Iowa DOT

Volume of Traffic on the Primary Road System

Route	2015	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2015				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	54 Keokuk COUNTY
21	JUNCTION IA 149 TO
21	INTERSECTION CO RD G48	Rural	7.194	800	4	665	132	7	34	7	1	8	69	3	4	5755	950
21	SOUTH LIMITS OF DELTA	Rural	2.840	880	4	745	132	7	34	7	1	8	69	3	4	2499	375
21	INTERSECTION 1ST STREET	Municipal	0.497	860	4	728	128	7	32	7	1	8	67	3	4	427	64
21	JUNCTION 6TH STREET	Municipal	0.351	960	4	827	128	7	32	7	1	8	67	3	4	337	45
21	NORTH LIMITS OF DELTA	Municipal	0.249	880	4	748	128	7	32	7	1	8	67	3	4	219	32
21	INTERSECTION IA 92	Rural	1.183	900	4	764	132	7	34	7	1	8	69	3	4	1065	156
21	SOUTH LIMITS OF WHAT CHEER	Rural	3.742	2040	9	1766	264	8	39	9	1	20	172	7	9	7634	988
21	INTERSECTION WASHINGTON STREET	Municipal	0.537	1990	9	1724	257	8	37	8	1	19	168	7	9	1069	138
21	NORTH LIMITS OF WHAT CHEER AT
21	INTERSECTION CO RD G29	Municipal	0.723	2150	10	1883	257	8	37	8	1	19	168	7	9	1554	186
21	JUNCTION IA 22	Rural	2.995	2120	10	1846	264	8	39	9	1	20	172	7	9	6349	791
21	SOUTH LINE OF POWESHIEK COUNTY	Rural	3.960	1730	8	1412	311	10	49	11	1	23	198	8	11	6851	1232
	ROUTE SUMMARY - RURAL		21.914	1376												30153	4492
	ROUTE SUMMARY - MUNICIPAL		2.357	1530												3606	465