Iowa DOT

Volume of Traffic on the Primary Road System

Route	2014	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2014				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	2540	14	2069	457	23	107	24	3	27	252	9	12	3769	678
18	SOUTH LIMITS OF POSTVILLE	Municipal	0.919	3650	20	3005	625	33	153	34	4	36	337	12	16	3354	574
18	JUNCTION CO RD W64	Rural	0.344	3720	20	3063	637	34	156	35	4	37	343	13	17	1280	219
18	JUNCTION 115TH STREET	Rural	2.925	3270	18	2680	572	24	111	25	3	37	343	13	17	9565	1673
18	JUNCTION EDGEWOOD AVENUE	Rural	2.609	2630	14	2045	572	24	111	25	3	37	343	13	17	6862	1492
18	JUNCTION CO RD B45	Rural	1.714	3400	19	2810	572	24	111	25	3	37	343	13	17	5828	980
18	WEST LIMITS OF MONONA	Rural	0.623	3110	17	2522	572	24	111	25	3	37	343	13	17	1938	356
18	SOUTH LIMITS OF MONONA	Municipal	0.257	3050	16	2473	561	24	109	24	3	36	337	12	16	784	144
18	INTERSECTION CO RD X26	Rural	0.406	3110	17	2522	572	24	111	25	3	37	343	13	17	1263	232
18	JUNCTION CO RD X28	Rural	1.720	4280	24	3683	572	24	111	25	3	37	343	13	17	7362	984
18	EAST JUNCTION US 52	Rural	3.319	3400	19	2810	572	24	111	25	3	37	343	13	17	11285	1898
18	WEST JUNCTION IA 76	Rural	4.469	4520	26	3841	654	27	125	28	3	42	395	14	18	20200	2923
18	WEST LIMITS OF MARQUETTE	Rural	2.270	3870	22	3294	554	19	85	19	2	39	360	13	17	8785	1258
18	JUNCTION MONONA ROAD	Municipal	1.066	3790	21	3224	544	18	84	19	2	38	353	13	17	4040	580
18	EAST JUNCTION IA 76	Municipal	0.417	4290	25	3722	544	18	84	19	2	38	353	13	17	1789	227
18	CONNECTION TO IA 76	Municipal	0.174	4530	28	4282	219	13	59	13	1	12	112	4	5	0	0
18	EAST LIMITS OF MARQUETTE	Municipal	0.067	8500	51	7683	766	33	151	34	4	49	457	17	22	570	51
18	WISCONSIN STATE LINE	Municipal	0.070	8500	51	7683	766	33	151	34	4	49	457	17	22	595	54
	ROUTE SUMMARY - RURAL		21.883	3571												78137	12693
	ROUTE SUMMARY - MUNICIPAL		2.970	4013												11132	1630