Iowa DOT

Volume of Traffic on the Primary Road System

Route	2016	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2016				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	2760	12	2487	261	18	94	20	2	12	104	4	6	4250	402
21	INTERSECTION 8TH STREET	Municipal	0.499	3240	15	2975	250	18	90	19	2	11	100	4	5	1617	125
21	JUNCTION 12TH STREET	Municipal	0.280	4090	19	3796	275	21	108	23	3	11	100	4	5	1145	77
21	JUNCTION 13TH ST & 7TH AVENUE	Municipal	0.054	4720	16	4430	275	12	122	18	2	11	89	9	12	255	15
21	JUNCTION 1ST AVENUE AT
21	WEST LIMITS OF BELLE PLAINE	Municipal	0.508	3170	10	2929	230	9	87	12	1	11	89	9	12	1610	117
21	JUNCTION CO RD E66	Rural	0.788	2360	7	2112	241	9	91	13	1	12	93	9	12	1860	190
21	INTERSECTION US 30	Rural	3.994	1430	6	1183	241	16	80	17	2	12	104	4	6	5711	963
21	JUNCTION SHERMAN ST (DYSART)	Rural	13.974	1570	6	1224	340	17	85	18	2	20	180	8	12	21939	4751
21	EAST JUNCTION IA 8 & CO RD V37
21	AT EAST LINE OF TAMA COUNTY	Rural	0.998	2240	9	1890	340	17	85	18	2	20	180	8	12	2236	339
	ROUTE SUMMARY - RURAL		21.294	1690												35996	6645
	ROUTE SUMMARY - MUNICIPAL		1.341	3451												4627	334