Iowa DOT

Volume of Traffic on the Primary Road System

Route	2010	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2010				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
12	75 Plymouth COUNTY
12	NORTH JUNCTION CO RD K18	Rural	5.338	1750	9	1492	248	10	42	12	1	24	150	4	5	9342	1324
12	JUNCTION CO RD C38	Rural	9.796	1440	8	1252	180	10	42	12	1	15	95	2	2	14106	1763
12	SOUTH LIMITS OF WESTFIELD *	Rural	0.228	1960	11	1769	180	10	42	12	1	15	95	2	2	447	41
12	NORTH LIMITS OF WESTFIELD *	Municipal	0.279	1900	11	1715	174	9	41	11	1	14	91	2	2	530	49
12	SOUTH JUNCTION IA 3 *	Rural	0.256	1960	11	1769	180	10	42	12	1	15	95	2	2	502	46
12	DUPLICATE ROUTE WITH IA 3 NORTH JUNCTION IA 3 TO
12	JUNCTION RIVER RD & REED ST	Municipal	0.433	2930	5	2491	434	13	120	19	2	42	194	17	27	1269	188
12	JUNCTION BIG SIOUX RIVER ROAD	Municipal	0.334	2640	5	2202	434	13	120	19	2	42	194	17	27	882	145
12	EAST LIMITS OF AKRON	Municipal	0.562	1860	10	1605	245	17	75	21	2	17	106	3	3	1045	138
12	JUNCTION CO RD C16	Rural	0.061	1910	10	1647	253	18	79	22	2	17	108	3	3	117	15
12	JUNCTION CO RD C12	Rural	4.410	1100	6	883	211	12	51	14	2	17	108	3	3	4851	931
12	SOUTH LINE OF SIOUX COUNTY AT
12	SOUTH LIMITS OF CHATSWORTH	Rural	0.912	1050	5	833	211	12	51	14	2	17	108	3	3	958	192
	ROUTE SUMMARY - RURAL		21.001	1444												30323	4312
	ROUTE SUMMARY - MUNICIPAL		1.608	2317												3726	520