Iowa DOT

Volume of Traffic on the Primary Road System

Route	2015	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2015				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	1680	8	1419	254	14	68	15	2	15	128	5	7	7673	1160
146	JUNCTION CO RD F62 AT
146	SOUTH LIMITS OF SEARSBORO	Rural	2.367	2940	14	2672	254	14	68	15	2	15	128	5	7	6959	601
146	JUNCTION 4TH STREET AT
146	WEST LIMITS OF SEARSBORO	Municipal	0.601	2460	12	2203	246	14	66	15	2	14	124	5	6	1478	148
146	JUNCTION CO RD F46	Rural	5.734	2210	10	1946	254	14	68	15	2	15	128	5	7	12672	1456
146	INTERSECTION 420TH AVENUE AT
146	SOUTH LIMITS OF GRINNELL	Rural	1.966	3040	15	2771	254	14	68	15	2	15	128	5	7	5977	499
146	I 80 INTERCHANGE	Municipal	0.563	5500	27	5074	399	34	169	37	4	15	128	5	7	3097	225
146	INTERSECTION STAGECOACH ROAD	Municipal	0.437	8700	28	7862	810	28	297	44	4	44	324	29	39	3802	354
146	INTERSECTION PINDER AVENUE	Municipal	1.003	9200	30	8360	810	28	297	44	4	44	324	29	39	9228	812
146	JUNCTION OGAN AVENUE	Municipal	0.496	9800	33	9134	633	28	297	44	4	26	192	17	23	4861	314
146	INTERSECTION WASHINGTON AVENUE	Municipal	0.805	11500	40	10983	477	16	173	26	3	26	192	17	23	9258	384
146	INTERSECTION 1ST AVENUE	Municipal	0.201	11900	41	11382	477	16	173	26	3	26	192	17	23	2392	96
146	INTERSECTION US 6	Municipal	0.503	9600	33	9090	477	16	173	26	3	26	192	17	23	4829	240
146	INTERSECTION 11TH AVENUE	Municipal	0.500	5800	20	5456	324	12	130	19	2	16	119	11	14	2900	162
146	INTERSECTION 16TH AVENUE	Municipal	0.503	3810	13	3511	286	9	100	15	1	16	119	11	14	1916	144
146	NORTH LIMITS OF GRINNELL	Municipal	0.070	2600	8	2305	286	9	100	15	1	16	119	11	14	182	20
146	INTERSECTION CO RD F17	Rural	4.002	2680	13	2372	295	18	90	20	2	16	136	5	7	10725	1181
146	SOUTH LINE OF TAMA COUNTY	Rural	2.941	2140	10	1835	295	18	90	20	2	16	136	5	7	6294	868
	ROUTE SUMMARY - RURAL		21.577	2331												50300	5765
	ROUTE SUMMARY - MUNICIPAL		5.682	7734												43943	2899