Orange County NC Website
Browse       Search
163 <br /> Generalized Annual Average Daily Volumes for Florida's <br /> TABLE 2 Transitioning and <br /> (continued) Areas Over 5,000 Not In Urbanized Areas 12/18/12 <br /> Interrupted Flow Facilities <br /> INPUT VALUE Uninterrupted Flow Facilities State Arterials Class I <br /> ASSUMPTIONS <br /> Freeways Highways Class I Class II Bicycle Pedestrian <br /> ROADWAY CHARACTERISTICS <br /> Area type(t,uo) t t t t t t t t t <br /> Number of through lanes(both dir.) 4-10 2 4-6 2 4-6 2 4-6 4 4 <br /> Posted speed(mph) 70 50 50 45 50 30 30 45 45 <br /> Free flow speed(mph) 75 55 55 50 55 35 35 50 50 <br /> Auxiliary lanes(n,y) n n n <br /> Median(n,nr,r) n r n y n y r r <br /> Terrain(l,r) 1 1 1 1 1 1 1 1 1 <br /> %no passing zone 60 <br /> Exclusive left turn lane impact(n,y) [n] y y y y y y y <br /> Exclusive right turn lanes(n,y) n n n n n n <br /> Facility length(mi) 8 5 5 1.8 2 2 2 2 2 <br /> Number of basic segments 4 <br /> TRAFFIC CHARACTERISTICS <br /> Planning analysis hour factor(K) 0.090 0.090 0.090 0.090 0.090 0.090 0.090 0.090 0.090 <br /> Directional distribution factor(D) 0.555 0.550 0.550 0.550 0.570 0.570 0.565 0.570 0.570 <br /> Peak hour factor(PHF) 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 <br /> Base saturation flow rate (pcphpl) 1,700 2,100 1,950 1,950 1,950 1,950 1,950 1,950 <br /> Heavy vehicle percent 9.0 4.0 4.0 2.0 3.0 2.0 3.0 3.0 3.0 <br /> Local adjustment factor 0.85 0.97 0.95 <br /> %left turns 12 12 12 12 12 12 <br /> %right turns 12 12 12 12 12 12 <br /> CONTROL CHARACTERISTICS <br /> Number of signals 5 4 10 10 4 6 <br /> Arrival type(1-6) 4 3 4 4 4 4 <br /> Signal type(a,c,p) c c c c c c <br /> Cycle length(C) 120 150 120 150 120 120 <br /> Effective green ratio(g/C) 0.44 0.45 0.44 0.45 0.44 0.44 <br /> MULTIMODAL CHARACTERISTICS <br /> Paved shoulder/bicycle lane(n,y) n,50%,y n <br /> Outside lane width(n,t,w) t t <br /> Pavement condition(d,t,u) t <br /> On-street parking(n,y) n n <br /> Sidewalk(n,y) n,50%,y <br /> Sidewalk/roadway separation(a,t,w) t <br /> Sidewalk protective barrier(n,y) n <br /> LEVEL OF SERVICE THRESHOLDS <br /> Freeways Highways Arterials Bicycle Ped Bus <br /> Level of Two-Lane Multilane Class I Class II <br /> Service Density Score Score Buses/hr. <br /> %ffs Density ats ats <br /> B <17 >83.3 <17 >31 mph >22 mph <2.75 <2.75 <6 <br /> C <24 >75.0 <24 >23 mph >17 mph <3.50 <3.50 <4 <br /> D <31 >66.7 <31 >18 mph >13 mph <4.25 <4.25 <3 <br /> E <39 1 >58.3 1 <35 1 >15 mph I >10 mph 1 <5.00 1 <5.00 1 <2 <br /> %ffs=Percent free flow speed ats=Average travel speed <br /> 2012 FDOT QUALITY/LEVEL OF SERVICE HANDBOOK TABLES <br />