0 55.3 44.7 0.0 Total% 22.1 25.6 0.0 47.6 8.2 7.3 0.0 15.5 20.4 16.5 0.0 36.9 Exiting Leg Total 748 1395 892 3035 Cars 646 765 0 1411 241 217 0 458 606 456 0 1062 2931 %Urs 96.4 98.6 0.0 97.6 97.2 97.7 0.0 97.4 97.9 91.2 0.0 94.9 96.6 Exiting Leg Total 697 1371 863 2931 Heavy Vehicles 18 6 0 24 4 3 0 7 4 34 0 38 69 %Heavy Vehicles 2.7 0.8 0.0 1.7 1.6 1.4 0.0 1.5 0.6 6.8 0.0 3.4 2.3 Exiting Leg Total 38 10 21 69 Buses 6 5 0 11 3 2 0 5 9 10 0 19 35 %Buses 0.9 0.6 0.0 0.8 1.2 0.9 0.0 1.1 1.5 2.0 0.0 1.7 1.2 Exiting Leg Total 13 14 8 35 Peak Flour Analysis from 07:00 AM to 09:00 AM begins at: 8:00 AM Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 8:00 AM 79 122 0 201 31 39 0 70 89 50 0 139 410 8:15 AM 115 115 0 230 41 23 0 64 73 66 0 139 433 8:30 AM 81 89 0 170 30 33 0 63 81 82 0 163 396 8:45 AM 108 87 0 195 26 31 0 57 77 71 0 148 400 Total Volume 383 413 0 796 128 126 0 254 320 269 0 589 1639 %Approach Total 48.1 51.9 0.0 50.4 49.6 0.0 54.3 45.7 0.0 PHF 0.833 0.846 0.000 0.865 0.780 0.808 0.000 0.907 0.899 0.820 0.000 0.903 0.946 Cars 373 409 0 782 125 123 0 248 318 250 0 568 1598 Urs% 97 4 99.0 0.0 98.2 97.7 97.6 0.0 97.6 99.4 92.9 0.0 96.4 97.5 Heavy Vehicles 8 3 0 11 1 2 0 3 0 13 0 13 27 Heavy Vehicles% 2.1 0.7 0.0 1.4 0.8 1.6 0.0 1.2 0.0 4.8 0.0 2.2 1.6 Buses 2 1 0 3 2 1 0 3 2 6 0 8 14 Buses% 0.5 0.2 0.0 0.4 1.6 0.8 0.0 1.2 0.6 2.2 0.0 1.4 0.9 Cars Enter Leg 373 409 0 782 125 123 0 248 318 250 0 568 1598 Heavy Enter Leg 8 3 0 11 1 2 0 3 0 13 0 13 27 Bus Enter Leg 2 1 0 3 2 1 0 3 2 6 0 8 14 Total Entering Leg 383 413 0 796 128 126 0 254 320 269 0 589 1639 Cars Exiting Leg 375 727 496 1598 Heavy Exiting Leg 14 3 10 27 Buses Exiting Leg 8 3 3 14 Total Exiting Leg 397 733 509 1639 Page 1 PDI File# 175673 E Location: 5:Spring Street Location: E:Marrett Road(Route 2A)W Marrett Road(Route 2A) City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508.875.0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Thu I LOS I U-Turn I CW-515 I cur-ou I Tout W5h I lett I U-Turn I 0' I CW-1.8 I Tutal 3541 I Thu I U-Trm I N'-H9 I CW-58 I Total Total 7:00 AM 0 1 0 0 0 1 0 1 0 0 0 1 0 3 0 0 0 3 5 7:15 AM 0 2 0 0 0 2 3 0 0 0 0 3 0 5 0 0 0 5 10 7:30 AM 2 1 0 1 1 5 0 0 0 0 0 0 0 2 0 0 0 2 7 7.45 AM 2 2 0 0 0 4 1 0 0 0 0 1 0 3 0 0 0 3 8 Total 4 6 0 1 1 12 4 1 0 0 0 5 0 13 0 0 0 13 30 8:00 AM 1 2 0 0 0 3 0 0 0 0 0 0 0 1 0 0 0 1 4 8:15 AM 2 5 0 0 0 7 0 1 0 0 0 1 0 0 0 0 0 0 8 8:30 AM 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 8:45 AM 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 Total 4 8 0 0 0 12 0 1 0 0 0 1 0 1 0 0 0 1 14 Grand Total 8 14 0 1 1 24 4 2 0 0 0 6 0 14 0 0 0 14 44 Approach% 33.3 58.3 0.0 4.2 4.2 66.7 33.3 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 Total% 18.2 31.8 0.0 2.3 23 54.5 9.1 4.5 0.0 0.0 0.0 13.6 0.0 31.8 0.0 0.0 0.0 31.8 Exiting Leg Total 20 14 10 44 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Two I tuft I U-Turn I CW-58 I CW-811 I Tow 185h I len I u-turn I CW-W8 I CW48 I Tow 3151. I mu I U-Turn I ON-n. I CW-s8 I Total Total 7:00 AM 0 1 0 0 0 1 0 1 0 0 0 1 0 3 0 0 0 3 5 7:15 AM 0 2 0 0 0 2 3 0 0 0 0 3 0 5 0 0 0 5 10 7:30 AM 2 1 0 1 1 5 0 0 0 0 0 0 0 2 0 0 0 2 7 7'45 AM 2 2 0 0 0 4 1 0 0 0 0 1 0 3 0 0 0 3 8 Total Volume 4 6 0 1 1 12 4 1 0 0 0 5 0 13 0 0 0 13 30 %Approach Total '33.3 50.0 0.0 6.3 8.3 80.0 20.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 PHF 0.500 0.750 0.000 0.250 0.250 0.600 0.333 0.250 0.000 0.000 0.000 0.417 0.000 0.650 0.000 0.000 0.000 0.650 0.750 Entering Leg 4 6 0 1 1 12 4 1 0 0 0 5 0 13 0 0 0 13 30 Exiting Leg 19 6 5 30 Total 31 11 18 60 Page 5 PDI File#• 175673 E Location: S.Spring Street Location: E:Marrett Road(Route 2A)W Marrett Road(Route 2A) City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Pedestrians Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Th. I left I U-Torn I CWSB I 00.10 I Total rlrhl I left I 0-Tum I CW-WB I CW48 I TeW 41,11 I Thru I U.Turn I CW.l18 I CW-SB I Toul Total 7:00 AM 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 1 0 1 3 7:15 AM 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 2 7:30 AM 0 0 0 0 0 0 0 0 0 1 3 4 0 0 0 1 0 1 5 7:45 AM 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 2 Total 0 0 0 0 5 5 0 0 0 2 3 5 0 0 0 2 0 2 12 8:00 AM 0 0 0 2 2 4 0 0 0 0 0 0 0 0 0 0 0 0 4 8:15 AM 0 0 0 0 4 4 0 0 0 0 2 2 0 0 0 0 0 0 6 8:30 AM 0 0 0 1 0 1 0 0 0 0 2 2 0 0 0 0 1 1 4 8:45 AM 0 0 0 1 2 3 0 0 0 1 0 1 0 0 0 0 1 1 5 Total 0 0 0 4 8 12 0 0 0 1 4 5 0 0 0 0 2 2 19 Grand Total 0 0 0 4 13 17 0 0 0 3 7 10 0 0 0 2 2 4 31 Approach% 0.0 0.0 0.0 23.5 76.5 0.0 0.0 0.0 30.0 70.0 0.0 0.0 0.0 50.0 50.0 Total% 0.0 0.0 0.0 12.9 41.9 54.8 0.0 0.0 0.0 9.7 22.6 32.3 0.0 0.0 0.0 6.5 6.5 12.9 Exiting Leg Total 17 10 4 31 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 8:00 AM I Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West I „~B I len I U.Tam I CW.se I CW..B I Tali 01118 I Yh I ,Turn I Cw-WB I CW48 I T0W 8,08 I Thrw I u.Tu,n I CW401 I CW.111 I Total Total 8:00 AM 0 0 0 2 2 4 0 0 0 0 0 0 0 0 0 0 0 0 4 8:15 AM 0 0 0 0 4 4 0 0 0 0 2 2 0 0 0 0 0 0 6 8:30 AM 0 0 0 1 0 1 0 0 0 0 2 2 0 0 0 0 1 1 4 8:45 AM 0 0 0 1 2 3 0 0 0 1 0 1 0 0 0 0 1 1 5 Total Volume 0 0 0 4 8 12 0 0 0 1 4 5 0 0 0 0 2 2 19 %Approach Total 0.0 0.0 0.0 33.3 66.7 0.0 0.0 0.0 20.0 80.0 0.0 0.0 0.0 0.0 100.0 PHF 0.000 0.000 0.000 0.500 0.500 0.750 0.000 0.000 0.000 0.250 0.500 0.625 0.000 0.000 0.000 0.000 0.500 0.500 0.792 Entering Leg 0 0 0 4 8 12 0 0 0 1 4 5 0 0 0 0 2 2 19 Exiting Leg 12 5 2 19 Total 24 10 4 38 Page 6 PDI File#• 175673 F Location: N:Spring Street S.Spring Street Location: E:Concord Avenue W Driveway City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 OFfice:508-875-0100 Fax:508.875.0118 End Time: 9:00 AM Email:datarequests@pdillccom Class: Cars,Heavy Vehicles,and Buses(Combined) Spring Street Concord Avenue Spring Street Driveway North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I, Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 7:00 AM 0 111 25 0 136 56 0 24 0 80 20 47 0 0 67 0 0 0 0 0 283 7:15 AM 0 160 29 0 189 85 0 27 0 112 34 58 0 0 92 0 0 0 0 0 393 7:30 AM 0 207 52 0 259 62 0 33 0 95 22 50 0 0 72 0 0 0 0 0 426 7'45 AM 0 193 81 0 274 74 0 47 0 121 35 50 0 0 85 0 0 0 0 0 480 Total 0 671 187 0 858 277 0 131 0 408 111 205 0 0 316 0 0 0 0 0 1582 8:00 AM 0 194 50 0 244 86 0 44 0 130 39 75 0 0 114 0 0 0 0 0 488 8:15 AM 0 183 36 0 219 99 0 41 0 140 36 74 0 0 110 1 0 0 0 1 470 8:30 AM 0 177 36 0 213 92 0 36 0 128 25 53 0 0 78 0 0 0 0 0 419 8:45 AM 0 151 50 0 201 95 0 26 0 121 33 65 0 0 98 0 0 0 0 0 420 Total 0 705 172 0 877 372 0 147 0 519 133 267 0 0 400 1 0 0 0 1 1797 Grand Total 0 1376 359 0 1735 649 0 278 0 927 244 472 0 0 716 1 0 0 0 1 3379 Approach% 0.0 79.3 20.7 0.0 70.0 0.0 30.0 0.0 34.1 65.9 0.0 0.0 100.0 0.0 0.0 0.0 Total% 0.0 40.7 10.6 0.0 51.3 29.2 0.0 8.2 0.0 27.4 7.2 14.0 0.0 0.0 21.2 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 1121 603 1655 0 3379 Cars 0 1351 347 0 1698 632 0 273 0 905 231 457 0 0 688 1 0 0 0 1 3292 %Cars 0.0 98.2 96.7 0.0 97.9 97 4 0.0 98.2 0.0 97.6 94.7 96.8 0.0 0.0 96.1 100.0 0.0 0.0 0.0 100.0 97 4 Exiting Leg Total 1089 578 1625 0 3292 Heavy Vehicles 0 12 3 0 15 14 0 2 0 16 7 12 0 0 19 0 0 0 0 0 50 %Heavy Vehicles 0.0 0.9 0.8 0.0 0.9 2.2 0.0 0.7 0.0 1.7 2.9 2.5 0.0 0.0 2.7 0.0 0.0 0,0 0.0 0.0 1.5 Exiting Leg Total 26 10 14 0 50 Buses 0 13 9 0 22 3 0 3 0 6 6 3 0 0 9 0 0 0 0 0 37 %Buses 0.0 0.9 2.5 0.0 1.3 0.5 0.0 1.1 0.0 0.6 2.5 0.6 0.0 0.0 1.3 0.0 0.0 0.0 0.0 0.0 1.1 Exiting Leg Total 6 15 16 0 37 Peak Flour Analysis from 07:00 AM to 09:00 AM begins at: 7:30 AM Spring Street Concord Avenue Spring Street Driveway North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Tum I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 7:30 AM 0 207 52 0 259 62 0 33 0 95 22 50 0 0 72 0 0 0 0 0 426 7'45 AM 0 193 81 0 274 74 0 47 0 121 35 50 0 0 85 0 0 0 0 0 480 8:00 AM 0 194 50 0 244 86 0 44 0 130 39 75 0 0 114 0 0 0 0 0 488 8:15 AM 0 183 36 0 219 99 0 41 0 140 36 74 0 0 110 1 0 0 0 1 470 Total Volume 0 777 219 0 996 321 0 165 0 486 132 249 0 0 381 1 0 0 0 1 1864 %Approach Total 0.0 78.0 22.0 0.0 66.0 0.0 34.0 0.0 34.6 65.4 0.0 0.0 100.0 0.0 0.0 0.0 PHF 0.000 0.938 0.676 0.000 0.909 0.811 0.000 0.878 0.000 0.868 0.846 0.830 0.000 0.000 0.836 0.250 0.000 0.000 0.000 0.250 0.955 Cars 0 763 210 0 973 313 0 161 0 474 124 244 0 0 368 1 0 0 0 1 1816 Cars% 0.0 98.2 95.9 0.0 97.7 97.5 0.0 97.6 0.0 97.5 93.9 98.0 0.0 0.0 96.6 100.0 0.0 0.0 0.0 100.0 974 Heavy Vehicles 0 8 3 0 11 6 0 1 0 7 3 3 0 0 6 0 0 0 0 0 24 Heavy Vehicles% 0.0 1.0 1.4 0.0 11 1.9 0.0 0.6 0.0 1.4 2.3 1.2 0.0 0.0 1.6 0.0 0.0 0.0 0.0 0.0 1.3 Buses 0 6 6 0 12 2 0 3 0 5 5 2 0 0 7 0 0 0 0 0 24 Buses% 0.0 0.8 2.7 0.0 1.2 0.6 0.0 1.8 0.0 1.0 3.8 0.8 0.0 0.0 1.8 0.0 0.0 0.0 0.0 0.0 1.3 Cars Enter Leg 0 763 210 0 973 313 0 161 0 474 124 244 0 0 368 1 0 0 0 1 1816 Heavy Enter Leg 0 8 3 0 11 6 0 1 0 7 3 3 0 0 6 0 0 0 0 0 24 Bus Enter Leg 0 6 6 0 12 2 0 3 0 5 5 2 0 0 7 0 0 0 0 0 24 Total Entering Leg 0 777 219 0 996 321 0 165 0 486 132 249 0 0 381 1 0 0 0 1 1864 Cars Exiting Leg 557 334 925 0 1816 Heavy Exiting Leg 9 6 9 0 24 Buses Exiting Leg 4 11 9 0 24 Total Exiting Leg 570 351 943 0 1864 Page 1 PDI File#' 175673 F Location: N:Spring Street 5;Spring Street Location: E:Concord Avenue W Driveway City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdilc,com Class: Bicycles(on Roadway and Crosswalks) Spring Street Concord Avenue Spring Street Driveway North East South West Out'I Thu I loll I U.Tum I cw•18 I c,,W,I Total 0414 I Thu I Uta 10-Turn I CW.se l CWNB I Tool Right I Thru I Tota I U Ton I CW We I CW E8 I Total Ned Thou I 6Nt I 0-Turn I(W.68 I CW-58I Total Total 7:00 AM 0 2 0 0 0 0 2 11 0 1 0 0 0 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 7:15 AM 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0 0 4 7:30 AM 0 3 1 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7'45 AM 0 2 0 0 0 0 2 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 4 Total 0 7 2 0 0 0 9 11 0 2 0 0 0 13 0 4 0 0 0 0 4 0 0 0 0 0 0 0 26 8:00 AM 0 3 0 0 0 0 3 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8:15 AM 0 5 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 8:30 AM 0 3 1 0 0 0 4 1 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 8:45 AM 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 Total 0 11 1 0 0 0 12 3 0 1 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 Grand Total 0 18 3 0 0 0 21 14 0 3 0 0 0 17 0 4 0 0 0 0 4 0 0 0 0 0 0 0 42 Approach% 0.0 65.7 14.3 0.0 0.0 0.0 924 0.0 17.6 0.0 0.0 0.0 0.0 100.0 0.0 0-0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total% 0.0 42.9 7.1 0.0 0.0 0.0 50.0 33.3 0.0 7.1 0.0 0.0 0.0 40.5 0.0 9.5 0,0 0.0 0.0 0.0 9.5 0.0 0.0 0.0 00 0.0 0.0 0.0 Exiting Leg Total 18 3 21 0 42 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Spring Street Concord Avenue Spring Street Driveway North East South West Meta I Thu I Loh 1O'Turn I CW-Ell I cw.WBI Total Nsl4 I Tleu 1 loft I U.tum I cwas l IW.Nu I Tidal MN I 11w I Loh I U-Ton I CW.Wu I CW.t8 I Total NM I Thru I left I U.Tum I CW.ND I CW.58 I Total Total 7:00 AM 0 2 0 0 0 0 2 11 0 1 0 0 0 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 7:15 AM 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0 0 4 7.30 AM 0 3 1 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7.45 AM 0 2 0 0 0 0 2 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 4 Total Volume 0 7 2 0 0 0 9 11 0 2 0 0 0 13 0 4 0 0 0 0 4 0 0 0 0 0 0 0 26 %Approach Total 0,0 77.6 22.2 0.0 0.0 0.0 84.6 0.0 15.4 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 00 0.0 0.0 0.0 0.0 0.0 PHF 0.000 0.563 0.500 0,000 0,000 0.000 0.563 0.250 0,000 0.500 0.000 0.000 0.000 0.271 0.000 0.333 0.000 0.000 0.000 0,000 0.333 0.000 0.000 0.000 0-000 0.000 0.000 0.000 0.464 Entering Leg 0 7 2 0 0 0 9 11 0 2 0 0 0 13 0 4 0 0 0 0 4 0 0 0 0 0 0 0 26 Exiting Leg 15 2 9 0 26 Total 24 15 13 0 52 Page 5 PDI File#• 175673 F Location: N:Spring Street S:Spring Street Location: E:Concord Avenue W Driveway City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508.675-0118 End Time: 9:00 AM Email:datarequests@polllc.com Class: Pedestrians Spring Street Concord Avenue Spring Street Driveway I North East South West IrgM l Thu I len I u-Tom i Cc.tu I MAW! Told Fah I Thru I Left I U-Tem I CW-SB I CW-NO I kW Right I Thai I tell I u-Turn I Cw.wel CW4e I total eight I Thu I tenHum I Cw4t0I Cw4e I Total Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 Approach% o.o o.o 0.0 0.0 o.0 0,0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 00 0.0 o.0 0.0 0.0 0,0 0,0 0.0 0.0 50.0 50.0 Total% co 0.0 0.0 0.0 00 0.0 0.0 0.0 no o.o 0.0 0.0 o.0 0.0 0.0 0.0 00 0.0 0,0 o.0 o.0 0.0 0.0 00 00 50.0 50.0 100.0 Exiting Leg Total 0 0 0 2 2 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM I Spring Street Concord Avenue Spring Street Driveway I North East South West Iwght I Thu I len I wrum I cw4c I Cw.wel Taal gide I Thea I tell I u.nrn I CW-se I Cw.xe I tout Right I mala I Leh I u-tum I[W-W51 CW-011 total rent I male I Left I uaer I cw.xe I cw.se I 10W Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7-45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 %Approach Total 0.0 0.0 0.0 0.0 0.0 0,0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 50.0 50.0 PHF 0.000 0.000 0.000 0.000 0.030 0,000 0,000 0,000 0.000 0.000 0.000 0.000 0.000 0.000 0,000 0000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.750 0.250 0.250 0,250 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 Exiting Leg 0 0 0 2 2 Total 0 0 0 4 4 Page 6 PDI File#: 175673 G Location: N:Route 2 EB Ramps Location: E:Concord Avenue W Concord Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D AT A Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 OKce:508-875-0100 Fax:508-875-0118 End Time: 9:00 AM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Route 2 EB Ramps Concord Avenue Concord Avenue North East West Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Thru I Left I U-Turn I Total Total 7:00 AM 67 1 0 68 1 19 0 20 16 31 0 47 135 7:15 AM 83 0 0 83 2 26 0 28 26 35 0 61 172 7:30 AM 59 4 0 63 0 36 0 36 46 27 0 73 172 745 AM 82 4 0 86 0 38 0 38 76 45 0 121 245 Total 291 9 0 300 3 119 0 122 164 138 0 302 724 8:00 AM 75 1 0 76 4 56 0 60 56 31 0 87 223 8:15 AM 88 2 0 90 3 48 0 51 40 31 0 71 212 8:30 AM 87 2 0 89 0 46 0 46 27 32 0 59 194 8:45 AM 94 0 0 94 2 21 0 23 42 37 0 79 196 Total 344 5 0 349 9 171 0 180 165 131 0 296 825 Grand Total 635 14 0 649 12 290 0 302 329 269 0 598 1549 Approach% 97.8 2.2 0.0 4.0 96.0 0.0 55.0 45.0 0.0 Total% 41.0 0.9 0.0 41.9 0.8 18.7 0.0 19.5 21.2 17.4 0.0 38.6 Exiting Leg Total 281 343 925 1549 Cars 626 14 0 640 11 283 0 294 313 261 0 574 1508 %Cars 98.6 100.0 0.0 98.6 91.7 97.6 0.0 974 95.1 97.0 0.0 96.0 97.4 Exiting Leg Total 272 327 909 1508 Heavy Vehicles 9 0 0 9 0 1 0 1 4 2 0 6 16 %Heavy Vehicles 1.4 0.0 0.0 1.4 0.0 0.3 0.0 0.3 1.2 0.7 0.0 1.0 1.0 Exiting Leg Total 2 4 10 16 Buses 0 0 0 0 1 6 0 7 12 6 0 18 25 %Buses 0.0 0.0 0.0 0.0 8.3 2.1 0.0 2.3 3.6 2.2 0.0 3.0 1.6 Exiting Leg Total 7 12 6 25 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:45 AM Route 2 EB Ramps Concord Avenue Concord Avenue North East West Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Thru I Left I U-Turn I Total Total 7-45 AM 82 4 0 86 0 38 0 38 76 45 0 121 245 8:00 AM 75 1 0 76 4 56 0 60 56 31 0 87 223 8:15 AM 88 2 0 90 3 48 0 51 40 31 0 71 212 8:30 AM 87 2 0 89 0 46 0 46 27 32 0 59 194 Total Volume 332 9 0 341 7 188 0 195 199 139 0 338 874 %Approach Total 97 4 2.6 0.0 3.6 96.4 0.0 58.9 41.1 0.0 PHF 0.943 0.563 0.000 0.947 0.438 0.839 0.000 0.813 0.655 0.772 0.000 0.698 0.892 Cars 327 9 0 336 6 183 0 189 192 136 0 328 853 Cars% 98.5 100.0 0.0 98.5 85.7 97.3 0.0 96.9 96.5 97.8 0.0 97.0 97.6 Heavy Vehicles 5 0 0 5 0 0 0 0 0 1 0 1 6 Heavy Vehicles% 1.5 0.0 0.0 1.5 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.3 0.7 Buses 0 0 0 0 1 5 0 6 7 2 0 9 15 Buses% 0.0 0.0 0.0 0.0 14.3 2.7 0.0 3.1 3.5 1.4 0.0 2.7 1.7 Cars Enter Leg 327 9 0 336 6 183 0 189 192 136 0 328 853 Heavy Enter Leg 5 0 0 5 0 0 0 0 0 1 0 1 6 Bus Enter Leg 0 0 0 0 1 5 0 6 7 2 0 9 15 Total Entering Leg 332 9 0 341 7 188 0 195 199 139 0 338 874 Cars Exiting Leg 142 201 510 853 Heavy Exiting Leg 1 0 5 6 Buses Exiting Leg 3 7 5 15 Total Exiting Leg 146 208 520 874 Page 1 PDI File it• 175673 G Location: N:Route 2 EB Ramps Location: E:Concord Avenue W.Concord Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Offce:508-875-0100 Fax:506-875-0118 End Time: 9:00 AM Email:datarequests@pdiliccom Class: Bicycles(on Roadway and Crosswalks) Route 2 EB Ramps Concord Avenue Concord Avenue North East West PI[M I UN I U-Tum I cm-Ea I CWWII I Tout Nght I Thu I U-torn I CW-511I CW-NI I Told Thu I left I U-Tum I CW-N6 I CW-SI I Teal Total 7:00 AM 0 0 0 0 0 0 0 13 00 0 13 0 0 0 0 0 0 13 7:15 AM 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 2 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 7.45 AM 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 Total 0 0 0 0 0 0 0 15 0 0 0 15 2 0 0 0 0 2 17 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 8:45 AM 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 Total 0 0 0 0 0 0 0 1 0 0 0 1 4 0 0 0 0 4 5 Grand Total 0 0 0 0 0 0 0 16 0 0 0 16 6 0 0 0 0 6 22 Approach% o.o o.o o.o 0.0 0.0 0.0 woo 0.0 0.0 0.o tom 0.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 72.7 0.0 0.0 0.0 72.7 27.3 0.0 0.0 0.0 0.0 27.3 Exiting Leg Total 0 6 16 22 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Route 2 EB Ramps Concord Avenue Concord Avenue North East West No, I WI I u-Torn I tW.[e I CW-WI I Iota wet I Zhu I U-Torn I CW-SB I OW-NB I Tom II. I left I WTurn I [wan I CW-se I Tow Total 7:00 AM 0 0 0 0 0 0 0 13 0 0 0 13 0 0 0 0 0 0 13 7:15 AM 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 2 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 7'45 AM 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 Total Volume 0 0 0 0 0 0 0 15 0 0 0 15 2 0 0 0 0 2 17 %Approach Total o.o o.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 moo 0.0 0.0 0.0 0.0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.003 0.288 0.003 0.003 0.000 0.285 0.503 0.000 0.000 0.000 0.000 0.500 0.327 Entering Leg 0 0 0 0 0 0 0 15 0 0 0 15 2 0 0 0 0 2 17 Exiting Leg 0 2 15 17 Total 0 17 17 34 Page 5 PDI File tt• 175673 G Location: N:Route 2 EB Ramps Location: E:Concord Avenue W Concord Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 7:00 AM 46 Morton Street,Framingham,MA 01702 Office:508.875.0100 Fax:508-875-0118 End Time: 9:00 AM Email:clatarequests@pdillc.com Class: Pedestrians Route 2 EB Ramps Concord Avenue Concord Avenue North East West NO I tett I U-Torn I CW-r8 I CW-W11 I ra,J NAt I T. I U-Turn I CW-Si I CW.NB I Tow T. I len I U-Turn I MOB I CW-sa I loin Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8:45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Approach% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total% o.o o.o o.0 0.0 0.0 0.0 0.0 0.0 o.o 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 0 0 0 0 Peak Hour Analysis from 07:00 AM to 09:00 AM begins at: 7:00 AM Route 2 EB Ramps Concord Avenue Concord Avenue North East West airhl I ten I U-TWn I CW-to I CW-WB I Tout Naht I 1. I U-Torn I CW-SB I CW-OS I TOW 1. I Ton I U-Torn I NMI I LW611 I now Total 7:00 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:15 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7:30 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7.45 AM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.o 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Exiting Leg 0 0 0 0 Total 0 0 0 0 Page 6 PDI File tt• 175673 A Location: 5:Route 2 WB Onramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508.875.0100 Fax:508-875-0118 End Time: 6:00 PM Emaitdatarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) IHayden Avenue Route 2 WB Onramp Hayden Avenue I East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 4:00 PM 64 56 0 120 0 0 0 0 34 51 0 85 205 4:15 PM 63 44 0 107 0 0 0 0 48 34 0 82 189 4:30 PM 81 44 0 125 0 0 0 0 68 44 0 112 237 4:45 PM 80 33 0 113 0 0 0 0 47 62 0 109 222 Total I 288 177 0 465 0 0 0 0 197 191 0 388 853 5:00 PM 86 49 0 135 0 0 0 0 61 81 0 142 277 5:15 PM 85 40 0 125 0 0 0 0 59 63 0 122 247 5:30 PM 74 43 0 117 0 0 0 0 38 63 0 101 218 5:45 PM 74 39 0 113 0 0 0 0 32 72 0 104 217 Total 319 171 0 490 0 0 0 0 190 279 0 469 959 Grand Total 607 348 0 955 0 0 0 0 387 470 0 857 1812 Approach% 63.6 36.4 0.0 0.0 0.0 0.0 45.2 54.8 0.0 Total% 33.5 19.2 0.0 52.7 0.0 0.0 0.0 0.0 21.4 25.9 0.0 47.3 Exiting Leg Total 470 735 607 1812 Cars 587 340 0 927 0 0 0 0 385 444 0 829 1756 %Cars 96.7 97.7 0.0 97.1 0.0 0.0 0.0 0.0 99.5 94.5 0.0 96.7 96.9 Exiting Leg Total 444 725 587 1756 Heavy Vehicles 8 7 0 15 0 0 0 0 2 6 0 8 23 %Heavy Vehicles 1.3 2.0 0.0 1.6 0.0 0.0 0.0 0.0 0.5 1.3 0.0 0.9 1.3 Exiting Leg Total 6 9 8 23 Buses 12 1 0 13 0 0 0 0 0 20 0 20 33 %Buses 2.0 0.3 0.0 1A 0.0 0.0 0.0 0.0 0.0 4.3 0.0 2.3 1.8 Exiting Leg Total 20 1 12 33 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:30 PM Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 4:30 PM 81 44 0 125 0 0 0 0 68 44 0 112 237 4:45 PM 80 33 0 113 0 0 0 0 47 62 0 109 222 5:00 PM 86 49 0 135 0 0 0 0 61 81 0 142 277 5:15 PM 85 40 0 125 0 0 0 0 59 63 0 122 247 Total Volume 332 166 0 498 0 0 0 0 235 250 0 485 983 %Approach Total 66.7 33.3 0.0 0.0 0.0 0.0 48.5 51.5 0.0 PHF 0.965 0.847 0.000 0.922 0.000 0.000 0.000 0.000 0.864 0.772 0.000 0.854 0.887 Cars 315 164 0 479 0 0 0 0 233 238 0 471 950 Cars% 94.9 98.8 0.0 96.2 0.0 OA 0.0 0.0 99.1 95.2 0.0 97.1 96.6 Heavy Vehicles 7 1 0 8 0 0 0 0 2 3 0 5 13 Heavy Vehicles% 2.1 0.6 0.0 1.6 0.0 0.0 0.0 0.0 0.9 1.2 0.0 1.0 1.3 Buses 10 1 0 11 0 0 0 0 0 9 0 9 20 Buses% 3.0 0.6 0.0 2.2 0.0 0.0 0.0 0.0 0.0 3.6 0.0 1.9 2.0 Cars Enter Leg 315 164 0 479 0 0 0 0 233 238 0 471 950 Heavy Enter Leg 7 1 0 8 0 0 0 0 2 3 0 5 13 Bus Enter Leg 10 1 0 11 0 0 0 0 0 9 0 9 20 Total Entering Leg 332 166 0 498 0 0 0 0 235 250 0 485 983 Cars Exiting Leg 238 397 315 950 Heavy Exiting Leg 3 3 7 13 Buses Exiting Leg 9 1 10 20 Total Exiting Leg 250 401 332 983 Page 1 PDI File# 175673 A Location: S:Route 2 WB Onramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: mom/m.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdilic.com Class: Bicycles(on Roadway and Crosswalks) Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West Trull I len I U.Tu,n I CWStr I CW-NB I Tour NCM I len I U-Turn I CW-w, I MB I Total Nen I Thv I U-T,,,, I CW-rix I CW-te I Taal Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 Approach% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 100.0 Exiting Leg Total 1 0 0 1 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4-45 PM Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West Them I len I U-Turn I CWSB I Cw-UB I Total Nen I Un I IT-Turn I CW-We I CW-SB I TaUI Men I T. I USurn I CW-NB I CW.SB I Total Total 4:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 PHF 0,00 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.250 0.000 0.000 0.000 0.250 0.250 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 Exiting Leg 1 0 0 1 Total 1 0 1 2 Page 5 PDI File#• 175673 A Location: 5:Route 2 WB Onramp Location: E:Hayden Avenue W-Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D AT A Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-8750100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Pedestrians Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West TNv I WI I U.TYm I GW-58 I OW.NH I Tool Net I let I ll-Tum I ON-YIN I 00-fl I 1eo1 Alert I 11. I U-Tum I cW-NB I cW-SB I Total Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 5.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Grand Total 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Approach% 0.0 0.0 0.0 0,0 0.0 0.0 0.0 O.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 0 1 0 1 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4.45 PM Hayden Avenue Route 2 WB Onramp Hayden Avenue East South West TNu I NI, I U.TY. I 0W-58 I CW.NI I Tool Nek I L. I U-Tom I CW-WB I CW-re I Tool Met I Thv I 11-Teen I [WNn I CW-SI I Total Total 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Total Volume 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 %Approach Total 0.0 0.0 0.0 0.0 0,0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 PHF 0.000 0.020 0.000 0.000 0.000 0.000 0,000 0.000 0.000 0.000 0.250 0.250 0.000 0.000 0.O00 0.000 0.000 0.000 0.250 Entering Leg 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Exiting Leg 0 1 0 1 Total 0 2 0 2 Page 6 PDI File#• 175673 B Location: 5:Route 2 WB Offramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West Thru I Left I U-Turn I Total Right I Left I LI-Turn I Total Right I Thru I U-Turn I Total Total 4:00 PM 50 0 0 50 34 29 0 63 0 75 0 75 188 4:15 PM 48 0 0 48 52 33 0 85 0 59 0 59 192 4:30 PM 42 0 0 42 67 31 0 98 0 73 0 73 213 4.45 PM 45 0 0 45 77 36 0 113 0 90 0 90 248 Total 185 0 0 185 230 129 0 359 0 297 0 297 841 5:00 PM 45 0 0 45 52 44 0 96 0 110 0 110 251 5:15 PM 44 0 0 44 62 47 0 109 0 91 0 91 244 5:30 PM 48 0 0 48 74 44 0 118 0 79 0 79 245 5:45 PM 71 0 1 72 67 36 0 103 0 81 0 81 256 Total 208 0 1 209 255 171 0 426 0 361 0 361 996 Grand Total 393 0 1 394 485 300 0 785 0 658 0 658 1837 Approach% 99.7 0.0 0.3 61.8 38.2 0.0 0.0 100.0 0.0 Total% 21.4 0.0 0.1 21.4 26.4 16.3 0.0 42.7 0.0 35.8 0.0 35.8 Exiting Leg Total 1144 0 693 1837 Cars 386 0 1 387 473 283 0 756 0 641 0 641 1784 %Cars 98.2 0.0 100.0 98.2 97.5 943 0.0 96.3 0.0 97 4 0.0 97.4 97.1 Exiting Leg Total 1115 0 669 1784 Heavy Vehicles 7 0 0 7 6 2 0 8 0 7 0 7 22 %Heavy Vehicles 1.8 0.0 0.0 1.8 1.2 0.7 0.0 1.0 0.0 1.1 0.0 1.1 1.2 Exiting Leg Total 13 0 9 22 Buses 0 0 0 0 6 15 0 21 0 10 0 10 31 %Buses 0.0 0.0 0.0 0.0 1.2 5.0 0.0 2.7 0.0 1.5 0.0 1.5 1.7 Exiting Leg Total 16 0 15 31 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 5:00 PM Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 5:00 PM 45 0 0 45 52 44 0 96 0 110 0 110 251 5:15 PM 44 0 0 44 62 47 0 109 0 91 0 91 244 5:30 PM 48 0 0 48 74 44 0 118 0 79 0 79 245 5:45 PM 71 0 1 72 67 36 0 1.03 0 81 0 81 256 Total volume 208 0 1 209 255 171 0 426 0 361 0 361 996 %Approach Total 99.5 0.0 0.5 59.9 40.1 0.0 0.0 100.0 0.0 PHF 0.732 0.000 0.250 0.726 0.862 0.910 0.000 0.903 0.000 0.820 0.000 0.820 0.973 Cars 205 0 1 206 249 162 0 411 0 352 0 352 969 Cars% 98.6 0.0 100.0 98.6 97.6 94.7 0.0 96.5 0.0 97.5 0.0 97.5 97.3 Heavy Vehicles 3 0 0 3 2 1 0 3 0 4 0 4 10 Heavy Vehicles% 1.4 0.0 0.0 1.4 0.8 0.6 0.0 0.7 0.0 1.1 0.0 1.1 1.0 Buses 0 0 0 0 4 8 0 12 0 5 0 5 17 Buses% 0.0 0.0 0.0 0.0 1.6 4.7 0.0 2.8 0.0 1.4 0.0 1.4 1.7 Cars Enter Leg 205 0 1 206 249 162 0 411. 0 352 0 352 969 Heavy Enter Leg 3 0 0 3 2 1 0 3 0 4 0 4 10 Bus Enter Leg 0 0 0 0 4 8 0 12 0 5 0 5 17 Total Entering Leg 208 0 1 209 255 171 0 426 0 361 0 361 996 Cars Exiting Leg 602 0 367 969 Heavy Exiting Leg 6 0 4 10 Buses Exiting Leg 9 0 8 17 Total Exiting Leg 617 0 379 996 Page 1 PD1 File#' 175673 B Location: 5:Route 2 WB Offramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) IHayden Avenue Route 2 WB Offramp Hayden Avenue I East South West TNu I let I U.Tum I CW-SB I CW.HB I Tout MINI Ceh I U-Tum I CW.WB I CN.tB I Total *31* I TNu I U-Tom I CW.NB I CW-SB I Teal Total 4:00 PM 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 5'45 PM 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 Total 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 Grand Total 1 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 2 3 Approach% 100.0 0.0 0.0 0.0 00 0.0 0.0 0.0 0.0 0.0 0.0 300.0 0.0 0.0 0.0 Total% 33.3 0.0 0.0 0.0 0.0 33.