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
44	83 Shelby COUNTY
44	WEST LIMITS OF PORTSMOUTH	Rural	1.763	670	6	520	144	8	33	13	2	24	58	5	2	1181	254
44	INTERSECTION IA 191	Municipal	0.247	670	6	520	144	8	33	13	2	24	58	5	2	165	36
44	EAST LIMITS OF PORTSMOUTH	Municipal	0.309	1200	12	1014	174	10	44	17	2	28	66	5	2	371	54
44	INTERSECTION CO RD M16	Rural	4.718	1200	12	1014	174	10	44	17	2	28	66	5	2	5662	821
44	WEST LIMITS OF HARLAN *	Rural	4.142	1830	19	1637	174	10	44	17	2	28	66	5	2	7580	721
44	INTERSECTION US 59	Municipal	0.157	2210	23	2013	174	10	44	17	2	28	66	5	2	347	27
44	INTERSECTION 12TH STREET	Municipal	0.727	6700	61	6274	364	22	121	54	6	29	120	9	3	4871	265
44	JUNCTION 7TH STREET	Municipal	0.354	6000	55	5581	364	22	121	54	6	29	120	9	3	2124	129
44	EAST LIMITS OF HARLAN	Municipal	0.434	3710	33	3369	308	16	89	40	4	28	119	9	3	1610	134
44	INTERSECTION CO RD M47	Rural	5.245	2650	27	2316	308	21	89	34	5	43	104	8	3	13899	1615
44	NORTH JUNCTION CO RD M56	Rural	2.788	1410	14	1175	221	9	37	14	2	43	104	8	3	3931	616
44	WEST LINE OF AUDUBON COUNTY	Rural	3.881	1180	11	948	221	9	37	14	2	43	104	8	3	4580	858
	ROUTE SUMMARY - RURAL		22.537	1634												36833	4885
	ROUTE SUMMARY - MUNICIPAL		2.228	4259												9488	645