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HCM Signalized Intersection Capacity Analysis Timing Plan: AM PEAK 1: Hopyard Rd & Valley Ave 10/17/2023 3200 Hopyard Rd: Approved AM Synchro 11 Report Page 1 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 520 130 40 30 300 610 40 790 50 250 470 720 Future Volume (vph) 520 130 40 30 300 610 40 790 50 250 470 720 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 0.99 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 0.97 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1610 3281 1555 1770 3539 1562 1770 3539 1541 3433 3539 1562 Flt Permitted 0.95 0.97 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 1610 3281 1555 1770 3539 1562 1770 3539 1541 3433 3539 1562 Peak-hour factor, PHF 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Adj. Flow (vph) 571 143 44 33 330 670 44 868 55 275 516 791 RTOR Reduction (vph) 0 0 35 0000033000 Lane Group Flow (vph) 285 429 9 33 330 670 44 868 22 275 516 791 Confl. Peds. (#/hr)4463 Confl. Bikes (#/hr)92 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) 23.9 23.9 23.9 16.6 16.6 120.0 5.6 46.6 46.6 13.8 54.8 120.0 Effective Green, g (s) 24.8 24.8 24.8 17.5 17.5 120.0 5.6 47.9 47.9 13.8 56.1 120.0 Actuated g/C Ratio 0.21 0.21 0.21 0.15 0.15 1.00 0.05 0.40 0.40 0.12 0.47 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) 332 678 321 258 516 1562 82 1412 615 394 1654 1562 v/s Ratio Prot c0.18 0.13 0.02 c0.09 0.02 c0.25 c0.08 0.15 v/s Ratio Perm 0.01 0.43 0.01 0.51 v/c Ratio 0.86 0.63 0.03 0.13 0.64 0.43 0.54 0.61 0.04 0.70 0.31 0.51 Uniform Delay, d1 45.9 43.4 38.0 44.6 48.3 0.0 55.9 28.7 22.0 51.1 19.9 0.0 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.72 0.97 1.00 Incremental Delay, d2 19.0 1.7 0.0 0.1 1.9 0.9 3.4 2.0 0.1 4.0 0.5 1.1 Delay (s) 64.9 45.1 38.0 44.7 50.2 0.9 59.3 30.7 22.1 40.8 19.8 1.1 Level of Service E DDDDAECCDBA Approach Delay (s) 52.2 18.0 31.5 14.1 Approach LOS D B C B Intersection Summary HCM 2000 Control Delay 25.6 HCM 2000 Level of Service C HCM 2000 Volume to Capacity ratio 0.69 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 16.0 Intersection Capacity Utilization 67.4% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group