Iowa DOT

Volume of Traffic on the Primary Road System

Route	2002	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2002				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
281	7 Black Hawk COUNTY
281	EAST LIMITS OF WATERLOO TO
281	INTERSECTION CO RD V43	Rural	0.497	3500	31	3301	168	6	57	29	7	17	47	3	3	1740	83
281	JUNCTION CO RD D20 & CO RD V51	Rural	5.034	1320	12	1246	62	3	26	13	3	4	11	1	0	6645	312
281	SOUTH LIMITS OF DUNKERTON	Rural	4.475	2950	25	2718	207	6	52	27	6	29	79	6	3	13201	926
281	NORTH LIMITS OF DUNKERTON	Municipal	0.180	2950	25	2718	207	6	52	27	6	29	79	6	3	531	37
281	SOUTH LIMITS OF DUNKERTON	Rural	0.050	2950	25	2718	207	6	52	27	6	29	79	6	3	148	10
281	INTERSECTION DUNKERTON STREET	Municipal	0.236	2950	25	2718	207	6	52	27	6	29	79	6	3	696	49
281	INTERSECTION MAIN STREET	Municipal	0.137	2650	23	2490	137	6	52	27	6	12	32	2	2	363	19
281	NORTH LIMITS OF DUNKERTON	Municipal	0.398	1870	16	1710	144	6	55	28	6	12	33	2	2	744	57
281	INTERSECTION LESTER ROAD	Rural	1.007	1550	13	1393	144	6	55	28	6	12	33	2	2	1561	145
281	WEST LINE OF BUCHANAN COUNTY AT
281	WEST JUNCTION CO RD V62	Rural	7.072	1160	9	1007	144	6	55	28	6	12	33	2	2	8204	1018
	ROUTE SUMMARY - RURAL		18.135	1737												31499	2494
	ROUTE SUMMARY - MUNICIPAL		0.951	2455												2334	162