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HCM Signalized Intersection Capacity Analysis Timing Plan: AM PEAK 2: Hopyard Rd & S Valley Trails Dr/Parkside Dr 10/17/2023 3200 Hopyard Rd: Approved AM Synchro 11 Report Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 120 10 60 50 10 50 80 1900 30 40 1320 110 Future Volume (vph) 120 10 60 50 10 50 80 1900 30 40 1320 110 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 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 0.91 1.00 1.00 0.91 1.00 Frpb, ped/bikes 1.00 0.98 1.00 1.00 0.99 1.00 1.00 0.99 1.00 1.00 0.97 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 Frt 1.00 0.87 1.00 1.00 0.85 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1765 1589 1765 1863 1562 1770 5085 1561 1770 5085 1529 Flt Permitted 0.75 1.00 0.64 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 1394 1589 1185 1863 1562 1770 5085 1561 1770 5085 1529 Peak-hour factor, PHF 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Adj. Flow (vph) 129 11 65 54 11 54 86 2043 32 43 1419 118 RTOR Reduction (vph) 0 58 00000000034 Lane Group Flow (vph) 129 18 0 54 11 54 86 2043 32 43 1419 84 Confl. Peds. (#/hr) 3 4 4 3 4 3 Confl. Bikes (#/hr)4248 Turn Type pm+pt NA pm+pt NA Free Prot NA Free Prot NA Perm Protected Phases 3 8 7 4 5 2 1 6 Permitted Phases 8 4 Free Free 6 Actuated Green, G (s) 23.6 11.4 16.0 7.6 120.0 9.0 74.9 120.0 7.2 73.1 73.1 Effective Green, g (s) 23.6 12.2 16.0 8.4 120.0 9.0 76.2 120.0 7.2 74.4 74.4 Actuated g/C Ratio 0.20 0.10 0.13 0.07 1.00 0.08 0.64 1.00 0.06 0.62 0.62 Clearance Time (s) 4.0 4.8 4.0 4.8 4.0 5.3 4.0 5.3 5.3 Vehicle Extension (s) 2.5 2.0 3.0 2.0 2.0 2.5 3.0 2.5 2.5 Lane Grp Cap (vph) 311 161 198 130 1562 132 3228 1561 106 3152 947 v/s Ratio Prot c0.04 0.01 0.02 0.01 c0.05 c0.40 0.02 0.28 v/s Ratio Perm c0.04 0.02 c0.03 0.02 0.06 v/c Ratio 0.41 0.11 0.27 0.08 0.03 0.65 0.63 0.02 0.41 0.45 0.09 Uniform Delay, d1 42.7 49.0 47.7 52.2 0.0 54.0 13.4 0.0 54.3 12.0 9.2 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.22 0.57 1.00 1.04 0.64 0.70 Incremental Delay, d2 0.7 0.1 0.7 0.1 0.0 7.1 0.8 0.0 2.3 0.4 0.2 Delay (s) 43.3 49.1 48.4 52.3 0.0 73.0 8.4 0.0 58.7 8.2 6.6 Level of Service D D D D AEAAEAA Approach Delay (s) 45.5 26.8 10.9 9.4 Approach LOS D C B A Intersection Summary HCM 2000 Control Delay 12.5 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.61 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 16.0 Intersection Capacity Utilization 65.9% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group