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 66.7 0,0 0.0 0.0 66.7 Exiting Leg Total 2 0 1 3 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:00 PM Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West 1hr, 1 Leh I U•Tu,n I CW'TB I CW-NB I Total W. I 4h I U-Tem I CW-WB I CW.LS I Teal C,t¢ I TNu I Mum I CW-NB I CW-TB I Tout Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0,0 0.0 0.0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.250 0.000 0.000 0.000 0.250 0,250 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 Exiting Leg 1 0 0 1 Total 1 0 1 2 Page 5 PDI File 4- 175673 B Location: S:Route 2 WB Offramp Location: E:Hayden Avenue W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Pedestrians Hayden Avenue Route 2 WB Offramp Hayden Avenue East South 1 West Th,,, I len I u-Tu,n I CW.ee I CW.xe I Saul RightI lett I Uaum I CW.We I CW.EB I law POI I 00 I U.Tum I CW NS I CW4e I Total Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 01 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4'45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Grand Total 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Approach% 0.0 0.0 0.o 0,0 0,0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 0 1 0 1 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:45 PM Hayden Avenue Route 2 WB Offramp Hayden Avenue East South West TMu I un I U-Tu I CW411 I (V/.HB I Soul Right I left I U4a,n I CW.We I CW-11 I Total eight I Tbu I U'TL,n I CW.ae I CW40 I Saul Total 4'45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Total Volume 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 woo o.o o.0 0.0 0.0 0.o PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.250 0.250 0.030 0.000 0.000 0.000 0.000 0.000 0,250 Entering Leg 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Exiting Leg 0 1 0 1 Total 0 2 0 2 Page 6 PDI File#' 175673 C Location: N:Spring Street S.Spring Street Location: E:Hayden Avenue W Patriot Way City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875.0118 End Time: 6:00 PM Email:datarequests@pdiilccom Class: Cars,Heavy Vehicles,and Buses(Combined) Spring Street Hayden Avenue Spring Street Patriot Way North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Leh I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 4:00 PM 2 54 9 0 65 35 6 32 0 73 32 150 2 0 184 38 30 31 0 99 421 4:15 PM 3 47 8 0 58 34 3 34 0 71 20 137 4 0 161 44 32 26 0 102 392 4:30 PM 1 59 11 0 71 50 8 39 0 97 26 145 4 0 175 48 44 33 0 125 468 4'45 PM 0 85 15 0 100 35 11 47 0 93 27 120 7 0 154 38 31 23 0 92 439 Total 6 245 43 0 294 154 28 152 0 334 105 552 17 0 674 168 137 113 0 418 1720 5:00 PM 3 105 16 0 124 47 7 61 0 115 30 106 2 0 138 37 31 22 0 90 467 5:15 PM 3 100 25 0 128 39 3 59 0 101 33 113 2 0 148 32 18 10 0 60 437 5:30 PM 2 83 18 0 103 34 7 44 0 85 37 109 3 0 149 18 24 13 0 55 392 5:45 PM 3 87 24 0 114 40 4 31 0 75 46 109 4 0 159 17 10 14 0 41 389 Total 11 375 83 0 469 160 21 195 0 376 146 437 11 0 594 104 83 59 0 246 1685 Grand Total 17 620 126 0 763 314 49 347 0 710 251 989 28 0 1268 272 220 172 0 664 3405 Approach% 2.2 81.3 16.5 0.0 44.2 6.9 48.9 0.0 19.8 78.0 2.2 0.0 41.0 33.1 25.9 0.0 Total% 0.5 18.2 3.7 0.0 22.4 9.2 1.4 10.2 0.0 20.9 7 4 29.0 0.8 0.0 37.2 8.0 6.5 5.1 0.0 19.5 Exiting Leg Total 1475 597 1239 94 3405 Cars 17 616 121 0 754 310 38 334 0 682 245 980 27 0 1252 272 220 156 0 648 3336 %Cars 100.0 99.4 96.0 0.0 98.8 98.7 77.6 96.3 0.0 96.1 97.6 99.1 96.4 0.0 98.7 100.0 100.0 90.7 0.0 97.6 98.0 Exiting Leg Total 1446 586 1222 82 3336 Heavy Vehicles 0 3 5 0 8 1 0 8 0 9 5 3 0 0 8 0 0 0 0 0 25 %Heavy Vehicles 0.0 0.5 4.0 0.0 1.0 0.3 0.0 2.3 0.0 1.3 2.0 0.3 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.0 0.7 Exiting Leg Total 4 10 11 0 25 Buses 0 1 0 0 1 3 11 5 0 19 1 6 1 0 8 0 0 16 0 16 44 %Buses 0.0 0.2 0.0 0.0 0.1 1.0 22.4 1.4 0.0 2.7 0.4 0.6 3.6 0.0 0.6 0.0 0.0 9.3 0.0 2.4 1.3 Exiting Leg Total 25 1 6 12 44 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:30 PM Spring Street Hayden Avenue Spring Street Patriot Way North East South West Right I Thru I Left I U-Tum I Total Right I Thru I Left I U-Turn I Total Right I Thru I Leh I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 4:30 PM 1 59 11 0 71 50 8 39 0 97 26 145 4 0 175 48 44 33 0 125 468 4.45 PM 0 85 15 0 100 35 11 47 0 93 27 120 7 0 154 38 31 23 0 92 439 5:00 PM 3 105 16 0 124 47 7 61 0 115 30 106 2 0 138 37 31 22 0 90 467 5:15 PM 3 100 25 0 128 39 3 59 0 101 33 113 2 0 148 32 18 10 0 60 437 Total Volume 7 349 67 0 423 171 29 206 0 406 116 484 15 0 615 155 124 88 0 367 1811 %Approach Total 1.7 82.5 15.8 0.0 42.1 7.1 50.7 0.0 18.9 78.7 2.4 0.0 42.2 33.8 24.0 0.0 PHF 0.583 0.831 0.670 0.000 0.826 0.855 0.659 0.844 0.000 0.883 0.879 0.834 0.536 0.000 0.879 0.807 0.705 0.667 0.000 0.734 0.967 Cars 7 347 63 0 417 168 24 194 0 386 114 480 15 0 609 155 124 81 0 360 1772 Urs% 100.0 99.4 94.0 0.0 98.6 98.2 82.8 94.2 0.0 95i 98.3 99.2 100.0 0.0 99.0 100.0 100.0 92.0 0.0 98.1 97.8 Heavy Vehicles 0 2 4 0 6 1 0 7 0 8 2 2 0 0 4 0 0 0 0 0 18 Heavy Vehicles% 0.0 0.6 6.0 0.0 1.4 0.6 0.0 3.4 0.0 2.0 1.7 0.4 0.0 0.0 0.7 0.0 0.0 0.0 0.0 0.0 1.0 Buses 0 0 0 0 0 2 5 5 0 12 0 2 0 0 2 0 0 7 0 7 21 Buses% 0.0 0.0 0.0 0.0 0.0 1.2 17.2 2.4 0.0 3.0 0.0 0.4 0.0 0.0 0.3 0.0 0.0 8.0 0.0 1.9 1.2 Cars Enter Leg 7 347 63 0 417 168 24 194 0 386 114 480 15 0 609 155 124 81 0 360 1772 Heavy Enter Leg 0 2 4 0 6 1 0 7 0 8 2 2 0 0 4 0 0 0 0 0 18 Bus Enter Leg 0 0 0 0 0 2 5 5 0 12 0 2 0 0 2 0 0 7 0 7 21 Total Entering Leg 7 349 67 0 423 171 29 206 0 406 116 484 15 0 615 155 124 88 0 367 1811 Cars Exiting Leg 729 301 696 46 1772 Heavy Exiting Leg 3 6 9 0 18 Buses Exiting Leg 11 0 5 5 21 Total Exiting Leg 743 307 710 51 1811 Page 1 PD1 File IV 175673 C Location: N:Spring Street 5:Spring Street Location: E:Hayden Avenue W Patriot Way City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Fra mingham,MA 01702 Office:508-875.0100 Fax:508.875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Spring Street Hayden Avenue Spring Street Patriot Way North East South West eight I Tau I Leh I U.Turn I CW.LB I CW-WB I Total Mahe I Tluu I teltI U.Tum l CW.SB I CW NB I Tad Bight I Tho I Leh I U W -turn I CW.WBI CW{B I IoWQu' TI,.., l Leh I(pit.'CW.I CW SBI Twil Total 4:00 PM 0 0 0 0 0 0 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0111 2 2 4:15 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 0 0 0 0 0 5 4:30 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 1 0 0 0 1 4 4'45 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 4 0 0 0 0 4 1 0 1 0 0 1 3 8 Total 0 3 0 0 0 0 3 0 0 0 0 0 0 0 0 10 0 0 0 0 10 1 0 4 0 0 1 6 19 5:00 PM 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0 0 5 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 3 0 0 0 0 0 0 0 3 5.30 PM 0 3 0 0 0 0 3 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 5 5:45 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 1 0 0 0 1 5 Total 0 6 0 0 0 0 6 0 0 0 0 0 0 0 1 10 0 0 0 0 11 0 0 1 0 0 0 1 18 Grand Total 0 9 0 0 0 0 9 0 0 0 0 0 0 0 1 20 0 0 0 0 21 1 0 5 0 0 1 7 37 Approach% ao 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.8 95.2 0,0 0.0 0.0 0.0 14.3 0.0 71.4 0.0 0.0 14.3 Total% 0.0 24.3 0.0 0.0 0.0 0.0 24.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.7 54.1 0.0 0.0 0,0 0.0 56.8 2.7 0.0 13.5 0.0 0.0 2.7 18.9 Exiting Leg Total 25 1 10 1 37 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:15 PM Spring Street Hayden Avenue Spring Street Patriot Way North East South West Niht I Thu I IA I U.Tum I CW{a I TW.WBI Total 011(1,I TMu I Leh I 1.1-Tion I CW-501 I CW-n l Tout 01yht I Thru I Leh I U{uln I CWWBI CW{B I Tote 4111 I Thru I telt I U-lwn I CW-NB I CW-SBI Total Total 4:15 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 0 0 0 0 0 5 4:30 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 1 0 0 0 1 4 4'45 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 4 0 0 0 0 4 1 0 1 0 0 1 3 8 5:00 PM 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0 0 5 Total Volume 0 5 0 0 0 0 5 0 0 0 0 0 0 0 0 13 0 0 0 0 13 1 0 2 0 0 1 4 22 %Approach Total 0.0 100.0 0.0 0.0 0.0 0.0 0.0 00 0.0 0,0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 25.0 0.0 50.0 0.0 0.0 25.0 PHF 0.000 0.625 0.000 0.000 0,000 0.000 0.625 0.000 0.000 0.000 0.000 0000 0.000 0.000 0.000 0.613 0.000 0.000 0.003 0.000 0,813 0.250 0.000 0.500 0.000 0.000 0.250 0.333 0.688 Entering Leg 0 5 0 0 0 0 5 0 0 0 0 0 0 0 0 13 0 0 0 0 13 1 0 2 0 0 1 4 22 Exiting Leg 15 0 6 1 22 Total 20 0 19 5 44 Page 5 PDI File 4• 175673 C Location: N:Spring Street S:Spring Street Location: E:Hayden Avenue W:Patriot Way City,State: Lexington,MA Client: MOM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@polllc.com Class: Pedestrians Spring Street Hayden Avenue Spring Street Patriot Way North East South West NOI n„ I lelt I u•Turn I CW4B I Cw 1 low Neu I Thr, I lett I u.um I Cw38 I Cw.m I letal Nett I It,,,, I LII, l u4um I CW-Wil I 044h I Thiel NIA I Boo I left I U-l.m I cw-x0.I cw.50 I Told Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 4.15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 Approach% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 02 0.0 0.0 0.0 0.0 0.0 0,0 0.0 0.0 0.0 0.0 100.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0A 0.0 O.0 0.0 OA 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 100.0 Exiting Leg Total 0 0 0 1 1 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:00 PM Spring Street Hayden Avenue Spring Street Patriot Way North East South West fthd 11.I lett I u.Turn I CW411I CW-wo I Tor., Ped I Thru I IAP I e.Tum I cw.16 I Cw.XP I low NPh,I Thr, I Ln I u.Turn I cw.w°I cw.tn I lbw Need I V. I len I,.,,m I Cw-xe I cw.se I Tete, Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 %Approach To1al 0.0 0.0 0.0 0.0 0.0 0.0 00 0.0 0.0 0.o 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0,0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.001 0000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0200 0.000 0.250 0.030 0250 0.250 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 Exiting Leg 0 0 0 1 1 Total 0 0 0 2 2 Page 6 PDI File 4- 175673 D Location: N:Waltham Street S.Waltham Street Location: E:Route 2 WB Offramp W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 OHice:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@polllc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue 1 North East South West I Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Tum' Total Right ' Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total f 4:00 PM 11 155 0 0 166 81 6 0 0 87 0 158 33 0 191 81 0 24 0 105 549 4:15 PM 14 162 0 0 176 67 7 0 0 74 0 141 26 0 167 101 0 10 0 111 528 4:30 PM 8 183 0 0 191 69 2 0 0 71 0 159 31 0 190 115 0 20 1 136 588 4:45 PM 12 190 0 0 202 68 4 0 0 72 0 108 28 0 136 147 0 21 0 168 578 Total 45 690 0 0 735 285 19 0 0 304 0 566 118 0 684 444 0 75 1 520 2243 5:00 PM 7 184 0 0 191 58 2 1 0 61 0 133 36 0 169 127 0 26 0 153 574 5:15 PM 9 212 0 0 221 80 3 1 0 84 0 142 31 0 173 145 0 18 0 163 641 5.30 PM 11 207 0 0 218 93 4 0 0 97 0 159 33 1 193 123 0 26 0 149 657 5:45 PM 18 226 0 0 244 94 3 1 0 98 0 155 48 0 203 123 0 30 0 153 698 Total 45 829 0 0 874 325 12 3 0 340 0 589 148 1 738 518 0 100 0 618 2570 Grand Total 90 1519 0 0 1609 610 31 3 0 644 0 1155 266 1 1422 962 0 175 1 1138 4813 Approach% 5.6 94.4 0.0 0.0 94.7 4.8 0.5 0.0 0.0 81.2 18.7 0.1 84.5 0.0 15.4 0.1 Total% 1.9 31.6 0.0 0.0 33.4 12.7 0.6 0.1 0.0 13.4 0.0 24.0 5.5 0.0 29.5 20.0 0.0 3.6 0.0 23.6 Exiting Leg Total 1940 0 2485 388 4813 Cars 86 1504 0 0 1590 603 31 3 0 637 0 1142 265 1 1408 939 0 173 1 1113 4748 %Cars 95.6 99.0 0.0 0.0 98.8 98.9 100.0 100.0 0.0 98.9 0.0 98.9 99.6 100.0 99.0 97.6 0.0 98.9 100.0 97.8 98.6 Exiting Leg Total 1918 0 2447 383 4748 Heavy Vehicles 4 10 0 0 14 6 0 0 0 6 0 11 1 0 12 8 0 2 0 10 42 %Heavy Vehicles 4.4 0.7 0.0 0.0 0.9 1.0 0.0 0,0 0.0 0.9 0.0 1.0 0.4 0.0 0.8 0.8 0.0 1.1 0.0 0.9 0.9 Exiting leg Total 19 0 18 5 42 Buses 0 5 0 0 5 1 0 0 0 1 0 2 0 0 2 15 0 0 0 15 23 %Buses 0.0 0.3 0.0 0.0 0.3 0.2 0.0 0.0 0.0 0.2 0.0 0.2 0.0 0.0 0.1 1.6 0.0 0.0 0.0 1.3 0.5 Exiting Leg Total 3 0 20 0 23 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 5:00 PM Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thor I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 5:00 PM 7 184 0 0 191 58 2 1 0 61 0 133 36 0 169 127 0 26 0 153 574 5:15 PM 9 212 0 0 221 80 3 1 0 84 0 142 31 0 173 145 0 18 0 163 641 5.30 PM 11 207 0 0 218 93 4 0 0 97 0 159 33 1 193 123 0 26 0 149 657 5:45 PM 18 226 0 0 244 94 3 1 0 98 0 155 48 0 203 123 0 30 0 153 698 Total Volume 45 829 0 0 874 325 12 3 0 340 0 589 148 1 738 518 0 100 0 618 2570 %Approach Total 5.1 94.9 0.0 0.0 95.6 3.5 0.9 0.0 0.0 79.8 20.1 0.1 83.8 0.0 16.2 0.0 PHF 0.625 0.917 0.000 0.000 0.895 0.864 0.750 0.750 0.000 0.867 0.000 0.926 0.771 0.250 0.909 0.893 0.000 0.833 0.000 0.948 0.920 Cars 43 823 0 0 866 321 12 3 0 336 0 585 148 1 734 505 0 98 0 603 2539 Cars% 95.6 99.3 0.0 0.0 99.1 98.8 100.0 100.0 0.0 98.8 0.0 99.3 100.0 100.0 99.5 97.5 0.0 98.0 0.0 97.6 98.8 Heavy Vehicles 2 3 0 0 5 3 0 0 0 3 0 4 0 0 4 4 0 2 0 6 18 Heavy Vehicles% 4.4 0.4 0.0 0.0 0.6 0.9 0.0 0.0 0.0 0.9 0.0 0.7 0.0 0.0 0.5 0.8 0.0 2.0 0.0 1.0 0.7 Buses 0 3 0 0 3 1 0 0 0 1 0 0 0 0 0 9 0 0 0 9 13 Buses% 0.0 0.4 0.0 0.0 0.3 0.3 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 1.5 0.5 Cars Enter Leg 43 823 0 0 866 321 12 3 0 336 0 585 148 1 734 505 0 98 0 603 2539 Heavy Enter Leg 2 3 0 0 5 3 0 0 0 3 0 4 0 0 4 4 0 2 0 6 18 Bus Enter Leg 0 3 0 0 3 1 0 0 0 1 0 0 0 0 0 9 0 0 0 9 13 Total Entering Leg 45 829 0 0 874 325 12 3 0 340 0 589 148 1 738 518 0 100 0 618 2570 Cars Exiting Leg 1004 0 1332 203 2539 Heavy Exiting Leg 9 0 7 2 18 Buses Exiting Leg 1 0 12 0 13 Total Exiting leg 1014i 0 1351 205 2570 Page 1 PDI File if: 175673 D Location: N:Waltham Street S:Waltham Street Location: E:Route 2 WB Offramp W Hayden Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton 5treetFramingham,MA 01702 OKce:5013-875.0100 Fax:508.875-0118 End Time: 6:00 PM Email:datarequests@polllc.com Class: Bicycles(on Roadway and Crosswalks) Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West Right I Thu I left 10.Tutn I CW.EB I CW.WBI TRIaI RICK I Tho I left I U.Tvrn I CWSR I CW.nJ I Total Right I Thu I lett I U.Turn I CW-W11I CW413 I Toul RIgM I Thv I left 10Tum I CWJ1B I CW-511 I Total Total 4:00 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4:15 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 2 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 4:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 4 5:00 PM 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5:15 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5:30 PM 0 2 0 0 0 0 2 0 1 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 5 5:45 PM 1 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 3 Total 1 6 0 0 0 0 7 0 1 0 0 0 0 1 0 2 0 0 0 0 2 1 0 0 0 0 0 1 11 Grand Total 1 8 0 0 0 0 9 0 1 0 0 0 0 1 0 4 0 0 0 0 4 1 0 0 0 0 0 1 15 Approach% 11.1 86.9 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 Total% 6.7 53.3 0.0 0.0 0.0 0.0 60.0 0.0 6,7 0.0 0.0 0.0 0.0 6.7 0.0 26.7 0.0 0.0 0.0 0.0 26.7 6.7 0.0 0.0 0.0 0.0 0.0 6.7 Exiting Leg Total 4 0 9 2 15 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 5:00 PM Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West Right I Thu I left I 11-Turn I CW.ER I CW41I Tela) WTI I Thry I left I u.Tutn I CW-55 I CW.ea I Tow Wht I Tho I LEVI I u•rvrn I[WWII I Mil I Total Fight I Tru I left I U-Turn I CW-e5 I CWSR I Total Total 5:00 PM 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5:15 PM 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5.30 PM 0 2 0 0 0 0 2 0 1 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 5 5:45 PM 1 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 D 0 3 Total Volume 1 6 0 0 0 0 7 0 1 0 0 0 0 1 0 2 0 0 0 0 2 1 0 0 0 0 0 1 11 %Approach Total 14.3 85.7 0.0 0.0 0.0 0.0 0.0 100,0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 PHF 0.250 0.750 0.000 0.000 0.000 0.000 0.875 0.000 0.250 0.000 0.000 0.000 0.000 0.250 0.000 0.500 0.000 0.000 0.000 0.070 0.5001 0.250 0.000 0.000 0.000 0.000 0.000 0250 0.550 Entering Leg 1 6 0 0 0 0 7 0 1 0 0 0 0 1 0 2 0 0 0 0 2 1 0 0 0 0 0 1 11 Exiting Leg 2 0 7 2 11 Total 9 1 9 3 22 Page 5 PDI File q- 175673 D Location: N:Waltham Street S:Waltham Street Location: E:Route 2 WB Offramp W'Hayden Avenue City,State: Lexington,MA Client: mom/m.Houle PRECISION Site Code: 887 D A T A Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508.875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Pedestrians Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West 901 I lbw I len I U.Turn I CWiB I CW.WB I Tout Right I 1000' left I u.Tum I CW.SB I CW.NB I Total NO(I Roo I left I LLTum I CWWBI CN.(B I Tout NIM I Thro I len I U.Tum I CW.NB I CW.s6I TOW Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 Total 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 1 0 1 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 3 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Total 0 0 0 0 1 0 1 0 0 0 0 3 2 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 Grand Total 0 0 0 0 1 0 1 0 0 0 0 4 3 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 Approach% 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 57.1 42.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0,0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 12.5 0.0 12.5 0.0 0.0 0.0 0.0 50.0 37.5 97.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 1 7 0 0 8 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 5:00 PM Waltham Street Route 2 WB Offramp Waltham Street Hayden Avenue North East South West Poahl I It. I left I U.Turn I CWEB I CW.WBI Toni 8,410 I T. I left I o.Tom I CW,SB I CW.NB I Tout eight I T to I lett 10.1u I CW-WeI CW.00 I Total NO*I Too I lett I u.Torn I[WJIA I eW-SBI lout Total 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 1 0 1 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 3 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 Total Volume 0 0 0 0 1 0 1 0 0 0 0 3 2 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 %Approach Total 0.0 0.0 0.0 0,0 moo 0.0 0.0 0.0 0.0 0.0 60.0 40.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 00 0.0 PHF 0.000 0.000 0.000 0.000 0.250 0.000 0.250 0.000 0.000 0.000 0.000 0.250 0.250 0.417 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.003 0000 0.000 0.000 0.000 0.000 0.500 Entering Leg 0 0 0 0 1 0 1 0 0 0 0 3 2 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 Exiting Leg 1 5 0 0 6 Total 2 10 0 0 12 Page 6 PDI File 4- 175673 E Location: 5:Spring Street Location: E:Marrett Road(Route 2A)W Marrett Road(Route 2A) City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:5084175-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 4:00 PM 55 21 0 76 94 90 0 184 35 71 0 106 366 4:15 PM 43 20 0 63 115 73 0 188 25 74 0 99 350 4:30 PM 59 34 0 93 91 62 0 153 37 91 0 128 374 4.45 PM 50 33 0 83 96 67 0 163 39 87 0 126 372 Total 207 108 0 315 396 292 0 688 136 323 0 459 1462 5:00 PM 58 35 0 93 81 77 0 158 53 82 0 135 386 5:15 PM 46 31 0 77 77 76 0 153 55 80 0 135 365 5:30 PM 59 35 0 94 92 57 0 149 60 72 0 132 375 5:45 PM 62 35 0 97 65 67 0 132 64 88 0 152 381 Total 225 136 0 361 315 277 0 592 232 322 0 554 1507 Grand Total 432 244 0 676 711 569 0 1280 368 645 0 1013 2969 Approach% 63.9 36.1 0.0 55.5 44.5 0.0 36.3 63.7 0.0 Total% 14.6 8.2 0.0 22.8 23.9 19.2 0.0 43.1 12.4 21.7 0.0 34.1 Exiting Leg Total 1356 612 1001 2969 Cars 428 241 0 669 710 559 0 1269 366 633 0 999 2937 %Cars 99.1 98.8 0.0 99.0 99.9 98.2 0.0 99.1 99.5 98.1 0.0 98.6 98.9 Exiting Leg Total 1343 607 987 2937 Heavy Vehicles 1 1 0 2 1 4 0 5 2 8 0 10 17 %Heavy Vehicles 0.2 0.4 0.0 0.3 0.1 0.7 0.0 0.4 0.5 1.2 0.0 1.0 0.6 Exiting Leg Total 9 3 5 17 Buses 3 2 0 5 0 6 0 6 0 4 0 4 15 %Buses 0.7 0.8 0.0 0.7 0.0 1.1 0.0 0.5 0.0 0.6 0.0 0.4 0.5 Exiting Leg Total 4 2 9 15 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 5:00 PM Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Thru I Left I U-Turn I Total Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Total 5:00 PM 58 35 0 93 81 77 0 158 53 82 0 135 386 5:15 PM 46 31 0 77 77 76 0 153 55 80 0 135 365 5.30 PM 59 35 0 94 92 57 0 149 60 72 0 132 375 5:45 PM 62 35 0 97 65 67 0 132 64 88 0 152 381 Total Volume 225 136 0 361 315 277 0 592 232 322 0 554 1507 %Approach Total 62.3 37.7 0.0 53.2 46.8 0.0 41.9 58.1 0.0 PHF 0.907 0.971 0.000 0.930 0.856 0.899 0.000 0.937 0.906 0.915 0.000 0.911 0.976 Cars 222 134 0 356 315 271 0 586 231 314 0 545 1487 Cars% 98.7 98.5 0.0 98.6 100.0 97.8 0.0 99.0 99.6 97.5 0.0 98.4 98.7 Heavy Vehicles 1 0 0 1 0 4 0 4 1 6 0 7 12 Heavy Vehicles% 0.4 0.0 0.0 0.3 0.0 14 0.0 0.7 0.4 1.9 0.0 1.3 0.8 Buses 2 2 0 4 0 2 0 2 0 2 0 2 8 Buses% 0.9 1.5 0.0 1.1 0.0 0.7 0.0 0.3 0.0 0.6 0.0 0.4 0.5 Cars Enter Leg 222 134 0 356 315 271 0 586 231 314 0 545 1487 Heavy Enter Leg 1 0 0 1 0 4 0 4 1 6 0 7 12 Bus Enter Leg 2 2 0 4 0 2 0 2 0 2 0 2 8 Total Entering Leg 225 136 0 361 315 277 0 592 232 322 0 554 1507 Cars Exiting Leg 629 365 493 1487 Heavy Exiting Leg 6 1 5 12 Buses Exiting Leg 2 2 4 8 Total Exiting Leg 637 368 502 1507 Page 1 PDI File 4- 175673 E Location: S:Spring Street Location: E:Marrett Road(Route 2A)W Marrett Road(Route 2A) City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Of ice:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West T u I Ith I U-Turn I CW SB I CW-NB I TtW Poet I telt I U-Turn I CW.WB I CW-EB I Total Right I lino I U-Turn I CWNB I CW-1B I Total Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 4.30 PM 0 0 0 0 1 1 4 0 0 0 0 4 0 0 0 0 0 0 5 4.45 PM 1 1 0 0 0 2 4 0 0 0 0 4 0 0 0 0 0 0 6 Total 1 1 0 0 1 3 9 0 0 0 0 9 0 0 0 0 0 0 12 5:00 PM 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 5:15 PM 3 0 0 0 0 3 0 0 0 0 1 1 0 5 0 0 0 5 9 5.30 PM 0 1 0 0 0 1 1 0 0 0 0 1 1 1 0 0 0 2 4 5:45 PM 1 1 0 0 1 3 1 0 0 0 0 1 0 1 0 0 0 1 5 Total 5 2 0 0 1 8 2 0 0 0 1 3 1 7 0 0 0 8 19 Grand Total 6 3 0 0 2 11 11 0 0 0 1 12 1 7 0 0 0 8 31 Approach% 54.5 27.3 0.0 0.0 18.2 91.7 0.0 00 0.0 8.3 12.5 875 0.0 0,0 0.0 Total% 19.4 9.7 0.0 0.0 6.5 35.5 35.5 0.0 0.0 0.0 3.2 38.7 3.2 22.6 0.0 0.0 0.0 25.8 Exiting Leg Total 20 5 6 31 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:00 PM I Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) I East South West ITNu I tuft I U-Turn I CW411 I CW.NB I Total NIA I Leh I U-Turn I CWAVB I C1W@ I Tot Right I TTuu I U-Turn I CWe18 I 0.50 I Total Total 1 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 4:30 PM 0 0 0 0 1 1 4 0 0 0 0 4 0 0 0 0 0 0 5 4:45 PM 1 1 0 0 0 2 4 0 0 0 0 4 0 0 0 0 0 0 6 Total Volume 1 1 0 0 1 3 9 0 0 0 0 9 0 0 0 0 0 0 12 %Approach Total 33.3 33.3 0.0 0.0 33.3 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PHF 0.250 0.250 0.000 0.000 0,250 0.375 0.563 0.000 0.000 0.000 0,000 0,563 0.000 0.000 0.000 0.000 0.000 0.0001 0.500 Entering Leg 1 1 0 0 1 3 9 0 0 0 0 9 0 0 0 0 0 0 12 Exiting Leg 10 1 1 12 Total 13 10 1 24 Page 5 PDI File tt• 175673 E Location: S:Spring Street Location: E:Marrett Road(Route 2A)W Marrett Road(Route 2A) City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D AT A Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508.875-0100 Fax:506-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Pedestrians Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West lbw I lex I U-Turn I CW-58 I CW-HI I TOW NIS* I tot I UlmI CW.WB I CW-LB I Total slits I TSeu I U•Turn I CWHB I tW.SB I Tool Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4:45 PM 0 0 0 3 0 3 0 0 0 0 0 0 0 0 0 0 0 0 3 Total 0 0 0 3 0 3 0 0 0 0 1 1 0 0 0 0 1 1 5 5:00 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:45 PM 0 0 0 2 1 3 0 0 0 0 0 0 0 0 0 0 1 1 4 Total 0 0 0 2 1 3 0 0 0 0 1 1 0 0 0 0 1 1 5 Grand Total 0 0 0 5 1 6 0 0 0 0 2 2 0 0 0 0 2 2 10 Approach% o.o o.0 0.0 63.3 16.7 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 100.0 Total% 0.0 0.0 0.0 50.0 10.0 60,0 0.0 0.0 0.0 0.0 20.0 200 0.0 0.0 0.0 OA 20.0 20.0 Exiting Leg Total 6 2 2 10 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:00 PM Marrett Road(Route 2A) Spring Street Marrett Road(Route 2A) East South West Mu I Lek I U-Tum I CW611 I OMNI I Total NIN I UN I U-To I LW-WB I LW-El I Total BKS* I Mu I 1.1-Thin I LWHB I CVI31 I Tell Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 4:45 PM 0 0 0 3 0 3 0 0 0 0 0 0 0 0 0 0 0 0 3 Total Volume 0 0 0 3 0 3 0 0 0 0 1 1 0 0 0 0 1 1 5 %Approach Total 0.0 0.0 0.0 toot) 0.0 0.0 0.0 0.0 0.0 moo 0.0 0.0 0.0 0.0 100.0 PHF 0A00 0.000 0.000 0.250 0.000 0.250 0.000 0.000 0.000 0.000 0.250 0.250 0.000 0.000 0.600 0.000 0.250 0.250 0.417 Entering Leg 0 0 0 3 0 3 0 0 0 0 1 1 0 0 0 0 1 1 5 Exiting Leg 3 1 1 5 Total 6 2 2 10 Page 6 PDI File 4: 175673 F Location: N:Spring Street 5:Spring Street Location: E:Concord Avenue W Driveway City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4.00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875-0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Cars,Heavy Vehicles,and Buses(Combined) Spring Street Concord Avenue Spring Street Driveway North East South West Right I Thru I Left I U-Tum I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 4:00 PM 0 87 35 0 122 42 0 43 1 86 71 133 0 0 204 0 1 0 0 1 413 4:15 PM 0 95 38 0 133 39 0 72 0 111 63 122 0 0 185 0 0 0 0 0 429 4:30 PM 0 112 38 0 150 46 0 50 0 96 75 132 0 0 207 1 1 0 0 2 455 4:45 PM 0 117 52 0 169 46 0 41 0 87 107 104 0 0 211 0 0 0 0 0 467 Total 0 411 163 0 574 173 0 206 1 380 316 491 0 0 807 1 2 0 0 3 1764 5:00 PM 0 146 53 0 199 39 0 47 0 86 99 103 0 0 202 0 0 1 0 1 488 5:15 PM 0 141 58 0 199 45 0 50 0 95 109 93 0 0 202 0 0 0 0 0 496 5:30 PM 0 99 41 0 140 44 0 52 0 96 97 100 0 0 197 0 1 0 0 1 434 5:45 PM 0 95 55 0 150 46 0 34 0 80 91 106 0 0 197 0 1 1 0 2 429 Total 0 481 207 0 688 174 0 183 0 357 396 402 0 0 798 0 2 2 0 4 1847 Grand Total 0 892 370 0 1262 347 0 389 1 737 712 893 0 0 1605 1 4 2 0 7 3611 Approach% 0.0 70.7 29.3 0.0 47.1 0.0 52.8 0.1 44.4 55.6 0.0 0.0 14.3 57.1 28.6 0.0 Total% 0.0 24.7 10.2 0.0 34.9 9.6 0.0 10.8 0.0 20.4 19.7 24.7 0.0 0.0 44.4 0.0 0.1 0.1 0.0 0.2 Exiting Leg Total 1242 1087 1282 0 3611 Cars 0 876 367 0 1243 341 0 380 1 722 699 878 0 0 1577 1 4 2 0 7 3549 %Urs 0.0 98.2 99.2 0.0 98.5 98.3 0.0 97.7 100.0 98.0 98.2 98.3 0.0 0.0 98.3 100.0 100.0 100.0 0.0 100.0 98.3 Exiting Leg Total 1221 1071 1257 0 3549 Heavy Vehicles 0 9 3 0 12 3 0 S 0 8 3 6 0 0 9 0 0 0 0 0 29 %Heavy Vehicles 0.0 1.0 0.8 0.0 1.0 0.9 0.0 1.3 0.0 1.1 0.4 0.7 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.0 0.8 Exiting Leg Total 9 6 14 0 29 Buses 0 7 0 0 7 3 0 4 0 7 10 9 0 0 19 0 0 0 0 0 33 %Buses 0.0 0.8 0.0 0.0 0.6 0.9 0.0 1.0 0.0 0.9 1.4 1.0 0.0 0.0 1.2 0.0 0.0 0.0 0.0 0.0 0.9 Exiting Leg Total 12 10 11 0 33 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:30 PM Spring Street Concord Avenue Spring Street Driveway North East South West Right I Thru I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Right I Thm I Left I U-Turn I Total Right I Thru I Left I U-Turn I Total Total 4:30 PM 0 112 38 0 150 46 0 50 0 96 75 132 0 0 207 1 1 0 0 2 455 4:45 PM 0 117 52 0 169 46 0 41 0 87 107 104 0 0 211 0 0 0 0 0 467 5:00 PM 0 146 53 0 199 39 0 47 0 86 99 103 0 0 202 0 0 1 0 1 488 5:15 PM 0 141 58 0 199 45 0 50 0 95 109 93 0 0 202 0 0 0 0 0 496 Total Volume 0 516 201 0 717 176 0 188 0 364 390 432 0 0 822 1 1 1 0 3 1906 %Approach Total 0.0 72.0 28.0 0.0 48.4 0.0 51.6 0.0 47 4 52.6 0.0 0.0 313 33.3 33.3 0.0 PHF 0.000 0.884 0.866 0.000 0.901 0.957 0.000 0.940 0.000 0.948 0.894 0.818 0.000 0.000 0.974 0.250 0.250 0.250 0.000 0.375 0.961 Cars 0 503 199 0 702 174 0 180 0 354 385 424 0 0 809 1 1 1 0 3 1868 Urs% 0.0 97.5 99.0 0.0 97.9 98.9 0.0 95.7 0.0 97.3 98.7 98.1 0.0 0.0 98.4 100.0 100.0 100.0 0.0 100.0 98.0 Heavy Vehicles 0 7 2 0 9 1 0 4 0 5 1 4 0 0 5 0 0 0 0 0 19 Heavy Vehicles% 0.0 1.4 1.0 0.0 1.3 0.6 0.0 2.1 0.0 1.4 0.3 0.9 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.0 1.0 Buses 0 6 0 0 6 1 0 4 0 5 4 4 0 0 8 0 0 0 0 0 19 Buses% 0.0 1.2 0.0 0.0 0.8 0.6 0.0 2.1 0.0 1.4 1.0 0.9 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 1.0 Cars Enter Leg 0 503 199 0 702 174 0 180 0 354 385 424 0 0 809 1 1 1 0 3 1868 Heavy Enter Leg 0 7 2 0 9 1 0 4 0 5 1 4 0 0 5 0 0 0 0 0 19 Bus Enter Leg 0 6 0 0 6 1 0 4 0 5 4 4 0 0 8 0 0 0 0 0 19 Total Entering Leg 0 516 201 0 7171 176 0 188 0 364 390 432 0 0 822 1 1 1 0 3 1906 Cars Exiting Leg 599 585 684 0 1868 Heavy Exiting Leg 5 3 11 0 19 Buses Exiting Leg 5 4 10 0 19 Total Exiting Leg 609 5921 705 0 1906 Page 1 PDI File#• 175673 F Location: N:Spring Street S:Spring Street Location: E:Concord Avenue W.Driveway City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,F ra ming ham,MA 01702 Office:508-875-0100 Fax:508.875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Bicycles(on Roadway and Crosswalks) Spring Street Concord Avenue Spring Street Driveway North East South West Nit I 180 I left 1 U-Torn I CW40 I CW.W01 Tout 0464 I Mai I Leh I Tu I CW-50 1 CW.Nu I Tall Nett 1 lhni I left I u-Turn 1 CW-Wel CW40 1 Tow xgtn 1 thou 1 Loh I u-Tum l CW415I CW.S01 Tar Total 4:00 PM 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 4:15 PM 0 1 1 0 0 0 2 1 0 0 0 0 0 1 0 2 0 0 0 0 2 0 0 0 0 0 0 0 5 4:30 PM 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 5 0 0 0 0 5 0 0 0 0 0 0 0 6 4.45 PM 0 3 0 0 0 0 3 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 0 0 0 0 0 7 Total 0 4 2 0 0 0 6 1 0 1 0 0 0 2 1 11 0 0 0 0 12 0 0 0 0 0 0 0 20 5:00 PM 0 0 2 0 0 0 2 2 0 0 0 0 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 5 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 3 0 0 0 0 0 0 0 3 5.30 PM 0 3 0 0 0 0 3 2 0 0 0 0 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 6 5.45 PM 0 1 0 0 0 0 1 3 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 Total 0 4 2 0 0 0 6 7 0 0 0 0 0 7 1 4 0 0 0 0 5 0 0 0 0 0 0 0 18 Grand Total 0 8 4 0 0 0 12 8 0 1 0 0 0 9 2 15 0 0 0 0 17 0 0 0 0 0 0 0 38 Approach% 0.0 66.7 333 0.0 0.0 0.0 88.9 0.0 11.1 0.0 0.0 0.0 11.8 88.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 00 0.0 0.0 Total% 0.0 21.1 10.5 0.0 0.0 0.0 31.6 21.1 0.0 2.6 0.0 0.0 0.0 23.7 5.3 39.5 0.0 0.0 0.0 0.0 44.