Iowa DOT

Volume of Traffic on the Primary Road System

Route	2008	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2008				Motorcylces	Cars, vans and pickups	Total trucks and buses	Single unit trucks				Combination trucks				All vehicles	Trucks and buses
	Primary route section description							Single unit trucks				Combination trucks
	Primary route section description							Buses	2Axles	3Axles	4 or more axles	4 or less axles	5Axles	6 or more axles	Multiple trailers
37	83 Shelby COUNTY
37	JUNCTION CO RD F16	Rural	0.284	690	6	507	177	14	58	22	3	22	52	4	2	196	50
37	WEST LIMITS OF EARLING	Rural	8.769	580	5	398	177	14	58	22	3	22	52	4	2	5086	1552
37	JUNCTION IA 191 & CO RD M16	Municipal	0.525	580	5	398	177	14	58	22	3	22	52	4	2	305	93
37	JUNCTION MAIN AVENUE	Municipal	0.264	1070	10	878	182	8	35	14	2	34	80	7	2	282	48
37	EAST LIMITS OF EARLING	Municipal	0.312	1070	10	878	182	8	35	14	2	34	80	7	2	334	57
37	JUNCTION US 59 & CO RD F24	Rural	3.507	730	6	542	182	8	35	14	2	34	80	7	2	2560	638
	ROUTE SUMMARY - RURAL		12.560	624												7842	2240
	ROUTE SUMMARY - MUNICIPAL		1.101	836												921	198