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
31	97 Woodbury COUNTY
31	JUNCTION IA 141 & HICKORY ST TO
31	NORTH LIMITS OF SMITHLAND	Municipal	0.277	1140	9	1031	100	2	15	7	1	18	50	4	2	316	28
31	SOUTH LIMITS OF OTO	Rural	3.912	1160	9	1049	102	2	16	7	1	18	51	4	2	4538	399
31	SOUTH JCT CO RD D54 & WALL ST	Municipal	0.542	1140	9	1031	100	2	15	7	1	18	50	4	2	618	54
31	NORTH LIMITS OF OTO	Municipal	0.283	1120	9	1011	100	2	15	7	1	18	50	4	2	317	28
31	SOUTH LIMITS OF ANTHON	Rural	6.745	1140	9	1029	102	2	16	7	1	18	51	4	2	7689	688
31	SOUTH JUNCTION CO RD D38	Municipal	0.288	1120	9	1011	100	2	15	7	1	18	50	4	2	323	29
31	INTERSECTION MAIN STREET	Municipal	0.217	1830	15	1667	148	6	37	17	3	21	58	4	2	397	32
31	INTERSECTION 2ND AVENUE	Municipal	0.312	960	7	805	148	6	37	17	3	21	58	4	2	300	46
31	NORTH LIMITS OF ANTHON	Municipal	0.116	1370	11	1211	148	6	37	17	3	21	58	4	2	159	17
31	JUNCTION CO RD D30	Rural	0.200	1380	11	1219	150	6	38	17	3	21	59	4	2	276	30
31	JUNCTION CO RD D22	Rural	6.105	1000	8	842	150	6	38	17	3	21	59	4	2	6105	916
31	SOUTH LIMITS OF CORRECTIONVILLE
31	AT JCT 1ST STREET & CO RD L36	Rural	0.885	1200	9	1041	150	6	38	17	3	21	59	4	2	1062	133
31	INTERSECTION 5TH STREET	Municipal	0.226	1620	13	1430	177	8	55	25	4	21	58	4	2	366	40
31	INTERSECTION SIOUX AVENUE	Municipal	0.327	2290	19	2141	129	4	26	12	2	21	58	4	2	749	42
31	NORTH LIMITS OF CORRECTIONVILLE
31	AT INTERSECTION US 20	Municipal	0.172	1850	15	1706	129	4	26	12	2	21	58	4	2	318	22
31	WEST LINE OF IDA COUNTY	Rural	4.095	1420	11	1214	195	3	19	9	1	40	111	8	5	5815	799
	ROUTE SUMMARY - RURAL		21.942	1161												25485	2965
	ROUTE SUMMARY - MUNICIPAL		2.760	1399												3863	338