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exiting Leg Total 23 6 9 0 38 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:15 PM Spring Street Concord Avenue Spring Street Driveway North East South West NIM I Th10 1 left I 11-Turn I cW4 0 I CW.W0I Tow Net I TMo I l.h 1 u.nre I CW.1 CW411 I Tow Ntht I Tho I tett I uburn 1 cW-we I CW40 1 low Ism 1 mo 1 tell 1 u-Tum 1 0w.N,I Cw.50I Iota Total 4:15 PM 0 1 1 0 0 0 2 1 0 0 0 0 0 1 0 2 0 0 0 0 2 0 0 0 0 0 0 0 5 4:30 PM 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 5 0 0 0 0 5 0 0 0 0 0 0 0 6 4:45 PM 0 3 0 0 0 0 3 0 0 0 0 0 0 0 0 4 0 0 0 0 4 0 0 0 0 0 0 0 7 5:00 PM 0 0 2 0 0 0 2 2 0 0 0 0 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 5 Total Volume 0 4 4 0 0 0 8 3 0 0 0 0 0 3 0 12 0 0 0 0 12 0 0 0 0 0 0 0 23 %Approach Total 0.0 50.0 50.0 0.0 0.o 0.0 100.0 0.o 0.0 ao 0.0 oo 0.0 100A 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 PHF 0.000 0.333 0.500 0.003 0.073 0.000 0.667 0.375 0.000 0.000 0.000 0.000 0.000 0.375 0.000 0.680 0.0010.000 0.000 0.000 0.603 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.821 Entering Leg 0 4 4 0 0 0 8 3 0 0 0 0 0 3 0 12 0 0 0 0 12 0 0 0 0 0 0 0 23 Exiting Leg 15 4 4 0 23 Total 23 7 16 0 46 Page 5 POI File#' 175673 F Location: N:Spring Street S:Spring Street Location: E:Concord Avenue W Driveway City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4.00 PM 46 Morton Street,Framing ham,MA 01702 Ofce:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Email:datarequests@pdillc.com Class: Pedestrians Spring Street Concord Avenue Spring Street Driveway North East South West Fight I Thu I left I U-Twn I CW-1111 CW.WhI TOW NAI Thu I tort I u4um I CW-SI I CN411 I Taal 6350 I Thu I Ith I U-Tum I[W.W.I CW-111I Tow net I 11. I left I u-Turn I CW-X6 I CMSe I TOW Total 4:00 PM 0 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 4'45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 10 10 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5.30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 Grand Total 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 8 13 14 Approach% 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 00 0.0 0.0 0.0 36.5 61.5 Total% 0.0 0.0 0.0 0.0 0.0 7.1 7.1 0.0 0.0 0.0 0.0 0.0 0.0 0,0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 00 0.0 o.0 a.0 35.7 57.1 92.9 Exiting Leg Total 1 0 0 13 14 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:00 PM f Spring Street Concord Avenue Spring Street Driveway I North East South West INth,I Thu I WI 114Tu.n I CW41 I CW.W1I Tow WA I Thry I 1,5 I U.Tum I LW-SI I CW.NI I 7eta1 'Ma I Thu I Leh I U.Turn I CW.WII CW.01 I Total Fight I Tin I Leh (U•T.. I CW.Ne I IW.SB I Tow Total I 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 4.30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 4'45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 10 10 %Approach Total 0.0 0.0 0.0 0.0 00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 40.0 60.0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.030 0.000 0.500 0.300 0500 0.500 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 10 10 Exiting Leg 0 0 0 10 10 Total 0 0 0 20 20 Page 6 PDI File#- 175673 G Location: N:Route 2 ES Ramps Location: E:Concord Avenue W Concord Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4.00 PM 46 Morton Street,Framingham,MA 01702 Office:508.875.0100 Fax:508-875-0118 End Time: 6:00 PM Emall:datarequests@pdiliccom Class: Cars,Heavy Vehicles,and Buses(Combined) Route 2 EB Ramps Concord Avenue Concord Avenue North East West Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Thru I Left I U-Turn I Total Total 4:00 PM 45 0 0 45 2 34 0 36 24 83 0 107 188 4:15 PM 73 0 0 73 0 37 0 37 32 74 0 106 216 4:30 PM 60 0 0 60 0 34 0 34 24 97 0 121 215 4:45 PM 65 0 0 65 1 26 0 27 50 115 0 165 257 Total I 243 0 0 243 3 131 0 134 130 369 0 499 876 5:00 PM 58 0 0 58 3 39 0 42 69 88 0 157 257 5:15 PM 73 0 0 73 0 27 0 27 70 107 0 177 277 5:30 PM 63 0 0 63 1 39 0 40 44 100 0 144 247 5.45 PM 69 0 0 69 0 19 0 19 57 96 0 153 241 Total 263 0 0 263 4 124 0 128 240 391 0 6311 1022 Grand Total 506 0 0 506 7 255 0 262 370 760 0 1130 1898 Approach% 100.0 0.0 0.0 2.7 97.3 0.0 32.7 67.3 0.0 Total% 26.7 0.0 0.0 26.7 0.4 13.4 0.0 13.8 19.5 40.0 0.0 59.5 Exiting Leg Total 767 370 7611 1898 Cars 501 0 0 501 7 247 0 254 366 755 0 1121 1876 %Cars 99.0 0.0 0.0 99.0 100.0 96.9 0.0 96.9 98.9 99.3 0.0 99.2 98.8 Exiting Leg Total 762 366 748 1876 Heavy Vehicles 3 0 0 3 0 0 0 0 3 1 0 4 7 %Heavy Vehicles 0.6 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.8 0.1 0.0 0.4 0.4 Exiting Leg Total 1 3 3 7 Buses 2 0 0 2 0 8 0 8 1 4 0 5 15 %Buses 0.4 0.0 0.0 0.4 0.0 3.1 0.0 3.1 0.3 0.5 0.0 0.4 0.8 Exiting Leg Total 4 1 10 15 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:45 PM Route 2 EB Ramps Concord Avenue Concord Avenue North East West Right I Left I U-Turn I Total Right I Thru I U-Turn I Total Thru I Left I U-Tum I Total Total 4:45 PM 65 0 0 65 1 26 0 27 50 115 0 165 257 5:00 PM 58 0 0 58 3 39 0 42 69 88 0 157 257 5:15 PM 73 0 0 73 0 27 0 27 70 107 0 177 277 5:30 PM 63 0 0 63 1 39 0 40 44 100 0 144 247 Total Volume 259 0 0 259 5 131 0 136 233 410 0 643 1038 %Approach Total 100.0 0.0 0.0 3.7 96.3 0.0 36.2 63.8 0.0 RIF 0.887 0.000 0.000 0.887 0.417 0.840 0.000 0.810 0.832 0.891 0.000 0.908 0.937 Cars 257 0 0 257 5 126 0 131 231 407 0 638 1026 Can% 99.2 0.0 0.0 99.2 100.0 96.2 0.0 96.3 99.1 99.3 0.0 99.2 98.8 Heavy Vehicles 2 0 0 2 0 0 0 0 2 0 0 2 4 Heavy Vehicles% 0.8 0.0 0.0 0.8 0.0 0.0 0.0 0.0 0.9 0.0 0.0 0.3 0.4 Buses 0 0 0 0 0 5 0 5 0 3 0 3 8 Buses% 0.0 0.0 0.0 0.0 0.0 3.8 0.0 3.7 0.0 0.7 0.0 0.5 0.8 Cars Enter Leg 257 0 0 257 5 126 0 131 231 407 0 638 1026 Heavy Enter leg 2 0 0 2 0 0 0 0 2 0 0 2 4 Bus Enter Leg 0 0 0 0 0 5 0 5 0 3 0 3 8 Total Entering Leg 259 0 0 259 5 131 0 136 233 410 0 643 1038 Cars Exiting Leg 412 231 383 1026 Heavy Exiting Leg 0 2 2 4 Buses Exiting Leg 3 0 5 8 Total Exiting Leg 415 233 390 1038 Page 1 PDI File i7• 175673 6 Location: N:Route 2 EB Ramps Location: E:Concord Avenue W:Concord Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D A TA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Oftice:508-875.0100 Fax:508.875-0118 End Time: 6:00 PM Email:datarequests@polllc.com Class: Bicycles(on Roadway and Crosswalks) Route 2 EB Ramps Concord Avenue Concord Avenue I North East West Ixkm I lett I U-Turn I CW-0 I CWWII I Torr NM ( Thu I Ulu,n I CW30 I cW'xe I Total Thu I len I U.Tum I CW410 I CWse I Total Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 4 4 5:00 PM o 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 5 0 0 0 5 0 0 0 0 0 0 5 5:45 PM 0 0 0 0 0 0 0 2 0 0 0 2 1 0 0 0 0 1 3 Total 0 0 0 0 0 0 0 7 0 0 0 7 2 0 0 0 0 2 9 Grand Total 0 0 0 0 0 0 0 7 0 0 0 7 6 0 0 0 0 6 13 Approach% o.o 0.o 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 100.0 0.0 0,0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 OA 0A 0.0 53.8 0.0 0.5 0.0 53.6 46.2 0.0 0.0 0.0 0.0 46.2 Exiting Leg Total 0 6 7 13 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 5:00 PM Route 2 EB Ramps Concord Avenue Concord Avenue North East West .0, I loft I U.Urn I CW.n 1 CW-W0 I Total 6$i, I Thu I U.Tu,n I M'30 I 1W4ll I Total Thu I 4x I U.Turn I CW-50 I CWS! I Total Total 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5.30 PM 0 0 0 0 0 0 0 5 0 0 0 5 0 0 0 0 0 0 5 5:45 PM 0 0 0 0 0 0 0 2 0 0 0 2 1 0 0 0 0 1 3 Total Volume 0 0 0 0 0 0 0 7 0 0 0 7 2 0 0 0 0 2 9 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 PHF 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0,350 0.000 0.000 0,000 0.350 0.500 0.000 0.000 0.000 0.000 0.500 0.450 Entering Leg 0 0 0 0 0 0 0 7 0 0 0 7 2 0 0 0 0 2 9 Exiting Leg 0 2 7 9 Total 0 9 9 18 Page 5 PDI File H' 175673 G Location: N:Route 2 EB Ramps Location: E:Concord Avenue W:Concord Avenue City,State: Lexington,MA Client: MDM/M.Houle PRECISION Site Code: 887 D ATA Count Date: Wednesday,May 17,2017 INDUSTRIES,LLC Start Time: 4:00 PM 46 Morton Street,Framingham,MA 01702 Office:508-875.0100 Fax:508-875-0118 End Time: 6:00 PM Emall:datarequests@pdillc.com Class: Pedestrians IRoute 2 EB Ramps Concord Avenue Concord Avenue I North East West N.ht I tort I 1.1-Tum I cW-O I new. I low Right I Thu I u-Turn I cWSe I CW-n, I rout Thu I len I U-lum I ow-N. I CW-n, I Tow Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4.45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total I 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Grand Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Approach% 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total% 0.0 0.0 0.0 0.0 0.0 0.0 oA o.0 0.o 0.0 0.0 0.0 0.0 0.0 0.0 0.o 0.0 0.0 Exiting Leg Total 0 0 0 0 Peak Hour Analysis from 04:00 PM to 06:00 PM begins at: 4:00 PM Route 2 EB Ramps Concord Avenue Concord Avenue North East West N.NI I lett I aim, I CW-c. I CW-W. I Total NCM I Thu I U-Turn I CWS. I C.N. I Total TTry I Leh I UTurn I CW.N. I CWS. I ow Total 4:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:15 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:30 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4:45 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 %Approach Total 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.o 0,0 PHF 0.000 0.000 0.000 0.000 0.000 00001 0.000 0.000 0.000 moo° 0.000 0.000 0.000 0.000 0.000 0A00 0.000 0.000 0.000 Entering Leg 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Exiting Leg 0 0 0 0 Total 0 0 0 0 Page 6 ❑ Seasonal/Yearly Growth 0ti a p o Lu CZ E; w w I, 0 Q CC CD CD • Me 010 0 a C[ oo s.o v ano c, aro NN '70 sY`, CD e CC rq v o aNt''10 o Oda 01. W s. IL W M r r rN ul r • C VN' G J-to to to N } ti M rl o O WCO� OD COCD skLo CO\ OM N ' 0 rto- el&) 00 ts' W�cn t� N m N. 5 7 N U N JJ N CD v v CV Oc05 v r 0 Otop to c o � � a O U 0 O ' 43 ( U sl. CO.2 CV se. CD-.L. sr CLI > to-n. sr 01 > CV o tt) r U b 0<-C7 U7 C47 0� 0 Oo� O N 00• -- 0301 to,tn.•• W JD U Z N CO. t co N N co.„_ Z Is- rn N r Z ,a• b �, 1J x IT <t v v v' v r v to r M Z--- 0 3 r L-. F- 0 to- o e sY N O F- N st NCO F--C) o to N f, �- Urn ' OD& o� o6 corn Vo ° co6Mrn UrOorn - Ong NN to CD Op 00`;CO �0 Or Nt1') 0 HO ,-4co m tri sr to CO- ac o ai N 0 0) 0 v v v sr sr to 10 (00n N O o w m r 0 Mil) r Q: Wrn0 �0• sr �T� �rn CL 0 e 01 NZ Sr CD Wolomto CV CL 0 go CV CNI LL1 O ^ t00 ca H co V• r To- Q st r sr sr V' Sr st O (n r sr �O• fn N. 0 U 00 J _ 0 � 0 0 0 �,..2 ^o ONO O N� o t0 o p 0 O N O ZQ tt)01 t()rn r si N. 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U csi Sr a v Ni t,o1 ,1 co co J co- ch W O co y-< - r co O co u.. <- <- o lA O r t` Z O o CO o N` r o NCO Z N•o. o st 0 yr Z o c0 Nt a Orsr � O\NO 0_, p t''1 Lo. , MOS M r �O 0-,M • N� OrO 0-)p (i to - Z 0 Q COr v rrni v v Q r v r Q o o a Co U) 1-- CO r o O O O U U U (J Cu co as co LL LL U. LL — C C C C C C Z co0 • E E E a) E E • c1 in w m to co 0 O 0) 7 5 N^CU LU Q > Q < < mm m m To co O —O o 0 0 N lA W N X co o r N r1 N Et co coo y CCN. r N N 1- co r r r r Cl) >- O o r to > 1- O r Li) co ❑ Speed Data Hayden Avenue between #45 and#55/65 Driveways PRECISION City,State:Lexington,MA D ATA INDUSTRIES,LLC Client:MDM/C Jones Speed P.O.Boa301 Bedin,MA 01503 144050 A OBice:508,481.3999 Faic508545.1234 Site Code:769 EB Emall:datarequests@pdNccom Start 1 15 20 25 30 35 40 45 50 55 60 65 70 Total 85th Ave Time 14 19 24 29 34 19 44 49 54 59 64 69 9999 %ile Speed 09/09/ 14 0 0 0 0 2 1 1 2 0 0 0 0 0 6 46 39 01:00 0 0 0 0 0 0 5 1 0 0 0 0 0 6 45 43 02:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 03:00 0 0 0 0 1 1 0 0 0 0 0 0 0 2 37 34 04:00 0 0 0 0 0 0 2 0 0 0 0 0 0 2 43 42 05:00 0 0 0 1 4 3 5 1 0 0 0 0 0 14 43 37 06:00 0 0 1 0 3 15 19 11 2 1 0 0 0 52 46 41 07:00 0 0 1 7 14 35 37 24 8 1 0 0 1 128 46 40 08:00 1 0 2 8 34 42 48 38 4 1 0 0 0 178 46 39 09:00 3 0 9 6 14 41 39 21 7 4 0 0 0 144 46 38 10:00 0 0 0 0 7 25 43 23 6 0 0 0 0 104 46 42 11:00 0 0 0 0 5 29 48 32 4 1 0 0 0 119 46 42 12 PM 0 1 0 2 7 41 63 39 10 0 0 0 0 163 47 42 13:00 0 0 2 0 7 21 44 27 3 0 0 0 0 104 46 42 14:00 0 0 0 2 9 15 38 22 8 3 1 0 0 98 48 43 15:00 0 0 0 1 4 15 44 31 14 3 0 0 0 112 49 44 1600 0 0 0 0 3 35 82 54 19 5 0 0 1 199 48 44 17:00 0 1 3 2 8 47 116 82 27 7 0 0 0 293 48 43 18:00 0 0 0 3 3 25 50 57 8 2 0 0 0 148 48 43 19:00 0 0 0 0 9 22 17 8 1 0 0 0 0 57 44 39 20:00 0 0 1 4 1 9 11 6 2 0 0 0 0 34 46 39 21:00 0 1 0 0 2 3 7 10 2 0 0 0 0 25 48 42 22:00 0 0 0 1 1 3 3 1 1 0 0 0 0 10 46 40 23:00 0 0 0 0 1 0 4 2 1 0 0 0 0 8 48 43 Total 4 3 19 37 139 428 726 492 127 28 1 0 2 2006 % 02% 0.1% 0.9% 1.8% 6.9% 21.3% 36.2% 24.5% 6.3% 1 4% 0.0% 0.0% 0.1% AM 09:00 09:00 08:00 08:00 08:00 08:00 08:00 07:00 09:00 07:00 08:00 Peak Vol. 3 9 8 34 42 48 38 8 4 1 178 PM 12:00 17:00 20:00 14:00 17:00 17:00 17:00 17:00 17:00 14:00 16:00 17:00 Peak Vol. 1 3 4 9 47 116 82 27 7 1 1 293 Stats 15th Percentile 34 MPH 50th Percentile 41 MPH 85th Percentile 47 MPH 95th Percentile 51 MPH Mean Speed(Average) 42 MPH 10 MPH Pace Speed 38-47 MPH Number in Pace 1190 Percent in Pace 59.4% Number of Vehicles>40 MPH 1190 Percent of Vehicles>40 MPH 59.4% Page 1 Hayden Avenue between #45 and#55/65 Driveways PRECISION City State:Lexington,MA D ATA Client:MDM/C Jones INDUSiRIES,LLC 144050 A Speed P.O.Box 301 Berin,MA 01503 p Office:508.4813999 F=50B545.1234 Site Code:769 EB Email:dalarequests@pdillccom Start 1 15 20 25 30 35 40 45 50 55 60 65 70 Total 85th Ave Time 14 19 24 29 34 39 44 49 54 59 64 69 9999 %ile Soeed 09/10/ 14 0 0 0 0 0 0 2 0 0 0 0 0 0 2 43 42 01:00 0 0 0 0 0 1 3 1 0 0 0 0 0 5 45 42 02:00 0 0 0 0 0 0 1 0 0 0 0 0 0 1 43 42 03:00 0 0 0 1 0 0 0 0 0 0 0 0 0 1 28 27 04:00 0 0 0 0 0 1 0 0 0 0 0 0 0 1 38 37 05:00 0 0 0 0 0 2 7 2 1 0 0 0 0 12 46 43 06:00 0 0 1 0 6 13 18 18 2 0 0 0 0 58 47 41 07:00 0 0 0 2 12 48 43 29 5 0 1 0 0 140 46 41 08:00 1 0 2 9 23 49 65 26 1 1 0 0 0 177 44 39 09:00 0 0 0 4 5 39 44 30 6 0 0 0 0 128 46 41 10:00 0 0 1 0 6 16 26 22 4 3 0 0 0 78 48 42 11:00 0 0 1 0 4 26 61 32 6 0 0 0 0 130 46 42 12 PM 0 1 0 0 4 38 61 30 8 1 0 0 0 143 46 42 13:00 0 1 0 0 6 25 47 21 6 0 0 0 0 106 46 41 14:00 0 1 0 0 0 18 22 26 5 1 0 0 0 73 48 43 15:00 0 0 0 0 4 25 45 30 9 0 0 0 0 113 47 43 16:00 0 1 0 0 6 32 101 55 21 4 0 0 0 220 48 43 17:00 1 0 0 3 6 48 114 83 13 3 1 1 0 273 47 43 18:00 0 0 1 0 6 16 37 28 5 0 0 0 0 93 47 42 19:00 0 0 0 0 5 14 18 16 6 1 0 0 0 60 48 43 20:00 0 0 1 0 3 10 10 6 4 0 0 0 0 34 48 41 21:00 0 0 0 0 4 5 6 11 2 0 1 0 0 29 48 43 22:00 0 0 0 0 0 3 2 1 2 0 0 0 0 8 51 43 23:00 0 0 0 0 0 2 2 1 0 0 0 0 1 6 45 41 Total 2 4 7 19 100 431 735 468 106 14 3 1 1 1891 % 0.1% 0.2% 0.4% 1.0% 5.3% 22.8% 38.9% 24 7% 5.6% 0.7% 0.2% 0.1% 0.1% AM 08:00 08:00 08:00 08:00 08:00 08:00 11:00 09:00 10:00 07:00 08:00 Peak Vol. 1 2 9 23 49 65 32 6 3 1 177 PM 17:00 12:00 18:00 17:00 13:00 17:00 17:00 17:00 16:00 16:00 17:00 17:00 23:00 17:00 Peak Vol. 1 1 1 3 6 48 114 83 21 4 1 1 1 273 Stats 15th Percentile 35 MPH 50th Percentile 41 MPH 85th Percentile 47 MPH 95th Percentile 50 MPH Mean Speed(Average) 42 MPH 10 MPH Pace Speed 38-47 MPH Number in Pace 1186 Percent in Pace 62.8% Number of Vehicles>40 MPH 1136 Percent of Vehicles>40 MPH 60.1% Page 2 rra Hayden Avenue between PRECISION #45 and#55/65 Driveways D AT N City,State:Lexington,MA INDu IFS,LLC Client:MDM/C.Jones P.O Boz 301 BerIIn,MA 01503 144050 A Speed Office:508.4813999 Fam508545.1234 Site Code:769 WB Email:datarequests@pc181c.com Start 1 15 20 25 30 35 40 45 50 55 60 65 70 Total 85th Ave Time 14 19 24 29 34 39 44 49 54 59 64 69 9999 %ile Speed 09/09/ 14 0 0 0 0 0 0 5 3 3 1 0 0 0 12 52 47 01:00 0 0 0 0 1 0 3 0 0 0 0 0 0 4 43 39 02:00 0 0 0 0 0 3 3 1 0 0 0 1 0 8 46 43 03:00 0 0 0 0 0 1 2 0 1 0 0 0 0 4 51 43 04:00 0 0 0 0 0 2 2 2 1 0 0 0 0 7 49 43 05:00 0 0 0 0 1 8 14 13 16 6 0 0 0 58 53 47 06:00 0 0 0 1 1 14 54 53 29 5 2 0 0 159 51 46 07:00 0 0 0 0 4 60 237 202 51 5 0 1 0 560 48 44 08:00 0 0 0 2 58 277 403 194 19 1 0 0 0 954 45 41 09:00 18 8 6 5 27 80 188 157 63 8 1 0 0 561 48 41 10:00 0 0 0 0 3 23 95 88 40 11 0 0 0 260 50 45 11:00 0 0 1 2 6 39 93 87 32 6 0 0 0 266 49 44 12 PM 1 0 0 0 7 53 121 95 24 6 0 0 0 307 48 43 13:00 0 0 0 1 7 52 76 74 27 5 0 0 0 242 49 44 14:00 0 0 0 1 14 37 85 84 33 8 0 1 1 264 49 44 15:00 0 0 0 1 6 36 111 126 27 7 0 0 0 314 48 44 16:00 0 0 0 3 23 61 140 88 32 5 0 0 0 352 48 43 17:00 0 0 0 5 30 87 157 123 30 7 1 0 0 440 48 43 18:00 0 0 1 6 18 61 104 59 20 7 1 1 0 278 48 42 19:00 1 0 0 2 14 27 42 37 10 1 0 0 0 134 47 42 20:00 0 0 1 2 3 20 39 28 20 1 0 0 0 114 50 44 21:00 0 0 2 1 3 8 23 31 7 4 0 0 0 79 49 44 22:00 0 0 0 0 3 5 20 12 7 1 0 0 0 48 49 44 23:00 0 0 0 0 1 3 12 11 4 1 0 0 0 32 49 45 Total 20 8 11 32 230 957 2029 1568 496 96 5 4 1 5457 % 0.4% 0.1% 0.2% 0.6% 4.2% 17.5% 37.2% 28.7% 9.1% 1.8% 0.1% 0.1% 0.0% AM 09:00 09:00 091)0 09:00 08:00 08:00 08:00 07:00 09:00 10:00 06:00 02:00 08:00 Peak Vol. 18 8 6 5 58 277 403 202 63 11 2 1 954 PM 12:00 21:00 18:00 17:00 17:00 17:00 15:00 14:00 14:00 17:00 14:00 14:00 17:00 Peak Vol. 1 2 6 30 87 157 126 33 8 1 1 1 440 Stats 15th Percentile 36 MPH 50th Percentile 42 MPH 85th Percentile 48 MPH 95th Percentile 52 MPH Mean Speed(Average) 43 MPH 10 MPH Pace Speed 39-48 MPH Number in Pace 3379 Percent in Pace 61.9% Number of Vehicles>40 MPH 3690 Percent of Vehicles>40 MPH 67.6% Page 3 Hayden Avenue between #45 and#55/65 Driveways PRECISION City,State:Lexington,MA D ATA INDUSTRIES,LLC Client:MDM/C.Jones P.O.Boz301 Berlin,MA 01503 144050 A Speed d O5ce:50&481.3999 Fax:508545,1234 Site Code:769 WB Emaii:datarequesu@pdillccom Start 1 15 20 25 30 35 40 45 50 55 60 65 70 Total 85th Ave Time 14 19 24 29 34 39 44 49 54 59 64 69 9999 %lie Sneed 09/10/ 14 0 0 0 0 1 3 7 5 2 0 0 0 0 18 48 43 01:00 0 0 0 0 0 3 1 3 1 1 0 0 0 9 52 45 02:00 0 0 0 0 0 0 0 0 1 1 0 0 0 2 57 54 03:00 0 0 0 0 1 1 1 1 0 0 0 0 0 4 45 39 04:00 0 0 0 0 0 3 3 4 2 1 0 0 1 14 51 45 05:00 0 0 1 0 0 5 15 20 11 5 0 0 0 57 52 46 06:00 0 0 0 0 3 11 48 55 26 5 1 0 0 149 50 46 07:00 0 0 0 1 17 73 216 208 54 5 1 0 1 576 48 44 08:00 0 0 0 6 69 253 352 184 30 4 0 0 0 898 46 41 09:00 0 0 0 9 18 70 175 160 49 8 1 1 0 491 48 44 10:00 0 0 0 1 4 34 99 89 28 7 1 0 0 263 49 44 11:00 0 0 0 4 7 26 110 72 37 5 1 0 0 262 49 44 12 PM 0 0 0 4 15 47 103 94 20 4 1 0 0 288 48 43 13:00 0 1 0 0 6 38 107 99 17 3 0 0 0 271 48 44 14:00 0 0 2 2 14 37 100 70 36 2 2 0 0 265 49 43 15:00 0 0 0 1 10 26 111 103 41 5 5 1 1 304 50 45 16:00 0 0 0 1 20 83 158 123 31 6 0 0 0 422 48 43 17:00 0 0 0 7 22 77 161 131 37 4 0 0 0 439 48 43 18:00 1 0 0 0 10 61 83 83 32 6 1 0 0 277 49 43 19:00 0 0 0 2 10 30 47 56 17 3 0 0 0 165 48 43 20:00 0 0 0 0 2 26 25 41 8 0 1 1 0 104 48 44 21:00 0 0 0 1 1 9 34 26 12 3 0 0 0 86 50 45 22:00 0 0 0 0 2 11 15 17 9 1 0 0 0 55 50 44 23:00 0 0 0 1 0 4 10 7 2 2 0 0 0 26 49 44 Total 1 1 3 40 232 931 1981 1651 503 81 15 3 3 5445 % 0.0% 0.0% 0.1% 0.7% 4.3% 17 1% 36.4% 30.3% 9.2% 1.5% 0.3% 0.1% 0.1% AM 05:00 09:00 08:00 08:00 08:00 07:00 07:00 09:00 06:00 09:00 04:00 08:00 Peak Vol. 1 9 69 253 352 208 54 8 1 1 1 898 PM 18:00 13:00 14:00 17:00 17:00 16:00 17:00 17:00 15:00 16:00 15:00 15:00 15:00 17:00 Peak Vol. 1 1 2 7 22 83 161 131 41 6 5 1 1 439 Stats 15th Percentile 36 MPH 50th Percentile 42 MPH 85th Percentile 48 MPH 95th Percentile 52 MPH Mean Speed(Average) 43 MPH 10 MPH Pace Speed 39-48 MPH Number in Pace 3400 Percent in Pace 62.5% Number of Vehicles>40 MPH 3759 Percent of Vehicles>40 MPH 69.1% Page 4 o Crash Data Mndrrg Matas Ill WttSP1DW rd oT massy j Highway INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED f I SIGNALIZED I X INTERSECTION DATA --------- ---- ---- ----- MAJOR STREET Hayden Avenue MINOR STREET(S) Spring Street ? Spring Street (3) INTERSECTION North DIAGRAM (Label Approaches) Shire Way Hayden Avenue (1) (2) Spring Street (4) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY 367 406 423 615 1,811 VOLUMES (PM) " K" FACTOR 0.090 INTERSECTION ADT(V)=TOTAL DAILY ( 20,122 APPROACH VOLUME AVERAGE#OF TOTAL#OF CRASHES 16 YEARS 5 CRASHES PER YEAR ( 3.20 A) CRASH RATE CALCULATION 0.44 RATE = (A*1,000 5) ) ( V `3665) Comments MassDOT District 4 Avg: Signalized = 0 73; Unsignalized = 0 56 Project Title& Date. 887- Lexington Mavhg Mats✓ch wtlsF .'..+-d massioi s g Highway INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED I X I SIGNALIZED — INTERSECTION DATA - - --- ----- --- ---- --------------- --- ------------- --- - MAJOR STREET Hayden Avenue MINOR STREET(S) Route 2 On Ramp INTERSECTION North DIAGRAM (Label Approaches) Hayden Avenue Hayden Avenue (1) (2) Route 2 On Ramp (4) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY 361 209 426 996 VOLUMES (PM) " K" FACTOR 0.090 INTERSECTION APPROACH VOLUMETAL DAILY ( 11,067 AVERAGE#OF TOTAL#OF CRASHES 2 YEARS 5 CRASHES PER YEAR ( 0.40 A) CRASH RATE CALCULATION f 0.10 RATE = A i 1,000,000) ( V 365) Comments MassDOT District 4 Avg: Signalized = 0 73, Unsignalized = 0 56 Project Title& Date. 887- Lexington Maring Nrross,,chuseinrFu aai.. r I I I I T massu s it ' j Highway INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED I X I SIGNALIZED INTERSECTION DATA MAJOR STREET Concord Avenue MINOR STREET(S) Route 2 EB Off Ramp Rt 2 EB Off Ramp INTERSECTION North (3) DIAGRAM (Label Approaches) Concord Avenue Concord Avenue (1) (2) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY 643 136 259 1,038 VOLUMES (PM) " K" FACTOR 0.090 INTERSECTION ADT(V) =TOTAL DAILY 11,533 APPROACH VOLUME AVERAGE#OF TOTAL#OF CRASHES 5 YEARS 5 CRASHES PER YEAR ( 1.00 A) CRASH RATE CALCULATION 0.24 RATE _ (A•1,000,000) ( V *365) Comments MassDOT District 4 Avg: Signalized =0 73, Unsignalized =0 56 Project Title& Date: 887- Lexington Mo' j M.i3Y.Yc/Iwerr F(1/Wi//d "pima T g Highway INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED I X I SIGNALIZED INTERSECTION DATA MAJOR STREET Waltham Street MINOR STREET(S) Hayden Avenue f Waltham Street (3) INTERSECTION North DIAGRAM (Label Approaches) HaydenAve Route 2 WB Off Ramp (1) (2) Waltham Street (4) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY 618 340 874 738 2,570 VOLUMES (PM) " K" FACTOR 0.090 INTERSECTION ADT(V) =TOTAL DAILY 28;556 APPROACH VOLUME AVERAGE#OF TOTAL#OF CRASHES 16 YEARS 5 CRASHES PER YEAR ( 3.20 A) CRASH RATE CALCULATION 0.31 RATE = (A* 000,000) ( V *365) Comments MassDOT District 4 Avg: Signalized = 0 73, Unsignalized = 0 56 Project Title & Date 887- Lexington Moving MasYac ateUtP '.,d. p„..0T mass. g Highway INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED I I SIGNALIZED I X I INTERSECTION DATA MAJOR STREET Spring Street MINOR STREET(S) Concord Avenue ? Spring Street (3) INTERSECTION North DIAGRAM (Label Approaches) Concord Avenue (2) Spring Street (4) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY VOLUMES (PM) 364 717 822 1,903 " K" FACTOR 0.090 INTERSECTION AP ROACH VOLUME DAILY 21,144 AVERAGE#OF TOTAL#OF CRASHES 13 YEARS 5 CRASHES PER YEAR ( 2.60 A) CRASH RATE CALCULATION 0.34 RATE = (P*1,000,000) ( V *365) Comments MassDOT District 4 Avg: Signalized = 0 73, Unsignalized= 0 56 Project Title& Date. 887 - Lexington Moving kre.muh(/fettsFa/wa/d. 11111/14 D massif a;Highway INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED I I SIGNALIZED I X I INTERSECTION DATA — MAJOR STREET Marrett Road (Route 2A) at Bridge Street(Route 2A) MINOR STREET(S) Spring Street INTERSECTION North DIAGRAM (Label Approaches) Spring Street Bridge Street (1) (Route 2A) Marrett Road (Route 2A) (4) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY 554 361 592 1,507 VOLUMES (PM) " K" FACTOR 0.090 INTERSECTION ADT(V)=TOTAL DAILY I 16,744 APPROACH VOLUME AVERAGE#OF TOTAL#OF CRASHES 13 YEARS 5 CRASHES PER YEAR ( 2.60 A) CRASH RATE CALCULATION ( 0.43 RATE = A•1,000,000) ( V 365) Comments MassDOT District 4 Avg. Signalized= 0 73, Unsignalized= 0 56 Project Title & Date 887-Lexington Moving M,asarburrttrronv rrd massu 9 Hi ftwaY INTERSECTION CRASH RATE WORKSHEET CITY/TOWN Lexington, MA COUNT DATE May-17 DISTRICT 4 UNSIGNALIZED I X I SIGNALIZED I INTERSECTION DATA MAJOR STREET Hayden Avenue MINOR STREET(S) 55 Hatden Avenue Site Driveway I Hayden Avenue (3) INTERSECTION North DIAGRAM (Label Approaches) Spring Street Bridge Street (1) (Route 2A) PEAK HOUR VOLUMES APPROACH 1 2 3 4 5 Total Peak Hourly DIRECTION EB WB SB NB Approach Volume PEAK HOURLY 220 404 74 698 VOLUMES (PM) " K" FACTOR 0.090 INTERSECTION ADT(V)=TOTAL DAILY I 7,756 APPROACH VOLUME AVERAGE#OF TOTAL#OF CRASHES 1 YEARS 5 CRASHES PER YEAR ( 0.20 A) CRASH RATE CALCULATION ( 0.07 RATE = (A*1,000,000) ( V *365) Comments MassDOT District 4 Avg: Signalized =0 73; Unsignalized =0 56 Project Title& Date: 887-Lexington 11 i 11 E I1 P. 3 3 , 11; am, $ PIE ,.. i @ h 3 3 ng ° ig og R 351 _ E LT PA 111 Alo IN 13 11 s` $g g E ffi i i i Fi : 8 1. d L d AA gd 1 gd d 2 i /1 !i . 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CD 'O:N NC[O;N40.N N c.14.6.curia'N`CO-N'(O,N:CG N,KD;N ((0'N;m N;iti N'm:NI4O.CV*,N N CO.'N'C0•N:m,N C0'N`(O',NiCO N'CO'°m :N-00(0 tlnr m<n,•_,mm m it;COLI(01'-.m -m J.,o,p,„.to 4) i(Otr>,m ri(0 CO 1.•1.,(01'-.(0 m:n m Ar:.(0,P.•0 n:mom?m;n10 iln,. o Sight Distance Calculations Stopping Sight Distance Regulatory Travel Speed (Level Roadway) BRAKE REACTION CALCULATED STOPPING SPEED DISTANCE BRAKING DISTANCE SIGHT DISTANCE (MPH) (FT) (FT) (FT) Direction 1 EB 40 1 147 153.3 300 Direction 2 WB 40 147 153.3 1 300 INPUTS Direction 1 Direction 2 Travel Direction EB WB Speed 40 40 Grade 0 0 t 2.5 2.5 a 11.2 11.2 Stooping Siaht Distance(SSD)-Source:AASHTO SSD= Reaction Distance+Brake Distance Reaction Distance = 1 47 x t x V Brake Distance= VA2/(30 x((a/32.2)+G)) Where: t=reaction time(sec) V=travel speed (mph) G=roadway grade a-deceleration rate(ft/sec^2) Stopping Sight Distance Average Travel Speed (Level Roadway) BRAKE REACTION CALCULATED STOPPING SPEED DISTANCE BRAKING DISTANCE SIGHT DISTANCE (MPH) (FT) (FT) (FT) Direction 1 EB 42 154 35 169.1 323 Direction 2 WB 43 158.025 177.2 335 INPUTS Direction 1 Direction 2 Travel Direction EB WB Speed 42 43 Grade 0 0 t 2.5 2.5 a 11.2 11.2 Stopping Sight Distance(SSD)-Source:AASHTO SSD= Reaction Distance+ Brake Distance Reaction Distance= 1 47 x t x V Brake Distance= V^2/(30 x((a/32.2)+G)) Where: t=reaction time(sec) V=travel speed (mph) G=roadway grade a-deceleration rate (ft/sec^2) Stopping Sight Distance 85th Percentile Travel Speed(Level Roadway) BRAKE REACTION CALCULATED STOPPING SPEED DISTANCE BRAKING DISTANCE SIGHT DISTANCE (MPH) (FT) (FT) (FT) Direction 1 EB I 47 172.725 211 7 384 Direction 2 WB I 48 I 176.4 220.8 397 INPUTS Direction 1 Direction 2 Travel Direction EB WB Speed 47 48 Grade 0 0 t 2.5 2.5 a 11.2 11.2 Stoonina Sight Distance(SSD)-Source:AASHTO SSD= Reaction Distance+Brake Distance Reaction Distance= 1 47 x t x V Brake Distance= V^2/(30 x((a/32.2)+G)) Where: t=reaction time(sec) V=travel speed(mph) G=roadway grade a-deceleration rate(ft/secA2) Intersection Sight Distance Calculations Source: A Policy on Geometric Design of Highways and Street, 6th Edition; AASHTO;2011 Passenger Car ISD = 1 47 *V*t V = speed t=time gap t=7 5 s for a passenger car for Left Turn from a Stop t= 6.5 s for a passenger car for Right Turn from a Stop Posted (Regulatory) Speed Limit Hayden Avenue ISD = 1 47 *40*7 5 =441 ft SAY 445 ft (left-turn from a stop) Hayden Avenue ISD = 1 47*40*6.5 = 383 ft SAY 385 ft (right-turn from a stop) ❑ Background Projects V, ••=n1 rra I H N CO ="r = E 0-1 = O J CI a 4— J 1 t. 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'WEEKDAY MORNING PEAK HOUR OF ADJACENT STREET TRAFFIC I LnT= 0.80 Ln(X)+1.57 Ln T= 0.80 Ln 377 4 +(1.57) Ln T= 6.32 T= 553.70 T=554 vehicle trips with 88%( 488 vph)entering and 12%( 66 vph)exiting. WEEKDAY EVENING PEAK HOUR OF ADJACENT STREET TRAFFIC T= 1.12*(X)+78.45 T= 1.12* 377 4 +(78 45) T= 501.13 T= 501 vehicle trips with 17%( 85 vph)entering and 83%( 416 vph)exiting. I SATURDAY DAILY T= 2.03*(X)+31.75 T= 2.03* 377 4 + 31.75 T= 797.85 T= 798 vehicle trips with 50%( 399 vpd)entering and 50%( 399 vpd)exiting. 'SATURDAY MIDDAY PEAK HOUR OF GENERATOR T= 043*(X) T= 0.43* 377 4 T= 162.28 T= 162 vehicle trips with 54%( 87 vpd)entering and 46%( 75 vpd)exiting. LUC 710 (Equations).xls Institute of Transportation Engineers(ITE) 9th Edition Land Use Code(LUC) 710-General Office Building Average Vehicle Trips Ends vs: 1000 Sq.Feet Gross Floor Area Independent Variable(X): 596.669 Office Total 219.279 Office Component !AVERAGE WEEKDAY DAILY I Ln T= 0.76 Ln(X)+3 68 Ln T= 0.76 Ln 596.669 +(3.68) Ln T= 8.54 T= 5102.24 T= 5,102 vehicle trips with 50%( 2,551 vpd)entering and 50%( 2,551 vpd)exiting. 4 4 Prorated: 93$ 438 1,876. WEEKDAY MORNING PEAK HOUR OF ADJACENT STREET TRAFFIC I Ln T= 0.80 Ln(X)+1.57 Ln T= 0.80 Ln 596.669 +(1.57) Ln T= 6.68 T= 798.78 T= 799 vehicle trips with 88%( 703 vph)entering and 12%( 96 vph)exiting. 1 0 Prorated. .258: :35 294 I WEEKDAY EVENING PEAK HOUR OF ADJACENT STREET TRAFFIC I T= 1.12*(X)+7845 T= 1.12* 596.669 +(78.45) T= 746.72 T= 747 vehicle trips with 17%( 127 vph)entering and 83%( 620 vph)exiting. 0 1 Prorated. 47 228 275 I SATURDAY DAILY I T=2.03*(X)+31.75 T=2.03* 596.669 + 31.75 T= 1242.99 T= 1,242 vehicle trips with 50%( 621 vpd)entering and 50%( 621 vpd)exiting. 1 1 Prorated. 229 229 .458. I SATURDAY MIDDAY PEAK HOUR OF GENERATOR T= 0.43*(X) T=0.43* 596.669 T=256.57 T= 257 vehicle trips with 54%( 139 vpd)entering and 46%( 118 vpd)exiting. 0 0 Prorated. $1 43 .94 LUC 710(Equations)-Prorated.xls (Institute of Transportation Engineers(ITE) 9th Edition Land Use Code(LUC) 710-General Office Building Average Vehicle Trips Ends vs: 1000 Sq.Feet Gross Floor Area Independent Variable(X): 487.030 Office Total 109.64 Office Component 'AVERAGE WEEKDAY DAILY Ln T= 0.76 Ln(X)+3 68 Ln T= 0.76 Ln 487.03 +(3.68) Ln T= 8.38 T=4372.66 T=4,372 vehicle trips with 50%( 2,186 vpd)entering and 50%( 2,186 vpd)exiting. 4 4 Prorated. .493 .493: 986. 'WEEKDAY MORNING PEAK HOUR OF ADJACENT STREET TRAFFIC I Ln T= 0.80 Ln(X)+1.57 Ln T= 0.80 Ln 487 03 +(1.57) Ln T= 6.52 T= 679.03 T= 679 vehicle trips with 88%( 598 vph)entering and 12%( 81 vph)exiting. 1 0 Prorated: 134: .18 152: 'WEEKDAY EVENING PEAK HOUR OF ADJACENT STREET TRAFFIC I T= 1.12*(X)+78 45 T= 1.12* 487 03 +(78 45) T= 623.92 T= 624 vehicle trips with 17%( 106 vph)entering and 83%( 518 vph)exiting. 0 1 Prorated: 24: 11.7 1.4(} 'SATURDAY DAILY I T=2.03*(X)+31.75 T=2.03* 487 03 + 31.75 T= 1020 42 T= 1,020 vehicle trips with 50%( 510 vpd)entering and 50%( 510 vpd)exiting. 1 1 Prorated: .115 11 23Q. 'SATURDAY MIDDAY PEAK HOUR OF GENERATOR T= 0.43*(X) T= 0.43* 487 03 T=209 42 T=209 vehicle trips with 54%( 113 vpd)entering and 46%( 96 vpd)exiting. 0 0 Prorated: 25• 22 447 LUC 710(Equations)-Prorated_TIAS02 Comparison.xls Institute of Transportation Engineers (ITE) 9th Edition Land Use Code (LUC) 760-Research and Development Center Average Vehicle Trips Ends vs: 1,000 sf gross floor area Independent Variable(X) 109.64 AVERAGE WEEKDAY DAILY I T= 8.11 *(X) T= 8.11* 109.6 T= 889 17 T= 890 vehicle trips with 50%( 445 vpd)entering and 50% ( 445 vpd)exiting. 'WEEKDAY MORNING PEAK HOUR OF ADJACENT STREET TRAFFIC T= 1.22*(X) T= 1.22* 109.6 T= 133.76 T= 134 vehicle trips with 83% ( 111 vpd) entering and 17% ( 23 vpd)exiting. 'WEEKDAY EVENING PEAK HOUR OF ADJACENT STREET TRAFFIC T= 1.07*(X) T= 1.07* 109.6 T= 117.31 T= 117 vehicle trips with 15% ( 18 vpd)entering and 85%( 99 vpd)exiting. I SATURDAY DAILY T= 1.9*(X) T= 1.9* 109.6 T= 208.31 T= 208 vehicle trips with 50%( 104 vpd) entering and 50%( 104 vpd)exiting. I SATURDAY MIDDAY PEAK HOUR OF GENERATOR I T= 0.24*(X) T= 0.24* 109.6 T= 26.31 T= 26 vehicle trips with 50% ( 13 vpd)entering and 50%( 13 vpd)exiting. LUC 760 SF (Avg Rates)-TIAS02.xls o Trip Distribution Calculations eeeeseeeseeseeeeeseseseeeseeeseeeseeeeeseee 'o o Nmm no„ mclm.. u �v ... t 0000mmmmnn arca r000 ▪ v e', M IV N n N.o ^ O F eeeee eeeeee'eaeaseaseeeeeeeeeeeeseeeseseeeeseeee 0 0 0 o m o 0 o m o 0 0 o r o m o a o o m o 0 0 0 0 o m o 0 0 0 0 o m M n o O O d N .= O d d d d o d o o d,, o d .= 0 0 0 0 0 0 o d ci d d O G d o d o d d ai m N ^ N L_ m 0 ge eee N N . N N r O n r 3 OR• Oeemassaeggesaeeeeeeeeeeemeeeeeeeeeeexee O O O O N N N O O O 0 0 0 0 0 0 0 0 N O O O O O m o 0 0 0 0 0 m 0 < m 0 O O O O o^^ ^ d o o d o o O d o d cid O d o d O O o O d O d 0 d d d C o n m a1 ^ GI E• r2 2 2 - .” ,Oa ,0a b o . 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'S E d 'o w m 7 F. b c 5E m i - E E m c El A E a .0 b .3y 2 -& o S $ S ow is md3 3m' mu" i� Efl € m4agNim Sisg . s3w' mnol' E` 3m C-- ❑ Capacity Analysis LEVEL OF SERVICE METHODOLOGY Capacity analysis of intersections is developed using the Synchro® computer software, which implements the methods of the 2010 Highway Capacity Manual (HCM) The resulting analysis presents a level-of-service (LOS) designation for individual intersection movements and (for signalized intersections) for the entire intersection. The LOS is a letter designation that provides a qualitative measure of operating conditions based on several factors including roadway geometry, speeds, ambient traffic volumes, traffic controls, and driver characteristics. Since the LOS of a traffic facility is a function of the traffic flows placed upon it, such a facility may operate at a wide range of LOS, depending on the time of day, day of week, or period of year A range of six levels of service are defined on the basis of average delay, ranging from LOS A (the least delay) to LOS F (delays greater than 50 seconds for unsignalized movements, and greater than 80 seconds for signalized movements) Signalized Intersection Performance Measures The six LOS designations for signalized intersections may be described as follows: • LOS A describes operations with low control delay; most vehicles do not stop at all. • LOS B describes operations with relatively low control delay However, more vehicles stop than LOS A. • LOS C describes operations with higher control delays. Individual cycle failures may begin to appear The number of vehicles stopping is significant at this level, although many still pass through the intersection without stopping. • LOS D describes operations with control delay in the range where the influence of congestion becomes more noticeable. Many vehicles stop and individual cycle failures are noticeable. • LOS E describes operations with high control delay values. Individual cycle failures are frequent occurrences. • LOS F describes operations with high control delay values that often occur with over-saturation. Poor progression and long cycle lengths may also be major contributing causes to such delay levels. The LOS for signalized intersections are calculated using the operational analysis methodology of the 2010 Highway Capacity Manual.' This method assesses the effects of signal type, timing, phasing, and progression, vehicle mix; and geometrics on delay LOS designations are based on the criterion of control or signal delay per vehicle. Control or signal delay is a measure of driver discomfort, frustration, and fuel consumption, and includes initial deceleration delay approaching the traffic signal, queue move-up time, stopped delay and final acceleration delay Table Al summarizes the relationship between LOS and control delay The tabulated control delay criterion may be applied in assigning LOS designations to individual lane groups, to individual intersection approaches,or to entire intersections. Table Al LEVEL-OF-SERVICE CRITERIA FOR SIGNALIZED INTERSECTIONS' Level of Service Control(Signal)Delay per Vehicle (seconds per vehicle) v/c<_1 v/c>1 <10.0 A F 101to200 B F 201 to 35.0 C F 35 1 to 55.0 D F 55 1 to 80.0 E F >80.0 F F 'Source:Highway Capacity Manual 2010,Transportation Research Board,Washington,DC, 2010. 