Iowa DOT

Volume of Traffic on the Primary Road System

Route	2009	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2009				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
1	57 Linn COUNTY
1	INTERSECTION CO RD W8E	Rural	1.931	4940	57	4513	370	29	121	45	7	39	117	9	3	9539	714
1	SOUTH LIMITS OF MOUNT VERNON	Rural	2.867	5100	59	4670	370	29	121	45	7	39	117	9	3	14622	1061
1	INTERSECTION US 30	Municipal	0.532	5100	59	4670	370	29	121	45	7	39	117	9	3	2713	197
1	INTERSECTION 1ST STREET	Municipal	0.524	7400	88	6984	327	23	94	34	5	39	119	9	3	3878	171
1	INTERSECTION N 7TH STREET	Municipal	0.388	5300	62	4910	327	23	94	34	5	39	119	9	3	2056	127
1	EAST LIMITS OF MOUNT VERNON	Municipal	0.731	4300	50	3923	327	23	94	34	5	39	119	9	3	3143	239
1	JUNCTION WASHINGTON STREET	Rural	1.782	4300	50	3923	327	23	94	34	5	39	119	9	3	7663	583
1	WEST LINE OF JONES COUNTY	Rural	4.192	3670	41	3253	376	23	97	36	6	49	149	11	5	15385	1576
	ROUTE SUMMARY - RURAL		10.772	4382												47209	3934
	ROUTE SUMMARY - MUNICIPAL		2.175	5421												11790	734