Iowa DOT

Volume of Traffic on the Primary Road System

Route	2007	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2007				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	5.020	1260	11	1054	195	10	43	17	2	34	80	6	2	6325	979
71	NORTH JUNCTION IA 92	Rural	1.952	1580	14	1281	285	15	66	26	3	49	114	8	4	3084	556
71	INTERSECTION CO RD G43	Rural	2.983	1800	16	1529	254	16	70	28	3	38	89	6	2	5369	758
71	JUNCTION 14TH STREET (ATLANTIC)	Rural	6.500	2700	26	2420	254	16	70	28	3	38	89	6	2	17550	1651
71	SOUTH LIMITS ATLANTIC	Rural	0.172	3620	35	3330	254	16	70	28	3	38	89	6	2	623	44
71	SOUTH JUNCTION US 6	Municipal	0.335	3560	35	3276	249	16	69	27	3	37	87	6	2	1193	83
71	DUPLICATE ROUTE WITH US 6 I 80 & US 6 INTERCHANGE TO
71	SOUTH LINE OF AUDUBON COUNTY	Rural	0.519	2450	22	2102	325	15	66	26	3	60	140	10	4	1272	169
	ROUTE SUMMARY - RURAL		17.146	1996												34223	4157
	ROUTE SUMMARY - MUNICIPAL		0.335	3560												1193	83