Iowa DOT

Volume of Traffic on the Primary Road System

Route	2005	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2005				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	2280	19	2093	167	7	38	16	2	29	68	5	2	12871	943
151	DUPLICATE ROUTE WITH US 6
151	EAST JCT US 6 TO JCT IA 220	Rural	2.913	5800	48	5200	552	21	120	51	7	100	230	16	7	16895	1608
151	INTERSECTION CO RD F12	Rural	3.156	6800	59	6438	303	16	92	40	5	42	98	7	3	21461	956
151	SOUTH LINE OF BENTON COUNTY	Rural	1.035	4760	41	4416	303	16	92	40	5	42	98	7	3	4927	314
	ROUTE SUMMARY - RURAL		12.749	4405												56154	3821