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
151	48 Iowa COUNTY
151	I 80 & CO R W21 INTERCHANGE TO
151	WEST JUNCTION US 6	Rural	5.645	1710	9	1511	190	13	57	17	2	12	84	3	4	9653	1073
151	DUPLICATE ROUTE WITH US 6
151	EAST JCT US 6 TO JCT IA 220	Rural	2.913	4990	26	4645	318	19	80	23	3	23	159	5	6	14536	926
151	INTERSECTION CO RD F12	Rural	3.156	6100	32	5670	397	19	82	24	3	32	222	7	10	19252	1253
151	SOUTH LINE OF BENTON COUNTY	Rural	1.035	5800	30	5372	397	19	82	24	3	32	222	7	10	6003	411
	ROUTE SUMMARY - RURAL		12.749	3878												49444	3663