Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	920	4	748	168	12	52	15	2	10	72	2	2	1776	324
57	JUNCTION CO RD T19 *	Rural	1.563	1100	5	910	185	15	63	18	2	10	72	2	2	1719	289
57	WEST LIMITS OF APLINGTON	Rural	1.942	1460	7	1175	278	15	63	18	2	21	148	5	6	2835	540
57	INTERSECTION 10TH STREET	Municipal	0.248	2460	12	2176	271	14	61	18	2	21	145	4	5	610	67
57	EAST LIMITS OF APLINGTON	Municipal	0.819	3000	16	2819	165	14	61	18	2	8	58	2	2	2457	135
57	WEST LIMITS OF PARKERSBURG	Rural	3.867	3140	17	2954	169	15	63	18	2	8	58	2	2	12142	654
57	NORTH JCT IA 14 & COATES STREET	Municipal	0.253	2800	15	2620	165	14	61	18	2	8	58	2	2	708	42
57	SOUTH JUNTION IA 14 TO
57	WEST JUNCTION CO RD T47	Rural	2.004	2840	14	2459	367	25	105	31	3	24	167	5	6	5691	735
57	JUNCTION DIAGONAL ROAD	Rural	5.132	2470	13	2306	151	15	64	19	2	6	42	1	1	12676	775
57	NORTH LINE OF GRUNDY COUNTY	Rural	0.585	2680	14	2514	151	15	64	19	2	6	42	1	1	1568	88
	ROUTE SUMMARY - RURAL		17.023	2256												38407	3405
	ROUTE SUMMARY - MUNICIPAL		1.320	2860												3775	244