Iowa DOT

Volume of Traffic on the Primary Road System

Route	2013	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2013				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	0.486	9600	40	8762	798	25	240	48	9	59	339	33	46	4666	388
946	INTERSECTION US 20	Municipal	0.204	15800	67	14828	905	33	319	63	12	59	339	33	46	3223	185
946	JUNCTION LOCUST STREET	Municipal	0.119	28600	122	26933	1545	58	559	111	22	99	566	55	76	3403	184
946	NORTH JUNCTION US 52	Municipal	0.118	20300	85	18766	1449	50	487	97	19	99	566	55	76	2395	171
	ROUTE SUMMARY - MUNICIPAL		0.927	14765												13687	928