Iowa DOT

Volume of Traffic on the Primary Road System

Route	2014	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2014				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	42 Hardin COUNTY
57	JUNCTION US 65 TO
57	INTERSECTION CO RD S55	Rural	2.997	1350	8	1168	174	12	57	13	1	8	76	3	4	4046	521
57	WEST LIMITS OF ACKLEY	Rural	4.004	1370	8	1188	174	12	57	13	1	8	76	3	4	5485	697
57	INTERSECTION FRANKLIN STREET	Municipal	0.499	2050	12	1868	170	12	56	13	1	8	74	3	4	1023	85
57	JUNCTION BUTLER STREET	Municipal	0.538	1620	10	1440	170	12	56	13	1	8	74	3	4	872	91
57	EAST LIMITS OF ACKLEY	Municipal	0.377	1490	9	1311	170	12	56	13	1	8	74	3	4	562	64
57	WEST LINE OF GRUNDY COUNTY	Rural	0.580	1520	9	1337	174	12	57	13	1	8	76	3	4	882	101
	ROUTE SUMMARY - RURAL		7.581	1374												10413	1319
	ROUTE SUMMARY - MUNICIPAL		1.414	1737												2457	240