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
6	79 Poweshiek COUNTY
6	WEST LIMITS OF GRINNELL	Rural	1.053	3480	42	3339	98	8	33	12	2	10	30	2	1	3664	103
6	INTERSECTION FERGUSON ROAD	Municipal	0.240	3340	41	3206	93	8	31	11	2	9	29	2	1	802	22
6	JUNCTION PRINCE STREET	Municipal	0.446	3240	39	3102	98	8	34	13	2	9	29	2	1	1445	44
6	INTERSECTION REED STREET	Municipal	0.152	5200	63	4972	165	18	74	27	4	9	29	2	1	790	25
6	INTERSECTION IA 146	Municipal	0.302	6200	75	5959	165	18	74	27	4	9	29	2	1	1872	50
6	INTERSECTION BROAD STREET	Municipal	0.167	7300	74	6968	257	17	88	46	5	17	76	6	2	1219	43
6	INTERSECTION SUMMER STREET	Municipal	0.512	6900	70	6573	257	17	88	46	5	17	76	6	2	3533	132
6	INTERSECTION PENROSE STREET	Municipal	0.347	5400	54	5089	257	17	88	46	5	17	76	6	2	1874	89
6	EAST LIMITS OF GRINNELL	Municipal	0.284	3770	43	3419	307	30	124	46	7	23	70	5	2	1071	87
6	JUNCTION 50TH STREET	Rural	0.714	3550	40	3187	322	31	130	48	7	24	73	6	2	2535	230
6	WEST JUNCTION US 63 & CO RD T60	Rural	5.048	3070	34	2713	322	31	130	48	7	24	73	6	2	15497	1625
6	EAST JUNCTION US 63	Rural	2.039	2970	32	2494	444	30	127	47	7	54	162	12	5	6056	905
6	WEST JUNCTION CO RD V18	Rural	5.484	1530	17	1365	147	13	55	20	3	13	39	3	1	8391	806
6	EAST JUNCTION CO RD V18	Rural	0.343	1900	22	1731	147	13	55	20	3	13	39	3	1	652	50
6	WEST LIMITS OF BROOKLYN	Rural	0.011	1080	12	953	115	9	35	13	2	13	39	3	1	12	1
6	WEST LIMITS OF BROOKLYN	Municipal	0.011	1080	12	953	115	9	35	13	2	13	39	3	1	12	1
6	WEST JUNCTION IA 21	Rural	4.162	1080	12	953	115	9	35	13	2	13	39	3	1	4495	479
6	WEST LINE OF IOWA COUNTY	Rural	3.021	1590	17	1343	230	13	56	21	3	32	95	7	3	4803	695
	ROUTE SUMMARY - RURAL		21.875	2108												46105	4894
	ROUTE SUMMARY - MUNICIPAL		2.461	5127												12618	493