Iowa DOT

Volume of Traffic on the Primary Road System

Route	2010	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2010				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
18	22 Clayton COUNTY
18	SOUTH LINE OF ALLAMAKEE COUNTY	Rural	1.484	2600	13	2109	478	24	103	29	3	41	262	7	9	3858	709
18	SOUTH LIMITS OF POSTVILLE	Municipal	0.919	3550	18	2870	662	22	95	26	3	67	424	11	14	3262	608
18	JUNCTION CO RD W64	Rural	0.344	3570	18	2887	665	22	95	26	3	67	427	11	14	1228	229
18	JUNCTION 115TH STREET	Rural	2.792	3780	20	3115	645	19	82	23	3	67	427	11	14	10554	1801
18	JUNCTION EDGEWOOD AVENUE	Rural	2.742	2200	10	1545	645	19	82	23	3	67	427	11	14	6032	1769
18	JUNCTION CO RD B45	Rural	1.714	3200	16	2539	645	19	82	23	3	67	427	11	14	5485	1106
18	WEST LIMITS OF MONONA	Rural	0.623	3200	16	2539	645	19	82	23	3	67	427	11	14	1994	402
18	SOUTH LIMITS OF MONONA	Municipal	0.257	3190	16	2533	641	19	81	23	3	67	424	11	14	820	165
18	INTERSECTION CO RD X26	Rural	0.406	2890	14	2231	645	19	82	23	3	67	427	11	14	1173	262
18	JUNCTION CO RD X28	Rural	1.758	4520	24	3851	645	19	82	23	3	67	427	11	14	7946	1134
18	EAST JUNCTION US 52	Rural	3.281	3430	18	2768	645	19	82	23	3	67	427	11	14	11254	2116
18	WEST JUNCTION IA 76	Rural	4.469	4180	22	3485	673	27	117	33	4	64	405	11	14	18680	3008
18	WEST LIMITS OF MARQUETTE *	Rural	2.266	3470	19	3004	447	20	89	25	3	40	255	7	9	7863	1013
18	JUNCTION MONONA ROAD	Municipal	1.066	3990	22	3521	446	20	89	25	3	40	254	7	9	4253	475
18	EAST JUNCTION IA 76	Municipal	0.271	5000	29	4525	446	20	89	25	3	40	254	7	9	1355	121
18	CONNECTION TO IA 76	Municipal	0.180	5000	30	4746	224	18	77	22	2	14	86	2	2	900	40
18	EAST LIMITS OF MARQUETTE AT
18	WISCONSIN STATE LINE	Municipal	0.283	9200	54	8537	609	34	148	41	5	50	314	8	10	2604	172
	ROUTE SUMMARY - RURAL		21.879	3477												76067	13549
	ROUTE SUMMARY - MUNICIPAL		2.976	4434												13194	1581