Iowa DOT

Volume of Traffic on the Primary Road System

Route	2008	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2008				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	3400	38	3266	96	8	32	12	2	11	27	2	0	3587	101
6	INTERSECTION FERGUSON ROAD	Municipal	0.240	3300	37	3170	93	7	31	12	2	11	27	2	0	792	22
6	JUNCTION PRINCE STREET	Municipal	0.446	3200	35	3066	98	8	34	13	2	11	27	2	0	1427	44
6	INTERSECTION REED STREET	Municipal	0.152	5100	56	4880	164	17	74	28	4	11	27	2	0	775	25
6	INTERSECTION IA 146	Municipal	0.302	6100	68	5868	164	17	74	28	4	11	27	2	0	1842	50
6	INTERSECTION BROAD STREET	Municipal	0.167	7200	67	6877	255	17	93	41	4	18	75	6	2	1202	43
6	INTERSECTION SUMMER STREET	Municipal	0.512	6800	63	6481	255	17	93	41	4	18	75	6	2	3482	131
6	INTERSECTION PENROSE STREET	Municipal	0.347	5300	49	4996	255	17	93	41	4	18	75	6	2	1839	88
6	EAST LIMITS OF GRINNELL	Municipal	0.284	3730	39	3387	304	29	122	47	6	27	65	5	2	1059	86
6	JUNCTION 50TH STREET	Rural	0.714	3470	36	3118	315	30	127	49	7	28	67	6	2	2478	225
6	WEST JUNCTION US 63 & CO RD T60	Rural	5.048	3000	31	2654	315	30	127	49	7	28	67	6	2	15144	1590
6	EAST JUNCTION US 63	Rural	2.039	2900	28	2437	434	29	123	47	6	62	149	12	5	5913	885
6	WEST JUNCTION CO RD V18	Rural	5.484	1500	15	1340	144	13	53	20	3	15	36	3	1	8226	790
6	EAST JUNCTION CO RD V18	Rural	0.343	1860	20	1696	144	13	53	20	3	15	36	3	1	638	49
6	WEST JUNCTION IA 21	Rural	4.184	1060	11	936	113	8	35	13	2	15	36	3	1	4435	473
6	WEST LINE OF IOWA COUNTY	Rural	3.021	1550	15	1310	225	13	54	21	3	37	87	7	3	4683	680
	ROUTE SUMMARY - RURAL		21.888	2061												45104	4793
	ROUTE SUMMARY - MUNICIPAL		2.450	5069												12418	489