Iowa DOT

Volume of Traffic on the Primary Road System

Route	2007	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2007				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
6	79 Poweshiek COUNTY
6	WEST LIMITS OF GRINNELL	Rural	1.055	3460	35	3326	98	8	33	13	2	12	28	2	0	3650	103
6	INTERSECTION FERGUSON ROAD	Municipal	0.240	3400	35	3269	96	7	32	13	2	12	27	2	0	816	23
6	JUNCTION PRINCE STREET	Municipal	0.446	3300	34	3166	101	8	35	14	2	12	27	2	0	1472	45
6	INTERSECTION REED STREET	Municipal	0.152	5300	54	5077	169	18	76	30	4	12	27	2	0	806	26
6	INTERSECTION IA 146	Municipal	0.302	6300	64	6066	169	18	76	30	4	12	27	2	0	1903	51
6	INTERSECTION BROAD STREET	Municipal	0.167	7400	57	7078	263	17	93	45	4	19	77	5	2	1236	44
6	INTERSECTION SUMMER STREET	Municipal	0.512	7000	54	6681	263	17	93	45	4	19	77	5	2	3584	135
6	INTERSECTION PENROSE STREET	Municipal	0.347	5500	42	5194	263	17	93	45	4	19	77	5	2	1909	91
6	EAST LIMITS OF GRINNELL	Municipal	0.284	3840	37	3489	314	29	126	50	6	29	67	5	2	1091	89
6	JUNCTION 50TH STREET	Rural	0.714	3530	34	3175	321	30	129	51	6	29	69	5	2	2520	229
6	WEST JUNCTION US 63 & CO RD T60	Rural	5.048	3060	29	2710	321	30	129	51	6	29	69	5	2	15447	1620
6	EAST JUNCTION US 63	Rural	2.039	2950	26	2482	442	29	125	50	6	65	151	11	4	6015	901
6	WEST JUNCTION CO RD V18	Rural	5.484	1530	15	1369	147	13	54	22	3	16	37	3	2	8391	806
6	EAST JUNCTION CO RD V18	Rural	0.343	1890	18	1724	147	13	54	22	3	16	37	3	2	648	50
6	WEST JUNCTION IA 21	Rural	4.184	1080	10	954	115	8	35	14	2	16	37	3	2	4519	481
6	WEST LINE OF IOWA COUNTY	Rural	3.021	1580	14	1337	229	13	56	22	3	38	89	6	2	4773	692
	ROUTE SUMMARY - RURAL		21.888	2100												45963	4882
	ROUTE SUMMARY - MUNICIPAL		2.450	5231												12817	504