Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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
48	15 Cass COUNTY
48	INTERSECTION CO RD G66	Rural	0.999	1080	5	892	183	13	57	17	2	11	78	2	3	1079	183
48	SOUTH LIMITS OF GRISWOLD	Rural	3.773	1350	7	1160	183	13	57	17	2	11	78	2	3	5094	690
48	INTERSECTION IA 92	Municipal	0.457	2030	10	1842	178	13	55	16	2	11	76	2	3	928	81
48	NORTH LIMITS OF GRISWOLD	Municipal	0.294	2090	11	1932	147	17	72	21	2	4	29	1	1	614	43
48	JUNCTION CO RD M56	Rural	2.414	1880	10	1715	155	18	75	22	2	4	31	1	1	4538	374
48	JUNCTION US 6	Rural	3.039	1170	6	1009	155	18	75	22	2	4	31	1	1	3556	471
	ROUTE SUMMARY - RURAL		10.225	1395												14267	1718
	ROUTE SUMMARY - MUNICIPAL		0.751	2053												1542	124