Iowa DOT

Volume of Traffic on the Primary Road System

Route	2016	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2016				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
175	67 Monona COUNTY
175	NEBRASKA STATE LINE TO
175	JUNCTION PARK LOOP	Rural	4.579	1770	7	1343	420	33	167	35	4	17	149	6	9	8105	1923
175	JUNCTION DOGWOOD AVENUE	Rural	0.571	2080	8	1652	420	33	167	35	4	17	149	6	9	1188	240
175	I 29 INTERCHANGE	Rural	0.943	2650	11	2220	420	33	167	35	4	17	149	6	9	2499	396
175	WEST LIMITS OF ONAWA	Rural	0.309	5400	16	4666	717	30	298	43	4	32	251	24	34	1669	222
175	JUNCTION 22ND STREET	Municipal	0.495	5400	18	4988	395	16	160	23	2	18	143	14	20	2673	196
175	JUNCTION 20TH STREET	Municipal	0.235	5400	18	4988	395	16	160	23	2	18	143	14	20	1269	93
175	INTERSECTION 15TH STREET	Municipal	0.443	6100	20	5685	395	16	160	23	2	18	143	14	20	2702	175
175	INTERSECTION 10TH STREET	Municipal	0.333	6100	20	5685	395	16	160	23	2	18	143	14	20	2031	132
175	INTERSECTION 8TH STREET	Municipal	0.140	5200	17	4838	345	12	120	17	2	18	143	14	20	728	48
175	INTERSECTION 4TH STREET	Municipal	0.284	3880	12	3522	345	12	120	17	2	18	143	14	20	1102	98
175	INTERSECTION CO RD L12	Municipal	0.529	3260	10	2904	345	12	120	17	2	18	143	14	20	1725	183
175	EAST LIMITS OF ONAWA	Municipal	1.007	2210	10	1934	267	16	80	17	2	14	125	5	7	2225	269
175	WEST LIMITS OF TURIN	Rural	4.873	2130	9	1854	267	16	80	17	2	14	125	5	7	10379	1301
175	INT. LARPENTEUR MEMORIAL RD	Municipal	0.124	1850	8	1575	267	16	80	17	2	14	125	5	7	229	33
175	JUNCTION OAK STREET AT
175	EAST LIMITS OF TURIN	Municipal	0.185	1790	7	1516	267	16	80	17	2	14	125	5	7	331	49
175	JUNCTION IA 37	Rural	0.573	1820	8	1546	267	16	80	17	2	14	125	5	7	1043	153
175	SOUTH LIMITS OF CASTANA	Rural	4.170	1150	5	956	190	11	54	11	1	10	92	4	5	4796	792
175	INTERSECTION LINDEN STREET	Municipal	0.366	1050	4	856	190	11	54	11	1	10	92	4	5	384	70
175	EAST LIMITS OF CASTANA	Municipal	0.771	980	4	786	190	11	54	11	1	10	92	4	5	756	146
175	WEST LIMITS OF MAPLETON	Rural	7.729	1190	5	995	190	11	54	11	1	10	92	4	5	9198	1469
175	JUNCTION FRONT ST	Municipal	0.509	1190	5	995	190	11	54	11	1	10	92	4	5	606	97
175	SOUTH JUNCTION IA 141 & MAIN ST	Municipal	0.125	1100	4	905	190	11	54	11	1	10	92	4	5	138	24
175	DUPLICATE ROUTE WITH IA 141 NORTH JUNCTION IA 141 TO
175	NORTH LIMITS OF MAPLETON	Municipal	0.028	1630	7	1358	265	12	61	13	2	16	146	6	9	46	7
175	JUNCTION CO RD L27	Rural	1.364	1630	7	1358	265	12	61	13	2	16	146	6	9	2223	361
175	SOUTH LINE OF WOODBURY COUNTY	Rural	1.904	1420	6	1149	265	12	61	13	2	16	146	6	9	2704	505
	ROUTE SUMMARY - RURAL		27.015	1621												43804	7362
	ROUTE SUMMARY - MUNICIPAL		5.574	3040												16945	1620