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	43 Harrison COUNTY
37	NORTH LIMITS OF DUNLAP	Rural	0.442	1390	6	1087	297	21	91	27	3	18	128	4	5	614	131
37	NORTH JCT US 30 & CLINTON STREET	Municipal	0.236	1360	6	1064	289	21	89	26	3	18	124	4	5	321	68
37	DUPLICATE ROUTE WITH US 30 SOUTH JCT US 30 & IOWA STREET
37	TO INTERSECTION 12TH STREET	Municipal	0.435	1790	9	1603	178	15	62	18	2	10	67	2	2	779	77
37	EAST LIMITS OF DUNLAP	Municipal	0.127	1180	6	997	178	15	62	18	2	10	67	2	2	150	23
37	JUNCTION 105TH STREET	Rural	0.341	1230	6	1040	184	15	65	19	2	10	68	2	2	419	63
37	WEST LINE OF SHELBY COUNTY	Rural	2.330	720	3	533	184	15	65	19	2	10	68	2	2	1678	429
	ROUTE SUMMARY - RURAL		3.113	871												2711	623
	ROUTE SUMMARY - MUNICIPAL		0.798	1566												1250	168