1Highway Capacity Manual 2010;Transportation Research Board,Washington,DC,2010. lInsiinalized Intersection Performance Measures The six LOS designations for unsignalized intersections may be described as follows: • LOS A represents a condition with little or no control delay to minor street traffic. • LOS B represents a condition with short control delays to minor street traffic. • LOS C represents a condition with average control delays to minor street traffic. • LOS D represents a condition with long control delays to minor street traffic. • LOS E represents operating conditions at or near capacity level, with very long control delays to minor street traffic. • LOS F represents a condition where minor street demand volume exceeds capacity of an approach lane,with extreme control delays resulting. The LOS designations of unsignali7ed intersections are determined by application of a procedure described in the 2010 Highway Capacity Manual.' LOS is measured in tents of average control delay Mathematically, control delay is a function of the capacity and degree of saturation of the lane group and/or approach under study and is a quantification of motorist delay associated with traffic control devices such as traffic signals and STOP signs. Control delay includes the effects of initial deceleration delay approaching a STOP sign, stopped delay, queue move-up time, and final acceleration delay from a stopped condition. Definitions for LOS at unsignalized intersections are also given in the Highway Capacity Manual 2010 Table A2 summarizes the relationship between LOS and average control delay Table A2 LEVEL-OF-SERVICE CRITERIA FOR UNSIGNALIZED INTERSECTIONS' Level of Service Average Control Delay (seconds per vehicle) v/c 1 v/c>1 <10 0 A F 101to150 B F 151to250 C F 251 to 35.0 D F 35 1 to 50.0 E F >50 0 F F 'Source:Highway Capacity Manual 2010,Transportation Research Board,Washington,DC, 2010 2 ibid Lanes, Volumes, Timings 2017 Existing Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour * Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 1 T., 'I t r j T) 1 t r Volume(vph) 13 15 19 349 79 69 131 163 268 96 647 268 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 12 12 12 11 12 16 12 12 12 14 12 12 Grade(%) 2% 5% 4% -6% Storage Length(ft) 225 0 350 150 560 0 175 325 Storage Lanes 1 0 1 1 1 0 1 1 Taper Length(ft) 100 100 100 100 Lane Util.Factor 1.00 1 00 100 1 00 1.00 1.00 1.00 1 00 1 00 1 00 1 00 1 00 Frt 0.917 0.850 0.907 0.850 Flt Protected 0.950 0.950 0.950 0.950 Satd.Flow(prot) 1554 1589 0 1652 1834 1785 1734 1662 0 1944 1938 1663 Flt Permitted 0.667 0.243 0.447 Satd.Flow(perm) 1636 1589 0 1160 1834 1785 444 1662 0 915 1938 1663 Right Turn on Red Yes Yes Yes Yes Satd.Flow(RTOR) 20 182 108 285 Link Speed(mph) 30 40 30 30 Link Distance(ft) 1000 1275 1525 4125 Travel Time(s) 22.7 21 7 34 7 93.8 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Heavy Vehicles(%) 15% 13% 5% 3% 1% 0% 2% 1% 2% 2% 1% 0% Adj. Flow(vph) 14 16 20 371 84 73 139 173 285 102 688 285 Shared Lane Traffic(%) Lane Group Flow(vph) 14 36 0 371 84 73 139 458 0 102 688 285 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 14 14 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1.01 1.01 1 01 1.08 103 0.88 1 03 1 03 1 03 0.88 0.96 0.96 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 1 1 1 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex CI+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 1 Queue(s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 1 Delay(s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Turn Type pm+pt NA pm+pt NA Free pm+pt NA pm+pt NA Perm Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases 4 8 Free 2 6 6 Detector Phase 7 4 3 8 5 2 1 6 6 Switch Phase Minimum Initial(s) 4 0 4 0 4.0 4 0 4.0 12.0 4.0 12.0 12.0 G:\Projects1887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants,Inc. Lanes, Volumes, Timings 2017 Existing Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Minimum Split(s) 7.0 10.0 7.0 10.0 7 0 18.0 7.0 18.0 18.0 Total Split(s) 14 0 11.0 14.0 11 0 25.0 40.0 25.0 40.0 40.0 Total Split(%) 15.6% 12.2% 15 6% 12.2% 27 8% 44 4% 27.8% 44 4% 44 4% Maximum Green(s) 11 0 5.0 11.0 5.0 22.0 34.0 22.0 34 0 34 0 Yellow Time(s) 3.0 40 3.0 40 3.0 40 3.0 40 40 All-Red Time(s) 0.0 2.0 0.0 2.0 0.0 2.0 0.0 2.0 2.0 Lost Time Adjust(s) -1.0 -1.0 -1 0 -1 0 -1 0 -1 0 -1.0 -1.0 -1 0 Total Lost Time(s) 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 5.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None C-Max None C-Max C-Max Act Effct Green(s) 12.6 6.0 18.6 12.9 90.0 66.7 56.3 64.3 53.5 53.5 Actuated g/C Ratio 0.14 0.07 0.21 0.14 1 00 0.74 0.63 0.71 0.59 0.59 v/c Ratio 0.06 0.29 1.22 0.32 0.04 0.30 0.42 0.14 0.60 0.26 Control Delay 26.5 30.4 155.2 37 3 0.0 7.8 13.7 4.3 15.9 2.1 Queue Delay 0 0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 0.0 Total Delay 26.5 30.4 155.2 37 3 0.0 7.8 13.7 4.3 15.9 2.1 LOS C C F D A A B A B A Approach Delay 29.3 115.0 12.3 11.2 Approach LOS C F B B 90th%Ile Green(s) 7 4 5.0 11.0 8.6 11.0 47 7 8.3 45.0 45.0 90th%Ile Term Code Gap Max Max Hold Gap Coord Gap Coord Coord 70th%ile Green(s) 0.0 5.0 11.0 19.0 8.5 48.5 7.5 47 5 47.5 70th%ile Term Code Skip Max Max Hold Gap Coord Gap Coord Coord 50th%Ile Green(s) 0.0 5.0 11.0 19.0 7.8 49.1 6.9 48.2 48.2 50th%Ile Term Code Skip Max Max Hold Gap Coord Gap Coord Coord 30th%Ile Green(s) 0.0 0.0 11 0 8.0 6.4 610 6.0 60.6 60.6 30th%ile Term Code Skip Skip Max Hold Gap Coord Gap Coord Coord 10th%ile Green(s) 0.0 0.0 11 0 0.0 5.9 70.0 0.0 61 1 61 1 10th%ile Term Code Skip Skip Max Skip Gap Coord Skip Coord Coord Queue Length 50th(ft) 6 9 -209 39 0 30 162 16 258 0 Queue Length 95th(ft) 21 39 #398 91 0 64 230 30 412 37 Internal Link Dist(ft) 920 1195 1445 4045 Turn Bay Length(ft) 225 350 150 560 175 325 Base Capacity(vph) 305 124 305 263 1785 662 1079 948 1151 1103 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.05 0.29 1.22 0.32 0.04 0.21 0.42 0.11 0.60 0.26 Intersection Summary Area Type: Other Cycle Length:90 Actuated Cycle Length.90 Offset:0(0%),Referenced to phase 2:NBTL and 6.SBTL, Start of Yellow, Master Intersection Natural Cycle:60 Control Type:Actuated-Coordinated Maximum v/c Ratio: 1.22 G:1Projects1887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants,Inc. Lanes, Volumes, Timings 2017 Existing Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour Intersection Signal Delay 36.2 Intersection LOS:D Intersection Capacity Utilization 79.0% ICU Level of Service D Analysis Period(min)15 Volume exceeds capacity,queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 1 Spring Street&ShireirWay/Hayden Avenue d 1 4 `I 02{R) t CO3 {'""M`c 4 `'- 7 'r,.; j 1.�'JS" �s>y :s'"3'sr _'' � s'�x.%pu�h, ,,' •Ff`r'v5s z`,t�'S h - t �`v ''{;:'-M •o.E `.�+c ,„e4z. 05 06 2) y 07 as 4'1j;>`•:. i d 1-,., 3.A '- i�1'...0ni L$'n4-.l r i�Nfi ix+'r",i'>4�iF� C#�rY�.>i�,-t>f Vic.` "�-`::. `? f.; i. lEl G:\Projects\887-Lexington(King Street Properties)1Synchro\887 Ex AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 3 Hayden Avenue & 65 Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 0.8 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 68 154 786 10 1 8 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 -2 - -2 - Peak Hour Factor 91 91 91 91 91 91 Heavy Vehicles,% 0 4 2 0 0 13 Mvmt Flow 75 169 864 11 1 9 Major/Minor Major1 Major2 Minor2 Conflicting Flow All 875 0 - 0 1188 869 Stage 1 - - - - 869 - Stage 2 - - - - 319 - Critical Hdwy 41 - - - 6 6.13 Critical Hdwy Stg 1 - - - - 5 - Critical Hdwy Stg 2 - - - - 5 - Follow-up Hdwy 2.2 - - - 3.5 3.417 Pot Cap-1 Maneuver 780 - - - 239 352 Stage 1 - - - - 456 - Stage 2 - - - - 768 - Platoon blocked,% - - - Mov Cap-1 Maneuver 780 - - - 214 352 Mov Cap-2 Maneuver - - - - 214 - Stage 1 - - - - 456 - Stage 2 - - - - 687 - Approach EB WB SB HCM Control Delay,s 3.1 0 16.3 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 780 - - - 328 HCM Lane V/C Ratio 0.096 - - - 0.03 HCM Control Delay(s) 10.1 0 - - 16.3 HCM Lane LOS B A - - C HCM 95th%tile Q(veh) 0.3 - - - 0.1 G:1Projects1887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 4 Hayden Avenue & 45 Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 0.7 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 43 112 783 60 1 13 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 2 - 0 - Peak Hour Factor 93 93 93 93 93 93 Heavy Vehicles,% 0 4 2 2 0 0 Mvmt Flow 46 120 842 65 1 14 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 906 0 - 0 1087 874 Stage 1 - - - - 874 - Stage 2 - - - - 213 - Critical Hdwy 41 - - - 6.4 6.2 Critical Hdwy Stg 1 - - - - 5.4 - Critical Hdwy Stg 2 - - - - 5.4 - Follow-up Hdwy 2.2 - - - 3.5 3.3 Pot Cap-1 Maneuver 759 - - - 241 352 Stage 1 - - - - 412 - Stage 2 - - - - 827 - Platoon blocked,% - - - Mov Cap-1 Maneuver 759 - - - 225 352 Mov Cap-2 Maneuver - - - - 225 - Stage 1 - - - - 412 - Stage 2 - - - - 773 - Approach EB WB SB HCM Control Delay,s 2.8 0 16.1 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 759 - - - 338 HCM Lane V/C Ratio 0.061 - - - 0.045 HCM Control Delay(s) 101 0 - - 16.1 HCM Lane LOS B A - - C HCM 95th%tile Q(veh) 0.2 - - - 0.1 G:\Projects\887-Lexington(King Street Properties)\Synchro1887 Ex AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 5 Route 2 WB off-ramp & Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 35.1 Movement EBT EBR WBL WBT NBL NBR Vol,veh/h 84 0 0 400 517 485 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - Free Storage Length - - - - 0 0 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - -1 -1 - Peak Hour Factor 95 95 95 95 95 95 Heavy Vehicles,% 6 0 0 2 1 1 Mvmt Flow 88 0 0 421 544 511 Major/Minor Majorl Major2 Minorl Conflicting Flow All 0 0 88 0 509 - Stage 1 - - - - 88 - Stage 2 - - - - 421 - Critical Hdwy - - 41 - 6.21 - Critical Hdwy Stg 1 - - - - 5.21 - Critical Hdwy Stg 2 - - - - 5.21 - Follow-up Hdwy - - 2.2 - 3.509 - Pot Cap-1 Maneuver - - 1520 - —541 0 Stage 1 - - - - 943 0 Stage 2 - - - - 680 0 Platoon blocked,% - - - Mov Cap-1 Maneuver - - 1520 - —541 - Mov Cap-2 Maneuver - - - - —541 - Stage 1 - - - - 943 - Stage 2 - - - - 680 - Approach EB WB' NB HCM Control Delay,s 0 0 67.9 HCM LOS F Minor Lane/Major Mvmt NBLn1 NBLn2 EBT EBR WBL WBT Capacity(veh/h) 541 - - - 1520 - HCM Lane V/C Ratio 1 006 - - - - - HCM Control Delay(s) 67.9 0 - - 0 - HCM Lane LOS F A - - A - HCM 95th%tile Q(veh) 14.5 - - - 0 - Notes —•Volume exceeds capacity $.Delay exceeds 300s +•Computation Not Defined *•All major volume in platoon G:1Projects1887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants,Inc. HCM 2010 TWSC 2017 Existing Condition 6 Waltham Street & Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 4.9 Movement EBL EBR NBL NBT SBT SBR Vol,veh/h 9 404 281 616 1117 129 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - Free - None - None Storage Length 0 0 205 - - 125 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - 2 -3 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles,% 11 2 2 3 3 2 Mvmt Flow 10 439 305 670 1214 140 Major/Minor Minor2 Majorl Major2 Conflicting Flow All 2494 - 1214 0 - 0 Stage 1 1214 - - - - - Stage 2 1280 - - - - - Critical Hdwy 6.71 - 412 - - - Critical Hdwy Stg 1 5.71 - - - - - Critical Hdwy Stg 2 5.71 - - - - - Follow-up Hdwy 3.599 - 2.218 - - - Pot Cap-1 Maneuver 26 0 575 - - - Stage 1 252 0 - - - - Stage 2 233 0 - - - - Platoon blocked,% - - - Mov Cap-1 Maneuver 12 - 575 - - - Mov Cap-2 Maneuver 12 - - - - - Stage 1 252 - - - - - Stage 2 109 - - - - - Approach EB NB SB HCM Control Delay,s $597.8 5.7 0 HCM LOS F Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity(veh/h) 575 - 12 - - - HCM Lane V/C Ratio 0.531 - 0.815 - - - HCM Control Delay(s) 18.1 -$597.8 0 - - HCM Lane LOS C - F A - - HCM 95th%tile Q(veh) 3.1 - 1.8 - - - Notes — Volume exceeds capacity $.Delay exceeds 300s + Computation Not Defined *.All major volume in platoon G:1Projects1887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants,Inc. Lanes, Volumes, Timings 2017 Existing Condition 7 Spring Street & Concord Avenue Weekday Morning Peak Hour } Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations r 1+ li 4' Volume(vph) 0 0 0 165 0 321 0 249 132 219 777 0 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 13 12 14 12 16 16 13 13 12 Storage Length(ft) 0 0 350 0 0 0 230 0 Storage Lanes 0 0 1 1 0 0 1 0 Taper Length(ft) 25 100 25 100 Lane Util. Factor 1 00 1 00 1 00 1 00 1.00 1 00 1 00 1 00 1 00 1 00 1.00 1.00 Frt 0 850 0 953 Flt Protected 0 950 0.950 Satd. Flow(prot) 0 2153 0 1847 0 1689 0 2025 0 1847 1944 0 Flt Permitted 0 950 0 456 Satd. Flow(perm) 0 2153 0 1847 0 1689 0 2025 0 886 1944 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 334 31 Link Speed(mph) 30 35 30 30 Link Distance(ft) 250 550 1000 1525 Travel Time(s) 5.7 10 7 22.7 34 7 Peak Hour Factor 0 96 0 96 0 96 0.96 0 96 0.96 0 96 0 96 0 96 0 96 0 96 0 96 Heavy Vehicles(%) 0% 0% 0% 1% 0% 2% 0% 1% 2% 1% 1% 0% Adj. Flow(vph) 0 0 0 172 0 334 0 259 138 228 809 0 Shared Lane Traffic(%) Lane Group Flow(vph) 0 0 0 172 0 334 0 397 0 228 809 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 13 13 13 13 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 0.85 0.85 0.85 0 96 1 00 0.92 1.00 0.85 0.85 0 96 0 96 1 00 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 1 1 1 1 Detector Template Left Thru Leading Detector(ft) 20 100 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 50 50 50 50 50 Detector 1 Type CI+Ex CI+Ex CI+Ex CI+Ex CI+Ex CI+Ex CI+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0 0 0 0 0.0 0 0 0.0 Detector 1 Queue(s) 0.0 0 0 0 0 0 0 0 0 0 0 0.0 Detector 1 Delay(s) 0.0 0 0 0.0 0 0 0.0 0.0 0 0 Detector 2 Position(ft) 94 Detector 2 Size(ft) 6 Detector 2 Type CI+Ex Detector 2 Channel Detector 2 Extend(s) 0.0 Turn Type Prot pt+ov NA pm+pt NA Protected Phases 4 4 8 1 8 2 1 6 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 Ex AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 7 Spring Street & Concord Avenue Weekday Morning Peak Hour } Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 6 Detector Phase 4 4 8 1 8 2 1 6 Switch Phase Minimum Initial(s) 4 0 4 0 8.0 12.0 4 0 12.0 Minimum Split(s) 8.0 8.0 14 0 18.0 11 0 18.0 Total Split(s) 11 0 11 0 25.0 34 0 20 0 54 0 Total Split(%) 12.2% 12.2% 27.8% 37.8% 22.2% 60 0% Maximum Green(s) 7.0 7 0 19 0 28.0 17 0 48.0 Yellow Time(s) 3.0 3.0 40 40 30 40 All-Red Time(s) 1 0 1 0 2.0 2.0 0 0 2.0 Lost Time Adjust(s) 0.0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 5 0 5.0 2.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3 0 3 0 3.0 3.0 3.0 Recall Mode None None None C-Max None C-Max Act Effct Green(s) 14 7 301 52.9 68.3 65.3 Actuated g/C Ratio 016 0.33 0.59 0 76 0 73 v/c Ratio 0.57 0 42 0 33 0.29 0 57 Control Delay 41 7 3.8 10.9 3.2 6.5 Queue Delay 00 00 00 00 00 Total Delay 41 7 3.8 10 9 3.2 6.5 LOS D A B A A Approach Delay 10 9 5.7 Approach LOS B A 90th%Ile Green(s) 0 0 0.0 19 0 42.2 13.8 59 0 90th%ile Term Code Skip Skip Max Coord Gap Coord 70th%ile Green(s) 0 0 0 0 15 7 48.7 10.6 62.3 70th%ile Term Code Skip Skip Gap Coord Gap Coord 50th%ile Green(s) 0 0 0 0 13.6 52.9 8.5 64 4 50th%ile Term Code Skip Skip Gap Coord Gap Coord 30th%ile Green(s) 0 0 0.0 11 5 56.0 7 5 66.5 30th%ile Term Code Skip Skip Gap Coord Gap Coord 10th%ile Green(s) 0.0 0 0 8.6 59 9 6.5 69 4 10th%Ile Term Code Skip Skip Gap Coord Gap Coord Queue Length 50th(ft) 91 0 94 14 101 Queue Length 95th(ft) 145 46 197 m45 m304 Internal Link Dist(ft) 170 470 920 1445 Turn Bay Length(ft) 350 230 Base Capacity(vph) 410 901 1204 864 1411 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0 42 0 37 0.33 0.26 0.57 Intersection Summary Area Type: Other Cycle Length:90 Actuated Cycle Length.90 G:1Projects1887-Lexington (King Street Properties)1SynchrolTIAS021887 Ex AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Offset: 18(20%), Referenced to phase 2:NBT and 6:SBTL,Start of Yellow Natural Cycle:60 Control Type:Actuated-Coordinated Maximum v/c Ratio:0.57 Intersection Signal Delay 9 6 Intersection LOS:A Intersection Capacity Utilization 57 5% ICU Level of Service B Analysis Period(min) 15 m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases. 7 Spring Street# &Concord Avenue r 1"o1 l 02 CR) I 7 l aFs �,� iGA 106, ' Yj H+5x,,m.5'904,1 :3'lf 5-147''3``1a rs :f: °" o^'w;1J'� -d ` 1 �i.�`', a+I..l ± 4''6 ��S t 41r .l • 06 CR)?Mew lY �! G:1Projects1887-Lexington (King Street Properties)1SynchrolTIAS021887 Ex AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour --r. ,.,t ,. 11-_ 4\ p Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations 'r 1 + V Volume(vph) 269 320 413 383 126 128 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 12 16 15 15 Grade(%) 4% -1% 0% Storage Length(ft) 0 230 0 0 Storage Lanes 0 1 1 0 Taper Length(ft) 25 25 Lane Util.Factor 1.00 1.00 1.00 1.00 100 1 00 Frt 0.927 0.932 Fit Protected 0.950 0.976 Satd.Flow(prot) 1913 0 1796 2122 1873 0 Flt Permitted 0.137 0.976 Satd. Flow(perm) 1913 0 259 2122 1873 0 Right Turn on Red Yes Yes Satd.Flow(RTOR) 60 35 Link Speed(mph) 30 30 30 Link Distance(ft) 1000 1000 4125 Travel Time(s) 22.7 22.7 93.8 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 Heavy Vehicles(%) 5% 0% 1% 2% 2% 1% Adj.Flow(vph) 283 337 435 403 133 135 Shared Lane Traffic(%) Lane Group Flow(vph) 620 0 435 403 268 0 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 12 12 29 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.87 0.87 0.99 0.84 0.88 0.88 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0.0 0.0 0.0 Detector 1 Queue(s) 0.0 0.0 0.0 0.0 Detector 1 Delay(s) 0.0 0.0 0.0 0.0 Turn Type NA pm+pt NA Prot Protected Phases 2 1 6 8 Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial(s) 10.0 10.0 10.0 10.0 G:IProjects1887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants,Inc. Lanes, Volumes, Timings 2017 Existing Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour --I* ' i '- 4\ p Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 15.0 15.0 15.0 15.0 Total Split(s) 65.0 35.0 100.0 32.0 Total Split(%) 49.2% 26,5% 75.8% 24.2% Maximum Green(s) 60.0 30.0 95.0 27 0 Yellow Time(s) 4.0 4.0 4 0 3.0 All-Red Time(s) 1 0 1 0 1.0 2.0 Lost Time Adjust(s) -1 0 -1.0 -1 0 -1 0 Total Lost Time(s) 4.0 4.0 4 0 4 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 Recall Mode Min None Min None Act Effct Green(s) 34.2 58.5 58.5 18.5 Actuated g/C Ratio 0.40 0.68 0.68 0.22 v/c Ratio 0.78 0.82 0.28 0.62 Control Delay 28.7 32.3 5.9 36.9 Queue Delay 0.0 0.0 0.0 0.0 Total Delay 28.7 32.3 5.9 36.9 LOS C C A D Approach Delay 28.7 19.6 36.9 Approach LOS C B D 90th%Ile Green(s) 54 6 30.0 89.6 27 0 90th%Ile Term Code Gap Max Hold Max 70th%Ile Green(s) 41 7 241 70.8 21 3 70th%ile Term Code Gap Gap Hold Gap 50th%ile Green(s) 32.4 18.2 55.6 16.7 50th%Ile Term Code Gap Gap Hold Gap 30th%ile Green(s) 24.2 13.5 42.7 13.0 30th%ile Term Code Gap Gap Hold Gap 10th %Ile Green(s) 171 10.0 32.1 10.0 10th%Ile Term Code Gap Min Hold Min Queue Length 50th(ft) 243 139 68 109 Queue Length 95th(ft) 513 346 144 268 Internal Link Dist(ft) 920 920 4045 Turn Bay Length(ft) 230 Base Capacity(vph) 1449 788 1994 696 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.43 0.55 0.20 0.39 Intersection Summary Area Type: Other Cycle Length: 132 Actuated Cycle Length:85.8 Natural Cycle:60 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0.82 Intersection Signal Delay.25.6 Intersection LOS:C G:\Projects\887-Lexington(King Street Properties)\Synchro\887 Ex AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour Intersection Capacity Utilization 81.5% ICU Level of Service D Analysis Period(min)15 90th%ile Actuated Cycle: 126.6 70th%Ile Actuated Cycle: 102.1 50th%ile Actuated Cycle:82.3 30th%ile Actuated Cycle:65.7 10th%ile Actuated Cycle: 52.1 Splits and Phases: 8:Spring Street&Marrett Road(Route 2A) "`'^x.0,41 �G..> ; �. 3'�s?4 ''��r�.r<ur.,o7^'i✓:.'`iw'�.'3x�rt�?xtf,"'.T�S,,: �R.x,'�.'�. k''z'. as,s'i�`, 41\ 06 08 I if t , 1 „ G:1Projects\887-Lexington(King Street Properties)1Synchro1887 Ex AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 'S t /1 44 r 1 T 1 + r Volume(vph) 88 124 155 206 29 171 15 484 116 67 349 7 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 12 12 12 11 12 16 12 12 12 14 12 12 Grade(%) 2% 5% 4% -6% Storage Length(ft) 225 0 350 150 560 0 175 325 Storage Lanes 1 0 1 1 1 0 1 1 Taper Length(ft) 100 100 100 100 Lane Util. Factor 1.00 100 1.00 1.00 1.00 1.00 1 00 1 00 1 00 1 00 1.00 1 00 Frt 0.917 0.850 0.971 0.850 Flt Protected 0.950 0.950 0.950 0.950 Satd.Flow(prot) 1787 1725 0 1652 1853 1767 1769 1801 0 1871 1938 1663 Flt Permitted 0.598 0.583 0.514 0.186 Satd.Flow(perm) 1125 1725 0 1014 1853 1767 957 1801 0 366 1938 1663 Right Turn on Red Yes Yes Yes Yes Satd.Flow(RTOR) 74 218 15 145 Link Speed(mph) 30 40 30 30 Link Distance(ft) 1000 1275 1525 4125 Travel Time(s) 22.7 21 7 34 7 93.8 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Heavy Vehicles(%) 0% 0% 0% 3% 0% 1% 0% 0% 2% 6% 1% 0% Adj. Flow(vph) 91 128 160 212 30 176 15 499 120 69 360 7 Shared Lane Traffic(%) Lane Group Flow(vph) 91 288 0 212 30 176 15 619 0 69 360 7 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 14 14 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1 01 1 01 1.01 1.08 1.03 0.88 1.03 1.03 1 03 0.88 0.96 0.96 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 1 1 1 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex CI+Ex Cl+Ex Cl+Ex Cl+Ex CI+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 1 Queue(s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Detector 1 Delay(s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 0 0.0 0.0 Turn Type pm+pt NA pm+pt NA Free pm+pt NA pm+pt NA Perm Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases 4 8 Free 2 6 6 Detector Phase 7 4 3 8 5 2 1 6 6 Switch Phase Minimum Initial(s) 4.0 4 0 4 0 4 0 4 0 12.0 4.0 12.0 12.0 G:1Projects1887-Lexington(King Street Properties)1Synchro1887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour # Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Minimum Split(s) 7.0 10.0 7 0 10.0 7 0 18.0 7 0 18.0 18.0 Total Split(s) 15.0 34.0 9.0 28.0 8.0 39.0 8.0 39.0 39.0 Total Split(%) 16.7% 37.8% 10.0% 31 1% 8.9% 43.3% 8.9% 43.3% 43.3% Maximum Green(s) 12.0 28.0 6.0 22.0 5.0 33.0 5.0 33.0 33.0 Yellow Time(s) 3.0 4.0 3.0 4.0 3.0 4 0 3.0 4 0 4 0 All-Red Time(s) 0.0 2.0 0.0 2.0 0.0 2.0 0.0 2.0 2.0 Lost Time Adjust(s) -1.0 -1 0 -1.0 -1 0 -1.0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 5.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None Min None Min Min Act Effct Green(s) 27 7 15.9 14.5 11.0 714 37.3 29.7 38.4 34.3 34.3 Actuated g/C Ratio 0.39 0.22 0.20 0.15 100 0.52 0.42 0.54 0.48 0.48 v/c Ratio 0.15 0.65 0.79 0.11 0.10 0.03 0.82 0.21 0.39 0.01 Control Delay 16.3 27.2 46.4 28.1 0.1 8.7 30 0 10.0 14.5 0.0 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 16.3 27.2 46.4 28.1 0.1 8.7 30.0 10.0 14.5 0.0 LOS B C DC A A C A B A Approach Delay 24.6 25.6 29.5 13.6 Approach LOS C C C B 90th%Ile Green(s) 10.5 22.9 6.0 18.4 5.0 33.0 5.0 33.0 33.0 90th%Ile Term Code Gap Gap Max Hold Max Max Max Hold Hold 70th%Ile Green(s) 9.1 18.1 6.0 15.0 0.0 33 0 5.0 41 0 41.0 70th%ile Term Code Gap Gap Max Hold Skip Max Max Hold Hold 50th%ile Green(s) 271 15.1 6.0 0.0 0.0 33.0 5.0 41 0 41.0 50th%ile Term Code Hold Gap Max Skip Skip Max Max Hold Hold 30th%ile Green(s) 24 3 12.3 6.0 0.0 0.0 26.9 5.0 34 9 34.9 30th%ile Term Code Hold Gap Max Skip Skip Gap Max Hold Hold 10th%Ile Green(s) 0.0 7.8 6.0 0.0 0.0 17.9 0.0 17.9 17.9 10th%ile Term Code Skip Gap Max Skip Skip Gap Skip Hold Hold Queue Length 50th(ft) 29 94 -139 13 0 3 236 13 89 0 Queue Length 95th(ft) 58 173 124 35 0 12 #482 36 214 0 Internal Link Dist(ft) 920 1195 1445 4045 Turn Bay Length(ft) 225 350 150 560 175 325 Base Capacity(vph) 624 775 270 624 1767 571 905 329 1055 971 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.15 0.37 0.79 0.05 0.10 0.03 0.68 0.21 0.34 0.01 Intersection Summary Area Type: Other Cycle Length:90 Actuated Cycle Length:71 4 Natural Cycle:55 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0.82 Intersection Signal Delay'23.9 Intersection LOS:C G:\Projects\887-Lexington(King Street Properties)1Synchro1887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour Intersection Capacity Utilization 781% ICU Level of Service D Analysis Period(min) 15 90th%ile Actuated Cycle:84.9 70th%ile Actuated Cycle:80.1 50th%ile Actuated Cycle:771 30th%Ile Actuated Cycle:68.2 10th%ile Actuated Cycle:46.7 Volume exceeds capacity,queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 1 Spring Street&Shire Way/Hayden Avenue T,r 01 '1 02 rr 03 4 4 '3 'k'k:�'`r.Ur r i•' ti'iH. rs 5%"<v a,�a„ �,, 1 05 06 07 08 ^.,..r�' a,6'Y..,:., tt X'.t 4....,$, rcr' s..+a 3S ,". rah r T*..,cv`z.; .:y:✓-s,. v 1r"2 �+"'." ,�s"x` G:\Projects\887-Lexington(King Street Properties)\Synchro\887 Ex PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 3 Hayden Avenue & 65 Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 1.3 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 5 217 407 3 10 64 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade, % - 2 -2 - -2 - Peak Hour Factor 90 90 90 90 90 90 Heavy Vehicles,% 38 2 2 0 0 1 Mvmt Flow 6 241 452 3 11 71 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 456 0 - 0 706 454 Stage 1 - - - - 454 - Stage 2 - - - - 252 - Critical Hdwy 4 48 - - - 6 6.01 Critical Hdwy Stg 1 - - - - 5 - Critical Hdwy Stg 2 - - - - 5 - Follow-up Hdwy 2.542 - - - 3.5 3.309 Pot Cap-1 Maneuver 939 - - - 438 624 Stage 1 - - - - 677 - Stage 2 - - - - 817 - Platoon blocked,% - - - Mov Cap-1 Maneuver 939 - - - 435 624 Mov Cap-2 Maneuver - - - - 435 - Stage 1 - - - - 677 - Stage 2 - - - - 811 - Approach EB WB SB HCM Control Delay,s 0.2 0 12.1 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 939 - - - 589 HCM Lane V/C Ratio 0.006 - - - 0.14 HCM Control Delay(s) 8.9 0 - - 12.1 HCM Lane LOS A A - - B HCM 95th%tile Q(veh) 0 - - - 0.5 G:\Projects\887-Lexington(King Street Properties)1Synchro\887 Ex PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 4 Hayden Avenue & 45 Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 2.1 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 9 218 366 1 52 44 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 2 - 0 - Peak Hour Factor 89 89 89 89 89 89 Heavy Vehicles,% 0 1 2 0 4 0 Mvmt Flow 10 245 411 1 58 49 Maior/Minor Majorl Major2 Minor2 Conflicting Flow All 412 0 - 0 677 412 Stage 1 - - - 412 - Stage 2 - - - - 265 - Critical Hdwy 41 - - - 6.44 6.2 Critical Hdwy Stg 1 - - - - 5.44 - Critical Hdwy Stg 2 - - - - 5.44 - Follow-up Hdwy 2.2 - - - 3.536 3.3 Pot Cap-1 Maneuver 1158 - - - 415 644 Stage 1 - - - - 664 - Stage 2 - - - - 775 - Platoon blocked,% - - - Mov Cap-1 Maneuver 1158 - - - 411 644 Mov Cap-2 Maneuver - - - - 411 - Stage 1 - - - - 664 - Stage 2 - - - - 767 - Approach EB WB SB HCM Control Delay,s 0.3 0 14.3 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 1158 - - - 493 HCM Lane V/C Ratio 0.009 - - - 0.219 HCM Control Delay(s) 8.1 0 - - 14.3 HCM Lane LOS A A - - B HCM 95th%tile Q(veh) 0 - - - 0.8 G:1Projects1887-Lexington(King Street Properties)ISynchro1887 Ex PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 5 Route 2 WB off-ramp & Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 3.8 Movement EBT EBR WBL WBT NBL NBR Vol,veh/h 361 0 0 208 171 255 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - Free Storage Length - - - - 0 0 Veh in Median Storage,# 0 - - 0 0 - Grade, % 1 - - -1 -1 - Peak Hour Factor 97 97 97 97 97 97 Heavy Vehicles,% 1 0 0 3 1 1 Mvmt Flow 372 0 0 214 176 263 Major/Minor Majorl Major2 Minorl Conflicting Flow All 0 0 372 0 586 - Stage 1 - - - - 372 - Stage 2 - - - - 214 - Critical Hdwy - - 41 - 6.21 - Critical Hdwy Stg 1 - - - - 5.21 - Critical Hdwy Stg 2 - - - - 5.21 - Follow-up Hdwy - - 2.2 - 3.509 - Pot Cap-1 Maneuver - - 1198 - 490 0 Stage 1 - - - - 714 0 Stage 2 - - - - 834 0 Platoon blocked,% - - - Mov Cap-1 Maneuver - - 1198 - 490 - Mov Cap-2 Maneuver - - - - 490 - Stage 1 - - - - 714 - Stage 2 - - - - 834 - Approach EB WB NB HCM Control Delay,s 0 0 16.4 HCM LOS C Minor Lane/Major Mvmt NBLn1 NBLn2 EBT EBR WBL WBT Capacity(veh/h) 490 - - - 1198 - HCM Lane V/C Ratio 0.36 - - - - - HCM Control Delay(s) 16.4 0 - - 0 - HCM Lane LOS C A - - A - HCM 95th%tile Q(veh) 1.6 - - - 0 - G:1Projects1887-Lexington(King Street Properties)1Synchrol887 Ex PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2017 Existing Condition 6 Waltham Street & Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 66.2 Movement EBL EBR NBL NBT SBT SBR Vol,veh/h 100 518 160 914 829 45 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - Free - None - None Storage Length 0 0 205 - - 125 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - 2 -3 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles,% 2 1 0 1 0 4 Mvmt Flow 109 563 174 993 901 49 Major/Minor Minor2 Maiorl Major2 Conflicting Flow All 2242 - 901 0 - 0 Stage 1 901 - - - - - Stage 2 1341 - - - - - Critical Hdwy 6.62 - 41 - - - Critical Hdwy Stg 1 5.62 - - - - - Critical Hdwy Stg 2 5.62 - - - - - Follow-up Hdwy 3.518 - 2.2 - - - Pot Cap-1 Maneuver -41 0 763 - - - Stage 1 377 0 - - - - Stage 2 226 0 - - - - Platoon blocked,% - - - Mov Cap-1 Maneuver -32 - 763 - - - Mov Cap-2 Maneuver --32 - - - - - Stage 1 377 - - - - - Stage 2 174 - - - - - Approach EB NB SB HCM Control Delay,s $1337 1 7 0 HCM LOS F Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity(veh/h) 763 - 32 - - - HCM Lane V/C Ratio 0.228 - 3.397 - - - HCM Control Delay(s) 11 1 -$1337 0 - - HCM Lane LOS B - F A - - HCM 95th%tile Q(veh) 0.9 - 12.8 - - - Notes —Volume exceeds capacity $:Delay exceeds 300s + Computation Not Defined *.All major volume in platoon G:1Projects1887-Lexington(King Street Properties)1Synchro1887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour ,} Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 1 r t vi t Volume(vph) 0 0 0 188 0 176 0 432 390 201 516 0 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 13 12 14 12 16 16 13 13 12 Storage Length(ft) 0 0 350 0 0 0 230 0 Storage Lanes 0 0 1 1 0 0 1 0 Taper Length(ft) 25 100 25 100 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 850 0.936 Flt Protected 0 950 0 950 Satd.Flow(prot) 0 2153 0 1829 0 1706 0 2005 0 1847 1944 0 Flt Permitted 0 950 0 106 Satd. Flow(perm) 0 2153 0 1829 0 1706 0 2005 0 206 1944 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 183 46 Link Speed(mph) 30 35 30 30 Link Distance(ft) 250 550 1000 1525 Travel Time(s) 5.7 10.7 22.7 34 7 Peak Hour Factor 0 96 0.96 0 96 0 96 0.96 0.96 0.96 0.96 0 96 0 96 0.96 0 96 Heavy Vehicles(%) 0% 0% 0% 2% 0% 1% 0% 1% 0% 1% 1% 0% Adj. Flow(vph) 0 0 0 196 0 183 0 450 406 209 538 0 Shared Lane Traffic(%) Lane Group Flow(vph) 0 0 0 196 0 183 0 856 0 209 538 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 13 13 13 13 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 0 85 0.85 0.85 0 96 1 00 0.92 1 00 0.85 0 85 0 96 0.96 1 00 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 1 1 1 1 Detector Template Left Thru Leading Detector(ft) 20 100 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 00 00 00 00 00 00 00 Detector 1 Queue(s) 00 00 0.0 00 00 00 0.0 Detector 1 Delay(s) 0 0 0.0 0.0 0 0 0 0 0 0 0 0 Detector 2 Position(ft) 94 Detector 2 Size(ft) 6 Detector 2 Type Cl+Ex Detector 2 Channel Detector 2 Extend(s) 0 0 Turn Type Prot pt+ov NA pm+pt NA Protected Phases 4 4 8 1 8 2 1 6 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS021887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour } Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 6 Detector Phase 4 4 8 1 8 2 1 6 Switch Phase Minimum Initial(s) 4 0 4 0 8.0 12.0 4 0 12.0 Minimum Split(s) 8.0 8.0 14 0 18 0 11 0 18.0 Total Split(s) 19 0 19 0 31 0 48.0 15.0 63.0 Total Split(%) 16.8% 16.8% 27 4% 42.5% 13.3% 55.8% Maximum Green(s) 15.0 15.0 25 0 42.0 12.0 57 0 Yellow Time(s) 30 30 40 40 3.0 40 All-Red Time(s) 1 0 1 0 2.0 2.0 0 0 2.0 Lost Time Adjust(s) 0 0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 5.0 5.0 2.