Iowa DOT

Volume of Traffic on the Primary Road System

Route	2005	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2005				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	3260	28	3050	181	11	63	27	3	22	49	3	2	3439	191
6	INTERSECTION LOCAL STREET	Municipal	0.240	3160	27	2958	175	11	62	26	3	21	47	3	2	758	42
6	JUNCTION PRINCE STREET	Municipal	0.460	3680	32	3473	175	11	62	26	3	21	47	3	2	1693	81
6	INTERSECTION REED STREET	Municipal	0.138	4870	43	4651	175	11	62	26	3	21	47	3	2	672	24
6	INTERSECTION IA 146	Municipal	0.302	6800	60	6539	200	13	77	33	4	21	47	3	2	2054	60
6	INTERSECTION BROAD STREET	Municipal	0.167	8500	69	8202	229	13	80	48	4	16	60	5	3	1420	38
6	INTERSECTION SUMMER STREET	Municipal	0.512	7500	60	7210	229	13	80	48	4	16	60	5	3	3840	117
6	INTERSECTION PENROSE STREET	Municipal	0.347	6000	48	5722	229	13	80	48	4	16	60	5	3	2082	79
6	EAST LIMITS OF GRINNELL	Municipal	0.284	4220	36	3930	254	18	103	44	6	24	55	4	2	1198	72
6	JUNCTION 50TH STREET	Rural	0.714	3570	30	3275	264	19	107	46	6	25	57	4	2	2549	188
6	WEST JUNCTION US 63 & CO RD F29	Rural	5.048	3130	26	2840	264	19	107	46	6	25	57	4	2	15800	1333
6	EAST JUNCTION US 63	Rural	2.039	3110	25	2682	404	19	107	46	6	64	148	10	5	6341	824
6	WEST JUNCTION CO RD V18	Rural	5.484	1590	13	1464	113	6	37	16	2	15	34	2	0	8720	620
6	EAST JUNCTION CO RD V18	Rural	0.343	2180	19	2048	113	6	37	16	2	15	34	2	0	748	39
6	WEST JUNCTION IA 21	Rural	4.184	1350	11	1240	99	5	28	12	2	15	34	2	0	5648	414
6	WEST LINE OF IOWA COUNTY	Rural	3.021	1660	14	1474	172	6	36	15	2	32	73	5	2	5015	520
	ROUTE SUMMARY - RURAL		21.888	2205												48260	4129
	ROUTE SUMMARY - MUNICIPAL		2.450	5599												13717	513