Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	720	3	533	184	15	65	19	2	10	68	2	2	204	52
37	WEST LIMITS OF EARLING	Rural	8.769	600	2	414	184	15	65	19	2	10	68	2	2	5261	1613
37	JUNCTION IA 191 & CO RD M16	Municipal	0.525	590	2	410	178	15	62	18	2	10	67	2	2	310	93
37	JUNCTION MAIN AVENUE	Municipal	0.264	1070	5	883	182	9	38	11	1	15	101	3	4	282	48
37	EAST LIMITS OF EARLING	Municipal	0.312	1070	5	883	182	9	38	11	1	15	101	3	4	334	57
37	JUNCTION US 59 & CO RD F24	Rural	3.507	760	3	568	189	9	39	11	1	15	105	3	4	2665	663
	ROUTE SUMMARY - RURAL		12.560	647												8130	2328
	ROUTE SUMMARY - MUNICIPAL		1.101	841												926	198