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River Islands Phase 2 SEIR Cumulative Plus Proposed Project <br /> 7: Chrisman Road & WB I-205 Off/On-Ramps AIM Peak Hour <br /> -11 --1. 4--- t t <br /> Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br /> Lane Configurations 4 rr ttt r ttt r <br /> Traffic Volume(veh/h) 0 0 0 500 0 930 0 620 510 0 990 590 <br /> Future Volume(veh/h) 0 0 0 500 0 930 0 620 510 0 990 590 <br /> Initial Q(Qb),veh 0 0 0 0 0 0 0 0 0 <br /> Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 <br /> Parking Bus,Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br /> Work Zone On Approach No No No <br /> Adj Sat Flow,vehlh/In 1811 1811 1811 0 1811 1811 0 1811 1811 <br /> Adj Flow Rate,veh/h 526 0 784 0 653 537 0 1042 277 <br /> Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 <br /> Percent Heavy Veh, % 6 6 6 0 6 6 0 6 6 <br /> Cap,veh/h 1097 0 976 0 2778 1349 0 2778 862 <br /> Arrive On Green 0.32 0.00 0.32 0.00 0.56 0.56 0.00 0.56 0.56 <br /> Sat Flow,vehlh 3450 0 3070 0 5107 1532 0 5107 1533 <br /> Grp Volume(v),veh/h 526 0 784 0 653 537 0 1042 277 <br /> Grp Sat Flow(s),vehlh/In 1725 0 1535 0 1648 1532 0 1648 1533 <br /> Q Serve(g_s),s 9.2 0.0 17.5 0.0 5.0 4.9 0.0 8.8 7.2 <br /> Cycle Q Clear(g_c),s 9.2 0.0 17.5 0.0 5.0 4.9 0.0 8.8 7.2 <br /> Prop In Lane 1.00 1.00 0.00 1.00 0.00 1.00 <br /> Lane Grp Cap(c),veh/h 1097 0 976 0 2778 1349 0 2778 862 <br /> V/C Ratio(X) 0.48 0.00 0.80 0.00 0.24 0.40 0.00 0.38 0.32 <br /> Avail Cap(c_a),veh/h 1403 0 1248 0 2778 1349 0 2778 862 <br /> HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br /> Upstream Filter(I) 1.00 0.00 1.00 0.00 0.84 0.84 0.00 1.00 1.00 <br /> Uniform Delay(d),slveh 20.6 0.0 23.4 0.0 8.3 0.8 0.0 9.1 8.8 <br /> Incr Delay(d2),s/veh 0.3 0.0 3.0 0.0 0.2 0.7 0.0 0.4 1.0 <br /> Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 <br /> %ile BackOfQ(50%),veh/In 3.5 0.0 6.3 0.0 1.5 0.3 0.0 2.6 2.2 <br /> Unsig. Movement Delay,s/veh <br /> LnGrp Delay(d),s/veh 20.9 0.0 26.5 0.0 8.5 1.6 0.0 9.5 9.8 <br /> LnGrp LOS C A C A A A A A A <br /> Approach Vol,veh/h 1310 1190 1319 <br /> Approach Delay,s/veh 24.2 5.3 9.6 <br /> Approach LOS C A A <br /> Timer-Assigned Phs 2 6 8 <br /> Phs Duration(G+Y+Rc),s 46.6 46.6 28.4 <br /> Change Period (Y+Rc),s 4.5 4.5 4.5 <br /> Max Green Setting(Gmax),s 35.5 35.5 30.5 <br /> Max Q Clear Time(g_c+11),s 7.0 10.8 19.5 <br /> Green Ext Time(p-c),s 7.1 8.8 4.3 <br /> Intersection Summary <br /> HCM 6th Ctrl Delay 13.3 <br /> HCM 6th LOS B <br /> Notes <br /> User approved volume balancing among the lanes for turning movement. <br /> HCM 6th Signalized Intersection Summary <br /> Fehr&Peers Page 12 <br />