Iowa DOT

Volume of Traffic on the Primary Road System

Route	2006	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2006				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	25 Dallas COUNTY
80	CO RD P53 INTERCHANGE	Rural	0.962	23200	112	14417	8669	154	400	111	10	2208	5209	149	428	22318	8340
80	CO RD P57 INTERCHANGE	Rural	3.877	25000	126	16202	8669	174	453	126	11	2184	5152	148	422	96925	33610
80	CO RD F90 & CO RD P58 INTCHG	Rural	2.396	27400	143	18381	8872	192	500	139	12	2218	5232	150	429	65650	21257
80	US 6 & US 169 INTERCHANGE AT
80	WEST LIMITS OF DE SOT0	Rural	3.689	27700	143	18487	9066	233	608	169	15	2221	5240	150	430	102185	33444
80	EAST INNERLEG AT
80	EAST LIMITS OF DE SOTO	Municipal	0.254	26000	133	17158	8706	199	520	145	13	2163	5102	146	419	6604	2211
80	CO RD R16 INTERCHANGE	Rural	2.854	31800	175	22513	9108	244	637	177	15	2219	5235	150	429	90757	25994
80	CO RD R22 INTERCHANGE	Rural	3.919	33300	187	24055	9053	245	639	178	15	2203	5197	149	427	130503	35479
80	WEST LIMITS OF WEST DES MOINES	Rural	2.806	35200	201	25849	9145	257	670	186	16	2214	5223	150	429	98771	25661
80	74TH STREET INTERCHANGE	Municipal	1.473	35200	201	25849	9145	257	670	186	16	2214	5223	150	429	51850	13471
80	60TH STREET INTERCHANGE AT
80	WEST LINE OF POLK COUNTY	Municipal	0.955	58600	377	48589	9624	341	889	247	21	2244	5294	152	435	55963	9191
	ROUTE SUMMARY - RURAL		20.503	29611												607109	183785
	ROUTE SUMMARY - MUNICIPAL		2.682	42661												114417	24873