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HCM Signalized Intersection Capacity Analysis Buildout No Project PM <br />7: Bernal Ave & Vineyard Ave/Tawny Dr <br />Synchro 11 Report <br />Page 7 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph) 140 80 40 50 40 90 50 720 60 90 340 150 <br />Future Volume (vph) 140 80 40 50 40 90 50 720 60 90 340 150 <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 <br />Lane Util. Factor 0.95 0.95 1.00 1.00 1.00 0.95 1.00 1.00 <br />Frpb, ped/bikes 1.00 0.99 1.00 1.00 1.00 1.00 1.00 0.99 <br />Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Frt 1.00 0.96 1.00 0.85 1.00 0.99 1.00 0.95 <br />Flt Protected 0.95 0.99 0.97 1.00 0.95 1.00 0.95 1.00 <br />Satd. Flow (prot)1429 1419 1540 1346 1770 3491 1767 1766 <br />Flt Permitted 0.95 0.99 0.97 1.00 0.31 1.00 0.26 1.00 <br />Satd. Flow (perm)1429 1419 1540 1346 585 3491 492 1766 <br />Peak-hour factor, PHF 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 <br />Adj. Flow (vph) 147 84 42 53 42 95 53 758 63 95 358 158 <br />RTOR Reduction (vph) 0 27 0 0 0 85 0800200 <br />Lane Group Flow (vph) 132 114 0 0 95 10 53 813 0 95 496 0 <br />Confl. Peds. (#/hr)17 4 4 <br />Confl. Bikes (#/hr)3 3 1 <br />Parking (#/hr)10 10 10 10 10 10 <br />Turn Type Split NA Split NA Perm Perm NA Perm NA <br />Protected Phases 4 4 3 3 2 6 <br />Permitted Phases 3 2 6 <br />Actuated Green, G (s) 11.0 11.0 5.3 5.3 22.0 22.0 22.0 22.0 <br />Effective Green, g (s) 11.6 11.6 5.5 5.5 22.9 22.9 22.9 22.9 <br />Actuated g/C Ratio 0.22 0.22 0.11 0.11 0.44 0.44 0.44 0.44 <br />Clearance Time (s)4.6 4.6 4.2 4.2 4.9 4.9 4.9 4.9 <br />Vehicle Extension (s) 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 <br />Lane Grp Cap (vph) 318 316 162 142 257 1537 216 777 <br />v/s Ratio Prot c0.09 0.08 c0.06 0.23 c0.28 <br />v/s Ratio Perm 0.01 0.09 0.19 <br />v/c Ratio 0.42 0.36 0.59 0.07 0.21 0.53 0.44 0.64 <br />Uniform Delay, d1 17.3 17.1 22.2 20.9 9.0 10.6 10.1 11.3 <br />Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Incremental Delay, d2 0.3 0.3 3.5 0.1 0.4 0.3 1.4 1.7 <br />Delay (s)17.6 17.3 25.6 21.0 9.4 10.9 11.5 13.1 <br />Level of Service B B C C A B B B <br />Approach Delay (s)17.5 23.3 10.9 12.8 <br />Approach LOS B C B B <br />Intersection Summary <br />HCM 2000 Control Delay 13.6 HCM 2000 Level of Service B <br />HCM 2000 Volume to Capacity ratio 0.57 <br />Actuated Cycle Length (s) 52.0 Sum of lost time (s)12.0 <br />Intersection Capacity Utilization 60.2% ICU Level of Service B <br />Analysis Period (min) 15 <br />c Critical Lane Group