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HCM Signalized Intersection Capacity Analysis Timing Plan: PM PEAK 1: Hopyard Rd & Valley Ave 10/17/2023 3200 Hopyard Rd: Buildout PM Synchro 11 Report Page 1 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 460 320 70 60 210 650 90 590 80 620 720 590 Future Volume (vph) 460 320 70 60 210 650 90 590 80 620 720 590 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 0.91 0.91 1.00 1.00 0.95 1.00 1.00 0.95 1.00 0.97 0.95 1.00 Frpb, ped/bikes 1.00 1.00 0.98 1.00 1.00 0.98 1.00 1.00 0.97 1.00 1.00 0.99 Flpb, ped/bikes 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 1.00 1.00 0.85 1.00 1.00 0.85 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 0.98 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1610 3325 1559 1770 3539 1559 1770 3539 1529 3433 3539 1562 Flt Permitted 0.95 0.98 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 1610 3325 1559 1770 3539 1559 1770 3539 1529 3433 3539 1562 Peak-hour factor, PHF 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Adj. Flow (vph) 489 340 74 64 223 691 96 628 85 660 766 628 RTOR Reduction (vph) 0 0 59 0000058000 Lane Group Flow (vph) 269 560 15 64 223 691 96 628 27 660 766 628 Confl. Peds. (#/hr) 10 11 5 Confl. Bikes (#/hr) 3 1 7 Turn Type Split NA Perm Split NA Free Prot NA Perm Prot NA Free Protected Phases 3 3 4 4 5 2 1 6 Permitted Phases 3 Free 2 Free Actuated Green, G (s) 23.5 23.5 23.5 13.8 13.8 120.0 10.2 37.2 37.2 26.4 53.4 120.0 Effective Green, g (s) 24.4 24.4 24.4 14.7 14.7 120.0 10.2 38.5 38.5 26.4 54.7 120.0 Actuated g/C Ratio 0.20 0.20 0.20 0.12 0.12 1.00 0.08 0.32 0.32 0.22 0.46 1.00 Clearance Time (s) 4.9 4.9 4.9 4.9 4.9 4.0 5.3 5.3 4.0 5.3 Vehicle Extension (s) 2.5 2.5 2.5 2.0 2.0 2.0 2.5 2.5 2.0 2.0 Lane Grp Cap (vph) 327 676 316 216 433 1559 150 1135 490 755 1613 1562 v/s Ratio Prot 0.17 c0.17 0.04 0.06 0.05 c0.18 c0.19 0.22 v/s Ratio Perm 0.01 c0.44 0.02 0.40 v/c Ratio 0.82 0.83 0.05 0.30 0.52 0.44 0.64 0.55 0.06 0.87 0.47 0.40 Uniform Delay, d1 45.7 45.8 38.5 47.9 49.3 0.0 53.1 33.6 28.2 45.2 22.7 0.0 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.89 0.62 1.00 Incremental Delay, d2 15.0 8.1 0.0 0.3 0.4 0.9 6.8 1.9 0.2 9.4 0.9 0.7 Delay (s) 60.7 53.9 38.5 48.2 49.7 0.9 59.9 35.6 28.4 49.8 15.0 0.7 Level of Service E DDDDAEDCDBA Approach Delay (s) 54.7 15.1 37.7 21.8 Approach LOS D B D C Intersection Summary HCM 2000 Control Delay 29.4 HCM 2000 Level of Service C HCM 2000 Volume to Capacity ratio 0.70 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 16.0 Intersection Capacity Utilization 74.2% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group