Iowa DOT

Volume of Traffic on the Primary Road System

Route	2008	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2008				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	3030	32	2778	220	17	71	27	4	28	67	5	2	1106	80
346	INTERSECTION MAIN STREET	Municipal	0.494	3090	33	2837	220	17	71	27	4	28	67	5	2	1526	109
346	JUNCTION MAPLE STREET	Municipal	0.464	3630	39	3371	220	17	71	27	4	28	67	5	2	1684	102
346	EAST LIMITS OF NASHUA	Municipal	0.243	2410	25	2164	220	17	71	27	4	28	67	5	2	586	53
346	EAST JUNCTION CO RD T76	Rural	0.492	2270	23	2011	235	18	76	29	4	29	70	6	2	1117	116
346	EAST JUNCTION CO RD V14 *	Rural	3.404	1640	17	1473	150	6	25	10	1	29	70	6	2	5583	511
346	US 18 & US 63 INTERCHANGE	Rural	7.007	1310	13	1146	150	6	25	10	1	29	70	6	2	9179	1051
	ROUTE SUMMARY - RURAL		10.903	1456												15879	1678
	ROUTE SUMMARY - MUNICIPAL		1.566	3130												4902	344