Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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
71	15 Cass COUNTY
71	SOUTH JCT IA 92 & CO RD G53	Rural	5.013	1320	6	1017	297	12	49	14	2	26	181	6	7	6617	1489
71	NORTH JUNCTION IA 92	Rural	1.952	1950	10	1501	440	18	75	21	2	38	265	9	12	3806	859
71	INTERSECTION CO RD G43	Rural	2.983	2500	13	2108	378	19	78	22	2	31	211	7	9	7458	1128
71	JUNCTION 14TH STREET (ATLANTIC)	Rural	6.511	2860	16	2466	378	19	78	22	2	31	211	7	9	18621	2461
71	SOUTH LIMITS ATLANTIC	Rural	0.161	3230	18	2834	378	19	78	22	2	31	211	7	9	520	61
71	SOUTH JUNCTION US 6	Municipal	0.335	3230	18	2834	378	19	78	22	2	31	211	7	9	1082	127
71	DUPLICATE ROUTE WITH US 6 I 80 & US 6 INTERCHANGE TO
71	SOUTH LINE OF AUDUBON COUNTY	Rural	0.524	2720	14	2273	433	23	95	27	3	34	234	8	11	1425	227
	ROUTE SUMMARY - RURAL		17.144	2243												38447	6225
	ROUTE SUMMARY - MUNICIPAL		0.335	3230												1082	127