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
57	12 Butler COUNTY
57	JUNCTION CO RD T16 *	Rural	1.908	1900	16	1739	145	6	39	17	3	20	55	4	2	3625	277
57	JUNCTION CO RD T19 *	Rural	1.557	1610	13	1466	131	5	34	16	3	18	50	4	2	2507	204
57	WEST LIMITS OF APLINGTON *	Rural	1.935	1820	15	1674	131	5	34	16	3	18	50	4	2	3522	253
57	INTERSECTION 10TH STREET *	Municipal	0.249	1740	14	1605	121	5	33	15	2	16	45	3	2	433	30
57	EAST LIMITS OF APLINGTON *	Municipal	0.789	2890	25	2744	121	5	33	15	2	16	45	3	2	2280	95
57	WEST LIMITS OF PARKERSBURG *	Rural	3.906	3010	26	2853	131	5	34	16	3	18	50	4	2	11757	512
57	NORTH JCT IA 14 & COATES STREET*	Municipal	0.247	2890	25	2744	121	5	33	15	2	16	45	3	2	714	30
57	SOUTH JUNCTION IA 14 TO
57	WEST JUNCTION CO RD T47	Rural	2.002	3400	29	3193	178	9	61	28	5	18	51	4	2	6807	356
57	JUNCTION DIAGONAL ROAD	Rural	5.122	3230	27	3025	178	9	61	28	5	18	51	4	2	16544	912
57	NORTH LINE OF GRUNDY COUNTY	Rural	0.578	3420	29	3213	178	9	61	28	5	18	51	4	2	1977	103
	ROUTE SUMMARY - RURAL		17.008	2748												46739	2617
	ROUTE SUMMARY - MUNICIPAL		1.285	2667												3427	155