Iowa DOT

Volume of Traffic on the Primary Road System

Route	2006	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2006				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	1.930	1070	9	868	193	9	43	17	2	35	78	6	2	2065	372
57	JUNCTION CO RD T19 *	Rural	1.563	1710	16	1518	176	13	59	24	3	22	50	4	2	2673	275
57	WEST LIMITS OF APLINGTON	Rural	1.942	2180	20	1984	176	13	59	24	3	22	50	4	2	4234	342
57	INTERSECTION 10TH STREET	Municipal	0.248	2130	20	1937	173	12	58	23	3	22	50	4	2	528	43
57	EAST LIMITS OF APLINGTON	Municipal	0.772	2470	23	2274	173	12	58	23	3	22	50	4	2	1907	134
57	WEST LIMITS OF PARKERSBURG	Rural	3.915	2480	24	2281	176	13	59	24	3	22	50	4	2	9709	689
57	NORTH JCT IA 14 & COATES STREET	Municipal	0.253	2420	23	2224	173	12	58	23	3	22	50	4	2	612	44
57	SOUTH JUNCTION IA 14 TO
57	WEST JUNCTION CO RD T47	Rural	2.005	2210	21	2075	114	7	34	14	2	16	37	3	2	4431	229
57	JUNCTION DIAGONAL ROAD	Rural	5.132	1950	19	1817	114	7	34	14	2	16	37	3	2	10007	585
57	NORTH LINE OF GRUNDY COUNTY	Rural	0.585	2270	22	2134	114	7	34	14	2	16	37	3	2	1328	67
	ROUTE SUMMARY - RURAL		17.072	2018												34447	2559
	ROUTE SUMMARY - MUNICIPAL		1.273	2394												3047	221