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
14	38 Grundy COUNTY
14	INTERSECTION CO RD D67	Rural	0.997	3940	43	3401	496	22	93	34	5	79	237	18	7	3928	495
14	WEST JUNCTION IA 175	Rural	8.947	2300	23	1781	496	22	93	34	5	79	237	18	7	20578	4438
14	INTERSECTION CO RD T29	Rural	4.282	1960	21	1622	318	15	61	22	3	50	151	11	5	8393	1362
14	WEST LIMITS OF GRUNDY CENTER	Rural	1.497	3010	33	2635	341	18	74	27	4	50	151	11	5	4506	510
14	JUNCTION NO NAME STREET	Municipal	0.236	3010	33	2635	341	18	74	27	4	50	151	11	5	710	80
14	INTERSECTION CO RD T37	Municipal	0.263	4270	49	3858	363	21	88	32	5	50	151	11	5	1123	95
14	INTERSECTION 12TH STREET	Municipal	0.432	5200	51	4786	363	16	83	43	5	37	163	12	5	2246	157
14	INTERSECTION 9TH STREET	Municipal	0.202	6100	60	5651	389	19	97	50	5	37	163	12	5	1232	79
14	EAST JUNCTION IA 175	Municipal	0.362	5600	55	5156	389	19	97	50	5	37	163	12	5	2027	141
14	NORTH LIMITS OF GRUNDY CENTER	Municipal	0.744	3260	36	2809	415	17	70	26	4	69	208	16	6	2425	309
14	SOUTH JUNCTION CO RD D35	Rural	1.295	3260	36	2809	415	17	70	26	4	69	208	16	6	4222	537
14	NORTH JUNCTION CO RD D35	Rural	0.498	2980	33	2602	345	17	70	26	4	53	159	12	5	1484	172
14	US 20 SOUTH INTERCHANGE	Rural	4.458	3880	44	3490	345	17	70	26	4	53	159	12	5	17297	1538
14	JUNCTION CO RD D19 & 160TH ST	Rural	0.385	3550	38	3023	489	21	87	32	5	79	239	18	8	1367	188
14	SOUTH LINE OF BUTLER COUNTY	Rural	6.040	2310	25	1971	313	12	52	19	3	52	158	12	5	13952	1891
	ROUTE SUMMARY - RURAL		28.399	2667												75727	11131
	ROUTE SUMMARY - MUNICIPAL		2.239	4361												9763	861