Iowa DOT

Volume of Traffic on the Primary Road System

Route	2013	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2013				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	800	4	594	203	15	68	17	2	10	84	3	4	1410	358
44	INTERSECTION IA 191	Municipal	0.247	790	3	588	199	15	67	16	2	10	83	3	4	195	49
44	EAST LIMITS OF PORTSMOUTH	Municipal	0.309	1280	6	1057	217	12	55	13	1	14	113	4	5	396	67
44	INTERSECTION CO RD M16	Rural	4.718	1300	6	1074	220	12	56	13	1	14	114	4	5	6133	1038
44	WEST LIMITS OF HARLAN	Rural	4.142	2190	12	1958	220	12	56	13	1	14	114	4	5	9071	911
44	INTERSECTION US 59	Municipal	0.157	2160	11	1931	217	12	55	13	1	14	113	4	5	339	34
44	INTERSECTION 12TH STREET	Municipal	0.727	6500	27	6056	416	17	164	33	6	24	139	14	19	4726	302
44	JUNCTION 7TH STREET	Municipal	0.354	6500	27	6056	416	17	164	33	6	24	139	14	19	2301	147
44	EAST LIMITS OF HARLAN	Municipal	0.434	4300	17	3866	416	17	164	33	6	24	139	14	19	1866	181
44	INTERSECTION CO RD M47	Rural	5.245	2860	15	2501	344	32	143	34	4	13	109	4	5	15001	1804
44	NORTH JUNCTION CO RD M56	Rural	3.032	2860	15	2501	344	32	143	34	4	13	109	4	5	8672	1043
44	WEST LINE OF AUDUBON COUNTY	Rural	3.637	1350	7	1148	195	10	43	10	1	13	109	4	5	4910	709
	ROUTE SUMMARY - RURAL		22.537	2005												45197	5863
	ROUTE SUMMARY - MUNICIPAL		2.228	4409												9823	780