Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	3080	16	2925	138	12	53	16	2	7	45	1	1	3243	145
6	INTERSECTION FERGUSON ROAD	Municipal	0.240	3040	16	2888	136	12	53	15	2	6	44	1	1	730	33
6	JUNCTION PRINCE STREET	Municipal	0.446	3060	16	2906	138	13	54	16	2	6	44	1	1	1365	62
6	INTERSECTION REED STREET	Municipal	0.152	5300	29	5069	202	22	95	28	3	6	44	1	1	806	31
6	INTERSECTION IA 146	Municipal	0.302	6300	34	6063	202	22	95	28	3	6	44	1	1	1903	61
6	INTERSECTION BROAD STREET	Municipal	0.167	7500	20	7246	235	12	102	20	4	14	67	7	10	1253	39
6	INTERSECTION SUMMER STREET	Municipal	0.512	6500	17	6248	235	12	102	20	4	14	67	7	10	3328	120
6	INTERSECTION PENROSE STREET	Municipal	0.347	5300	14	5051	235	12	102	20	4	14	67	7	10	1839	82
6	EAST LIMITS OF GRINNELL	Municipal	0.284	3980	21	3728	231	20	85	25	3	12	81	2	3	1130	66
6	JUNCTION 50TH STREET	Rural	0.714	3620	19	3365	235	20	87	25	3	12	82	3	4	2585	168
6	WEST JUNCTION US 63 & CO RD T60	Rural	5.048	3210	17	2958	235	20	87	25	3	12	82	3	4	16204	1186
6	EAST JUNCTION US 63	Rural	2.039	3420	16	2792	612	25	106	31	3	53	368	11	15	6973	1248
6	WEST JUNCTION CO RD V18	Rural	5.484	1870	10	1693	167	15	62	18	2	8	58	2	2	10255	916
6	EAST JUNCTION CO RD V18	Rural	0.343	2140	11	1962	167	15	62	18	2	8	58	2	2	734	57
6	WEST LIMITS OF BROOKLYN	Rural	0.011	1470	7	1318	144	11	48	14	2	8	58	2	2	16	2
6	WEST LIMITS OF BROOKLYN	Municipal	0.011	1450	7	1300	142	11	47	14	1	8	57	2	2	16	2
6	WEST JUNCTION IA 21	Rural	4.162	1470	7	1318	144	11	48	14	2	8	58	2	2	6118	599
6	WEST LINE OF IOWA COUNTY	Rural	3.021	1430	7	1267	156	10	42	12	1	11	75	2	3	4320	471
	ROUTE SUMMARY - RURAL		21.875	2306												50448	4792
	ROUTE SUMMARY - MUNICIPAL		2.461	5026												12370	496