Iowa DOT

Volume of Traffic on the Primary Road System

Route	2002	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2002				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
946	31 Dubuque COUNTY
946	SOUTH JUNCTION US 52 TO
946	JUNCTION CHARTER STREET	Municipal	0.516	7900	48	7129	721	21	130	74	8	75	374	25	13	4076	372
946	INTERSECTION US 20	Municipal	0.199	13700	85	12563	1050	56	342	195	22	67	334	22	12	2726	209
946	JUNCTION LOCUST STREET	Municipal	0.118	28400	176	26083	2135	119	725	413	47	128	638	43	21	3351	252
946	NORTH JUNCTION US 52	Municipal	0.118	20100	122	18015	1960	103	629	359	40	128	636	43	21	2372	231
	ROUTE SUMMARY - MUNICIPAL		0.951	13171												12525	1064