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
169	46 Humboldt COUNTY
169	INTERSECTION CO RD C49 *	Rural	0.992	6300	33	5511	756	33	150	36	4	53	444	15	19	6250	750
169	NORTH JUNCTION CO RD C46 *	Rural	1.984	5800	30	5015	756	33	150	36	4	53	444	15	19	11507	1500
169	SOUTH LIMIT OF HUMBOLDT *	Rural	0.988	6200	32	5412	756	33	150	36	4	53	444	15	19	6126	747
169	JUNCTION SUMMER AVENUE *	Municipal	0.884	6400	33	5640	727	32	144	35	4	51	427	15	19	5658	643
169	INTERSECTION 4TH AVE SOUTH *	Municipal	0.105	6000	31	5242	727	32	144	35	4	51	427	15	19	630	76
169	JUNCTION 3RD AVENUE NORTH *	Municipal	0.528	7100	38	6335	727	32	144	35	4	51	427	15	19	3749	384
169	INTERSECTION IA 3 *	Municipal	0.523	9000	49	8224	727	32	144	35	4	51	427	15	19	4707	380
169	INTERSECTION 16TH AVENUE N *	Municipal	0.493	5800	31	5279	490	28	125	30	3	30	253	9	12	2859	242
169	NORTH LIMITS OF HUMBOLDT *	Municipal	0.497	4120	22	3653	445	21	92	22	2	31	257	9	12	2048	221
169	INTERSECTION CO RD C29 *	Rural	0.993	4240	22	3760	458	21	95	23	2	32	264	9	12	4210	455
169	INTERSECTION CO RD C26 *	Rural	2.997	3380	17	2905	458	21	95	23	2	32	264	9	12	10130	1373
169	JUNCTION CO RD C12 AT
169	SOUTH LINE OF KOSSUTH COUNTY *	Rural	7.194	2420	12	1985	423	32	144	35	4	21	173	6	7	17409	3043
	ROUTE SUMMARY - RURAL		15.148	3673												55632	7868
	ROUTE SUMMARY - MUNICIPAL		3.030	6485												19651	1946