Iowa DOT

Volume of Traffic on the Primary Road System

Route	2007	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2007				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	0.284	730	6	612	111	6	28	11	1	18	42	3	2	207	32
37	WEST LIMITS OF EARLING	Rural	8.769	710	6	592	111	6	28	11	1	18	42	3	2	6226	973
37	JUNCTION IA 191 & CO RD M16	Municipal	0.525	690	6	577	107	6	27	11	1	17	40	3	2	362	56
37	JUNCTION MAIN AVENUE	Municipal	0.264	1370	13	1188	169	10	42	17	2	27	64	5	2	362	45
37	EAST LIMITS OF EARLING	Municipal	0.312	1320	12	1139	169	10	42	17	2	27	64	5	2	412	53
37	JUNCTION US 59 & CO RD F24	Rural	3.507	1180	11	992	177	10	45	18	2	28	67	5	2	4138	621
	ROUTE SUMMARY - RURAL		12.560	842												10571	1626
	ROUTE SUMMARY - MUNICIPAL		1.101	1032												1136	154