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
80	48 Iowa COUNTY
80	CO RD V38 INTERCHANGE	Rural	1.044	27800	116	18614	9066	79	267	137	27	2504	5425	174	453	29023	9465
80	CO RD V52 INTERCHANGE	Rural	6.063	28200	118	18974	9104	84	285	146	29	2505	5427	174	453	170977	55198
80	CO RD V66 INTERCHANGE	Rural	5.015	28500	120	19236	9140	90	305	156	31	2505	5426	174	453	142928	45837
80	WEST LIMITS OF WILLIAMSBURG	Rural	2.542	29300	123	19752	9420	124	420	215	43	2522	5464	175	456	74481	23946
80	IA 149 & CO RD V77 INTERCHANGE	Municipal	0.466	29300	123	19752	9420	124	420	215	43	2522	5464	175	456	13654	4390
80	EAST LIMITS OF WILLIAMSBURG	Municipal	0.529	31100	133	21291	9672	131	442	226	45	2584	5598	179	467	16452	5116
80	US 151 & CO RD W21 INTERCHANGE	Rural	4.493	31100	133	21291	9672	131	442	226	45	2584	5598	179	467	139732	43456
80	WEST LINE OF JOHNSON COUNTY	Rural	3.984	30300	128	20534	9633	128	434	222	45	2577	5583	179	466	120715	38378
	ROUTE SUMMARY - RURAL		23.141	29292												677856	216280
	ROUTE SUMMARY - MUNICIPAL		0.995	30257												30106	9506