Iowa DOT

Volume of Traffic on the Primary Road System

Route	2004	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2004				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	83 Shelby COUNTY
37	JUNCTION CO RD F16	Rural	0.270	730	6	614	111	4	28	13	2	16	44	3	2	197	30
37	WEST LIMITS OF EARLING	Rural	8.786	710	5	594	111	4	28	13	2	16	44	3	2	6238	975
37	JUNCTION IA 191 & CO RD M16	Municipal	0.535	710	5	594	111	4	28	13	2	16	44	3	2	380	59
37	JUNCTION MAIN AVENUE	Municipal	0.267	1420	11	1233	176	7	45	20	3	25	69	5	3	379	47
37	EAST LIMITS OF EARLING	Municipal	0.323	1370	11	1183	176	7	45	20	3	25	69	5	3	443	57
37	JUNCTION US 59 & CO RD F24	Rural	3.510	1170	9	985	176	7	45	20	3	25	69	5	3	4107	618
	ROUTE SUMMARY - RURAL		12.566	839												10542	1623
	ROUTE SUMMARY - MUNICIPAL		1.125	1068												1202	163