Iowa DOT

Volume of Traffic on the Primary Road System

Route	2009	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2009				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	900	9	725	166	12	48	18	3	20	60	5	2	1737	320
57	JUNCTION CO RD T19 *	Rural	1.563	1080	11	887	182	14	58	21	3	20	60	5	2	1688	284
57	WEST LIMITS OF APLINGTON	Rural	1.942	1440	15	1153	273	14	58	21	3	41	123	9	3	2796	530
57	INTERSECTION 10TH STREET	Municipal	0.248	2470	27	2169	273	14	58	21	3	41	123	9	3	613	68
57	EAST LIMITS OF APLINGTON	Municipal	0.819	3010	36	2809	166	14	58	21	3	16	49	4	2	2465	136
57	WEST LIMITS OF PARKERSBURG	Rural	3.867	3100	37	2897	166	14	58	21	3	16	49	4	2	11988	642
57	NORTH JCT IA 14 & COATES STREET	Municipal	0.253	2810	33	2610	166	14	58	21	3	16	49	4	2	711	42
57	SOUTH JUNCTION IA 14 TO
57	WEST JUNCTION CO RD T47	Rural	2.004	2800	30	2408	361	23	97	36	5	46	139	10	4	5611	723
57	JUNCTION DIAGONAL ROAD	Rural	5.132	2430	29	2254	148	14	59	22	3	12	35	3	1	12471	760
57	NORTH LINE OF GRUNDY COUNTY	Rural	0.585	2630	31	2451	148	14	59	22	3	12	35	3	1	1539	87
	ROUTE SUMMARY - RURAL		17.023	2222												37830	3346
	ROUTE SUMMARY - MUNICIPAL		1.320	2870												3789	246