Iowa DOT

Volume of Traffic on the Primary Road System

Route	2010	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2010				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	7	1086	297	21	92	26	3	20	127	3	4	614	131
37	NORTH JCT US 30 & CLINTON STREET	Municipal	0.236	1380	7	1081	293	21	91	25	3	20	126	3	4	326	69
37	DUPLICATE ROUTE WITH US 30 SOUTH JCT US 30 & IOWA STREET
37	TO INTERSECTION 12TH STREET	Municipal	0.435	1820	10	1629	181	15	64	18	2	11	67	2	2	792	79
37	EAST LIMITS OF DUNLAP	Municipal	0.127	1200	6	1013	181	15	64	18	2	11	67	2	2	152	23
37	JUNCTION 105TH STREET	Rural	0.341	1230	7	1040	184	15	66	18	2	11	68	2	2	419	63
37	WEST LINE OF SHELBY COUNTY	Rural	2.330	720	3	533	184	15	66	18	2	11	68	2	2	1678	429
	ROUTE SUMMARY - RURAL		3.113	871												2711	623
	ROUTE SUMMARY - MUNICIPAL		0.798	1591												1270	171