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3 0 3.0 3 0 Recall Mode None None None Min None Min Act Effct Green(s) 15 0 30 8 43.2 59 0 56.0 Actuated g/C Ratio 019 0 38 0.53 0.73 0 69 v/c Ratio 0.58 0.24 0 79 0.57 0.40 Control Delay 37 7 3 4 22.3 15.5 6.9 Queue Delay 0.0 0 0 0 0 0 0 0.0 Total Delay 37 7 3 4 22.3 15 5 6.9 LOS D A C B A Approach Delay 22.3 9.3 Approach LOS C A 90th%ile Green(s) 0 0 0 0 19 3 42.0 12.0 57.0 90th%Ile Term Code Skip Skip Gap Max Max Hold 70th%ile Green(s) 0 0 0 0 16.1 42.0 12.0 57 0 70th%ile Term Code Skip Skip Gap Max Max Hold 50th%ile Green(s) 0 0 0 0 14 0 42.0 10.2 55.2 50th%ile Term Code Skip Skip Gap Max Gap Hold 30th%ile Green(s) 0 0 0.0 12.0 42.0 8.1 53.1 30th%ile Term Code Skip Skip Gap Max Gap Hold 10th%ile Green(s) 0 0 0 0 9.2 42.0 7 0 52.0 10th%Ile Term Code Skip Skip Gap Max Gap Hold Queue Length 50th(ft) 92 0 313 27 98 Queue Length 95th(ft) 160 36 #628 106 187 Internal Link Dist(ft) 170 470 920 1445 Turn Bay Length(ft) 350 230 Base Capacity(vph) 589 807 1090 414 1398 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0 33 0.23 0 79 0.50 0.38 Intersection Summary Area Type: Other Cycle Length: 113 Actuated Cycle Length.81 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour Natural Cycle:70 Control Type:Actuated-Uncoordinated Maximum v!c Ratio:0.79 Intersection Signal Delay. 17.2 Intersection LOS. B Intersection Capacity Utilization 79 0% ICU Level of Service D Analysis Period(min)15 90th Toile Actuated Cycle: 88.3 70th%ile Actuated Cycle: 85.1 50th%Ile Actuated Cycle:81.2 30th%Ile Actuated Cycle:77 1 10th%ile Actuated Cycle:73.2 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases. 7Spring Street&Concord Avenue } 1-01 I o2 4 I 08 l ,1 480.0 41444 ' { " 1 oVV41 4' 06 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour --► M c 4- 4\ Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations 'V Volume(vph) 322 232 136 225 277 315 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 12 16 15 15 Grade(%) 4% -1% 0% Storage Length(ft) 0 230 0 0 Storage Lanes 0 1 1 0 Taper Length(ft) 25 25 Lane Util.Factor 1.00 1 00 1.00 1.00 1 00 1.00 Frt 0.943 0.928 Flt Protected 0.950 0.977 Satd.Flow(prot) 1967 0 1814 2164 1886 0 Flt Permitted 0.120 0.977 Satd.Flow(perm) 1967 0 229 2164 1886 0 Right Turn on Red Yes Yes Satd.Flow(RTOR) 30 54 Link Speed(mph) 30 30 30 Link Distance(ft) 1000 1000 4125 Travel Time(s) 22.7 22.7 93.8 Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98 Heavy Vehicles(%) 2% 0% 0% 0% 1% 0% Adj. Flow(vph) 329 237 139 230 283 321 Shared Lane Traffic(%) Lane Group Flow(vph) 566 0 139 230 604 0 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 12 12 29 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.87 0.87 0.99 0.84 0.88 0.88 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0.0 0.0 0.0 Detector 1 Queue(s) 0.0 0.0 0.0 0.0 Detector 1 Delay(s) 0.0 0.0 0 0 0 0 Turn Type NA pm+pt NA Prot Protected Phases 2 1 6 8 Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial(s) 10.0 10.0 10.0 10.0 G:\Projects1887-Lexington (King Street Properties)1Synchro1887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour -,' '``t 4_ 4\ r' Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 15.0 15.0 15.0 15.0 Total Split(s) 56.0 16.0 72.0 65.5 Total Split(%) 40.7% 11.6% 52.4% 47 6% Maximum Green(s) 51.0 11.0 67.0 60.5 Yellow Time(s) 4.0 4 0 4 0 3.0 All-Red Time(s) 1.0 1 0 1.0 2.0 Lost Time Adjust(s) -1.0 -1 0 -1.0 -1 0 Total Lost Time(s) 4.0 4 0 4 0 4 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 Recall Mode Min None Min None Act Effct Green(s) 33.7 50.0 50.0 36.9 Actuated g/C Ratio 0.35 0.52 0.52 0.39 v/c Ratio 0.79 0.43 0.20 0.79 Control Delay 36.5 18.2 14 4 32.8 Queue Delay 0.0 0.0 0.0 0.0 Total Delay 36.5 18.2 14 4 32.8 LOS D B B C Approach Delay 36.5 15.8 32.8 Approach LOS D B C 90th%Ile Green(s) 51 0 11 0 67.0 56.9 90th%Ile Term Code Max Max Hold Gap 70th%ile Green(s) 40.2 11 0 56.2 44 4 70th%Ile Term Code Gap Max Hold Gap 50th%Ile Green(s) 31.5 10.0 46.5 34.6 50th%ile Term Code Gap Min Hold Gap 30th%Ile Green(s) 25.3 10.0 40.3 27.6 30th%lie Term Code Gap Min Hold Gap 10th%ile Green(s) 18.7 10.0 33.7 20.2 10th%Ile Term Code Gap Min Hold Gap Queue Length 50th(ft) 273 39 67 275 Queue Length 95th(ft) 536 102 158 536 Internal Link Dist(ft) 920 920 4045 Turn Bay Length(ft) 230 Base Capacity(vph) 1157 333 1619 1315 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.49 0.42 0.14 0.46 Intersection Summary Area Type: Other Cycle Length. 137.5 Actuated Cycle Length:95.5 Natural Cycle:65 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0.79 Intersection Signal Delay.301 Intersection LOS:C G:\Projects\887-Lexington (King Street Properties)\Synchro\887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2017 Existing Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour Intersection Capacity Utilization 84 1% ICU Level of Service E Analysis Period(min)15 90th%Ile Actuated Cycle 133.9 70th%Ile Actuated Cycle' 110.6 50th%ile Actuated Cycle:91 1 30th%Ile Actuated Cycle:77 9 10th%ile Actuated Cycle: 63.9 Splits and Phases: 8:Spring Street&Marrett Road(Route 2A) Col —►02 06 4\08 �y r^:szA i� F&';; 4us " "�' i'?,r.?r7,«;ti.S� ;s'fii�f, j,�n'X-„h�.a.`.r.. a z„+v'y°:°',A`.�G'.z ti4 o' ff;a sp;"P" i3.s:'"'+;od a"^'rse"r•.. .```"1''t3Ac`n:A �k'�yr.:. `a tx i;:r,;lh*' G:\Projects\887-Lexington(King Street Properties)\Synchro\887 Ex PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 'I 1 1 4 r ! 1+ 1 1 r Volume(vph) 13 16 20 427 82 74 136 172 345 121 692 109 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 12 12 12 11 12 16 12 12 12 14 12 12 Grade(%) 2% 5% 4% -6% Storage Length(ft) 225 0 350 150 560 0 175 325 Storage Lanes 1 0 1 1 1 0 1 1 Taper Length(ft) 100 100 100 100 Lane Util.Factor 1 00 1.00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 917 0.850 0.900 0.850 Flt Protected 0 950 0.950 0.950 0.950 Satd.Flow(prot) 1554 1589 0 1701 1834 1733 1734 1648 0 1944 1938 1663 Fit Permitted 0.667 0 100 0.267 Satd. Flow(perm) 1636 1589 0 1194 1834 1733 183 1648 0 546 1938 1663 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 21 218 118 145 Link Speed(mph) 30 40 30 30 Link Distance(ft) 1000 1275 1525 4125 Travel Time(s) 22.7 21 7 34 7 93.8 Peak Hour Factor 0.94 0 94 0.94 0 94 0 94 0.94 0 94 0 94 0.94 0.94 0.94 0 94 Heavy Vehicles(%) 15% 13% 5% 0% 1% 3% 2% 1% 2% 2% 1% 0% Adj. Flow(vph) 14 17 21 454 87 79 145 183 367 129 736 116 Shared Lane Traffic(%) Lane Group Flow(vph) 14 38 0 454 87 79 145 550 0 129 736 116 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 14 14 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1.01 1 01 1 01 1 08 1 03 0.88 1 03 1 03 1 03 0.88 0.96 0 96 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 1 1 1 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex CI+Ex Detector 1 Channel Detector 1 Extend(s) 00 0.0 0.0 00 00 00 0.0 00 00 0.0 Detector 1 Queue(s) 0.0 0.0 00 00 00 00 00 0.0 00 0.0 Detector 1 Delay(s) 0.0 0.0 0 0 0.0 0 0 0 0 0.0 0.0 0 0 0.0 Turn Type pm+pt NA pm+pt NA Free pm+pt NA pm+pt NA Perm Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases 4 8 Free 2 6 6 Detector Phase 7 4 3 8 5 2 1 6 6 Switch Phase Minimum Initial(s) 40 40 40 40 40 12.0 40 12.0 12.0 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour ---r" ,`i► C *- 4N. '4\\ f P \► 1 41 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Minimum Split(s) 7 0 10.0 7 0 10.0 7 0 18.0 7 0 18.0 18.0 Total Split(s) 14 0 11 0 25.0 22.0 20 0 34.0 20 0 34 0 34 0 Total Split(%) 15.6% 12.2% 27.8% 24 4% 22.2% 37.8% 22.2% 37.8% 37.8% Maximum Green(s) 11 0 5 0 22.0 16 0 17 0 28.0 17 0 28.0 28.0 Yellow Time(s) 3.0 40 3.0 40 3.0 40 3.0 4.0 40 All-Red Time(s) 00 2.0 00 2.0 00 2.0 00 2.0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1.0 -1 0 -1 0 Total Lost Time(s) 2.0 5 0 2.0 5 0 2.0 5.0 2.0 5 0 5 0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension(s) 3 0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None C-Max None C-Max C-Max Act Effct Green(s) 12.5 6.0 29.5 22.0 90 0 55.2 42.4 53.8 41 6 41 6 Actuated g/C Ratio 014 0 07 0.33 0.24 1 00 0.61 0.47 0.60 0.46 0.46 v/c Ratio 0.06 0.30 0.87 019 0 05 0.51 0 66 0.28 0.82 0.14 Control Delay 20.5 30.4 46.1 261 01 19 3 26.6 9 4 33.1 2.3 Queue Delay 00 0.0 0.0 00 00 0.0 00 00 00 00 Total Delay 20 5 30.4 46.1 261 01 19 3 26 6 9 4 33.1 2.3 LOS C C DC A BC A C A Approach Delay 27 7 37 4 251 26 3 Approach LOS C D C C 90th%Ile Green(s) 71 5 0 22.0 19 9 12.1 34.2 10.8 32.9 32.9 90th%Ile Term Code Gap Max Max Hold Gap Coord Gap Coord Coord 70th%ile Green(s) 0 0 5 0 22.0 30 0 10 0 36.0 9 0 35 0 35 0 70th%Ile Term Code Skip Max Max Hold Gap Coord Gap Coord Coord 50th%ile Green(s) 0 0 5.0 22.0 30 0 8.9 36.8 8.2 36.1 36.1 50th%ile Term Code Skip Max Max Hold Gap Coord Gap Coord Coord 30th%ile Green(s) 0 0 0 0 22.0 19 0 7.2 49.2 6.8 48.8 48.8 30th%ile Term Code Skip Skip Max Hold Gap Coord Gap Coord Coord 10th%ile Green(s) 0.0 0 0 21 4 0.0 6.2 50.6 6.0 50 4 50 4 10th%ile Term Code Skip Skip Gap Skip Gap Coord Gap Coord Coord Queue Length 50th(ft) 5 9 215 34 0 52 249 31 387 0 Queue Length 95th(ft) 17 40 #352 80 0 89 377 56 #659 22 Internal Link Dist(ft) 920 1195 1445 4045 Turn Bay Length(ft) 225 350 150 560 175 325 Base Capacity(vph) 305 125 522 488 1733 424 838 622 896 847 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0 05 0.30 0.87 0.18 0.05 0 34 0 66 0.21 0 82 014 Intersection Summary Area Type: Other Cycle Length.90 Actuated Cycle Length.90 Offset:0(0%),Referenced to phase 2:NBTL and 6.SBTL,Start of Yellow,Master Intersection Natural Cycle:65 Control Type:Actuated-Coordinated Maximum v/c Ratio.0.87 G'\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour Intersection Signal Delay. 28.9 Intersection LOS. C Intersection Capacity Utilization 85.9% ICU Level of Service E Analysis Period(min) 15 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 1 Spring Street&Shire Way/Hayden Avenue o 1 fø2 ) V I 1(03 taw II 34* 0. I it*:e 4\ 05 ir 06(11) 07 4-- 08 ,„„, 144.4N 214,t, Q•.!k GAProjects1887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condiyion 3 Hayden Avenue & 65 Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 1 3 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 118 196 883 25 3 14 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 -2 - -2 - Peak Hour Factor 91 91 91 91 91 91 Heavy Vehicles,% 0 4 2 0 0 13 Mvmt Flow 130 215 970 27 3 15 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 998 0 - 0 1459 984 Stage 1 - - - - 984 - Stage 2 - - - - 475 - Critical Hdwy 41 - - - 6 6.13 Critical Hdwy Stg 1 - - - - 5 - Critical Hdwy Stg 2 - - - - 5 - Follow-up Hdwy 2.2 - - - 3.5 3.417 Pot Cap-1 Maneuver 701 - - - 169 303 Stage 1 - - - - 407 - Stage 2 - - - - 664 - Platoon blocked, % - - - Mov Cap-1 Maneuver 701 - - - 133 303 Mov Cap-2 Maneuver - - - - 133 - Stage 1 - - - - 407 - Stage 2 - - - - 524 - Approach EB WB SB HCM Control Delay,s 4.2 0 20.8 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 701 - - - 247 HCM Lane V/C Ratio 0 185 - - - 0 076 HCM Control Delay(s) 11 3 0 - - 20 8 HCM Lane LOS B A - - C HCM 95th%tile Q(veh) 0 7 - - - 0.2 G:\Projects1887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condiyion 4 Hayden Avenue & 45 Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 1.2 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 80 119 890 105 7 18 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 2 - 0 - Peak Hour Factor 93 93 93 93 93 93 Heavy Vehicles,% 0 4 2 2 0 0 Mvmt Flow 86 128 957 113 8 19 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 1070 0 - 0 1313 1013 Stage 1 - - - - 1013 - Stage 2 - - - - 300 - Critical Hdwy 41 - - - 6.4 6.2 Critical Hdwy Stg 1 - - - - 5.4 - Critical Hdwy Stg 2 - - - - 5.4 - Follow-up Hdwy 2.2 - - - 3.5 3.3 Pot Cap-1 Maneuver 659 - - - 176 293 Stage 1 - - - - 354 - Stage 2 - - - - 756 - Platoon blocked, % - - - Mov Cap-1 Maneuver 659 - - - 151 293 Mov Cap-2 Maneuver - - - - 151 - Stage 1 - - - - 354 - Stage 2 - - - - 650 - Approach EB WB SB HCM Control Delay,s 4.5 0 22.5 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 659 - - - 232 HCM Lane V/C Ratio 0.131 - - - 0116 HCM Control Delay(s) 11.3 0 - - 22.5 HCM Lane LOS B A - - C HCM 95th%tile Q(veh) 0 4 - - - 0 4 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condition 5 Route 2 WB off-ramp & Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 97 4 Movement EBT EBR WBL WBT NBL NBR Vol,veh/h 95 0 0 444 629 587 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - Free Storage Length - - - - 0 0 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - -1 -1 - Peak Hour Factor 95 95 95 95 95 95 Heavy Vehicles,% 6 0 0 2 1 1 Mvmt Flow 100 0 0 467 662 618 Major/Minor Majorl Major2 Minorl Conflicting Flow All 0 0 100 0 567 - Stage 1 - - - - 100 - Stage 2 - - - - 467 - Critical Hdwy - - 41 - 6.21 - Critical Hdwy Stg 1 - - - - 5.21 - Critical Hdwy Stg 2 - - - - 5.21 - Follow-up Hdwy - - 2.2 - 3.509 - Pot Cap-1 Maneuver - - 1505 - —502 0 Stage 1 - - - - 932 0 Stage 2 - - - - --650 0 Platoon blocked, % - - - Mov Cap-1 Maneuver - - 1505 - —502 - Mov Cap-2 Maneuver - - - - —502 - Stage 1 - - - - 932 - Stage 2 - - - - —650 - Approach EB WB NB HCM Control Delay,s 0 0 180.9 HCM LOS F Minor Lane/Major Mvmt NBLn1 NBLn2 EBT EBR WBL WBT Capacity(veh/h) 502 - - - 1505 - HCM Lane V/C Ratio 1 319 - - - - - HCM Control Delay(s) 180.9 0 - - 0 - HCM Lane LOS F A - - A - HCM 95th%tile Q(veh) 28.7 - - - 0 - Notes -- Volume exceeds capacity $.Delay exceeds 300s + Computation Not Defined '.All major volume in platoon G:\Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condition 6 Waltham Street & Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 8 3 Movement EBL EBR NBL NBT SBT SBR Vol,veh/h 11 509 306 641 1179 149 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - Free - None - None Storage Length 0 0 205 - - 125 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - 2 -3 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 11 2 2 3 3 2 Mvmt Flow 12 553 333 697 1282 162 Major/Minor Minor2 Majorl Major2 Conflicting Flow All 2644 - 1282 0 - 0 Stage 1 1282 - - - - - Stage 2 1362 - - - - - Critical Hdwy 6.71 - 412 - - - Critical Hdwy Stg 1 5 71 - - - - - Critical Hdwy Stg 2 5.71 - - - - - Follow-up Hdwy 3.599 - 2.218 - - - Pot Cap-1 Maneuver 21 0 541 - - - Stage 1 232 0 - - - - Stage 2 211 0 - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver -8 - 541 - - - Mov Cap-2 Maneuver -8 - - - - - Stage 1 232 - - - - - Stage 2 81 - - - - - Approach EB NB SB HCM Control Delay,s $1127 6 7 0 HCM LOS F Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity(veh/h) 541 - 8 - - - HCM Lane V/C Ratio 0 615 - 1 495 - - - HCM Control Delay(s) 21 7 $-1127 6 0 - - HCM Lane LOS C - F A - - HCM 95th%tile Q(veh) 41 - 2.4 - - - Notes - Volume exceeds capacity $ Delay exceeds 300s + Computation Not Defined 'All major volume in platoon G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations vi rr i vi t Volume(vph) 0 0 0 299 0 385 0 276 167 228 892 0 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 13 12 14 12 16 16 13 13 12 Storage Length(ft) 0 0 350 0 0 0 230 0 Storage Lanes 0 0 1 1 0 0 1 0 Taper Length(ft) 25 100 25 100 Lane Util. Factor 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.850 0.949 Flt Protected 0.950 0.950 Satd.Flow(prot) 0 2153 0 1847 0 1689 0 2016 0 1847 1944 0 Flt Permitted 0.950 0 382 Satd. Flow(perm) 0 2153 0 1847 0 1689 0 2016 0 743 1944 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 401 36 Link Speed(mph) 30 35 30 30 Link Distance(ft) 250 550 1000 1525 Travel Time(s) 5 7 10 7 22.7 34 7 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0 96 0.96 0.96 0.96 0.96 0.96 0.96 Heavy Vehicles(%) 0% 0% 0% 1% 0% 2% 0% 1% 2% 1% 1% 0% Adj. Flow(vph) 0 0 0 311 0 401 0 288 174 238 929 0 Shared Lane Traffic(%) Lane Group Flow(vph) 0 0 0 311 0 401 0 462 0 238 929 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 13 13 13 13 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 0.85 0 85 0 85 0 96 1 00 0 92 1 00 0 85 0.85 0.96 0.96 1 00 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 1 1 1 1 Detector Template Left Thru Leading Detector(ft) 20 100 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0 0 0 0 0.0 0 0 0 0 0 0 0.0 Detector 1 Queue(s) 00 00 0.0 00 00 00 00 Detector 1 Delay(s) 0.0 0 0 0 0 0 0 0 0 0.0 0.0 Detector 2 Position(ft) 94 Detector 2 Size(ft) 6 Detector 2 Type Cl+Ex Detector 2 Channel Detector 2 Extend(s) 0 0 Turn Type Prot pt+ov NA pm+pt NA Protected Phases 4 4 8 1 8 2 1 6 G.\Projects1887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 6 Detector Phase 4 4 8 1 8 2 1 6 Switch Phase Minimum Initial(s) 4.0 4 0 8.0 12.0 4 0 12.0 Minimum Split(s) 8.0 8.0 14 0 18.0 11 0 18.0 Total Split(s) 11 0 11 0 25.0 34 0 20.0 54 0 Total Split(%) 12.2% 12.2% 27 8% 37 8% 22.2% 60 0% Maximum Green(s) 7 0 7 0 19.0 28.0 17 0 48.0 Yellow Time(s) 3.0 3.0 4 0 4 0 3.0 4 0 All-Red Time(s) 1 0 1 0 2.0 2.0 0.0 2.0 Lost Time Adjust(s) 0 0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 5.0 5 0 2.0 5 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 3 0 3.0 Recall Mode None None None C-Max None C-Max Act Effct Green(s) 18.8 35.0 48.0 64.2 61.2 Actuated g/C Ratio 0.21 0.39 0.53 0 71 0 68 v/c Ratio 0.81 0.44 0 42 0.36 0 70 Control Delay 51 1 3.4 13.9 6.0 13.2 Queue Delay 0.0 0 0 0.0 0.0 0 0 Total Delay 51 1 3.4 13.9 6.0 13.2 LOS D A B A B Approach Delay 13.9 11 7 Approach LOS B B 90th%ile Green(s) 0.0 0 0 19.0 41 9 141 59.0 90th%ile Term Code Skip Skip Max Coord Gap Coord 70th%Ile Green(s) 0 0 0 0 19 0 44 5 11.5 59.0 70th%Ile Term Code Skip Skip Max Coord Gap Coord 50th%ile Green(s) 0 0 0 0 19.0 45.6 10 4 59.0 50th%ile Term Code Skip Skip Max Coord Gap Coord 30th%Ile Green(s) 0 0 0.0 17 9 48.7 8.4 601 30th%Ile Term Code Skip Skip Gap Coord Gap Coord 10th%ile Green(s) 0 0 0 0 14 0 541 6.9 64 0 10th%ile Term Code Skip Skip Gap Coord Gap Coord Queue Length 50th(ft) 166 0 142 42 355 Queue Length 95th(ft) #287 49 237 m59 m475 Internal Link Dist(ft) 170 470 920 1445 Turn Bay Length(ft) 350 230 Base Capacity(vph) 410 996 1091 750 1322 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0 76 0 40 0.42 0.32 0.70 Intersection Summary Area Type: Other Cycle Length.90 Actuated Cycle Length:90 G•\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Offset: 18(20%), Referenced to phase 2:NBT and 6:SBTL,Start of Yellow Natural Cycle:65 Control Type:Actuated-Coordinated Maximum v/c Ratio:0.81 Intersection Signal Delay 16 0 Intersection LOS. B Intersection Capacity Utilization 71 0% ICU Level of Service C Analysis Period(min) 15 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 7 Spring Street&Concord Avenue > 01 d t02(R) ;{� 4 I ps 06(R) G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations 'Dr '1 4 'V Volume(vph) 279 354 449 397 133 136 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 12 16 15 15 Grade(%) 4% -1% 0% Storage Length(ft) 0 230 0 0 Storage Lanes 0 1 1 0 Taper Length(ft) 25 25 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 925 0 932 Flt Protected 0.950 0 976 Satd. Flow(prot) 1910 0 1796 2122 1873 0 Flt Permitted 0.102 0 976 Satd.Flow(perm) 1910 0 193 2122 1873 0 Right Turn on Red Yes Yes Satd. Flow(RTOR) 64 35 Link Speed(mph) 30 30 30 Link Distance(ft) 1000 1000 4125 Travel Time(s) 22.7 22.7 93.8 Peak Hour Factor 0 95 0.95 0.95 0 95 0.95 0 95 Heavy Vehicles(%) 5% 0% 1% 2% 2% 1% Adj. Flow(vph) 294 373 473 418 140 143 Shared Lane Traffic(%) Lane Group Flow(vph) 667 0 473 418 283 0 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 12 12 29 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.87 0.87 0.99 0.84 0 88 0.88 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex CI+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0 0 0 0 0 0 0 0 Detector 1 Queue(s) 0 0 0.0 0 0 0 0 Detector 1 Delay(s) 0 0 0 0 0.0 0 0 Turn Type NA pm+pt NA Prot Protected Phases 2 1 6 8 Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial(s) 10 0 10 0 10 0 10.0 G.\Projects\887-Lexington(King Street Properties)\SynchrolTIAS021887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour --� -"V C 4- 4\ p Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 15 0 15.0 15 0 15.0 Total Split(s) 65 0 35 0 100 0 32.0 Total Split(%) 49.2% 26.5% 75.8% 24.2% Maximum Green(s) 60.0 30 0 95.0 27 0 Yellow Time(s) 4 0 4.0 4 0 3 0 All-Red Time(s) 1 0 1 0 1 0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 4 0 4 0 4 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension (s) 3.0 3 0 3.0 3.0 Recall Mode Min None Min None Act Effct Green(s) 39 9 68.9 68.9 20 0 Actuated g/C Ratio 0 41 0 71 0 71 0.20 v/c Ratio 0.81 0.87 0.28 0.69 Control Delay 32.8 43.8 5.9 44.2 Queue Delay 0 0 0 0 0 0 0.0 Total Delay 32.8 43.8 5.9 44.2 LOS C D A D Approach Delay 32.8 26.0 44.2 Approach LOS C C D 90th%Ile Green(s) 60 0 30.0 95.0 27 0 90th%ile Term Code Max Max Hold Max 70th%ile Green(s) 48.7 30 0 83.7 23.9 70th%ile Term Code Gap Max Hold Gap 50th%ile Green(s) 40.2 25 7 70.9 19 5 50th%ile Term Code Gap Gap Hold Gap 30th%ile Green(s) 29.9 19 5 54 4 15 0 30th%ile Term Code Gap Gap Hold Gap 10th%ile Green(s) 20.2 13.2 38.4 10 4 10th%ile Term Code Gap Gap Hold Gap Queue Length 50th(ft) 338 220 81 148 Queue Length 95th(ft) 567 #512 149 298 Internal Link Dist(ft) 920 920 4045 Turn Bay Length(ft) 230 Base Capacity(vph) 1303 689 1910 607 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.51 0.69 0.22 0 47 Intersection Summary Area Type. Other Cycle Length: 132 Actuated Cycle Length.97 6 Natural Cycle:60 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0 87 Intersection Signal Delay.31.3 Intersection LOS:C G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condiyion 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour Intersection Capacity Utilization 86.9% ICU Level of Service E Analysis Period(min) 15 90th%Ile Actuated Cycle: 132 70th%ile Actuated Cycle: 117 6 50th%ile Actuated Cycle. 100.4 30th%ile Actuated Cycle. 79 4 10th%ile Actuated Cycle:58.8 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 8: Spring Street&Marrett Road(Route 2A) -0.02 fan .4 3.41 4654 . 4- #� 06 l 08 G\Projects1887-Lexington(King Street Properties)1SynchrolTIAS021887 NB AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour -► c ,- *\ t ifr \* 1, ./ Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 1 T 1 t i* 5 1 1 t r Volume(vph) 91 128 161 238 30 198 16 528 128 71 366 7 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 12 12 12 11 12 16 12 12 12 14 12 12 Grade(%) 2% 5% 4% -6% Storage Length(ft) 225 0 350 150 560 0 175 325 Storage Lanes 1 0 1 1 1 0 1 1 Taper Length(ft) 100 100 100 100 Lane Util. Factor 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 916 0.850 0.971 0.850 Flt Protected 0 950 0.950 0 950 0 950 Satd. Flow(prot) 1787 1723 0 1652 1853 1767 1769 1801 0 1871 1938 1663 Flt Permitted 0.599 0.578 0 498 0 159 Satd. Flow(perm) 1127 1723 0 1005 1853 1767 927 1801 0 313 1938 1663 Right Turn on Red Yes Yes Yes Yes Satd.Flow(RTOR) 74 218 16 145 Link Speed(mph) 30 40 30 30 Link Distance(ft) 1000 1275 1525 4125 Travel Time(s) 22.7 21 7 34 7 93 8 Peak Hour Factor 0 97 0 97 0.97 0.97 0 97 0.97 0 97 0.97 0.97 0 97 0.97 0.97 Heavy Vehicles(%) 0% 0% 0% 3% 0% 1% 0% 0% 2% 6% 1% 0% Adj. Flow(vph) 94 132 166 245 31 204 16 544 132 73 377 7 Shared Lane Traffic(%) Lane Group Flow(vph) 94 298 0 245 31 204 16 676 0 73 377 7 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 14 14 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1.01 1.01 1 01 1.08 1 03 0.88 1 03 1.03 1 03 0 88 0.96 0.96 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 1 1 1 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0.0 00 00 00 0.0 00 00 00 0.0 Detector 1 Queue(s) 0.0 0.0 0.0 00 00 0.0 00 00 00 00 Detector 1 Delay(s) 0.0 00 0.0 00 00 0.0 00 0.0 00 00 Turn Type pm+pt NA pm+pt NA Free pm+pt NA pm+pt NA Perm Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases 4 8 Free 2 6 6 Detector Phase 7 4 3 8 5 2 1 6 6 Switch Phase Minimum Initial(s) 4 0 4 0 4 0 4 0 4.0 12.0 4 0 12.0 12.0 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour # Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Minimum Split(s) 7 0 10.0 7 0 10.0 7 0 18.0 7 0 18.0 18.0 Total Split(s) 15.0 34.0 9 0 28.0 8.0 39.0 8.0 39 0 39 0 Total Split(%) 16.7% 37 8% 10.0% 31 1% 8.9% 43.3% 8.9% 43.3% 43.3% Maximum Green(s) 12.0 28.0 6.0 22.0 5.0 33.0 5.0 33.0 33.0 Yellow Time(s) 3.0 40 3.0 40 3.0 40 3.0 4.0 40 All-Red Time(s) 00 2.0 00 2.0 00 2.0 00 2.0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1.0 -1 0 Total Lost Time(s) 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5 0 5.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3 0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None Min None Min Min Act Effct Green(s) 28.1 16.5 14 8 11.2 75.0 40 7 33.1 41 8 37 7 37 7 Actuated g/C Ratio 0.37 0.22 0.20 015 1 00 0.54 0 44 0.56 0.50 0 50 v/c Ratio 017 0 68 0.94 0.11 0.12 0.03 0 84 0.24 0.39 0 01 Control Delay 16 6 28.9 72.3 28.4 01 8.9 31.9 10 6 14 6 0 0 Queue Delay 00 00 00 0.0 00 0.0 00 00 0.0 00 Total Delay 16.6 28.9 72.3 28.4 01 8.9 31.9 10 6 14 6 0 0 LOS B C EC A A C B B A Approach Delay 26 0 38.8 31 4 13 7 Approach LOS C D C B 90th%Ile Green(s) 10 7 23.7 6.0 19 0 5.0 33.0 5 0 33.0 33 0 90th%ile Term Code Gap Gap Max Hold Max Max Max Hold Hold 70th%ile Green(s) 9.2 18.7 6.0 15.5 0 0 33.0 5.0 41 0 41 0 70th%ile Term Code Gap Gap Max Hold Skip Max Max Hold Hold 50th%ile Green(s) 27 6 15 6 6 0 0.0 0 0 33.0 5 0 41 0 41 0 50th%ile Term Code Hold Gap Max Skip Skip Max Max Hold Hold 30th%Ile Green(s) 24 7 12.7 6.0 0 0 0.0 33.0 5 0 41 0 41 0 30th%ile Term Code Hold Gap Max Skip Skip Max Max Hold Hold 10th%ile Green(s) 0.0 8.5 6.0 0 0 0 0 26.8 0 0 26.8 26.8 10th%ile Term Code Skip Gap Max Skip Skip Gap Skip Hold Hold Queue Length 50th(ft) 30 100 -174 14 0 3 275 14 96 0 Queue Length 95th(ft) 59 180 143 35 0 13 #561 39 229 0 Internal Link Dist(ft) 920 1195 1445 4045 Turn Bay Length(ft) 225 350 150 560 175 325 Base Capacity(vph) 597 725 260 580 1767 571 842 301 1017 941 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 016 0 41 0.94 0 05 012 0 03 0 80 0.24 0 37 0.01 Intersection Summary Area Type: Other Cycle Length:90 Actuated Cycle Length:75 Natural Cycle:60 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0 94 Intersection Signal Delay.28.1 Intersection LOS:C G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour Intersection Capacity Utilization 84.3% ICU Level of Service E Analysis Period(min) 15 90th%ile Actuated Cycle:85.7 70th%ile Actuated Cycle:80 7 50th%ile Actuated Cycle:77 6 30th%Ile Actuated Cycle:74 7 10th%ile Actuated Cycle.56.3 — Volume exceeds capacity,queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 1 Spring Street&Shire Way/Hayden Avenue �r \01 tO2 7 03 -01'04 x �1- os 07 08 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condition 3 Hayden Avenue & 65 Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 2.5 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 10 229 467 4 24 114 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade, % - 2 -2 - -2 - Peak Hour Factor 90 90 90 90 90 90 Heavy Vehicles,% 38 2 2 0 0 1 Mvmt Flow 11 254 519 4 27 127 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 523 0 - 0 798 521 Stage 1 - - - - 521 - Stage 2 - - - - 277 - Critical Hdwy 4 48 - - - 6 6.01 Critical Hdwy Stg 1 - - - - 5 - Critical Hdwy Stg 2 - - - - 5 - Follow-up Hdwy 2.542 - - - 3 5 3.309 Pot Cap-1 Maneuver 883 - - - 391 574 Stage 1 - - - - 636 - Stage 2 - - - - 799 - Platoon blocked,% - - - Mov Cap-1 Maneuver 883 - - - 385 574 Mov Cap-2 Maneuver - - - - 385 - Stage 1 - - - - 636 - Stage 2 - - - - 787 - Approach EB WB SB HCM Control Delay,s 0 4 0 14 6 HCM LOS B Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 883 - - - 529 HCM Lane V/C Ratio 0 013 - - - 0.29 HCM Control Delay(s) 91 0 - - 14 6 HCM Lane LOS A A - - B HCM 95th%tile Q(veh) 0 - - - 1.2 G\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condition 4 Hayden Avenue & 45 Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 41 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 13 240 392 6 95 79 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 2 - 0 - Peak Hour Factor 89 89 89 89 89 89 Heavy Vehicles,% 0 1 2 0 4 0 Mvmt Flow 15 270 440 7 107 89 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 447 0 - 0 743 444 Stage 1 - - - - 444 - Stage 2 - - - - 299 - Critical Hdwy 41 - - - 6.44 6.2 Critical Hdwy Stg 1 - - - - 5.44 - Critical Hdwy Stg 2 - - - - 5.44 - Follow-up Hdwy 2.2 - - - 3.536 3 3 Pot Cap-1 Maneuver 1124 - - - 380 618 Stage 1 - - - - 642 - Stage 2 - - - - 748 - Platoon blocked, % - - - Mov Cap-1 Maneuver 1124 - - - 374 618 Mov Cap-2 Maneuver - - - - 374 - Stage 1 - - - - 642 - Stage 2 - - - - 736 - Approach EB WB SB HCM Control Delay,s 0 4 0 18.7 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 1124 - - - 456 HCM Lane V/C Ratio 0.013 - - - 0 429 HCM Control Delay(s) 8.2 0 - - 18 7 HCM Lane LOS A A - - C HCM 95th%tile Q(veh) 0 - - - 2.1 G:IProjects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condition 5 Route 2 WB off-ramp & Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 7.2 Movement EBT EBR WBL WBT NBL NBR Vol,veh/h 431 0 0 218 191 279 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - Yield Storage Length - - - - 0 220 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - -1 -1 - Peak Hour Factor 97 97 97 97 97 97 Heavy Vehicles,% 1 0 0 3 1 1 Mvmt Flow 444 0 0 225 197 288 Major/Minor Majorl Major2 Minorl Conflicting Flow All 0 0 444 0 669 444 Stage 1 - - - - 444 - Stage 2 - - - - 225 - Critical Hdwy - - 41 - 6.21 611 Critical Hdwy Stg 1 - - - - 5.21 - Critical Hdwy Stg 2 - - - - 5.21 - Follow-up Hdwy - - 2.2 - 3.509 3.309 Pot Cap-1 Maneuver - - 1127 - 440 624 Stage 1 - - - - 665 - Stage 2 - - - - 825 - Platoon blocked,% - - - Mov Cap-1 Maneuver - - 1127 - 440 624 Mov Cap-2 Maneuver - - - - 440 - Stage 1 - - - - 665 - Stage 2 - - - - 825 - Approach EB WB NB HCM Control Delay,s 0 0 17.2 HCM LOS C Minor Lane/Major Mvmt NBLn1 NBLn2 EBT EBR WBL WBT Capacity(veh/h) 440 624 - - 1127 - HCM Lane V/C Ratio 0.448 0 461 - - - - HCM Control Delay(s) 19 6 15.6 - - 0 - HCM Lane LOS C C - - A - HCM 95th%tile Q(veh) 2.3 2.4 - - 0 - G:\Projects\887-Lexington(King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 No-Build Condition 