Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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	43 Harrison COUNTY
37	NORTH LIMITS OF DUNLAP	Rural	0.442	1290	7	1122	160	10	42	12	1	11	78	3	4	570	71
37	NORTH JCT US 30 & CLINTON STREET	Municipal	0.236	1290	7	1122	160	10	42	12	1	11	78	3	4	304	38
37	DUPLICATE ROUTE WITH US 30 SOUTH JCT US 30 & IOWA STREET
37	TO INTERSECTION 12TH STREET	Municipal	0.435	1950	11	1767	172	14	57	16	2	10	68	2	2	848	75
37	EAST LIMITS OF DUNLAP	Municipal	0.127	1050	6	873	172	14	57	16	2	10	68	2	2	133	22
37	JUNCTION 105TH STREET	Rural	0.341	1050	6	873	172	14	57	16	2	10	68	2	2	358	59
37	WEST LINE OF SHELBY COUNTY	Rural	2.330	610	3	436	172	14	57	16	2	10	68	2	2	1421	401
	ROUTE SUMMARY - RURAL		3.113	755												2349	531
	ROUTE SUMMARY - MUNICIPAL		0.798	1612												1285	135