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HCM Signalized Intersection Capacity Analysis Timing Plan: AM PEAK <br />3: Hopyard Rd & N Valley Trails Dr/Arthur Dr 10/17/2023 <br />3200 Hopyard Rd: Existing AM Synchro 11 Report <br />Page 3 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph) 171 1 33 3 0 40 15 1159 2 23 1467 117 <br />Future Volume (vph) 171 1 33 3 0 40 15 1159 2 23 1467 117 <br />Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 <br />Total Lost time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 <br />Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 0.91 1.00 0.91 1.00 <br />Frpb, ped/bikes 1.00 1.00 1.00 0.99 1.00 1.00 1.00 1.00 0.97 <br />Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Frt 1.00 0.85 1.00 0.85 1.00 1.00 1.00 1.00 0.85 <br />Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 1.00 <br />Satd. Flow (prot) 1770 1583 1770 1560 1770 5084 1770 5085 1534 <br />Flt Permitted 0.73 1.00 0.45 1.00 0.95 1.00 0.95 1.00 1.00 <br />Satd. Flow (perm) 1349 1583 846 1560 1770 5084 1770 5085 1534 <br />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 <br />Adj. Flow (vph) 184 1 35 3 0 43 16 1246 2 25 1577 126 <br />RTOR Reduction (vph) 0 0 28 0 0 34 0000025 <br />Lane Group Flow (vph) 0 185 7039161248 0 25 1577 101 <br />Confl. Peds. (#/hr) 3 3 3 4 <br />Confl. Bikes (#/hr)12 <br />Turn Type Perm NA Perm Perm NA Perm Prot NA Prot NA Perm <br />Protected Phases 4 4 5 2 1 6 <br />Permitted Phases 4 4 4 4 6 <br />Actuated Green, G (s) 23.4 23.4 23.4 23.4 2.7 78.4 4.3 80.0 80.0 <br />Effective Green, g (s) 24.0 24.0 24.0 24.0 2.7 79.7 4.3 81.3 81.3 <br />Actuated g/C Ratio 0.20 0.20 0.20 0.20 0.02 0.66 0.04 0.68 0.68 <br />Clearance Time (s) 4.6 4.6 4.6 4.6 4.0 5.3 4.0 5.3 5.3 <br />Vehicle Extension (s) 3.0 3.0 3.0 3.0 2.0 3.5 2.0 3.5 3.5 <br />Lane Grp Cap (vph) 269 316 169 312 39 3376 63 3445 1039 <br />v/s Ratio Prot 0.01 0.25 c0.01 c0.31 <br />v/s Ratio Perm c0.14 0.00 0.00 0.01 0.07 <br />v/c Ratio 0.69 0.02 0.02 0.03 0.41 0.37 0.40 0.46 0.10 <br />Uniform Delay, d1 44.5 38.6 38.5 38.6 57.9 9.0 56.6 9.0 6.7 <br />Progression Factor 1.00 1.00 1.00 1.00 1.38 0.28 1.27 0.27 0.02 <br />Incremental Delay, d2 7.1 0.0 0.0 0.0 2.5 0.3 1.3 0.4 0.2 <br />Delay (s) 51.6 38.6 38.6 38.6 82.1 2.8 73.2 2.8 0.3 <br />Level of Service D D D D F A E A A <br />Approach Delay (s) 49.6 38.6 3.8 3.6 <br />Approach LOS D D A A <br />Intersection Summary <br />HCM 2000 Control Delay 7.3 HCM 2000 Level of Service A <br />HCM 2000 Volume to Capacity ratio 0.51 <br />Actuated Cycle Length (s) 120.0 Sum of lost time (s) 12.0 <br />Intersection Capacity Utilization 51.2% ICU Level of Service A <br />Analysis Period (min) 15 <br />c Critical Lane Group