Iowa DOT

Volume of Traffic on the Primary Road System

Route	2006	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2006				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	84 Sioux COUNTY
18	JUNCTION CO RD K18 *	Rural	4.073	1870	16	1573	280	15	71	28	3	47	105	8	3	7617	1140
18	JUNCTION CO RD K24	Rural	4.903	1940	16	1539	385	19	92	37	4	67	150	11	4	9512	1888
18	WEST LIMITS OF ROCK VALLEY	Rural	0.954	2570	21	2067	482	32	150	60	7	67	150	11	4	2452	460
18	JUNCTION 9TH AVENUE	Municipal	0.453	2470	20	1985	464	31	144	58	7	65	145	11	4	1119	210
18	INTERSECTION 16TH AVENUE	Municipal	0.553	4830	44	4292	493	34	162	65	8	65	145	11	4	2671	273
18	EAST LIMITS OF ROCK VALLEY	Municipal	0.393	5700	53	5168	478	32	152	61	7	65	145	11	4	2240	188
18	INTERSECTION FIG AVENUE	Rural	0.601	4930	45	4389	496	34	159	63	8	67	150	11	4	2963	298
18	NORTH JUNCTION US 75	Rural	4.940	3490	31	2963	496	34	159	63	8	67	150	11	4	17241	2450
18	SOUTH JUNCTION US 75	Rural	0.998	4470	37	3605	827	37	172	69	8	155	349	25	12	4461	825
18	WEST LIMITS OF HULL AT
18	JUNCTION DIVISION STREET	Rural	2.006	4090	35	3435	619	33	154	62	7	104	234	17	8	8205	1242
18	JUNCTION OKEY STREET AT
18	EAST LIMITS OF HULL	Municipal	0.747	4360	38	3725	596	31	148	59	7	101	225	16	8	3257	445
18	WEST JUNCTION CO RD L14	Rural	6.198	3890	33	3237	619	33	154	62	7	104	234	17	8	24110	3837
18	EAST JUNCTION CO RD L14	Rural	1.003	4040	35	3386	619	33	154	62	7	104	234	17	8	4052	621
18	INTERSECTION CO RD L22	Rural	2.982	4100	36	3446	619	33	154	62	7	104	234	17	8	12226	1846
18	INTERSECTION MARSH AVENUE	Rural	1.997	4370	38	3712	619	33	154	62	7	104	234	17	8	8727	1236
18	WEST LINE OF O'BRIEN COUNTY AT
18	WEST LIMITS OF SHELDON	Rural	0.999	4640	41	3979	619	33	154	62	7	104	234	17	8	4635	618
	ROUTE SUMMARY - RURAL		31.654	3355												106201	16461
	ROUTE SUMMARY - MUNICIPAL		2.146	4328												9287	1116