Iowa DOT

Volume of Traffic on the Primary Road System

Route	2004	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2004				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	1.029	3250	27	3042	181	10	62	28	5	19	52	4	2	3344	186
6	INTERSECTION LOCAL STREET	Municipal	0.258	3160	27	2958	175	9	61	27	5	18	50	4	2	815	45
6	JUNCTION PRINCE STREET	Municipal	0.460	3680	31	3473	175	9	61	27	5	18	50	4	2	1693	81
6	INTERSECTION REED STREET	Municipal	0.139	4870	42	4652	175	9	61	27	5	18	50	4	2	677	24
6	INTERSECTION IA 146	Municipal	0.303	6800	59	6540	200	12	76	34	6	18	50	4	2	2060	61
6	INTERSECTION BROAD STREET	Municipal	0.168	8500	60	8209	229	13	81	47	4	16	61	5	3	1428	38
6	INTERSECTION SUMMER STREET	Municipal	0.511	7500	53	7216	229	13	81	47	4	16	61	5	3	3833	117
6	INTERSECTION PENROSE STREET	Municipal	0.347	6000	42	5728	229	13	81	47	4	16	61	5	3	2082	79
6	EAST LIMITS OF GRINNELL	Municipal	0.285	4220	35	3931	254	16	101	46	8	21	57	4	2	1203	72
6	JUNCTION 50TH STREET	Rural	0.720	3560	29	3267	263	16	105	47	8	21	59	4	2	2563	189
6	WEST JUNCTION US 63 & CO RD F29	Rural	5.047	3120	25	2831	263	16	105	47	8	21	59	4	2	15747	1327
6	EAST JUNCTION US 63	Rural	2.031	3100	24	2674	402	16	105	47	8	55	154	11	5	6296	816
6	WEST JUNCTION CO RD V18	Rural	5.485	1590	13	1463	113	6	36	16	3	13	35	3	1	8721	620
6	EAST JUNCTION CO RD V18	Rural	0.342	2170	18	2039	113	6	36	16	3	13	35	3	1	742	39
6	WEST JUNCTION IA 21	Rural	4.181	1350	11	1240	99	4	28	13	2	13	35	3	1	5644	414
6	WEST LINE OF IOWA COUNTY	Rural	3.011	1660	13	1475	172	5	35	16	3	28	77	6	3	4998	518
	ROUTE SUMMARY - RURAL		21.846	2200												48055	4109
	ROUTE SUMMARY - MUNICIPAL		2.471	5581												13791	517