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HCM Signalized Intersection Capacity Analysis Timing Plan: PM PEAK 2: Hopyard Rd & S Valley Trails Dr/Parkside Dr 10/17/2023 3200 Hopyard Rd: Existing PM Synchro 11 Report Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 42 7 53 88 3 86 60 1185 206 164 1300 65 Future Volume (vph) 42 7 53 88 3 86 60 1185 206 164 1300 65 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 1.00 1.00 1.00 0.99 1.00 1.00 0.99 1.00 1.00 0.96 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) 1761 1616 1770 1863 1562 1770 5085 1561 1770 5085 1518 Flt Permitted 0.76 1.00 0.66 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 1401 1616 1230 1863 1562 1770 5085 1561 1770 5085 1518 Peak-hour factor, PHF 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 Adj. Flow (vph) 48 8 60 100 3 98 68 1347 234 186 1477 74 RTOR Reduction (vph) 0 57 00000000029 Lane Group Flow (vph) 48 11 0 100 3 98 68 1347 234 186 1477 45 Confl. Peds. (#/hr) 6 6 4 6 Confl. Bikes (#/hr)44 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) 21.9 5.3 24.1 6.4 120.0 8.0 60.1 120.0 18.8 70.9 70.9 Effective Green, g (s) 21.9 6.1 24.1 7.2 120.0 8.0 61.4 120.0 18.8 72.2 72.2 Actuated g/C Ratio 0.18 0.05 0.20 0.06 1.00 0.07 0.51 1.00 0.16 0.60 0.60 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) 305 82 326 111 1562 118 2601 1561 277 3059 913 v/s Ratio Prot 0.02 0.01 c0.05 0.00 0.04 c0.26 c0.11 0.29 v/s Ratio Perm 0.01 c0.02 0.06 c0.15 0.03 v/c Ratio 0.16 0.13 0.31 0.03 0.06 0.58 0.52 0.15 0.67 0.48 0.05 Uniform Delay, d1 41.5 54.4 41.2 53.1 0.0 54.4 19.5 0.0 47.7 13.4 9.8 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 0.79 1.00 0.75 0.25 0.18 Incremental Delay, d2 0.2 0.3 0.5 0.0 0.1 3.9 0.7 0.2 6.0 0.5 0.1 Delay (s) 41.7 54.7 41.8 53.1 0.1 58.1 16.2 0.2 41.8 3.8 1.9 Level of Service D D D D AEBADAA Approach Delay (s) 49.3 21.6 15.6 7.8 Approach LOS D C B A Intersection Summary HCM 2000 Control Delay 13.3 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.50 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 16.0 Intersection Capacity Utilization 56.3% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group