Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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
21	6 Benton COUNTY
21	SOUTH LIMITS OF BELLE PLAINE	Rural	1.540	2150	11	1939	200	14	60	18	2	13	87	3	4	3311	308
21	INTERSECTION 8TH STREET	Municipal	0.499	3170	17	2957	196	14	59	17	2	12	86	3	4	1582	98
21	JUNCTION 12TH STREET	Municipal	0.280	4410	24	4190	196	14	59	17	2	12	86	3	4	1235	55
21	JUNCTION 13TH ST & 7TH AVENUE	Municipal	0.054	4060	10	3854	196	8	68	14	2	15	71	7	10	219	11
21	JUNCTION 1ST AVENUE AT
21	WEST LIMITS OF BELLE PLAINE	Municipal	0.508	3120	8	2908	204	7	60	12	2	17	85	9	12	1585	104
21	JUNCTION CO RD E66	Rural	0.788	2250	6	2036	208	7	61	12	2	18	87	9	13	1773	164
21	INTERSECTION US 30	Rural	3.994	1370	7	1155	208	12	53	15	2	15	104	3	4	5472	831
21	JUNCTION SHERMAN ST (DYSART)	Rural	13.974	1520	7	1258	254	14	60	17	2	19	133	4	5	21240	3549
21	EAST JUNCTION IA 8 & CO RD V37
21	AT EAST LINE OF TAMA COUNTY	Rural	0.998	2260	11	1995	254	14	60	17	2	19	133	4	5	2255	253
	ROUTE SUMMARY - RURAL		21.294	1599												34051	5105
	ROUTE SUMMARY - MUNICIPAL		1.341	3446												4621	268