Iowa DOT

Volume of Traffic on the Primary Road System

Route	2013	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2013				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	2490	12	2030	448	23	103	25	3	29	245	8	11	3695	665
18	SOUTH LIMITS OF POSTVILLE	Municipal	0.919	3650	18	3008	625	34	150	36	4	40	334	12	16	3354	574
18	JUNCTION CO RD W64	Rural	0.344	3650	18	3008	625	34	150	36	4	40	334	12	16	1256	215
18	JUNCTION 115TH STREET	Rural	2.925	3210	16	2633	561	24	107	26	3	40	334	12	16	9389	1641
18	JUNCTION EDGEWOOD AVENUE	Rural	2.609	2580	12	2007	561	24	107	26	3	40	334	12	16	6731	1464
18	JUNCTION CO RD B45	Rural	1.714	3330	16	2753	561	24	107	26	3	40	334	12	16	5708	962
18	WEST LIMITS OF MONONA	Rural	0.623	3050	15	2474	561	24	107	26	3	40	334	12	16	1900	350
18	SOUTH LIMITS OF MONONA	Municipal	0.257	3050	15	2474	561	24	107	26	3	40	334	12	16	784	144
18	INTERSECTION CO RD X26	Rural	0.406	3050	15	2474	561	24	107	26	3	40	334	12	16	1238	228
18	JUNCTION CO RD X28	Rural	1.720	4200	21	3617	561	24	107	26	3	40	334	12	16	7224	965
18	EAST JUNCTION US 52	Rural	3.319	3330	16	2753	561	24	107	26	3	40	334	12	16	11052	1862
18	WEST JUNCTION IA 76	Rural	4.469	4430	22	3766	641	27	120	29	3	46	385	13	17	19798	2865
18	WEST LIMITS OF MARQUETTE	Rural	2.266	3790	19	3226	544	18	83	20	2	42	351	12	16	8588	1233
18	JUNCTION MONONA ROAD	Municipal	1.066	3790	19	3226	544	18	83	20	2	42	351	12	16	4040	580
18	EAST JUNCTION IA 76	Municipal	0.417	4290	22	3724	544	18	83	20	2	42	351	12	16	1789	227
18	CONNECTION TO IA 76	Municipal	0.174	4530	25	4286	219	13	58	14	1	13	111	4	5	788	38
18	EAST LIMITS OF MARQUETTE	Municipal	0.067	8500	46	7687	767	33	148	36	4	55	455	16	20	570	51
18	WISCONSIN STATE LINE	Municipal	0.070	8500	46	7687	767	33	148	36	4	55	455	16	20	595	54
	ROUTE SUMMARY - RURAL		21.879	3500												76579	12450
	ROUTE SUMMARY - MUNICIPAL		2.970	4013												11920	1668