Iowa DOT

Volume of Traffic on the Primary Road System

Route	2003	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2003				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
76	22 Clayton COUNTY
76	WEST JCT US 18 TO JCT CO RD X50	Rural	1.346	1480	8	909	562	13	105	50	10	95	260	18	11	1992	756
76	WEST LIMITS OF MCGREGOR	Rural	0.402	2310	16	1732	562	13	105	50	10	95	260	18	11	929	226
76	JUNCTION 7TH STREET	Municipal	0.484	4020	31	3461	527	12	98	47	9	89	244	17	10	1946	255
76	JUNCTION B STREET & 3RD STREET	Municipal	0.426	4040	24	3366	650	17	102	61	7	67	354	30	13	1721	277
76	NORTH LIMITS OF MCGREGOR &
76	SOUTH LIMITS OF MARQUETTE	Municipal	0.989	4970	34	4750	186	9	55	33	4	12	65	5	2	4915	184
76	EAST JUNCTION US 18	Municipal	0.511	4970	34	4750	186	9	55	33	4	12	65	5	2	2540	95
76	JUNCTION NORTH STREET	Municipal	0.160	3440	22	3069	349	6	37	22	2	41	215	18	8	550	56
76	NORTH LIMITS OF MARQUETTE	Municipal	0.419	2340	18	1973	349	5	40	19	4	70	191	13	8	980	146
76	SOUTH LINE OF ALLAMAKEE COUNTY	Rural	2.031	2490	19	2098	373	5	43	21	4	74	203	14	8	5057	758
	ROUTE SUMMARY - RURAL		3.779	2111												7978	1740
	ROUTE SUMMARY - MUNICIPAL		2.989	4233												12652	1013