Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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	1800	10	1564	226	13	55	16	2	17	115	4	5	8221	1032
146	JUNCTION CO RD F62 AT
146	SOUTH LIMITS OF SEARSBORO	Rural	2.367	1990	11	1696	284	22	92	26	3	17	115	4	5	4710	672
146	JUNCTION 4TH STREET AT
146	WEST LIMITS OF SEARSBORO	Municipal	0.601	1370	7	1094	269	21	85	24	3	16	111	4	5	823	162
146	JUNCTION CO RD F46	Rural	5.734	1990	11	1702	277	21	88	25	3	17	115	4	5	11411	1588
146	INTERSECTION 420TH AVENUE	Rural	1.966	2750	16	2457	277	21	88	25	3	17	115	4	5	5407	545
146	I 80 INTERCHANGE	Rural	0.564	5100	30	4717	353	33	136	39	4	17	115	4	5	2876	199
146	SOUTH LIMITS OF GRINNELL	Rural	0.128	9700	25	8933	741	30	256	46	7	59	274	29	39	1242	95
146	INTERSECTION STAGECOACH ROAD	Municipal	0.309	8600	22	8001	576	23	202	36	6	46	211	22	30	2657	178
146	INTERSECTION PINDER AVENUE	Municipal	1.003	8900	23	8300	576	23	202	36	6	46	211	22	30	8927	578
146	JUNCTION OGAN AVENUE	Municipal	0.496	9500	25	8898	576	23	202	36	6	46	211	22	30	4712	286
146	INTERSECTION WASHINGTON AVENUE	Municipal	0.805	11500	31	11066	402	23	200	36	6	20	94	10	14	9258	324
146	INTERSECTION 1ST STREET	Municipal	0.201	12400	34	11963	402	23	200	36	6	20	94	10	14	2492	81
146	INTERSECTION US 6	Municipal	0.503	10500	28	10069	402	23	200	36	6	20	94	10	14	5282	202
146	INTERSECTION 11TH AVENUE	Municipal	0.500	6400	17	6081	301	15	126	22	4	20	91	10	13	3200	151
146	INTERSECTION 16TH AVENUE	Municipal	0.503	3740	10	3488	242	9	82	15	2	20	91	10	13	1881	122
146	NORTH LIMITS OF GRINNELL	Municipal	0.070	2410	6	2162	242	9	82	15	2	20	91	10	13	169	17
146	INTERSECTION CO RD F17	Rural	4.001	2480	14	2217	249	17	71	20	2	16	113	4	5	9922	996
146	SOUTH LINE OF TAMA COUNTY	Rural	2.941	1860	10	1601	249	17	71	20	2	16	113	4	5	5470	732
	ROUTE SUMMARY - RURAL		22.268	2212												49259	5859
	ROUTE SUMMARY - MUNICIPAL		4.991	7894												39401	2101