Iowa DOT

Volume of Traffic on the Primary Road System

Route	2004	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2004				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	1 Adair COUNTY
80	CO RD G30 INTERCHANGE AT
80	WEST LIMITS OF ADAIR	Rural	2.267	19400	102	11783	7514	123	334	106	8	1711	4723	152	356	43980	17034
80	5TH STREET INTERCHANGE	Municipal	0.746	19800	105	12138	7556	126	343	109	8	1718	4741	153	357	14771	5637
80	EAST LIMITS OF ADAIR	Municipal	0.750	20200	108	12496	7595	132	360	115	9	1721	4748	153	357	15150	5696
80	CO RD N77 INTERCHANGE	Rural	5.673	20200	108	12496	7595	132	360	115	9	1721	4748	153	357	114595	43086
80	IA 25 INTERCHANGE	Rural	3.499	20300	110	12697	7492	103	281	89	7	1728	4770	154	359	71030	26215
80	CO RD P20 INTERCHANGE	Rural	1.990	20900	115	13240	7544	109	297	94	7	1735	4787	154	360	41591	15013
80	WEST LIMITS OF STUART	Rural	4.011	21100	117	13466	7516	101	276	88	7	1737	4793	154	360	84632	30147
80	CO RD P28 INTERCHANGE	Municipal	0.997	21100	117	13466	7516	101	276	88	7	1737	4793	154	360	21037	7493
80	EAST LIMITS OF STUART	Municipal	0.485	22800	132	15167	7500	99	269	85	6	1736	4790	154	360	11058	3638
80	CO RD P48 INTERCHANGE AT
80	WEST LINE OF MADISON COUNTY	Rural	3.499	22800	132	15167	7500	99	269	85	6	1736	4790	154	360	79777	26243
	ROUTE SUMMARY - RURAL		20.939	20803												435605	157738
	ROUTE SUMMARY - MUNICIPAL		2.978	20825												62016	22464