2 - EIR18-01; DA18-01; GPA18-06; AA18-10_2525 N MAIN STREET

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HCM 6th Signalized Intersection Summary 15: Lawson Way/SR-22 EB Ramps & Town and Country Road 10/06/2019 The Addington 09/12/2019 Existing With Option E Main/Walkie Way and Surface Parking - AM Peak hour Synchro 10 Report Page 1 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 310 105 118 65 65 107 25 132 20 348 310 610 Future Volume (veh/h) 310 105 118 65 65 107 25 132 20 348 310 610 Initial Q (Qb), veh 000000000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No No Adj Sat Flow, veh/h/ln 1870 1870 1870 1870 1870 1870 1870 1870 1870 1870 1870 1870 Adj Flow Rate, veh/h 348 118 133 73 73 120 28 148 22 391 601 516 Peak Hour Factor 0.89 0.89 0.89 0.89 0.89 0.89 0.89 0.89 0.89 0.89 0.89 0.89 Percent Heavy Veh, %222222222222 Cap, veh/h 357 209 236 94 746 333 356 622 91 511 536 454 Arrive On Green 0.10 0.26 0.26 0.05 0.21 0.21 0.20 0.20 0.20 0.29 0.29 0.29 Sat Flow, veh/h 3456 803 905 1781 3554 1585 1781 3111 455 1781 1870 1585 Grp Volume(v), veh/h 348 0 251 73 73 120 28 83 87 391 601 516 Grp Sat Flow(s),veh/h/ln 1728 0 1708 1781 1777 1585 1781 1777 1789 1781 1870 1585 Q Serve(g_s), s 9.0 0.0 11.5 3.6 1.5 5.8 1.1 3.5 3.7 18.1 25.8 25.8 Cycle Q Clear(g_c), s 9.0 0.0 11.5 3.6 1.5 5.8 1.1 3.5 3.7 18.1 25.8 25.8 Prop In Lane 1.00 0.53 1.00 1.00 1.00 0.25 1.00 1.00 Lane Grp Cap(c), veh/h 357 0 445 94 746 333 356 355 358 511 536 454 V/C Ratio(X) 0.97 0.00 0.56 0.78 0.10 0.36 0.08 0.23 0.24 0.77 1.12 1.14 Avail Cap(c_a), veh/h 357 0 445 129 746 333 356 355 358 511 536 454 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 40.2 0.0 28.8 42.1 28.7 30.4 29.3 30.2 30.3 29.3 32.1 32.1 Incr Delay (d2), s/veh 40.7 0.0 5.1 18.3 0.3 3.0 0.4 1.5 1.6 10.5 76.5 84.9 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 5.8 0.0 5.2 2.1 0.7 2.5 0.5 1.6 1.7 9.0 22.6 20.2 Unsig. Movement Delay, s/veh LnGrp Delay(d),s/veh 80.9 0.0 33.9 60.4 28.9 33.4 29.7 31.8 31.9 39.8 108.6 117.0 LnGrp LOS F A C E CCCCCDFF Approach Vol, veh/h 599 266 198 1508 Approach Delay, s/veh 61.2 39.6 31.5 93.6 Approach LOS E D C F Timer - Assigned Phs 1 2 4 5 6 8 Phs Duration (G+Y+Rc), s 9.2 28.0 30.3 13.8 23.4 22.5 Change Period (Y+Rc), s 4.5 4.5 4.5 4.5 4.5 4.5 Max Green Setting (Gmax), s 6.5 21.7 25.8 9.3 18.9 18.0 Max Q Clear Time (g_c+I1), s 5.6 13.5 27.8 11.0 7.8 5.7 Green Ext Time (p_c), s 0.0 0.9 0.0 0.0 0.6 0.7 Intersection Summary HCM 6th Ctrl Delay 75.7 HCM 6th LOS E Notes User approved volume balancing among the lanes for turning movement. 2-319