6 Waltham Street & Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 114 Movement EBL EBR NBL NBT SBT SBR Vol,veh/h 118 594 168 966 863 48 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - Free - None - None Storage Length 0 0 205 - - 125 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - 2 -3 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles,% 2 1 0 1 0 4 Mvmt Flow 128 646 183 1050 938 52 Major/Minor Minor2 Majorl Major2 Conflicting Flow All 2353 - 938 0 - 0 Stage 1 938 - - - - - Stage 2 1415 - - - - - Critical Hdwy 6.62 - 41 - - - Critical Hdwy Stg 1 5 62 - - - - - Critical Hdwy Stg 2 5 62 - - - - - Follow-up Hdwy 3.518 - 2.2 - - - Pot Cap-1 Maneuver -35 0 739 - - - Stage 1 361 0 - - - - Stage 2 207 0 - - - - Platoon blocked,% - - - Mov Cap-1 Maneuver -26 - 739 - - - Mov Cap-2 Maneuver -26 - - - - - Stage 1 361 - - - - - Stage 2 156 - - - - - Approach EB NB SB HCM Control Delay,s $2072.7 1 7 0 HCM LOS F Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity(veh/h) 739 - 26 - - - HCM Lane V/C Ratio 0.247 - 4 933 - - - HCM Control Delay(s) 11.5 $,2072.7 0 - - HCM Lane LOS B - F A - - HCM 95th%tile Q(veh) 1 - 15.8 - - - Notes -•Volume exceeds capacity $ Delay exceeds 300s + Computation Not Defined *•All major volume in platoon G•1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour } Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations r ii r I ) 4' Volume(vph) 0 0 0 221 0 188 0 468 560 209 563 0 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 13 12 14 12 16 16 13 13 12 Storage Length(ft) 0 0 350 0 0 0 230 0 Storage Lanes 0 0 1 1 0 0 1 0 Taper Length(ft) 25 100 25 100 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1.00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 850 0.927 Flt Protected 0 950 0.950 Satd. Flow(prot) 0 2153 0 1829 0 1706 0 1987 0 1847 1944 0 Flt Permitted 0.950 0 088 Satd. Flow(perm) 0 2153 0 1829 0 1706 0 1987 0 171 1944 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 196 61 Link Speed(mph) 30 35 30 30 Link Distance(ft) 250 550 1000 1525 Travel Time(s) 5.7 10 7 22.7 34 7 Peak Hour Factor 0.96 0.96 0.96 0 96 0.96 0.96 0 96 0.96 0 96 0.96 0.96 0.96 Heavy Vehicles(%) 0% 0% 0% 2% 0% 1% 0% 1% 0% 1% 1% 0% Adj.Flow(vph) 0 0 0 230 0 196 0 488 583 218 586 0 Shared Lane Traffic(%) Lane Group Flow(vph) 0 0 0 230 0 196 0 1071 0 218 586 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 13 13 13 13 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 0.85 0.85 0 85 0.96 1 00 0.92 1 00 0.85 0 85 0 96 0.96 1 00 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 1 1 1 1 Detector Template Left Thru Leading Detector(ft) 20 100 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0.0 0 0 0 0 0.0 0.0 Detector 1 Queue(s) 0.0 00 00 00 00 0.0 00 Detector 1 Delay(s) 0.0 0.0 0 0 0 0 0.0 0 0 0 0 Detector 2 Position(ft) 94 Detector 2 Size(ft) 6 Detector 2 Type Cl+Ex Detector 2 Channel Detector 2 Extend(s) 0.0 Turn Type Prot pt+ov NA pm+pt NA Protected Phases 4 4 8 1 8 2 1 6 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour } Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 6 Detector Phase 4 4 8 1 8 2 1 6 Switch Phase Minimum Initial(s) 4 0 4 0 8.0 12.0 4 0 12.0 Minimum Split(s) 8 0 8.0 14 0 18.0 11 0 18.0 Total Split(s) 19 0 19 0 31 0 48.0 15.0 63 0 Total Split(%) 16.8% 16.8% 27 4% 42.5% 13 3% 55.8% Maximum Green(s) 15 0 15 0 25 0 42.0 12.0 57 0 Yellow Time(s) 3.0 3.0 40 40 3.0 40 All-Red Time(s) 1 0 1 0 2.0 2.0 0.0 2.0 Lost Time Adjust(s) 0 0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 5.0 5.0 2.0 5 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3 0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None Min None Min Act Effct Green(s) 16 9 33.0 43.2 59 4 56.4 Actuated g/C Ratio 0.20 0 40 0.52 0 71 0 68 v/c Ratio 0 62 0.25 1 01 0.63 0 45 Control Delay 38.2 3.2 52.2 22.3 8.2 Queue Delay 0.0 0.0 0 0 0.0 0 0 Total Delay 38.2 3.2 52.2 22.3 8.2 LOS D A D C A Approach Delay 52.2 12.0 Approach LOS D B 90th%Ile Green(s) 0.0 0.0 22.8 42.0 12.0 57 0 90th%ile Term Code Skip Skip Gap Max Max Hold 70th%Ile Green(s) 0 0 0.0 18.1 42.0 12.0 57 0 70th%ile Term Code Skip Skip Gap Max Max Hold 50th%ile Green(s) 0.0 0 0 15.7 42.0 11 1 56.1 50th%ile Term Code Skip Skip Gap Max Gap Hold 30th%ile Green(s) 0 0 0 0 13.5 42.0 8.6 53.6 30th%ile Term Code Skip Skip Gap Max Gap Hold 10th%Ile Green(s) 0 0 0 0 10 3 42.0 7 4 52.4 10th%ile Term Code Skip Skip Gap Max Gap Hold Queue Length 50th(ft) 112 0 -553 48 121 Queue Length 95th(ft) 184 36 #946 136 237 Internal Link Dist(ft) 170 470 920 1445 Turn Bay Length(ft) 350 230 Base Capacity(vph) 573 829 1060 384 1360 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0 40 0.24 1.01 0.57 0.43 Intersection Summary Area Type: Other Cycle Length: 113 Actuated Cycle Length:83 3 G:1Projects1887-Lexington (King Street Properties)1Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour Natural Cycle.90 Control Type:Actuated-Uncoordinated Maximum v/c Ratio: 1 01 Intersection Signal Delay. 32.6 Intersection LOS. C Intersection Capacity Utilization 93.6% ICU Level of Service F Analysis Period(min) 15 90th%ile Actuated Cycle:91.8 70th%ile Actuated Cycle.871 50th%ile Actuated Cycle:83.8 30th%ile Actuated Cycle:791 10th%ile Actuated Cycle:74 7 — Volume exceeds capacity,queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 7 Spring Street&Concord Avenue t02 4, p6 G:\Projects\887-Lexington(King Street Properties)\SynchrolTIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour -- .`fir t .-- 4\ r* Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations T+ 1 1' '''j Volume(vph) 333 243 145 233 308 345 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 12 16 15 15 Grade(%) 4% -1% 0% Storage Length(ft) 0 230 0 0 Storage Lanes 0 1 1 0 Taper Length(ft) 25 25 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 943 0.929 Flt Protected 0 950 0 977 Satd.Flow(prot) 1967 0 1814 2164 1888 0 Flt Permitted 0 098 0.977 Satd. Flow(perm) 1967 0 187 2164 1888 0 Right Turn on Red Yes Yes Satd. Flow(RTOR) 31 53 Link Speed(mph) 30 30 30 Link Distance(ft) 1000 1000 4125 Travel Time(s) 22.7 22.7 93.8 Peak Hour Factor 0.98 0.98 0.98 0.98 0 98 0 98 Heavy Vehicles(%) 2% 0% 0% 0% 1% 0% Adj. Flow(vph) 340 248 148 238 314 352 Shared Lane Traffic(%) Lane Group Flow(vph) 588 0 148 238 666 0 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 12 12 29 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0 87 0.87 0.99 0.84 0.88 0.88 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0 0 0 0 0.0 0 0 Detector 1 Queue(s) 0.0 0 0 0 0 0 0 Detector 1 Delay(s) 0 0 0 0 0 0 0 0 Turn Type NA pm+pt NA Prot Protected Phases 2 1 6 8 Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial(s) 10 0 10 0 10.0 10 0 G\Projects\887-Lexington (King Street Properties)\Synchro\TIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour --�. , 4_ 4\ . Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 15.0 15.0 15.0 15.0 Total Split(s) 56.0 16.0 72.0 65.5 Total Split(%) 40.7% 11 6% 52.4% 47 6% Maximum Green(s) 51 0 11 0 67 0 60.5 Yellow Time(s) 40 40 40 3.0 All-Red Time(s) 1 0 1 0 1 0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 4 0 4 0 4 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 Recall Mode Min None Min None Act Effct Green(s) 36.5 52.9 52.9 42.1 Actuated g/C Ratio 0.35 0.51 0 51 0 41 v/c Ratio 0.82 0.52 0.22 0.83 Control Delay 40.9 25.0 16.3 36.2 Queue Delay 0 0 0 0 0 0 0.0 Total Delay 40 9 25.0 16.3 36.2 LOS D C B D Approach Delay 40.9 19 6 36.2 Approach LOS D B D 90th%ile Green(s) 51 0 11 0 67 0 60.5 90th%ile Term Code Max Max Hold Max 70th%ile Green(s) 45.3 11 0 61.3 52.1 70th%ile Term Code Gap Max Hold Gap 50th%ile Green(s) 35 7 10 4 51 1 41 5 50th%ile Term Code Gap Gap Hold Gap 30th%ile Green(s) 28.1 10.0 43.1 32.2 30th%Ile Term Code Gap Min Hold Gap 10th%ile Green(s) 20 5 10 0 35.5 23.3 10th%ile Term Code Gap Min Hold Gap Queue Length 50th(ft) 329 50 83 353 Queue Length 95th(ft) 589 130 172 619 Internal Link Dist(ft) 920 920 4045 Turn Bay Length(ft) 230 Base Capacity(vph) 1065 296 1512 1212 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.55 0 50 0.16 0.55 Intersection Summary Area Type: Other Cycle Length. 137 5 Actuated Cycle Length: 103 5 Natural Cycle.75 Control Type:Actuated-Uncoordinated Maximum v/c Ratio. 0.83 Intersection Signal Delay 34 0 Intersection LOS:C G:1Projects1887-Lexington(King Street Properties)1SynchrolTIAS021887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 No-Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour Intersection Capacity Utilization 88.9% ICU Level of Service E Analysis Period(min)15 90th%ile Actuated Cycle: 137 5 70th%Ile Actuated Cycle. 123.4 50th%ile Actuated Cycle: 102.6 30th%ile Actuated Cycle: 85.3 10th%Ile Actuated Cycle: 68.8 Splits and Phases. 8: Spring Street&Marrett Road(Route 2A) 4:647 tai �'t2 1" .l4,, I 06 4\03 1 51157 44 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 NB PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 1 1 111 s ri '1 1+ Ili + ff Volume(vph) 13 16 20 431 82 79 136 172 460 160 692 109 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 12 12 12 11 12 16 12 12 12 14 12 12 Grade(%) 2% 5% 4% -6% Storage Length(ft) 225 0 350 150 560 0 175 325 Storage Lanes 1 0 1 1 1 0 1 1 Taper Length(ft) 100 100 100 100 Lane Util.Factor 1 00 1 00 1.00 1.00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 917 0 850 0.891 0 850 Flt Protected 0.950 0.950 0.950 0 950 Satd. Flow(prot) 1554 1589 0 1701 1834 1733 1734 1631 0 1944 1938 1663 Flt Permitted 0 667 0103 0.139 Satd.Flow(perm) 1636 1589 0 1194 1834 1733 188 1631 0 284 1938 1663 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 21 218 158 145 Link Speed(mph) 30 40 30 30 Link Distance(ft) 1000 1275 1525 4125 Travel Time(s) 22.7 21 7 34 7 93.8 Peak Hour Factor 0.94 0.94 0.94 0 94 0.94 0.94 0.94 0.94 0 94 0 94 0.94 0 94 Heavy Vehicles(%) 15% 13% 5% 0% 1% 3% 2% 1% 2% 2% 1% 0% Adj.Flow(vph) 14 17 21 459 87 84 145 183 489 170 736 116 Shared Lane Traffic(%) Lane Group Flow(vph) 14 38 0 459 87 84 145 672 0 170 736 116 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 14 14 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1 01 1 01 1 01 1 08 1.03 0.88 1 03 1 03 1.03 0.88 0 96 0.96 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 1 1 1 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 50 50 50 50 Detector 1 Type CI+Ex Cl+Ex Cl+Ex CI+Ex Cl+Ex Cl+Ex Cl+Ex CI+Ex Cl+Ex CI+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0 0 0 0 0 0 0 0 0.0 0 0 0 0 0 0 Detector 1 Queue(s) 0.0 0.0 00 0.0 00 00 00 00 00 00 Detector 1 Delay(s) 00 0.0 00 00 00 00 00 00 0.0 00 Turn Type pm+pt NA pm+pt NA Free pm+pt NA pm+pt NA Perm Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases 4 8 Free 2 6 6 Detector Phase 7 4 3 8 5 2 1 6 6 Switch Phase Minimum Initial(s) 4 0 4 0 4 0 4 0 4 0 12.0 4 0 12.0 12.0 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour # Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Minimum Split(s) 7 0 10.0 7 0 10 0 7 0 18.0 7 0 18.0 18.0 Total Split(s) 14.0 11 0 25 0 22.0 20 0 34 0 20 0 34 0 34 0 Total Split(%) 15.6% 12.2% 27 8% 24 4% 22.2% 37.8% 22.2% 37 8% 37.8% Maximum Green(s) 11 0 5.0 22.0 16.0 17 0 28.0 17 0 28.0 28.0 Yellow Time(s) 3.0 4.0 3.0 4.0 3.0 4 0 3.0 4 0 4 0 All-Red Time(s) 0 0 2.0 0.0 2.0 0 0 2.0 0.0 2.0 2.0 Lost Time Adjust(s) -1 0 -1.0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 5 0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension(s) 3 0 3.0 3.0 3.0 3 0 3.0 3.0 3.0 3.0 Recall Mode None None None None None C-Max None C-Max C-Max Act Effct Green(s) 12.5 6.0 29 5 22.0 90 0 541 41.2 54.8 41.5 41 5 Actuated g/C Ratio 0.14 0 07 0 33 0.24 1 00 0.60 0 46 0.61 0 46 0.46 v/c Ratio 0.06 0.30 0.88 0.19 0 05 0.51 0.81 0.47 0.82 0.14 Control Delay 20 5 30 4 47 0 261 01 18.9 32.2 12.4 33.4 2.4 Queue Delay 00 0.0 00 00 00 00 0.0 0.0 00 0.0 Total Delay 20 5 30.4 47 0 26.1 01 18.9 32.2 12.4 33.4 2.4 LOS C C DC A BC B C A Approach Delay 27 7 37.8 29 8 26 4 Approach LOS C D C C 90th%Ile Green(s) 71 5.0 22.0 19.9 12.5 31 7 13.3 32.5 32.5 90th%Ile Term Code Gap Max Max Hold Gap Coord Gap Coord Coord 70th%ile Green(s) 0.0 5 0 22.0 30.0 10 0 34 6 10.4 35 0 35 0 70th%ile Term Code Skip Max Max Hold Gap Coord Gap Coord Coord 50th%ile Green(s) 0 0 5 0 22.0 30.0 8.9 35.9 91 36.1 36.1 50th%ile Term Code Skip Max Max Hold Gap Coord Gap Coord Coord 30th%ile Green(s) 0.0 0.0 22.0 19.0 7.2 48.7 7.3 48.8 48.8 30th%ile Term Code Skip Skip Max Hold Gap Coord Gap Coord Coord 10th%ile Green(s) 0 0 0 0 21 7 0.0 6.2 49 9 6.4 50.1 501 10th%ile Term Code Skip Skip Gap Skip Gap Coord Gap Coord Coord Queue Length 50th(ft) 5 9 218 34 0 50 319 41 387 0 Queue Length 95th(ft) 17 40 #363 80 0 90 #549 71 #664 22 Internal Link Dist(ft) 920 1195 1445 4045 Turn Bay Length(ft) 225 350 150 560 175 325 Base Capacity(vph) 305 125 522 488 1733 426 831 510 893 844 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0 05 0 30 0 88 018 0 05 0.34 0.81 0.33 0 82 014 Intersection Summary Area Type: Other Cycle Length.90 Actuated Cycle Length.90 Offset:0(0%),Referenced to phase 2:NBTL and 6:SBTL,Start of Yellow, Master Intersection Natural Cycle:65 Control Type:Actuated-Coordinated Maximum v/c Ratio:0.88 G:1Projects1887-Lexington(King Street Properties)1SynchrolTIAS021887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Morning Peak Hour Intersection Signal Delay.30 4 Intersection LOS: C Intersection Capacity Utilization 88.4% ICU Level of Service E Analysis Period(min) 15 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 1 Spring Street&Shire Way/Hayden Avenue \Poi t 02(R) 4 111'0. :HI Co: 4\05 4' 06 19 yi 07 44-08 21kt ..4t4 M1F-0 , , 21ev 4,, .1 GAProjects1887-Lexington(King Street Properties)1Synchro\TIAS021887 B AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 3 Hayden Avenue & 65 Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 2.5 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 210 258 891 51 6 27 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade, % - 2 -2 - -2 - Peak Hour Factor 91 91 91 91 91 91 Heavy Vehicles,% 0 4 2 0 0 13 Mvmt Flow 231 284 979 56 7 30 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 1035 0 - 0 1752 1007 Stage 1 - - - - 1007 - Stage 2 - - - - 745 - Critical Hdwy 41 - - - 6 6.13 Critical Hdwy Stg 1 - - - - 5 - Critical Hdwy Stg 2 - - - - 5 - Follow-up Hdwy 2.2 - - - 3.5 3.417 Pot Cap-1 Maneuver 679 - - - 116 295 Stage 1 - - - - 398 - Stage 2 - - - - 514 - Platoon blocked, % - - - Mov Cap-1 Maneuver 679 - - - 69 295 Mov Cap-2 Maneuver - - - - 69 - Stage 1 - - - - 398 - Stage 2 - - - - 306 - Approach EB WB SB HCM Control Delay,s 5.8 0 291 HCM LOS D Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 679 - - - 185 HCM Lane V/C Ratio 0.34 - - - 0 196 HCM Control Delay(s) 13 0 - - 291 HCM Lane LOS B A - - D HCM 95th%tile Q(veh) 1.5 - - - 0 7 G:1Projects1887-Lexington (King Street Properties)1SynchrolTIAS021887 B AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 4 Hayden Avenue & 45 Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 2.3 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 142 122 916 183 18 26 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 165 Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 2 - 0 - Peak Hour Factor 93 93 93 93 93 93 Heavy Vehicles, % 0 4 2 2 0 0 Mvmt Flow 153 131 985 197 19 28 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 1182 0 - 0 1520 1083 Stage 1 - - - - 1083 - Stage 2 - - - - 437 - Critical Hdwy 41 - - - 6.4 6.2 Critical Hdwy Stg 1 - - - - 5 4 - Critical Hdwy Stg 2 - - - - 5 4 - Follow-up Hdwy 2.2 - - - 3.5 3.3 Pot Cap-1 Maneuver 598 - - - 132 266 Stage 1 - - - - 328 - Stage 2 - - - - 655 - Platoon blocked, % - - - Mov Cap-1 Maneuver 598 - - - 96 266 Mov Cap-2 Maneuver - - - - 96 - Stage 1 - - - - 328 - Stage 2 - - - - 474 - Approach EB WB SB HCM Control Delay,s 7 0 33 HCM LOS D Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 SBLn2 Capacity(veh/h) 598 - - - 96 266 HCM Lane V/C Ratio 0.255 - - - 0.202 0105 HCM Control Delay(s) 13.1 0 - - 51 7 201 HCM Lane LOS B A - - F C HCM 95th%tile Q(veh) 1 - - - 0 7 0.3 G:\Projects1887-Lexington(King Street Properties)\Synchro\TIAS02\887 B AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 5 Route 2 WB off-ramp & Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 108.9 Movement EBT EBR WBL WBT NBL NBR Vol,veh/h 109 0 0 496 681 587 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - Yield Storage Length - - - - 0 220 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - -1 -1 - Peak Hour Factor 95 95 95 95 95 95 Heavy Vehicles,% 6 0 0 2 1 1 Mvmt Flow 115 0 0 522 717 618 Major/Minor Majorl Major2 Minorl Conflicting Flow All 0 0 115 0 637 115 Stage 1 - - - - 115 - Stage 2 - - - - 522 - Critical Hdwy - - 41 - 6.21 6.11 Critical Hdwy Stg 1 - - - - 5.21 - Critical Hdwy Stg 2 - - - - 5.21 - Follow-up Hdwy - - 2.2 - 3.509 3.309 Pot Cap-1 Maneuver - - 1487 - --459 943 Stage 1 - - - - 918 - Stage 2 - - - - —615 - Platoon blocked, % - - - Mov Cap-1 Maneuver - - 1487 - —459 943 Mov Cap-2 Maneuver - - - - —459 - Stage 1 - - - - 918 - Stage 2 - - - - —615 - Approach EB WB NB HCM Control Delay,s 0 0 160.8 HCM LOS F Minor Lane/Major Mvmt NBLn1 NBLn2 EBT EBR WBL WBT Capacity(veh/h) 459 943 - - 1487 - HCM Lane V/C Ratio 1 562 0 655 - - - - HCM Control Delay(s) 285 8 15.8 - - 0 - HCM Lane LOS F C - - A - HCM 95th%tile Q(veh) 391 5.1 - - 0 - Notes — Volume exceeds capacity $ Delay exceeds 300s + Computation Not Defined *.All major volume in platoon G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B AM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 6 Waltham Street & Hayden Avenue Weekday Morning Peak Hour Intersection Int Delay,s/veh 15.8 Movement EBL EBR NBL NBT SBT SBR Vol,veh/h 15 519 332 641 1179 175 Conflicting Peds,#Ihr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - Free - None - None Storage Length 0 0 205 - - 125 Veh in Median Storage,# 0 - - 0 0 - Grade, % 1 - - 2 -3 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles, % 11 2 2 3 3 2 Mvmt Flow 16 564 361 697 1282 190 Major/Minor Minor2 Majorl Major2 Conflicting Flow All 2700 - 1282 0 - 0 Stage 1 1282 - - - - - Stage 2 1418 - - - - - Critical Hdwy 6.71 - 412 - - - Critical Hdwy Stg 1 5.71 - - - - - Critical Hdwy Stg 2 5 71 - - - - - Follow-up Hdwy 3.599 - 2.218 - - - Pot Cap-1 Maneuver 19 0 541 - - - Stage 1 232 0 - - - - Stage 2 197 0 - - - - Platoon blocked, % - - - Mov Cap-1 Maneuver -6 - 541 - - - Mov Cap-2 Maneuver -6 - - - - - Stage 1 232 - - - - - Stage 2 66 - - - - - Approach EB NB SB HCM Control Delay,s $ 1931 1 8.2 0 HCM LOS F Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity(veh/h) 541 - 6 - - - HCM Lane V/C Ratio 0.667 - 2.717 - - - HCM Control Delay(s) 24 $1931 1 0 - - HCM Lane LOS C - F A - - HCM 95th%tile Q(veh) 4 9 - 3.2 - - - Notes Volume exceeds capacity $. Delay exceeds 300s + Computation Not Defined *.All major volume in platoon G:\Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 1 r I '9 1' Volume(vph) 0 0 0 299 0 474 0 302 167 228 895 0 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 13 12 14 12 16 16 13 13 12 Storage Length(ft) 0 0 350 0 0 0 230 0 Storage Lanes 0 0 1 1 0 0 1 0 Taper Length(ft) 25 100 25 100 Lane Util. Factor 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1.00 1 00 1 00 1 00 1 00 Frt 0 850 0 952 Flt Protected 0.950 0.950 Satd. Flow(prot) 0 2153 0 1847 0 1689 0 2023 0 1847 1944 0 Flt Permitted 0 950 0 357 Satd. Flow(perm) 0 2153 0 1847 0 1689 0 2023 0 694 1944 0 Right Turn on Red Yes Yes Yes Yes Satd.Flow(RTOR) 463 33 Link Speed(mph) 30 35 30 30 Link Distance(ft) 250 550 1000 1525 Travel Time(s) 5.7 10 7 22.7 34 7 Peak Hour Factor 0.96 0 96 0.96 0 96 0 96 0 96 0.96 0.96 0.96 0 96 0.96 0.96 Heavy Vehicles(%) 0% 0% 0% 1% 0% 2% 0% 1% 2% 1% 1% 0% Adj.Flow(vph) 0 0 0 311 0 494 0 315 174 238 932 0 Shared Lane Traffic(%) Lane Group Flow(vph) 0 0 0 311 0 494 0 489 0 238 932 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 13 13 13 13 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 0 85 0.85 0.85 0.96 1 00 0.92 1 00 0.85 0.85 0.96 0 96 1 00 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 1 1 1 1 Detector Template Left Thru Leading Detector(ft) 20 100 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0 0 0 0 0.0 0 0 0.0 Detector 1 Queue(s) 0.0 0 0 0 0 0 0 0.0 0 0 0.0 Detector 1 Delay(s) 00 00 00 00 0.0 00 0.0 Detector 2 Position(ft) 94 Detector 2 Size(ft) 6 Detector 2 Type Cl+Ex Detector 2 Channel Detector 2 Extend(s) 0 0 Turn Type Prot pt+ov NA pm+pt NA Protected Phases 4 4 8 1 8 2 1 6 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 6 Detector Phase 4 4 8 1 8 2 1 6 Switch Phase Minimum Initial(s) 4 0 4 0 8.0 12.0 4 0 12.0 Minimum Split(s) 8.0 8.0 14 0 18.0 11 0 18.0 Total Split(s) 11 0 11 0 25 0 34 0 20.0 54 0 Total Split(%) 12.2% 12.2% 27.8% 37.8% 22.2% 60 0% Maximum Green(s) 7.0 7 0 19 0 28.0 17 0 48.0 Yellow Time(s) 3.0 30 40 40 3.0 40 All-Red Time(s) 1 0 1 0 2.0 2.0 0.0 2.0 Lost Time Adjust(s) 0.0 -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 5 0 5.0 2.0 5 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None C-Max None C-Max Act Effct Green(s) 18.9 36.0 47 0 641 61 1 Actuated g/C Ratio 0.21 0 40 0.52 0 71 0.68 v/c Ratio 0 80 0 52 0.46 0 37 0.71 Control Delay 50.3 4.2 15.2 6.1 13.3 Queue Delay 00 00 00 00 0.0 Total Delay 50.3 4.2 15.2 61 13.3 LOS D A B A B Approach Delay 15.2 11 9 Approach LOS B B 90th%ile Green(s) 0 0 0 0 19 0 40.2 15.8 59 0 90th%ile Term Code Skip Skip Max Coord Gap Coord 70th%ile Green(s) 0 0 0.0 19.0 43.5 12.5 59 0 70th%Ile Term Code Skip Skip Max Coord Gap Coord 50th%ile Green(s) 0.0 0.0 19 0 45.6 10 4 59.0 50th %Ile Term Code Skip Skip Max Coord Gap Coord 30th%ile Green(s) 0.0 0.0 18.7 46.8 9.5 59.3 30th%ile Term Code Skip Skip Gap Coord Gap Coord 10th%ile Green(s) 0 0 0.0 14 0 541 6.9 64 0 10th%ile Term Code Skip Skip Gap Coord Gap Coord Queue Length 50th(ft) 166 10 155 42 357 Queue Length 95th(ft) #287 63 266 m59 m478 Internal Link Dist(ft) 170 470 920 1445 Turn Bay Length(ft) 350 230 Base Capacity(vph) 410 1029 1072 724 1319 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0 76 0 48 0.46 0.33 0 71 Intersection Summary Area Type: Other Cycle Length:90 Actuated Cycle Length.90 G\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 7 Spring Street & Concord Avenue Weekday Morning Peak Hour Offset: 18(20%),Referenced to phase 2:NBT and 6.SBTL,Start of Yellow Natural Cycle:65 Control Type:Actuated-Coordinated Maximum v/c Ratio:0.80 Intersection Signal Delay' 15.8 Intersection LOS: B Intersection Capacity Utilization 71.2% ICU Level of Service C Analysis Period(min) 15 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 7 Spring Street&Concord Avenue ' p1 I 02(R) —"i� l # q8 at ', '4:l 0 41"114.c. ,�• ® a. � .: .,1l Ø5(R G:1Projects1887-Lexington(King Street Properties)\Synchro\TIAS021887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour .— Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations i+ 1 4 Volume(vph) 279 393 449 397 138 136 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 12 16 15 15 Grade(%) 4% -1% 0% Storage Length(ft) 0 230 0 0 Storage Lanes 0 1 1 0 Taper Length(ft) 25 25 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.921 0 933 Flt Protected 0.950 0.975 Satd. Flow(prot) 1904 0 1796 2122 1873 0 Flt Permitted 0 084 0 975 Satd.Flow(perm) 1904 0 159 2122 1873 0 Right Turn on Red Yes Yes Satd. Flow(RTOR) 71 34 Link Speed(mph) 30 30 30 Link Distance(ft) 1000 1000 4125 Travel Time(s) 22.7 22.7 93.8 Peak Hour Factor 0.95 0.95 0.95 0 95 0.95 0.95 Heavy Vehicles(%) 5% 0% 1% 2% 2% 1% Adj.Flow(vph) 294 414 473 418 145 143 Shared Lane Traffic(%) Lane Group Flow(vph) 708 0 473 418 288 0 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 12 12 29 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.87 0 87 0.99 0.84 0.88 0.88 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0 0 0.0 Detector 1 Queue(s) 0 0 0 0 0 0 0.0 Detector 1 Delay(s) 0 0 0 0 0 0 0 0 Turn Type NA pm+pt NA Prot Protected Phases 2 1 6 8 Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial(s) 10.0 10 0 10 0 10 0 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour -- Nt t41-- 4\ Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 15.0 15 0 15.0 15.0 Total Split(s) 65 0 35 0 100.0 32.0 Total Split(%) 49.2% 26 5% 75.8% 24.2% Maximum Green(s) 60.0 30.0 95 0 27 0 Yellow Time(s) 40 40 40 30 All-Red Time(s) 1 0 1 0 1 0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4.0 4 0 4 0 4 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3 0 Recall Mode Min None Min None Act Effct Green(s) 43.4 74.8 74 8 20 7 Actuated g/C Ratio 0 42 0 72 0 72 0.20 v/c Ratio 0.85 0.87 0.27 0 72 Control Delay 35.9 471 5.8 48.0 Queue Delay 0.0 0.0 0 0 0.0 Total Delay 35.9 471 5.8 48.0 LOS D D A D Approach Delay 35 9 27 8 48 0 Approach LOS D C D 90th%ile Green(s) 60 0 30 0 95 0 27 0 90th%ile Term Code Max Max Hold Max 70th%ile Green(s) 53.2 30 0 88.2 25.2 70th%ile Term Code Gap Max Hold Gap 50th%ile Green(s) 43.8 30.0 78.8 20.4 50th%ile Term Code Gap Max Hold Gap 30th%ile Green(s) 35.5 23.6 641 16.3 30th%Ile Term Code Gap Gap Hold Gap 10th%Ile Green(s) 23.2 16.3 44.5 11 1 10th%Ile Term Code Gap Gap Hold Gap Queue Length 50th(ft) 407 249 85 169 Queue Length 95th(ft) 620 #543 149 305 Internal Link Dist(ft) 920 920 4045 Turn Bay Length(ft) 230 Base Capacity(vph) 1214 633 1860 560 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0 58 0.75 0.22 0.51 Intersection Summary Area Type: Other Cycle Length. 132 Actuated Cycle Length: 1041 Natural Cycle:60 Control Type:Actuated-Uncoordinated Maximum v/c Ratio. 0 87 Intersection Signal Delay 33.9 Intersection LOS:C G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Morning Peak Hour Intersection Capacity Utilization 89 6% ICU Level of Service E Analysis Period(min) 15 90th%ile Actuated Cycle: 132 70th%ile Actuated Cycle. 123.4 50th%Ile Actuated Cycle: 109.2 30th%ile Actuated Cycle:90 4 10th %ile Actuated Cycle: 65.6 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases. 8:Spring Street&Marrett Road(Route 2A) jar' V"-'4 06 4\ 08 G:1Projects1887-Lexington(King Street Properties)1SynchrolTIAS021887 B AM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour # Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 1 ¶ 1 r 1 .4 1 t r Volume(vph) 91 128 161 261 30 232 16 528 149 78 366 7 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 12 12 12 11 12 16 12 12 12 14 12 12 Grade(%) 2% 5% 4% -6% Storage Length(ft) 225 0 350 150 560 0 175 325 Storage Lanes 1 0 1 1 1 0 1 1 Taper Length(ft) 100 100 100 100 Lane Util. Factor 1.00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0 916 0.850 0 967 0.850 Flt Protected 0.950 0 950 0.950 0.950 Satd. Flow(prot) 1787 1723 0 1652 1853 1767 1769 1793 0 1871 1938 1663 Flt Permitted 0 597 0.578 0.500 0 150 Satd. Flow(perm) 1123 1723 0 1005 1853 1767 931 1793 0 295 1938 1663 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 74 239 18 145 Link Speed(mph) 30 40 30 30 Link Distance(ft) 1000 1275 1525 4125 Travel Time(s) 22.7 21 7 34 7 93.8 Peak Hour Factor 0.97 0.97 0.97 0 97 0.97 0 97 0 97 0.97 0.97 0.97 0.97 0 97 Heavy Vehicles(%) 0% 0% 0% 3% 0% 1% 0% 0% 2% 6% 1% 0% Adj.Flow(vph) 94 132 166 269 31 239 16 544 154 80 377 7 Shared Lane Traffic(%) Lane Group Flow(vph) 94 298 0 269 31 239 16 698 0 80 377 7 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 12 12 14 14 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 1 01 1 01 1 01 1 08 1 03 0.88 1 03 1 03 1 03 0.88 0.96 0.96 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 1 1 1 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex CI+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 00 00 00 00 00 00 00 00 0.0 00 Detector 1 Queue(s) 00 0.0 00 00 00 00 0.0 00 00 00 Detector 1 Delay(s) 0.0 0.0 00 00 00 00 00 00 00 0.0 Turn Type pm+pt NA pm+pt NA Free pm+pt NA pm+pt NA Perm Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases 4 8 Free 2 6 6 Detector Phase 7 4 3 8 5 2 1 6 6 Switch Phase Minimum Initial(s) 4 0 4 0 4 0 4 0 4 0 12.0 4 0 12.0 12.0 G:\Projects1887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour * ifr Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Minimum Split(s) 7 0 10.0 7 0 10 0 7 0 18.0 7 0 18.0 18.0 Total Split(s) 15.0 34.0 9.0 28.0 8.0 39 0 8.0 39 0 39 0 Total Split(%) 16 7% 37 8% 10.0% 31 1% 8.9% 43.3% 8.9% 43 3% 43.3% Maximum Green(s) 12.0 28.0 6.0 22.0 5 0 33.0 5.0 33.0 33.0 Yellow Time(s) 3.0 40 3.0 40 30 40 3.0 40 40 All-Red Time(s) 0.0 2.0 0.0 2.0 0 0 2.0 0.0 2.0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1.0 -1 0 -1 0 Total Lost Time(s) 2.0 5.0 2.0 5.0 2.0 5.0 2.0 5.0 5.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension(s) 3 0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None Min None Min Min Act Effct Green(s) 28.1 16.5 14 8 11.2 76.2 42.0 34 4 43.2 391 391 Actuated g/C Ratio 0 37 0.22 0.19 015 1 00 0 55 0 45 0.57 0.51 0 51 v/c Ratio 017 0 69 1 05 0.11 014 0 03 0.85 0.27 0.38 0 01 Control Delay 16.6 29 5 100 0 28.4 0.2 8.9 32.9 11 0 14 4 0 0 Queue Delay 00 0.0 00 00 00 00 00 00 00 00 Total Delay 16.6 29.5 100 0 28.4 0.2 8.9 32.9 11 0 14 4 0 0 LOS B C F C A A C B B A Approach Delay 26.4 51 6 32.4 13 6 Approach LOS C D C B 90th%Ile Green(s) 10.7 23.7 6.0 19.0 5.0 33.0 5 0 33 0 33 0 90th%ile Term Code Gap Gap Max Hold Max Max Max Hold Hold 70th%ile Green(s) 9.2 18.7 6.0 15.5 0.0 33.0 5.0 41 0 41 0 70th%Ile Term Code Gap Gap Max Hold Skip Max Max Hold Hold 50th%ile Green(s) 27 6 15.6 6 0 0.0 0 0 33 0 5.0 41 0 41 0 50th%ile Term Code Hold Gap Max Skip Skip Max Max Hold Hold 30th%ile Green(s) 24 7 12.7 6.0 0.0 0 0 33.0 5.0 41 0 41 0 30th%Ile Term Code Hold Gap Max Skip Skip Max Max Hold Hold 10th%Ile Green(s) 0 0 8.5 6.0 0 0 0 0 33.0 0 0 33.0 33.0 10th %Ile Term Code Skip Gap Max Skip Skip Max Skip Hold Hold Queue Length 50th(ft) 30 100 -199 14 0 3 290 15 96 0 Queue Length 95th(ft) 59 180 158 35 0 13 #589 42 229 0 Internal Link Dist(ft) 920 1195 1445 4045 Turn Bay Length(ft) 225 350 150 560 175 325 Base Capacity(vph) 585 708 256 565 1767 579 818 292 993 923 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 016 0 42 1 05 0 05 014 0.03 0.85 0.27 0.38 0.01 Intersection Summary Area Type: Other Cycle Length.90 Actuated Cycle Length:76.2 Natural Cycle:70 Control Type:Actuated-Uncoordinated Maximum v/c Ratio. 1 05 Intersection Signal Delay. 32.0 Intersection LOS:C G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 1 Spring Street & Shire Way/Hayden Avenue Weekday Evening Peak Hour Intersection Capacity Utilization 87.2% ICU Level of Service E Analysis Period(min) 15 90th%ile Actuated Cycle:85.7 70th%Ile Actuated Cycle:80 7 50th%ile Actuated Cycle:77 6 30th%Ile Actuated Cycle:74 7 10th%ile Actuated Cycle:62.5 — Volume exceeds capacity,queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 1 Spring Street&Shire Way/Hayden Avenue .r \p11'02 T 03 x00.4 05 V 06 07 j �F--- 08 twali 100,fx • I*1 QA, . . M c. t ; ". 