Iowa DOT

Volume of Traffic on the Primary Road System

Route	2005	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2005				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	1.010	6200	50	5463	686	25	147	63	8	125	288	20	10	6262	693
169	JUNCTION CO RD C46	Rural	1.984	5900	47	5166	686	25	147	63	8	125	288	20	10	11706	1361
169	SOUTH LIMITS OF HUMBOLDT	Rural	0.988	6300	51	5562	686	25	147	63	8	125	288	20	10	6224	678
169	JUNCTION SUMMER AVENUE	Municipal	0.884	7100	58	6363	678	25	145	62	8	124	285	20	9	6276	599
169	INTERSECTION 4TH AVENUE SOUTH	Municipal	0.105	6100	49	5373	678	25	145	62	8	124	285	20	9	641	71
169	JUNCTION 3RD AVENUE NORTH	Municipal	0.537	7300	60	6561	678	25	145	62	8	124	285	20	9	3920	364
169	INTERSECTION IA 3	Municipal	0.514	9800	83	9038	678	25	145	62	8	124	285	20	9	5037	348
169	INTERSECTION 16TH AVENUE N	Municipal	0.493	5900	49	5358	492	15	88	38	5	98	225	16	7	2909	243
169	NORTH LIMITS OF HUMBOLDT	Municipal	0.497	4150	33	3624	492	15	88	38	5	98	225	16	7	2063	245
169	INTERSECTION CO RD C29	Rural	0.993	4200	34	3667	499	15	89	38	5	99	228	16	7	4171	496
169	INTERSECTION CO RD C26	Rural	2.997	3520	27	2994	499	15	89	38	5	99	228	16	7	10549	1496
169	JUNCTION CO RD C12 AT
169	SOUTH LINE OF KOSSUTH COUNTY	Rural	7.194	2780	21	2260	499	15	89	38	5	99	228	16	7	19999	3590
	ROUTE SUMMARY - RURAL		15.166	3884												58911	8314
	ROUTE SUMMARY - MUNICIPAL		3.030	6880												20846	1870