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HCM Signalized Intersection Capacity Analysis Approved No Project AM <br />10: El Charro Rd & Stoneridge Dr/Jack London Blvd <br />Synchro 11 Report <br />Page 9 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph) 880 440 10 20 730 710 10 90 10 670 90 440 <br />Future Volume (vph) 880 440 10 20 730 710 10 90 10 670 90 440 <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 2.7 4.0 4.0 4.0 4.0 4.0 <br />Lane Util. Factor 0.94 0.95 1.00 1.00 0.95 0.88 1.00 0.95 0.94 1.00 1.00 <br />Frpb, ped/bikes 1.00 1.00 0.97 1.00 1.00 0.99 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 1.00 1.00 1.00 <br />Frt 1.00 1.00 0.85 1.00 1.00 0.85 1.00 0.98 1.00 1.00 0.85 <br />Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 <br />Satd. Flow (prot)4990 3539 1306 1399 3539 2765 1770 2228 4990 1203 1563 <br />Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 <br />Satd. Flow (perm)4990 3539 1306 1399 3539 2765 1770 2228 4990 1203 1563 <br />Peak-hour factor, PHF 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 <br />Adj. Flow (vph) 967 484 11 22 802 780 11 99 11 736 99 484 <br />RTOR Reduction (vph)00600279060000 <br />Lane Group Flow (vph) 967 484 5 22 802 501 11 104 0 736 99 484 <br />Confl. Peds. (#/hr)5 1 2 <br />Confl. Bikes (#/hr)1 <br />Heavy Vehicles (%)2% 2% 20% 29% 2% 2% 2% 66% 2% 2% 58% 2% <br />Turn Type Prot NA Perm Prot NA pm+ov Prot NA Prot NA Free <br />Protected Phases 1 6 52374 38 <br />Permitted Phases 6 2 Free <br />Actuated Green, G (s) 28.4 59.5 59.5 8.2 39.3 63.3 0.7 14.1 24.0 38.1 125.1 <br />Effective Green, g (s) 28.4 60.8 60.8 8.2 40.6 65.9 0.7 16.1 24.0 39.4 125.1 <br />Actuated g/C Ratio 0.23 0.49 0.49 0.07 0.32 0.53 0.01 0.13 0.19 0.31 1.00 <br />Clearance Time (s)4.0 5.3 5.3 4.0 5.3 4.0 4.0 6.0 4.0 5.3 <br />Vehicle Extension (s) 2.0 3.0 3.0 2.0 3.0 2.5 2.0 2.5 2.5 2.5 <br />Lane Grp Cap (vph) 1132 1719 634 91 1148 1456 9 286 957 378 1563 <br />v/s Ratio Prot c0.19 0.14 0.02 c0.23 0.07 0.01 0.05 c0.15 0.08 <br />v/s Ratio Perm 0.00 0.11 c0.31 <br />v/c Ratio 0.85 0.28 0.01 0.24 0.70 0.34 1.22 0.36 0.77 0.26 0.31 <br />Uniform Delay, d1 46.4 19.1 16.6 55.5 36.9 17.1 62.2 49.8 47.9 32.0 0.0 <br />Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Incremental Delay, d2 6.2 0.1 0.0 0.5 1.9 0.1 385.4 0.6 3.6 0.3 0.5 <br />Delay (s)52.6 19.2 16.6 56.0 38.8 17.2 447.6 50.4 51.5 32.3 0.5 <br />Level of Service D B B E D B F D D C A <br />Approach Delay (s)41.3 28.5 86.5 31.4 <br />Approach LOS D C F C <br />Intersection Summary <br />HCM 2000 Control Delay 35.1 HCM 2000 Level of Service D <br />HCM 2000 Volume to Capacity ratio 0.71 <br />Actuated Cycle Length (s) 125.1 Sum of lost time (s)16.0 <br />Intersection Capacity Utilization 66.8% ICU Level of Service C <br />Analysis Period (min) 15 <br />c Critical Lane Group