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
346	19 Chickasaw COUNTY
346	US 218 INTERCHANGE TO
346	INTERSECTION AMHURST BLVD	Municipal	0.365	3170	30	2909	231	16	75	30	4	31	69	5	2	1157	84
346	INTERSECTION MAIN STREET	Municipal	0.494	3230	31	2968	231	16	75	30	4	31	69	5	2	1596	114
346	JUNCTION MAPLE STREET	Municipal	0.464	3800	36	3533	231	16	75	30	4	31	69	5	2	1763	107
346	EAST LIMITS OF NASHUA	Municipal	0.243	2520	23	2266	231	16	75	30	4	31	69	5	2	612	56
346	EAST JUNCTION CO RD T76	Rural	0.492	2300	21	2041	238	16	77	31	4	32	71	5	2	1132	117
346	EAST JUNCTION CO RD V14 *	Rural	3.404	1660	15	1491	153	5	26	10	1	32	71	5	2	5651	521
346	US 18 & US 63 INTERCHANGE	Rural	7.007	1320	12	1155	153	5	26	10	1	32	71	5	2	9249	1072
	ROUTE SUMMARY - RURAL		10.903	1470												16032	1710
	ROUTE SUMMARY - MUNICIPAL		1.566	3275												5128	361