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HCM Signalized Intersection Capacity Analysis Approved Plus Project AM <br />4: Main St/Santa Rita Rd & Stanley Blvd <br />Synchro 11 Report <br />Page 4 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph)10 10 10 190 20 330 10 340 100 140 730 10 <br />Future Volume (vph)10 10 10 190 20 330 10 340 100 140 730 10 <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 1.00 1.00 1.00 1.00 0.95 1.00 1.00 0.95 <br />Frpb, ped/bikes 0.99 1.00 1.00 1.00 1.00 0.97 1.00 1.00 <br />Flpb, ped/bikes 1.00 0.98 1.00 1.00 1.00 1.00 1.00 1.00 <br />Frt 0.95 1.00 0.85 1.00 1.00 0.85 1.00 1.00 <br />Flt Protected 0.98 0.96 1.00 0.95 1.00 1.00 0.95 1.00 <br />Satd. Flow (prot)1721 1749 1583 1770 3539 1528 1770 3530 <br />Flt Permitted 0.88 0.72 1.00 0.95 1.00 1.00 0.95 1.00 <br />Satd. Flow (perm)1546 1313 1583 1770 3539 1528 1770 3530 <br />Peak-hour factor, PHF 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 0.78 <br />Adj. Flow (vph) 13 13 13 244 26 423 13 436 128 179 936 13 <br />RTOR Reduction (vph) 0 10 0 0 0 37 0 0 94 0 1 0 <br />Lane Group Flow (vph) 0 29 0 0 270 386 13 436 34 179 948 0 <br />Confl. Peds. (#/hr)20 21 21 20 1 14 <br />Confl. Bikes (#/hr)5197 <br />Turn Type Perm NA Perm NA pt+ov Prot NA Perm Prot NA <br />Protected Phases 3 3 3 1 5 2 1 6 <br />Permitted Phases 3 3 2 <br />Actuated Green, G (s)21.0 21.0 55.6 5.0 21.9 21.9 30.1 47.0 <br />Effective Green, g (s)21.5 21.5 56.1 5.0 22.6 22.6 30.1 47.7 <br />Actuated g/C Ratio 0.25 0.25 0.65 0.06 0.26 0.26 0.35 0.55 <br />Clearance Time (s)4.5 4.5 4.0 4.7 4.7 4.0 4.7 <br />Vehicle Extension (s)2.0 2.0 2.0 3.0 3.0 2.0 3.0 <br />Lane Grp Cap (vph)385 327 1030 102 927 400 618 1953 <br />v/s Ratio Prot c0.24 0.01 0.12 0.10 c0.27 <br />v/s Ratio Perm 0.02 c0.21 0.02 <br />v/c Ratio 0.08 0.83 0.37 0.13 0.47 0.08 0.29 0.49 <br />Uniform Delay, d1 24.8 30.6 6.9 38.5 26.8 24.0 20.3 11.8 <br />Progression Factor 1.00 1.00 1.00 1.29 0.88 0.87 1.00 1.00 <br />Incremental Delay, d2 0.0 14.8 0.1 0.2 0.3 0.1 0.1 0.2 <br />Delay (s)24.8 45.4 7.0 49.9 23.9 20.9 20.4 11.9 <br />Level of Service C D A DCCCB <br />Approach Delay (s) 24.8 22.0 23.8 13.3 <br />Approach LOS C C C B <br />Intersection Summary <br />HCM 2000 Control Delay 18.4 HCM 2000 Level of Service B <br />HCM 2000 Volume to Capacity ratio 0.60 <br />Actuated Cycle Length (s) 86.2 Sum of lost time (s)12.5 <br />Intersection Capacity Utilization 55.5% ICU Level of Service B <br />Analysis Period (min)15 <br />c Critical Lane Group