Iowa DOT

Volume of Traffic on the Primary Road System

Route	2007	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2007				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
151	48 Iowa COUNTY
151	I 80 & CO R W21 INTERCHANGE TO
151	WEST JUNCTION US 6	Rural	5.645	1740	16	1493	231	10	41	16	2	45	106	8	3	9822	1304
151	DUPLICATE ROUTE WITH US 6
151	EAST JCT US 6 TO JCT IA 220	Rural	2.913	5900	55	5148	697	37	162	64	8	119	278	20	9	17187	2030
151	INTERSECTION CO RD F12	Rural	3.156	5900	58	5491	350	23	99	39	5	52	121	9	4	18620	1105
151	SOUTH LINE OF BENTON COUNTY	Rural	1.035	5400	53	4996	350	23	99	39	5	52	121	9	4	5589	362
	ROUTE SUMMARY - RURAL		12.749	4017												51218	4801