41, <. G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 3 Hayden Avenue & 65 Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 5.5 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 27 240 522 9 47 196 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 - Veh in Median Storage,# - 0 0 - 0 - Grade,% - 2 -2 - -2 - Peak Hour Factor 90 90 90 90 90 90 Heavy Vehicles,% 38 2 2 0 0 1 Mvmt Flow 30 267 580 10 52 218 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 590 0 - 0 912 585 Stage 1 - - - - 585 - Stage 2 - - - - 327 - Critical Hdwy 4 48 - - - 6 6.01 Critical Hdwy Stg 1 - - - - 5 - Critical Hdwy Stg 2 - - - - 5 - Follow-up Hdwy 2.542 - - - 3.5 3.309 Pot Cap-1 Maneuver 831 - - - 339 530 Stage 1 - - - - 598 - Stage 2 - - - - 762 - Platoon blocked,% - - - Mov Cap-1 Maneuver 831 - - - 325 530 Mov Cap-2 Maneuver - - - - 325 - Stage 1 - - - - 598 - Stage 2 - - - - 730 - Approach EB WB SB HCM Control Delay,s 1 0 22.3 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 Capacity(veh/h) 831 - - - 472 HCM Lane V/C Ratio 0 036 - - - 0.572 HCM Control Delay(s) 9.5 0 - - 22.3 HCM Lane LOS A A - - C HCM 95th%tile Q(veh) 0.1 - - - 3.5 G:\Projects1887-Lexington(King Street Properties)\SynchrolTIAS021887 B PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 4 Hayden Avenue & 45 Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 6.4 Movement EBL EBT WBT WBR SBL SBR Vol,veh/h 24 263 397 20 163 134 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - None Storage Length - - - - 0 165 Veh in Median Storage,# - 0 0 - 0 - Grade, % - 2 2 - 0 - Peak Hour Factor 89 89 89 89 89 89 Heavy Vehicles, % 0 1 2 0 4 0 Mvmt Flow 27 296 446 22 183 151 Major/Minor Majorl Major2 Minor2 Conflicting Flow All 469 0 - 0 806 457 Stage 1 - - - - 457 - Stage 2 - - - - 349 - Critical Hdwy 41 - - - 6.44 6.2 Critical Hdwy Stg 1 - - - - 5 44 - Critical Hdwy Stg 2 - - - - 5.44 - Follow-up Hdwy 2.2 - - - 3.536 3.3 Pot Cap-1 Maneuver 1103 - - - 349 608 Stage 1 - - - - 633 - Stage 2 - - - - 710 - Platoon blocked,% - - - Mov Cap-1 Maneuver 1103 - - - 339 608 Mov Cap-2 Maneuver - - - - 339 - Stage 1 - - - - 633 - Stage 2 - - - - 689 - Approach EB WB SB HCM Control Delay,s 0.7 0 20.9 HCM LOS C Minor Lane/Major Mvmt EBL EBT WBT WBR SBLn1 SBLn2 Capacity(veh/h) 1103 - - - 339 608 HCM Lane V/C Ratio 0 024 - - - 0.54 0.248 HCM Control Delay(s) 8.3 0 - - 27 4 12.9 HCM Lane LOS A A - - D B HCM 95th%tile Q(veh) 0.1 - - - 3 1 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 5 Route 2 WB off-ramp & Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 8.1 Movement EBT EBR WBL WBT NBL NBR Vol,veh/h 522 0 0 228 200 279 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Free Free Free Free Stop Stop RT Channelized - None - None - Yield Storage Length - - - - 0 220 Veh in Median Storage,# 0 - - 0 0 - Grade,% 1 - - -1 -1 - Peak Hour Factor 97 97 97 97 97 97 Heavy Vehicles,% 1 0 0 3 1 1 Mvmt Flow 538 0 0 235 206 288 Major/Minor Majors Major2 Minorl Conflicting Flow All 0 0 538 0 773 538 Stage 1 - - - - 538 - Stage 2 - - - - 235 - Critical Hdwy - - 41 - 6.21 6.11 Critical Hdwy Stg 1 - - - - 5.21 - Critical Hdwy Stg 2 - - - - 5.21 - Follow-up Hdwy - - 2.2 - 3.509 3.309 Pot Cap-1 Maneuver - - 1040 - 385 553 Stage 1 - - - - 605 - Stage 2 - - - - 817 - Platoon blocked, % - - - Mov Cap-1 Maneuver - - 1040 - 385 553 Mov Cap-2 Maneuver - - - - 385 - Stage 1 - - - - 605 - Stage 2 - - - - 817 - Approach EB WB NB HCM Control Delay,s 0 0 20.9 HCM LOS C Minor Lane/Major Mvmt NBLn1 NBLn2 EBT EBR WBL WBT Capacity(veh/h) 385 553 - - 1040 - HCM Lane V/C Ratio 0.536 0.52 - - - - HCM Control Delay(s) 24 6 18.3 - - 0 - HCM Lane LOS C C - - A - HCM 95th%tile Q(veh) 3 3 - - 0 - G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. HCM 2010 TWSC 2024 Build Condition 6 Waltham Street & Hayden Avenue Weekday Evening Peak Hour Intersection Int Delay,s/veh 1691 Movement EBL EBR NBL NBT SBT SBR Vol,veh/h 141 662 173 966 863 53 Conflicting Peds,#/hr 0 0 0 0 0 0 Sign Control Stop Stop Free Free Free Free RT Channelized - Free - None - None Storage Length 0 0 205 - - 125 Veh in Median Storage,# 0 - - 0 0 - Grade, % 1 - - 2 -3 - Peak Hour Factor 92 92 92 92 92 92 Heavy Vehicles,% 2 1 0 1 0 4 Mvmt Flow 153 720 188 1050 938 58 Major/Minor Minor2 Majorl Major2 Conflicting Flow All 2364 - 938 0 - 0 Stage 1 938 - - - - - Stage 2 1426 - - - - - Critical Hdwy 6 62 - 41 - - - Critical Hdwy Stg 1 5.62 - - - - - Critical Hdwy Stg 2 5 62 - - - - - Follow-up Hdwy 3.518 - 2.2 - - - Pot Cap-1 Maneuver -34 0 739 - - - Stage 1 361 0 - - - - Stage 2 205 0 - - - - Platoon blocked,% - - - Mov Cap-1 Maneuver -25 - 739 - - - Mov Cap-2 Maneuver -25 - - - - - Stage 1 361 - - - - - Stage 2 -153 - - - - - Approach EB NB SB HCM Control Delay,s $2618.6 1 8 0 HCM LOS F Minor Lane/Major Mvmt NBL NBT EBLn1 EBLn2 SBT SBR Capacity(veh/h) 739 - 25 - - - HCM Lane V/C Ratio 0.254 - 6.13 - - - HCM Control Delay(s) 11.5 $2618.6 0 - - HCM Lane LOS B - F A - - HCM 95th%tile Q(veh) 1 - 191 - - - Notes - Volume exceeds capacity $.Delay exceeds 300s + Computation Not Defined 'All major volume in platoon G:\Projects1887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 4 11i r i 'I 4' Volume(vph) 0 0 0 221 0 204 0 473 560 209 586 0 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 13 12 14 12 16 16 13 13 12 Storage Length(ft) 0 0 350 0 0 0 230 0 Storage Lanes 0 0 1 1 0 0 1 0 Taper Length(ft) 25 100 25 100 Lane Util. Factor 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.850 0 927 Flt Protected 0.950 0 950 Satd.Flow(prot) 0 2153 0 1829 0 1706 0 1987 0 1847 1944 0 Flt Permitted 0 950 0.088 Satd. Flow(perm) 0 2153 0 1829 0 1706 0 1987 0 171 1944 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow(RTOR) 212 61 Link Speed(mph) 30 35 30 30 Link Distance(ft) 250 550 1000 1525 Travel Time(s) 5.7 10 7 22.7 34 7 Peak Hour Factor 0 96 0.96 0.96 0.96 0 96 0.96 0 96 0.96 0.96 0.96 0 96 0.96 Heavy Vehicles(%) 0% 0% 0% 2% 0% 1% 0% 1% 0% 1% 1% 0% Adj. Flow(vph) 0 0 0 230 0 212 0 493 583 218 610 0 Shared Lane Traffic(%) Lane Group Flow(vph) 0 0 0 230 0 212 0 1076 0 218 610 0 Enter Blocked Intersection No No No No No No No No No No No No Lane Alignment Left Left Right Left Left Right Left Left Right Left Left Right Median Width(ft) 13 13 13 13 Link Offset(ft) 0 0 0 0 Crosswalk Width(ft) 16 16 16 16 Two way Left Turn Lane Headway Factor 0 85 0.85 0.85 0 96 1 00 0 92 1 00 0 85 0 85 0.96 0 96 1 00 Turning Speed(mph) 15 9 15 9 15 9 15 9 Number of Detectors 1 2 1 1 1 1 1 Detector Template Left Thru Leading Detector(ft) 20 100 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 0 Detector 1 Size(ft) 20 6 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 00 00 00 00 00 00 00 Detector 1 Queue(s) 00 00 00 0.0 00 00 00 Detector 1 Delay(s) 00 0.0 00 00 00 00 00 Detector 2 Position(ft) 94 Detector 2 Size(ft) 6 Detector 2 Type Cl+Ex Detector 2 Channel Detector 2 Extend(s) 0.0 Turn Type Prot pt+ov NA pm+pt NA Protected Phases 4 4 8 1 8 2 1 6 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Permitted Phases 6 Detector Phase 4 4 8 1 8 2 1 6 Switch Phase Minimum Initial(s) 4.0 4 0 8.0 12.0 4.0 12.0 Minimum Split(s) 8.0 8.0 14 0 18.0 11 0 18.0 Total Split(s) 19.0 19 0 31 0 48.0 15 0 63 0 Total Split(%) 16.8% 16.8% 27 4% 42.5% 13.3% 55.8% Maximum Green(s) 15.0 15.0 25.0 42.0 12.0 57 0 Yellow Time(s) 30 3.0 40 40 3.0 40 All-Red Time(s) 1 0 1 0 2.0 2.0 0 0 2.0 Lost Time Adjust(s) 0 0 -1 0 -1 0 -1.0 -1 0 Total Lost Time(s) 4 0 5.0 5 0 2.0 5 0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None Min None Min Act Effct Green(s) 16.9 33.0 43.2 59 4 56.4 Actuated g/C Ratio 0.20 0 40 0.52 0 71 0 68 v/c Ratio 0.62 0.26 1 02 0 63 0 46 Control Delay 38.2 3.1 53 5 22.3 8 4 Queue Delay 0.0 00 00 00 00 Total Delay 38.2 3.1 53.5 22.3 8.4 LOS D A D C A Approach Delay 53.5 12.1 Approach LOS D B 90th%ile Green(s) 0 0 0.0 22.8 42.0 12.0 57.0 90th%ile Term Code Skip Skip Gap Max Max Hold 70th%Ile Green(s) 0 0 0 0 18.1 42.0 12.0 57 0 70th%ile Term Code Skip Skip Gap Max Max Hold 50th%ile Green(s) 0 0 0 0 15 7 42.0 11 1 561 50th%ile Term Code Skip Skip Gap Max Gap Hold 30th%ile Green(s) 0 0 0 0 13.5 42.0 8.6 53.6 30th%ile Term Code Skip Skip Gap Max Gap Hold 10th%Ile Green(s) 0 0 0.0 10.3 42.0 7 4 52.4 10th%ile Term Code Skip Skip Gap Max Gap Hold Queue Length 50th(ft) 112 0 -595 48 128 Queue Length 95th(ft) 184 37 #954 136 250 Internal Link Dist(ft) 170 470 920 1445 Turn Bay Length(ft) 350 230 Base Capacity(vph) 573 839 1060 384 1360 Starvation Cap Reductn 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 Reduced v/c Ratio 0.40 0.25 1 02 0.57 0 45 Intersection Summary Area Type: Other Cycle Length. 113 Actuated Cycle Length.83.3 G:1Projects1887-Lexington(King Street Properties)1SynchrolTIAS021887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 7 Spring Street & Concord Avenue Weekday Evening Peak Hour Natural Cycle:90 Control Type:Actuated-Uncoordinated Maximum v/c Ratio 1 02 Intersection Signal Delay 32.8 Intersection LOS:C Intersection Capacity Utilization 93.8% ICU Level of Service F Analysis Period(min)15 90th%ile Actuated Cycle: 91.8 70th%ile Actuated Cycle: 871 50th%ile Actuated Cycle:83.8 30th%ile Actuated Cycle:791 10th%ile Actuated Cycle.74 7 Volume exceeds capacity,queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 7 Spring Street&Concord Avenue /-01 I t02 404 T 05 1 -6116$04,44.40 VATAfInsFa G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour —41' t c 4-- f Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations '* 1 4' V" Volume(vph) 333 250 145 233 342 345 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 12 16 15 15 Grade(%) 4% -1% 0% Storage Length(ft) 0 230 0 0 Storage Lanes 0 1 1 0 Taper Length(ft) 25 25 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.942 0.932 Fit Protected 0.950 0.976 Satd. Flow(prot) 1965 0 1814 2164 1892 0 Flt Permitted 0.094 0.976 Satd. Flow(perm) 1965 0 179 2164 1892 0 Right Turn on Red Yes Yes Satd.Flow(RTOR) 32 48 Link Speed(mph) 30 30 30 Link Distance(ft) 1000 1000 4125 Travel Time(s) 22.7 22.7 93 8 Peak Hour Factor 0 98 0.98 0.98 0.98 0 98 0.98 Heavy Vehicles(%) 2% 0% 0% 0% 1% 0% Adj. Flow(vph) 340 255 148 238 349 352 Shared Lane Traffic(%) Lane Group Flow(vph) 595 0 148 238 701 0 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 12 12 29 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.87 0.87 0 99 0.84 0.88 0.88 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0 0 0.0 0.0 0.0 Detector 1 Queue(s) 0.0 0 0 0.0 0.0 Detector 1 Delay(s) 0.0 0.0 0.0 0.0 Turn Type NA pm+pt NA Prot Protected Phases 2 1 6 8 Permitted Phases 6 Detector Phase 2 1 6 8 Switch Phase Minimum Initial(s) 10 0 10 0 10 0 10 0 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 15.0 15.0 15.0 15.0 Total Split(s) 56 0 16.0 72.0 65.5 Total Split(%) 40.7% 11.6% 52.4% 47 6% Maximum Green(s) 51 0 11 0 67 0 60 5 Yellow Time(s) 4 0 4 0 4 0 3.0 All-Red Time(s) 1 0 1 0 1 0 2.0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 4 0 4 0 4.0 Lead/Lag Lag Lead Lead-Lag Optimize? Yes Yes Vehicle Extension(s) 3 0 3 0 3.0 3.0 Recall Mode Min None Min None Act Effct Green (s) 38.1 54 4 54 4 451 Actuated g/C Ratio 0.35 0.50 0 50 0 42 v/c Ratio 0 83 0.54 0.22 0.86 Control Delay 42.8 27.3 17.2 39.0 Queue Delay 0 0 0.0 0.0 0.0 Total Delay 42.8 27.3 17.2 39 0 LOS D C B D Approach Delay 42.8 21 1 39 0 Approach LOS D C D 90th%ile Green(s) 51 0 11 0 67.0 60 5 90th%ile Term Code Max Max Hold Max 70th%ile Green(s) 48.1 11 0 641 56.9 70th%Ile Term Code Gap Max Hold Gap 50th%ile Green(s) 37.8 10 7 53.5 45.2 50th%ile Term Code Gap Gap Hold Gap 30th%ile Green(s) 30 0 10 0 45.0 36.0 30th%ile Term Code Gap Min Hold Gap 10th%Ile Green(s) 21 5 10.0 36.5 25.3 10th%Ile Term Code Gap Min Hold Gap Queue Length 50th(ft) 357 54 90 404 Queue Length 95th(ft) 597 134 172 677 Internal Link Dist(ft) 920 920 4045 Turn Bay Length(ft) 230 Base Capacity(vph) 1017 282 1442 1159 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.59 0 52 0.17 0 60 Intersection Summary Area Type: Other Cycle Length: 137 5 Actuated Cycle Length: 108 Natural Cycle:80 Control Type.Actuated-Uncoordinated Maximum v/c Ratio:0 86 Intersection Signal Delay.36.2 Intersection LOS:D G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition 8 Spring Street & Marrett Road (Route 2A) Weekday Evening Peak Hour Intersection Capacity Utilization 91.2% ICU Level of Service F Analysis Period(min) 15 90th%ile Actuated Cycle: 137 5 70th%ile Actuated Cycle: 131 50th%ile Actuated Cycle. 108.7 30th%Ile Actuated Cycle:91 10th%ile Actuated Cycle:71 8 Splits and Phases: 8:Spring Street&Marrett Road(Route 2A) ip l "--002. 4-- 06 l\ 03 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS021887 B PM.syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 5 Route 2 WB off-ramp & Hayden Avenue Weekday Morning Peak Hour --r' -Nt 1- 1-- Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Volume(vph) 109 0 0 496 681 587 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 16 16 16 Grade(%) 1% -1% -1% Storage Length(ft) 0 0 0 220 Storage Lanes 0 0 1 1 Taper Length(ft) 25 25 Lane Util. Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.850 Fit Protected 0 950 Satd. Flow(prot) 2021 0 0 2122 2036 1821 Flt Permitted 0.950 Satd.Flow(perm) 2021 0 0 2122 2036 1821 Right Turn on Red Yes Yes Satd. Flow(RTOR) 618 Link Speed(mph) 45 40 30 Link Distance(ft) 1370 555 1000 Travel Time(s) 20.8 9.5 22.7 Peak Hour Factor 0.95 0.95 0.95 0.95 0 95 0 95 Heavy Vehicles(%) 6% 0% 0% 2% 1% 1% Adj. Flow(vph) 115 0 0 522 717 618 Shared Lane Traffic(%) Lane Group Flow(vph) 115 0 0 522 717 618 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 0 0 16 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.85 0.85 0 84 0 84 0 84 0 84 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0 0 0 0 Detector 1 Queue(s) 0 0 0 0 0 0 0 0 Detector 1 Delay(s) 0.0 0 0 0 0 0 0 Turn Type NA NA Prot Perm Protected Phases 2 6 8 Permitted Phases 8 Detector Phase 2 6 8 8 Switch Phase Minimum Initial(s) 8.0 8.0 6.0 6.0 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\Mitigated1887 B AM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 5 Route 2 WB off-ramp & Hayden Avenue Weekday Morning Peak Hour ■- 4\ Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 13 0 13.0 11 0 11 0 Total Split(s) 34 0 34 0 31 0 31 0 Total Split(%) 52.3% 52.3% 47 7% 47 7% Maximum Green(s) 29 0 29.0 26.0 26.0 Yellow Time(s) 40 40 40 40 All-Red Time(s) 1 0 1 0 1 0 1 0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 4.0 4 0 4 0 Lead/Lag Lead-Lag Optimize? Vehicle Extension(s) 3.0 3.0 3.0 3 0 Recall Mode Min Min None None Act Effct Green(s) 19.2 19.2 24 3 24.3 Actuated g/C Ratio 0.37 0 37 0 47 0 47 v/c Ratio 015 0.66 0 75 0.52 Control Delay 11 7 18.5 19.2 3 0 Queue Delay 0.0 0 0 0 0 0 0 Total Delay 11 7 18.5 19.2 3.0 LOS B B B A Approach Delay 11 7 18.5 11 7 Approach LOS B B B 90th%Ile Green(s) 271 271 26.0 26.0 90th%Ile Term Code Hold Gap Max Max 70th%ile Green(s) 21 0 21 0 26 0 26.0 70th%ile Term Code Hold Gap Max Max 50th%ile Green(s) 18 0 18.0 26.0 26.0 50th%ile Term Code Hold Gap Max Max 30th%Ile Green(s) 15.3 15 3 22.0 22.0 30th%Ile Term Code Hold Gap Gap Gap 10th%ile Green(s) 11 1 11 1 16.0 16.0 10th%ile Term Code Hold Gap Gap Gap Queue Length 50th(ft) 25 140 162 0 Queue Length 95th(ft) 51 222 #419 51 Internal Link Dist(ft) 1290 475 920 Turn Bay Length(ft) 220 Base Capacity(vph) 1212 1272 1099 1267 Starvation Cap Reductn 0 0 0 0 Spillback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.09 0 41 0 65 0 49 Intersection Summary Area Type: Other Cycle Length.65 Actuated Cycle Length:51 7 Natural Cycle:50 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0 75 Intersection Signal Delay 13.5 Intersection LOS.B G:\Projects1887-Lexington(King Street Properties)\Synchro\TIAS021Mitigated\887 B AM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 5 Route 2 WB off-ramp & Hayden Avenue Weekday Morning Peak Hour Intersection Capacity Utilization 70.5% ICU Level of Service C Analysis Period(min)15 90th%ile Actuated Cycle: 63.1 70th%Ile Actuated Cycle: 57 50th%Ile Actuated Cycle:54 30th%ile Actuated Cycle:47 3 10th%ile Actuated Cycle:371 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 5. Route 2 WB off-ramp&Hayden Avenue 02 41, 1- 05 1 tib G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021Mitigated1887 B AM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 6 Waltham Street & Hayden Avenue } Weekday Morning Peak Hour --V 41 I Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations r ' t Volume(vph) 15 519 332 641 1179 175 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 11 16 16 14 Grade(%) 1% 2% -3% Storage Length(ft) 0 0 205 125 Storage Lanes 1 1 1 1 Taper Length(ft) 25 100 Lane Util. Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.850 0 850 Flt Protected 0 950 0.950 Satd. Flow(prot) 1834 1785 1694 2070 2122 1714 Flt Permitted 0.950 0 078 Satd.Flow(perm) 1834 1785 139 2070 2122 1714 Right Turn on Red Yes Yes Satd. Flow(RTOR) 443 76 Link Speed(mph) 40 35 40 Link Distance(ft) 555 1000 1000 Travel Time(s) 9 5 19.5 17 0 Peak Hour Factor 0 92 0.92 0 92 0.92 0 92 0.92 Heavy Vehicles(%) 11% 2% 2% 3% 3% 2% Adj.Flow(vph) 16 564 361 697 1282 190 Shared Lane Traffic(%) Lane Group Flow(vph) 16 564 361 697 1282 190 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 16 11 11 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.85 0.85 1 06 0.86 0.83 0 90 Turning Speed(mph) 15 9 15 9 Number of Detectors 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 Detector 1 Type Cl+Ex CI+Ex Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0 0 0.0 0.0 0.0 0.0 0.0 Detector 1 Queue(s) 0 0 0 0 0 0 0.0 0.0 0 0 Detector 1 Delay(s) 0 0 0 0 0.0 0.0 0 0 0 0 Turn Type Perm Free pm+pt NA NA Perm Protected Phases 5 2 6 Permitted Phases 4 Free 2 6 Detector Phase 4 5 2 6 6 Switch Phase Minimum Initial(s) 6.0 6.0 8.0 8.0 8.0 G:\Projects\887-Lexington(King Street Properties)\Synchro\TIAS02\Mitigated\887 B AM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 6 Waltham Street & Hayden Avenue Weekday Morning Peak Hour t Lane Group EBL EBR NBL NBT SBT SBR Minimum Split(s) 11 0 10 0 13.0 13.0 13.0 Total Split(s) 11 0 27 0 79 0 52.0 52.0 Total Split(%) 12.2% 30.0% 87.8% 57.8% 57 8% Maximum Green(s) 6.0 23.0 74 0 47 0 47 0 Yellow Time(s) 40 3.5 40 40 40 All-Red Time(s) 1 0 0 5 1 0 1 0 1 0 Lost Time Adjust(s) -1 0 0.0 -1 0 -1 0 -1 0 Total Lost Time(s) 4 0 4 0 4 0 4 0 4 0 Lead/Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Vehicle Extension(s) 3.0 3.0 3 0 3.0 3.0 Recall Mode None None Min Min Min Act Effct Green(s) 71 78.0 72.1 75 4 48.4 48.4 Actuated g/C Ratio 0 09 1 00 0 92 0.97 0 62 0 62 v/c Ratio 0.10 0 32 0 69 0.35 0.97 017 Control Delay 37.3 0.5 24 5 1 1 371 5.3 Queue Delay 0.0 0 0 0.0 0 0 0 0 0.0 Total Delay 37 3 0.5 24.5 1 1 371 5.3 LOS D A C A D A Approach Delay 1.5 91 33.0 Approach LOS A A C 90th%ile Green(s) 6.0 23 0 74 0 47 0 47 0 90th %ile Term Code Max Max Hold Max Max 70th%Ile Green(s) 0.0 23 0 74.0 47 0 47 0 70th%ile Term Code Skip Max Hold Max Max 50th%ile Green(s) 0 0 21.3 72.3 47 0 47 0 50th%ile Term Code Skip Gap Hold Max Max 30th %ile Green (s) 0.0 18.0 69 0 47 0 47 0 30th%Ile Term Code Skip Gap Hold Max Max 10th%ile Green(s) 0 0 13.5 64 5 47 0 47 0 10th%ile Term Code Skip Gap Hold Max Max Queue Length 50th(ft) 7 0 96 0 526 20 Queue Length 95th(ft) 29 0 232 95 #1104 64 Internal Link Dist(ft) 475 920 920 Turn Bay Length(ft) 205 125 Base Capacity(vph) 165 1785 590 1989 1316 1092 Starvation Cap Reductn 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 Reduced v/c Ratio 010 0 32 0 61 0 35 0.97 017 Intersection Summary Area Type: Other Cycle Length 90 Actuated Cycle Length.78 Natural Cycle:90 Control Type:Actuated-Uncoordinated Maximum v/c Ratio 0.97 Intersection Signal Delay 19 0 Intersection LOS. B G.1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021Mitigated1887 B AM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 6 Waltham Street & Hayden Avenue Weekday Morning Peak Hour Intersection Capacity Utilization 95.4% ICU Level of Service F Analysis Period(min) 15 90th%ile Actuated Cycle. 90 70th%ile Actuated Cycle. 79 50th%ile Actuated Cycle:77.3 30th%ile Actuated Cycle: 74 10th%ile Actuated Cycle: 69.5 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. Splits and Phases: 6 Waltham Street&Hayden Avenue ts ' 02 41 I 04 ' 40%44° tit* ` ■ ..�±4\35 4' o6 152'1 :43: .... ; 4i, 4' '4' ex G.\Projects1887-Lexington(King Street Properties)\Synchro\TIASO2\Mitigated\887 B AM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 5 Route 2 WB off-ramp & Hayden Avenue Weekday Evening Peak Hour - C 4— 4\ Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations 4' 4' 'I ri Volume(vph) 522 0 0 228 200 279 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 16 16 16 16 Grade(%) 1% -1% -1% Storage Length(ft) 0 0 0 220 Storage Lanes 0 0 1 1 Taper Length(ft) 25 25 Lane Util.Factor 1 00 1 00 1.00 1 00 1 00 1 00 Frt 0.850 Flt Protected 0 950 Satd. Flow(prot) 2121 0 0 2101 2036 1821 Flt Permitted 0.950 Satd. Flow(perm) 2121 0 0 2101 2036 1821 Right Turn on Red Yes Yes Satd. Flow(RTOR) 288 Link Speed(mph) 45 40 30 Link Distance(ft) 1370 555 1000 Travel Time(s) 20.8 9 5 22.7 Peak Hour Factor 0.97 0.97 0.97 0 97 0 97 0 97 Heavy Vehicles(%) 1% 0% 0% 3% 1% 1% Adj. Flow(vph) 538 0 0 235 206 288 Shared Lane Traffic(%) Lane Group Flow(vph) 538 0 0 235 206 288 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 0 0 16 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0.85 0 85 0.84 0.84 0.84 0.84 Turning Speed(mph) 9 15 15 9 Number of Detectors 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 Trailing Detector(ft) 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex Cl+Ex Cl+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0 0 0 0 Detector 1 Queue(s) 0.0 0.0 0 0 0.0 Detector 1 Delay(s) 0.0 0 0 0 0 0 0 Turn Type NA NA Prot Perm Protected Phases 2 6 8 Permitted Phases 8 Detector Phase 2 6 8 8 Switch Phase Minimum Initial(s) 8.0 8 0 6.0 6.0 G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021Mitigated1887 B PM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 5 Route 2 WB off-ramp & Hayden Avenue Weekday Evening Peak Hour Lane Group EBT EBR WBL WBT NBL NBR Minimum Split(s) 13.0 13.0 11 0 11 0 Total Split(s) 43.0 43.0 17.0 17 0 Total Split(%) 71 7% 71 7% 28.3% 28.3% Maximum Green(s) 38.0 38.0 12.0 12.0 Yellow Time(s) 40 40 40 40 All-Red Time(s) 1 0 1 0 1 0 1 0 Lost Time Adjust(s) -1 0 -1 0 -1 0 -1.0 Total Lost Time(s) 4 0 4 0 4 0 4 0 Lead/Lag Lead-Lag Optimize? Vehicle Extension(s) 3.0 3 0 3.0 3.0 Recall Mode Min Min None None Act Effct Green(s) 14 7 14 7 9.9 9.9 Actuated g/C Ratio 0 45 0 45 0.30 0 30 v/c Ratio 0 57 0.25 0 34 0.38 Control Delay 9 6 6.5 11 7 3.7 Queue Delay 0.0 0 0 0 0 0.0 Total Delay 9 6 6.5 11 7 3.7 LOS A A B A Approach Delay 9 6 6.5 7 0 Approach LOS A A A 90th%ile Green(s) 20 4 20 4 12.0 12.0 90th%ile Term Code Gap Hold Max Max 70th%Ile Green(s) 15 8 15 8 10.7 10.7 70th%ile Term Code Gap Hold Gap Gap 50th%ile Green(s) 13.5 13.5 8.4 8.4 50th%Ile Term Code Gap Hold Gap Gap 30th%ile Green(s) 11.2 11.2 7 4 7 4 30th%ile Term Code Gap Hold Gap Gap 10th%ile Green(s) 8.8 8.8 6.2 6.2 10th%Ile Term Code Gap Hold Gap Gap Queue Length 50th(ft) 57 21 26 0 Queue Length 95th(ft) 134 55 76 37 Internal Link Dist(ft) 1290 475 920 Turn Bay Length(ft) 220 Base Capacity(vph) 2087 2067 832 915 Starvation Cap Reductn 0 0 0 0 Spiliback Cap Reductn 0 0 0 0 Storage Cap Reductn 0 0 0 0 Reduced v/c Ratio 0.26 011 0.25 0 31 Intersection Summary Area Type: Other Cycle Length.60 Actuated Cycle Length. 32.9 Natural Cycle:40 Control Type:Actuated-Uncoordinated Maximum v/c Ratio:0 57 Intersection Signal Delay. 8.0 Intersection LOS.A G:\Projects\887-Lexington(King Street Properties)1Synchro\TIAS021Mitigated\887 B PM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 5 Route 2 WB off-ramp & Hayden Avenue Weekday Evening Peak Hour Intersection Capacity Utilization 51 4% ICU Level of Service A Analysis Period(min) 15 90th%ile Actuated Cycle:42.4 70th%Ile Actuated Cycle:36.5 50th%ile Actuated Cycle: 31.9 30th%ile Actuated Cycle: 28.6 10th%Ile Actuated Cycle: 25 Splits and Phases: 5 Route 2 WB off-ramp&Hayden Avenue -402 Oarr £S ' R 4k '14 +- 06 7 Wit 14 'i � � X4'4 -..'' ;,v. - Vii' :: 'Y p x" .z. d `3:F%.°s` '-'.. ,4 P'74; G:1Projects1887-Lexington(King Street Properties)ISynchro\TIAS021Mitigated1887 B PM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 6 Waltham Street & Hayden Avenue Weekday Evening Peak Hour Nir 4\ t Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations r 19 1' tri Volume(vph) 141 662 173 966 863 53 Ideal Flow(vphpl) 1900 1900 1900 1900 1900 1900 Lane Width(ft) 16 16 11 16 16 14 Grade(%) 1% 2% -3% Storage Length(ft) 0 0 205 125 Storage Lanes 1 1 1 1 Taper Length(ft) 25 100 Lane Util.Factor 1 00 1 00 1 00 1 00 1 00 1 00 Frt 0.850 0 850 Flt Protected 0.950 0.950 Satd. Flow(prot) 1996 1803 1727 2111 2186 1681 Fit Permitted 0 950 0.117 Satd.Flow(perm) 1996 1803 213 2111 2186 1681 Right Turn on Red Yes Yes Satd. Flow(RTOR) 460 45 Link Speed(mph) 40 35 40 Link Distance(ft) 555 1000 1000 Travel Time(s) 9.5 19.5 17 0 Peak Hour Factor 0 92 0.92 0.92 0.92 0.92 0 92 Heavy Vehicles(%) 2% 1% 0% 1% 0% 4% Adj.Flow(vph) 153 720 188 1050 938 58 Shared Lane Traffic(%) Lane Group Flow(vph) 153 720 188 1050 938 58 Enter Blocked Intersection No No No No No No Lane Alignment Left Right Left Left Left Right Median Width(ft) 16 11 11 Link Offset(ft) 0 0 0 Crosswalk Width(ft) 16 16 16 Two way Left Turn Lane Headway Factor 0 85 0.85 1 06 0.86 0 83 0 90 Turning Speed(mph) 15 9 15 9 Number of Detectors 1 1 1 1 1 1 Detector Template Leading Detector(ft) 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 Detector 1 Position(ft) 0 0 0 0 0 0 Detector 1 Size(ft) 50 50 50 50 50 50 Detector 1 Type Cl+Ex Cl+Ex CI+Ex Cl+Ex Cl+Ex CI+Ex Detector 1 Channel Detector 1 Extend(s) 0.0 0 0 0.0 0.0 0 0 0 0 Detector 1 Queue(s) 0 0 0 0 0.0 0.0 0.0 0 0 Detector 1 Delay(s) 0 0 0.0 0.0 0.0 0.0 0 0 Turn Type Perm Free pm+pt NA NA Perm Protected Phases 5 2 6 Permitted Phases 4 Free 2 6 Detector Phase 4 5 2 6 6 Switch Phase Minimum Initial(s) 6.0 6.0 8.0 8.0 8.0 G:IProjects1887-Lexington (King Street Properties)1SynchrolTIAS021Mitigated1887 B PM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 6 Waltham Street & Hayden Avenue * Weekday Evening Peak Hour -NiT 4\ I 4/ Lane Group EBL EBR NBL NBT SBT SBR Minimum Split(s) 11 0 10.0 13 0 13.0 13.0 Total Split(s) 15.0 11 0 45.0 34 0 34 0 Total Split(%) 25.0% 18.3% 75.0% 56.7% 56.7% Maximum Green(s) 10 0 7 0 40 0 29 0 29 0 Yellow Time(s) 40 3.5 40 40 40 All-Red Time(s) 1 0 0.5 1 0 1 0 1 0 Lost Time Adjust(s) -1 0 0 0 -1 0 -1 0 -1 0 Total Lost Time(s) 40 40 40 40 40 Lead/Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Vehicle Extension(s) 3.0 3.0 3.0 3 0 3 0 Recall Mode None None Min Min Min Act Effct Green(s) 10 0 54 0 39.2 40 4 32.4 32.4 Actuated g/C Ratio 0.19 1.00 0 73 0 75 0.60 0.60 v/c Ratio 0 42 0.40 0.53 0 66 0.72 0.06 Control Delay 25.7 0 7 12.5 8.1 16.8 3.8 Queue Delay 0.0 00 00 00 0.0 00 Total Delay 25.7 0.7 12.5 8.1 16.8 3.8 LOS C A B A B A Approach Delay 5.0 8.8 16.1 Approach LOS A A B 90th%ile Green(s) 10.0 7 0 40 0 29 0 29 0 90th%Ile Term Code Max Max Max Max Max 70th%Ile Green(s) 10 0 7 0 40 0 29 0 29 0 70th%ile Term Code Max Max Hold Max Max 50th%ile Green(s) 9.8 7 0 40.0 29 0 29.0 50th%Ile Term Code Gap Max Hold Max Max 30th%Ile Green(s) 8.3 7 0 38.0 27.0 27 0 30th%Ile Term Code Gap Max Hold Gap Gap 10th%ile Green(s) 0 0 0 0 291 291 291 10th%ile Term Code Skip Skip Dwell Dwell Dwell Queue Length 50th(ft) 50 0 19 186 271 2 Queue Length 95th(ft) 97 0 #72 317 #505 17 Internal Link Dist(ft) 475 920 920 Turn Bay Length(ft) 205 125 Base Capacity(vph) 426 1803 360 1596 1326 1038 Starvation Cap Reductn 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 Reduced v/c Ratio 0.36 0 40 0.52 0 66 0.71 0.06 Intersection Summary Area Type: Other Cycle Length.60 Actuated Cycle Length:54 Natural Cycle:60 Control Type:Actuated-Uncoordinated Maximum v/c Ratio. 0 72 Intersection Signal Delay' 101 Intersection LOS: B G:1Projects1887-Lexington(King Street Properties)1Synchro\TIAS021Mitigated1887 B PM(Mitigated).syn MDM Transportation Consultants, Inc. Lanes, Volumes, Timings 2024 Build Condition - Mitigated 6 Waltham Street & Hayden Avenue Weekday Evening Peak Hour Intersection Capacity Utilization 72.8% ICU Level of Service C Analysis Period(min) 15 90th%ile Actuated Cycle. 60 70th%ile Actuated Cycle:60 50th%ile Actuated Cycle:59.8 30th%ile Actuated Cycle: 56.3 10th%ile Actuated Cycle. 341 # 95th percentile volume exceeds capacity,queue may be longer Queue shown is maximum after two cycles. 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CO CO 0 N a N 0 N 0 0 C CO m CO CO CO CO CO m m .p > Z j (Ua C m m a@ N m m N N 0 .- , 0) CO N@@ N@@ N N @ 3 C U @-co a d Q.fn n- 'p m > »» » » E m m o E= ) a s v .=a U N CO V N CD r COm a OU mma) mda) a) a) C a) oE m mco •E•S 5 v C c c c C C C C z a) E 0 o 7W -75)7 W m 5mNNNNNNNN > mdLL Z Z 6 z z m z z To NN N M Vco co h co F AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Proposed Zoning Bylaw on Recreational Marijuana ITEM PRESENTER. NUMBER. SUMMARY This item is to open the required pubhc hearing on the Selectmen's request to institute a moratorium on recreational marijuana uses in Town. This article is intended to be indefinitely postponed if the General Bylaw to prohibit all recreational marijuana uses in Town fails to pass SUGGESTED MOTION FOLLOW-UP DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 ATTACHMENTS Description Type D Pr,p ,r(l Marijuana l_rticlr 4l t rt C3yl;ty!