Iowa DOT

Volume of Traffic on the Primary Road System

Route	2009	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2009				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
146	79 Poweshiek COUNTY
146	JUNCTION CO RD F57	Rural	4.567	2190	24	1922	243	7	28	10	2	45	137	10	4	10002	1110
146	JUNCTION CO RD F62 AT
146	SOUTH LIMITS OF SEARSBORO	Rural	2.367	2230	24	1886	320	18	74	27	4	45	137	10	4	5278	757
146	JUNCTION 4TH STREET AT
146	WEST LIMITS OF SEARSBORO	Municipal	0.601	1690	18	1413	259	10	42	15	2	44	131	10	3	1016	156
146	JUNCTION CO RD F46	Rural	5.734	2100	23	1804	273	11	46	17	3	45	137	10	4	12041	1565
146	INTERSECTION 420TH AVENUE	Rural	1.966	2860	32	2554	273	11	46	17	3	45	137	10	4	5623	537
146	I 80 INTERCHANGE	Rural	0.564	4800	56	4424	320	18	74	27	4	45	137	10	4	2707	180
146	SOUTH LIMITS OF GRINNELL	Rural	0.128	8700	84	7930	685	23	122	63	7	81	353	26	10	1114	88
146	INTERSECTION STAGECOACH ROAD	Municipal	0.309	8700	84	7930	685	23	122	63	7	81	353	26	10	2688	212
146	INTERSECTION PINDER AVENUE	Municipal	1.003	9300	90	8509	699	24	125	65	7	82	360	27	10	9328	701
146	JUNCTION OGAN AVENUE	Municipal	0.496	10900	107	10093	699	24	125	65	7	82	360	27	10	5406	347
146	INTERSECTION WASHINGTON AVENUE	Municipal	0.805	12200	123	11623	452	20	105	54	6	46	201	15	6	9821	364
146	INTERSECTION 1ST STREET	Municipal	0.201	13500	137	12910	452	20	105	54	6	46	201	15	6	2714	91
146	INTERSECTION US 6	Municipal	0.503	10600	107	10041	452	20	105	54	6	46	201	15	6	5332	227
146	INTERSECTION 11TH AVENUE	Municipal	0.500	6000	60	5609	331	14	74	38	4	34	150	11	4	3000	166
146	INTERSECTION 16TH AVENUE	Municipal	0.503	3800	37	3477	286	9	49	25	3	34	150	11	4	1911	144
146	NORTH LIMITS OF GRINNELL	Municipal	0.070	2330	21	2022	286	9	49	25	3	34	150	11	4	163	20
146	INTERSECTION CO RD F17	Rural	4.001	2430	27	2117	286	12	52	19	3	46	139	10	4	9722	1144
146	SOUTH LINE OF TAMA COUNTY	Rural	2.941	1780	19	1475	286	12	52	19	3	46	139	10	4	5235	841
	ROUTE SUMMARY - RURAL		22.268	2323												51722	6222
	ROUTE SUMMARY - MUNICIPAL		4.991	8291												41379	2428