/kr•gulatii 1 ARTICLE 17 AMEND ZONING BYLAW RECREATIONAL MARIJUANA MORATORIUM To see if the Town will vote to amend the Zoning Bylaws by adding a new Section 135-3 1 7, "Marijuana Establishment Temporary Moratonum," or take any other action relative thereto ( /iserted by the Board of Selectmen) DESCRIPTION This article would implement a moratorium on recreational manjuana facilities in Lexington while the state clarifies a number of provisions in the legislation approved by the voters in 2016 By adopting a moratorium, the town will have time to review the scope and application of the amended legislation and make a recommendation to Town Meeting in the future This requires a 2/3 majority vote PROPOSED MOTION 3 1 7 Marijuana Establishment Temporary Moratonum 1 Definition. "Marijuana establishment" shall mean "a marijuana cultivator, manjuana testing facility, marijuana product manufacturer, manjuana retailer or any other type of licensed marihuana-related business " 2 Purpose By vote at the State election on November 8, 2016, the voters of the Commonwealth approved a law entitled the Regulation and Taxation of Marijuana Act (the "Act"), regulating the control and production and distribution of marijuana under a system of licenses and regulations Currently under the Zoning Bylaw, a Manjuana Retailer or Establishment is not a permitted use in the Town and any regulations promulgated by the Cannabis Control Commission are expected to provide guidance to the Town in regulating marijuana sales and distribution. The regulation of marijuana raises novel and complex legal, planning, and public safety issues and the Town needs time to study and consider the regulation of Marijuana Retail or Distribution centers and address such novel and complex issues, as well as to address the potential impact of the State regulations on local zoning and to undertake a planning process to consider amending the Zoning Bylaw regarding regulation of Manjuana Retail sales and distribution and other uses related to the regulation of marijuana. The Town intends to adopt a temporary moratonum on the use of land and structures in the Town for Manjuana Retail and Distribution so as to allow the Town sufficient time to engage in a planning process to address the effects of such structures and uses in the Town and to enact bylaws in a manner consistent with sound land use planning goals and objectives 3 Temporary Moratonum For the reasons set forth above and notwithstanding any other provision of the Zoning Bylaw to the contrary, the Town hereby adopts a temporary moratorium on the use of land or structures for"Manjuana Establishments " The moratonum shall be in effect through December 31, 2018 During the moratorium period, the Town shall undertake a planning process to address the potential impacts of marijuana in the Town, consider the Cannabis Control Commission regulations regarding "Marijuana Establishments" and related uses, and shall consider adopting new Zoning Bylaws to address the impact and operation of Marijuana Establishments and related uses AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Board Member Reports ITEM PRESENTER. NUMBER. SUMMARY This is a standing agenda item to provide an opportunity for Board members to share with colleagues and the pubhc any relevant updates regarding the work of the many Boards and Committees the Planning Board has a relationship with. SUGGESTED MOTION Generally, the Board does not need to take any action on this agenda item. FOLLOW-UP DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 AGENDA ITEM SUMMARY LEXINGTON PLANNING BOARD AGENDA ITEM TITLE Minute Review &Approval ITEM PRESENTER. NUMBER. SUMMARY This agenda item is a regular item to review and approve the minutes of prior meetings SUGGESTED MOTION It is recommended that the Board approve the minutes with any of the edits that may be suggested. FOLLOW-UP DATE AND APPROXIMATE TIME ON AGENDA. 9/27/2017 ATTACHMENTS Description Type D ttnttut- s; 11-17 Ci ,'-rN'k- to D ttnttu te• s; ;0,17 C i ,'-r N'k- to D ttnttut- 1;-17 i ,'-r4,1e•ttxr PLANNING BOARD MINUTES MEETING OF AUGUST 16, 2017 A meeting of the Lexington Planning Board, held in Selectmen s Meeting Room was called to order at 7 00 p.m.by Vice Chair Ginna Johnson with members Charles Hornig, Nancy Corcoran- Ronchetti, and Bob Creech, and planning staff Aaron Henry, David Kucharsky, and Lon Kaufman present. Richard Canale was absent. *******************************STAFF REPORTS******************************** Comnrehensive Plan Undate Mr Henry provided a status update on the Comprehensive Plan and the creation of the Comprehensive Plan Advisory Committee There are 32 applications that are a good mix for age and tenure in town. Staff should be ready to proceed with the good mix received but may want to do a little more targeted outreach to some to get a little more diversity and then hope to have a draft charge ready by the August 30"'meeting. Economic Develonment Strategies Memo Ms Carol Kowalski, Assistant Town Manager for Land Use, updated the Board on the economic development presentation given to the Board of Selectmen. They were exploring reasons economic development is flat here and discussing ideas to increase development, for example creating another overlay district that would require a high-level transportation management and contributions to the transportation mitigation fund, greater FAR, and by right-mixed use developments Uncoming Meetings anal Anticipated Schedule: The TMMA is trying to set up meeting on Tuesday October 10 and the Board expects one warrant article for sure and are discussing whether to go for prohibitions or moratorium on recreational marihuana. Ms Corocran-Ronchetti will not be here August 30 The 2020 Vision meeting on September 22 in the morning will be difficult for Mr Hornig to attend but he will watch the tape * DEVELOPMENT ADMINISTRATION Oakmont Circle ANR. The applicant has submitted a revised ANR plan that was approved before with a few minor dimensional changes and no material lot line changes The reason for the dimensional change is to go from tenths to hundredths due to the adjoining registered land in Land Court. Page 2 Minutes for the Meeting of August 16, 2017 On a motion of Mr Hornig, seconded by Ms Corcoran-Ronchetti, it was voted, 4-0, that the Board voted to endorse the revised Approval Not Required plan, as required by Land Court. The proposed division of land shown on the revised plan does not constitute a subdivision within the meaning of the Subdivision Control Law Cedar Street Subdivision.nronosed street names. This agenda item is an opportunity for the Board to continue its conversation from the last meeting regarding the proposed names for two new streets associated with the recently approved subdivision plans off of Cedar Street. Mr Fred Gilgun, attorney and Ben Finnegan were concerned about safety approval for Wolf Tree and Poor Farm from Mr Canale Did Fire and Police approve) No concerns, both were fine Mr Finnegan was upset with the name Poor Farm Road. Board Comments • This site was never a part of the Poor Farm and the neighborhood had no problem with Penny Lane or Abbey Road. • Ok with Wolf Tree Lane or Abbey Road. • Prefer Penny Lane, Abbey Road or Powderhouse Lane • Have issue with the names Penny Lane, Abbey Road, being pop culture and Poor Farm Road is inappropriate Like Wolf Tree Lane and Fanas Court. Mr Finnegan said neighbors and landowners all liked the Abbey Road and Penny Lane • Power Court and Moore Lane were suggested, but they would have needed to be vetted by public safety Audience Comments • Live nearby and know residents in the area and know they like Abbey Road and Penny Lane Mr Finnegan didn t know to bring neighbors in regarding the approval for the name On a motion of Ms Johnson, seconded by Mr Creech, it was voted, 2-2, Ms Corcoran-Ronchetti and Mr Hornig opposed) for Wolf Tree Lane for outer road and Fanas Court for inner road. Motion failed for lack of a majority vote On a motion of Ms Corcoran-Ronchetti for Abbey Road and Wolf Tree Lane The motion failed for the lack of a second. Additional comments and public input for names will be considered by the Board. Minutes for the Meeting of August 16, 2017 Page 3 The applicant will be coming back on August 30 and will discuss further Staff will send out a list of the proposed and approved names for the Board to show their preference for names PUBLIC HEARING Brookhaven,site nian review Vice Chair, Ms Johnson, opened the public hearing at 7 40 p.m. with approximately 6 people in the audience There were recent changes made to the proposed draft PSDUP based on comments received from the Conservation Commission. Engineenng and Conservation staff are in the process of resolving some issues with the applicant associated with the placement of water utilities Mr Bill Daily, attorney, Mr Jim Freehling, President/CEO, Mr James Borrebach, civil engineer, Ms Diane Duley, architect, Mr Dave Fisher, landscape architect, were present. Mr Daily said they will move ahead and plan to get started this fall. This is the same plan as before,but there are three items that needed tweaking, noise study, water looping, and work with engineering on handling the sewage from the project. The applicant would like to come back September 13 after meeting with Conservation Commission and have a resolution from Engineenng. Mr Borrebach presented a document showing a summary of changes to the plan approved at Annual Town Meeting 2017 and is posted in the meeting packet for the north building and the commons Board and staff comments • The staff does recommend the changes,but the applicant should come back September 13 once they hear from Conservation. • What is the action deadline for the July 25 submittal) September 23 • Will the base of the proposed abutment be landscaped) Mr Fisher said there is existing venation that will screen the structure Audience comments • The closest abutter to this project asked for the access road to be moved a few more feet and gated, or a bump installed so people would will not shoot out too quickly There was also concern expressed about the increase of impervious surface and its potential to flood nearby properties Not sure the infiltration pond could handle a two year rainstorm and want another study done The abutter also asked to put soundproofing up for the transformer The Fire Department did not want a gate at the Waltham Street access, hut instead will have signage and would consider a speed hump if the Fire and Police Departments would allow, hut there are concerns that every minute counts in an Page 4 Minutes for the Meeting of August 16, 2017 emergency Mr Borrehach will he meeting with Engineering and Conservation to discuss runoff and the transformer has sound proofing There will he a grinder for sewage, but need to find a location On a motion of Mr Hornig, seconded by Ms Corcoran-Ronchetti, it was voted, 4-0, to continue the public heanng to September 13, 7 00 p.m. in the Selectmen s Meeting Room. 45-65 Hayden Avenue,notential Planned Develonment District. Rob Albert, CEO King Street properties, Ed Grant, attorney, Doug Harnett, Highpoint Engineering, and Bill Hams and Derek Johnson, Perkins-Will,were present. Mr Albert said their proposal was for an up-zoning of the site at this Fall Special Town Meeting. They presented the draft PSDUP and MOU to the Planning Board for comments A public heanng on this proposal is planned for September 13 Special Town Meeting is expected to take up this item on October 16 or 18 The design has only one change since the last meeting,which is the garage There has been discussion on the MOU and hope to have in stronger form within 7 to 10 days The PSDUP will be filed next week and will run a list as they meet with each board and committee and then have an addendum to read through the changes in one place for the PSDUP Staff wants to peer review for the traffic report and ask the Board to allow staff to set that up Board Comments • The regulatory plan needs to cover the entire district,not pieces • Do not understand your accessory uses list; they should be listed as primary uses Consult with staff Check the uses in the zoning bylaw • Remove site coverage ratio as in the CM District. • Why limit the FAR on the site Don t artificiall` constrain yourself • If you are keeping the FAR and site coverage indicate how the lots would be divided up • In section 10 4 what are the rules for signs that you want) Make clearer Mr Grant said they can reconcile many of Mr Hornig s suggestions and meet with staff to accomplish that If special permit relief is needed it can he combined with site plan review Want to hear about the FAR from other Board members Don t want to propose something that is not realistic • Receptive to increase to the FAR. • Ms Johnson wanted to alert the Board and audience that Mr Hams was a client of hers in the past and filed appropriate papers with ethics committee Minutes for the Meeting of August 16, 2017 Page 5 • The height is raised by more than 20 feet which is a significant height difference want to see documents Mr Albert said he has them and will show later • Concerned about the half story below grade because believe it will flood. • Concerned about landscape plan want only native plants not decorative plantings • Want information on tree removal. • Public parking for the trail heads will that continue • Public use of conservation land should be considered. • Do not propose something that will not be built. Other projects have been able to mitigate the water and believe will be able to do that to prevent flooding There will be swing spaces and allowed for the public parking Bill Harris and Derek Johnson will submit an electronic set of the plans presented to staff to upload to packet for height construction from surrounding areas and preliminary site sections Audience Comments • How large is this new parking garage in terms of cars) The new garage is 1,075 and displacing surface parking Is there just one exit in the garage or alternate way to get out They met with the Fire Chief about the exit and he did not object to the one exit as provided Board Comments • Will the submission have a scope issue) Staff will pay close attention to this when the PSDUP is submitted The required public hearing will be September 13 at 7 30 in the SMR with the PSDUP filed by August 23 *************************BOARD ADMINISTRATION**************************** Board Reports The timeline for the Turning Mill and Lockwood-Byron Road NCDs is for November 1 for a joint hearing with the Historic Commission and Planning Board. Want to make sure that this has been vetted completely so it is not unusable The Planning Board should see the draft before it goes out to the public to make sure it is not a mess Board and Committee Assignments On a motion of Mr Hornig, seconded by Ms Corcoran-Ronchetti, it was voted, 4-0, to accept the assignments for liaisons listed on the Planning Board Representatives/Liaisons to Boards & Committees document. Page 6 Minutes for the Meeting of August 16, 2017 On a motion, duly made and seconded,it was voted to adjourn the meeting at 9.12 p.m. The meeting was recorded by LexMedia. Bob Creech, Clerk PLANNING BOARD MINUTES MEETING OF AUGUST 30, 2017 A meeting of the Lexington Planning Board, held in Selectmen s Meeting Room was called to order at 7 00 p.m. by Chair, Richard Canale with members Charles Hornig, Ginna Johnson, and Bob Creech, and planning staff Aaron Henry and David Kucharsky present. Nancy Corcoran- Ronchetti was absent. *******************************STAFF REPORTS******************************** General Undates Cedar Street Names will go next meeting at request of developer Staff to send out materials before that meeting. Received plans for a site sensitive on Mass Avenue staff reviewing and will have for October 4th Also have street determination for 10 Rangeway Applicant asking for waivers as a prior property on the roadway has done some of the work. Recreational Marihuana—plan is BOS will propose a prohibition as a general bylaw If that fails at TM then we will also be proposing a moratorium of the marijuana as a zoning. If prohibition passes then IP the bylaw Richard -Prohibition requires majority vote while bylaw requires 2/3 vote Charles - disagree with this approach. Why not have this bylaw replicate what the current medical marijuana states Ginna— Agree with strategy because we have not had public input. Allows us a better process to occur If don t ban it then law has three tiers of restrictions Richard—heard from public twice saying they do not support this use in the town Charles—potentially another work item for Planning Board. Have a lot of other work to do Did Selectmen close warrant yet)Not yet Two volunteers from Board to have meeting about commercial properties in Marren Spring area. Using the plus one format to do this meeting. Mr Hornig and Mr Creech volunteered. New hire to announce at next meeting Need to go through HR to formalize offer Onboard soon. Very enthusiastic about this candidiate 25MPH speed has been lowered and will be effective this Fnday Education campaign to begin with role out. Page 2 Minutes for the Meeting of August 30, 2017 Comprehensive Plan Update Mr Henry provided a status update on the Comprehensive plan and the creation of the Comprehensive Plan Advisory Committee Looking through list of candidate now ***************UPCOMING MEETINGS, EVENTS & ANNOUNCEMENTS************* Anticipated Meetings. Staff reviewed the upcoming meeting dates Richard. Rumors that Town Meeting may go longer Aaron. Will look into that Amend Subdivision & Zomng Regulations Public Hearing Closed Chapter 175 — subdivision regulations lower design speeds of collector roads removed piece and reference the same Require easements for public footpaths and roadways) Have to look at this * DEVELOPMENT ADMINISTRATION Updates on Potential NCDs Turning Mill Neighborhood gave presentation of where study committee is and get feedback from Planning Board members Gave short report and accomplishments, reviewed timeline and hear from the Planning Board. Very little modifications made to the homes to alter their overall character of the neighborhood. Many trails in the area which allowed committee to walk through the identified district. Will need to coordinate 2 Joint meetings in November NCD Area is identified on the Map but may not include all of the properties located within the area. If the don t opt out then the\ are still considered a part of NCD even though the` are new construction(21 and Dewey) Minutes for the Meeting of August 30, 2017 Page 3 Charles reviewed his comments Presenter Should guidelines be included in the Bylaw) Yes but it should be clarified that they are standards Other members provided their input and language suggestions. Before send to Town Counsel can you send to staff to make sure we can look through as well. Beth Zonis (4 Guld Rd) — appreciate reading this and ensuring it is as inclusive as possible to make residents feel comfortable about opting into this. Perhaps show photos of the homes and the types of tree species used for screening Is that something that can be placed in the bylaw Richard — Committee is putting together a report which documents the district and the bylaw which explains how it will executed. Charles - Are we speaking about Byron as well. Are they are on the same time line Will we still be able to see them prior and have a similar discussion. Richard — they have a draft report. Their area is smaller and looking for less regulation than Turning Mill. Many properties there are also in the Historic District They hope to have their hearing on the 1s`as well. *************************BOARD ADMINISTRATION**************************** Board Member reports Richard —MAPC organized site visit to a senior housing in Carlisle 27 units 65 and above about 1/3 reserved for 30% AMI and 1/3 60% AMI and 1/3 100% AMI PB met with BOS to discuss potential workplan for Spring Town Meeting related to economic development. Selectmen identified two participants and we will do the same How do we view this work) Is it part of Comp Plan are something else Charles — overlaps where we can coordinate the data gathering to inform both efforts Don t see as part of plan but a continuation of the work we have already been doing over last several years Ginna — should we postpone the Comp Plan) Do we have enough staff to do both of these initiatives) TM will want all of the data to make their decision. Richard — King Street sponsored an open meeting and invited residents Folks present seemed OK with proposal but main concerns were traffic 1200 additional tnps per day If whole area increased to .9 what would occur We said we wanted to pair-down our work plan to concentrate on the comp plan. What if citizen article comes along that wants to address cluster housing we will need to develop an article Page 4 Minutes for the Meeting of August 30, 2017 We have a one page memo from Town staff which I haven t seen vet. We have no idea what the effects are if we move forward with this particular proposal. The commercial development should be part of comp plan. Bob Creech — BOS are intent on bringing additional revenue into the Town. Was not aware of TMOD which has not been done Charles -We re not giving awa` anything. Giving the opportunit\ to build not requiring. Pick two representatives to participate this effort Ginna—establish a process and schedule which identifies milestones for the Comp Plan Richard—won t be able to have data collection right away Aaron -Was requested that committee be involved with selection of outreach facilitator Bob — increasing the GFA and not having over sight over development. By right does not allow opportunity to help How will data collection to identified impacts be paid for Possibly comp plan and other funds but that has not been determined yet. Richard propose Charles and Ginna are the reps Yes Minutes Review and Annroval. 8-16-17 Minutes were revised and approved Charles moved to approve minutes Ginna seconded On a motion, duly made and seconded,it was voted to adjourn the meeting at 9.00 p.m. The meeting was recorded by LexMedia. Minutes for the Meeting of August 30, 2017 Page 5 Bob Creech, Clerk PLANNING BOARD MINUTES MEETING OF SEPTEMBER 13, 2017 A meeting of the Lexington Planning Board, held in Selectmen s Meeting Room, was called to order at 7 00 p.m by Chair, Richard Canale with members Charles Hornig, Ginna Johnson, Nancy Corcoran-Ronchetti, and Bob Creech, and planning staff Aaron Henry, David Kucharsky, and Lon Kaufman present. *******************************STAFF REPORTS******************************** General Undates Mr Kucharsky gave an update on TSG meeting agenda for tomorrow They will be looking at the speed limit on Spring Street, electronic bicycles, and other safety requests Comprehensive Plan Undate Mr Henry provided a status update on the Comprehensive plan and he and Ms Kowalski will be convening the screening group ***************UPCOMING MEETINGS, EVENTS & ANNOUNCEMENTS************* Anticinated Meetings. September 27, will be the continued the public hearings, recreational marihuana moratorium to be used if Town meeting does not ban recreational marijuana. The Board will need to wrap up everything for Town Meeting October 4, have recommendations ready for those articles There is some development items 1106 Massachusetts Avenue, a sketch SSD and 10 Rangeway private way street determination. There are two other possible street determinations The meeting for the rest of the year are on November 1, 15, 29 and December 13 ""*""""""""DEVELOPMENT ADMINISTRATION Cedar Street Subdivision-Pronosed Street names The Board was going to determine street names and staff advised the Board that public safety said the Abbey Road name was too close to Abbott Road. This item will be heard in two weeks and there would be no discussion tonight. Page 2 Minutes for the Meeting of September 13, 2017 PUBLIC HEARINGS Brookhaven, Site Plan Review Chair, Mr Canale, opened the continued public heanng at 7 10 p.m. with approximately 7 people in the audience Mr Canale has certified that he watched the meeting so can vote on the plan by using the Mullins Rule Statute Present were Mr William Dailey, attorney, Jeanne Krieger, Member of the Board of Trustees, Ed Grant, attorney Mr James Freehling, CEO Mr Daley said they met with the Conservation Commission and the public heanng has been closed. There were two issues • Consider changing the issuance of the building permit to the certificate of occupancy regarding public access to the trail. • Will work with public safety on where to put the gate,bollards, or speed bumps Mr Henry said there was already a gate and public access will need to be agreed upon. Board Comments • In the draft decision special condition 5 is not necessary since it is covered in section 4e in the MOA • Could do a separate MOA or subject to occupancy would be satisfactory • Does Conservation feel 4e is not satisfactory) They were concerned since it was out of their jurisdiction and after speaking with Town Counsel believed an easement would be the best instrument. • Condition 5 the wording would be tied to CO not building permits Mr Grant said the MOA is enforceable by the Town • This should be about the implementation not the instrument. It should address how and by when for occupancy • Location of the bollards being pushed back is not an issue • Is it possible to meet public safety in the current site design to get the trucks in and off the street) • Special condition 3 should not include at the new curb cut. Public comments • Concerned about the existing trail that has a sign for employees only and would like to see parking lot open to the public to allow public access to the trail system. The trail is always open and the sign is just let employees know where to park Want staff to park there and not to prevent public access Will add a sign that says the trail access is open to public Minutes for the Meeting of September 13, 2017 Page 3 • The resident spoke with an assistant fire chief regarding the access road and believed this warranted a locked gate The placement of bollards will he determined with input from public safety officials to address access of this road If there is a problem with residents abusing the access road public safety in the future and come back to the Board to revisit that issue Mr Dailey said if there is an issue it would he address immediately On a motion of Mr Hornig, seconded by Ms. Corcoran-Ronchetti, it was voted 5-0, to close the public heanng at 7 44 p.m. On a motion of Mr Hornig, seconded by Ms Johnson, it was voted, 5-0, to approve the draft decision as amended. *************************SPECIAL TOWN MEETING***************************** PUBLIC HEARING 45-65 Hayden Avenue,Planned Develonment District. Chair, Mr Canale, opened the public heanng at 7 47 p.m. with approximately 6 people in the audience Present were Mr Thomas Ragnau, principal and CEO of King Street Properties and Mr Robert Albro,managing director Mr Albro said this is to propose a new building that would be 75 Hayden a multiple tenant building, Merck will vacate in two years and will have the building available and the applicant wants this to be a premier life science campus. Taking advantage of Hayden Woods, a café area open to the public and encourage people to stay, including bike storage and amenities There would be a garage building built on top of the existing surface parking Bill Hams of Highpoint Engineering, Rick Cue and Derek Johnson of Perkins and Will presented the plans and how the scale of the new buildings is consistent with the existing structures The new lab/office building will be 57 feet 65 Hayden Avenue is 58 feet high. Mr Albro presented the project benefits fiscally, environmentally, for town residents, recreation and infrastructure, the addition of 1 65 acres of restricted conservation land which will be in the MOU, and a shuttle bus stop on site and PTMD plan. Board Comments • The petition to change zoning should include how it would be used. • The traffic study was peer reviewed by Howard Stein Hudson and MDM is working on addressing the issues listed. Staff will get the information to the Board as soon as possible • The cafe/meeting room access for the public where would they park and would it be during the day) Open during business hours and residents could use evenings and weekends Page 4 Minutes for the Meeting of September 13, 2017 • Where is the conservation restriction) Doug Harnett of Highpoint Engineering showed where that land was • Want the number and caliper inches of trees that will be removed and added. • Can the double stacked parking be removed) Right now it can t to make the parking numbers work. • Where is snow storage) When done will have signs at the edge of the road The final plan is not done Please share with the Planning Board when it is done • Have concern about the number of cars exiting the garage What is the traffic mitigation for the 560 additional cars so they can exit)Provide two exit lanes to prevent queing Bob Michaud of MDM said the volume of traffic on Hayden Avenue does not require more • Height parking garage is 87.5 feet. • Make sure the rules cover the entire site • There are things in the traffic study that need to be changed regarding the traffic police • Since this site is adjacent to conservation land ask plant schedule and seed mixes be from Massachusetts and native to Middlesex County • Some things in the report anticipate extended business hours is that the case y This type of space have varying hours and the buildings run 24 hours • How will the zoning allocate any extra space transferred during subdivision) Peter Tanana, co-counsel, said this provides flexibility to allow for sale in the future to make sure it remains compliant in the future The overall GFA would he capped If overall who would get to do those changes for amenities9 We would have to give this number in the future and we will look at it to make the allocation clear • Are there public easements to park by the Hayden Woods to allow public access) This will he addressed in the future and has been expressed in the existing MOU We can have it similar to Brookhaven • Make sure you request only what you need not more so the dimensions match. • Traffic concerns are a major issue with how many cars are going through the Lexington Center You need to ensure a balance for quality life for the Town. • Do what you can to assure Town Meeting and residents that this will not be dooms day for traffic • Missing from the draft MOU is the provisions in the mitigation packet to treat all employees equitably for different modes of transportation. Minutes for the Meeting of September 13, 2017 Page 5 • The zoning proposal has two special conditions referencing the PTDM and the MOU which should be redrafted. • What s the qualification for 100% reimbursement) Mr Michaud said he was working with the applicant on the language meaning you come to the site three times a week and he a full time employees Public Comments • Concerned about losing parking spaces anywhere in the parking area. What is being proposed now could prohibit walking in the woods and there should be at least a dozen parking spaces provided in perpetuity • The Waltham Street/Hayden Avenue intersection is a problem even in the middle of the day It may need a traffic signal how does that work) Are you using permeable pavement) Yes in several areas and adding more except where there is parking • Appreciated the outreach to the South Lexington Civic Association. Concerned was expressed that South Lexington is absorbing most of the commercial development, but the monies should be used to improve south Lexington not elsewhere Make sure to give the improvements to south Lexington. After 2 00 p.m. in the afternoon Waltham Street becomes a parking lot. Would like to hear from the Town how they will implement what was studied. Send comments to staff and this needs to be completed by the next meeting and if there are any issues please advise staff right away Staff requested that the applicant send all documents in pieces if need be and they will be forwarded to the Board as they are received. On a motion made Mr Hornig, seconded by Ms. Corcoran-Ronchetti, it was voted, 5-0, to continue the public hearing to Wednesday, September 27 in the SMR at 7 00 p.m. *************************BOARD ADMINISTRATION**************************** Board Member renorts The Turning Mill NCD is meeting on Thursday On a motion, duly made and seconded,it was voted to adjourn the meeting at 9.27 p.m. The meeting was recorded by LexMedia. Bob Creech, Clerk