Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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	0.294	690	3	550	136	6	24	7	1	12	80	3	4	203	40
31	SOUTH LIMITS OF OTO	Rural	3.885	700	4	559	137	6	24	7	1	12	81	3	4	2720	532
31	SOUTH JCT CO RD D54 & WALL ST	Municipal	0.552	690	3	550	136	6	24	7	1	12	80	3	4	381	75
31	NORTH LIMITS OF OTO	Municipal	0.292	830	4	689	136	6	24	7	1	12	80	3	4	242	40
31	SOUTH LIMITS OF ANTHON	Rural	6.736	840	4	698	137	6	24	7	1	12	81	3	4	5658	923
31	SOUTH JUNCTION CO RD D38	Municipal	0.289	830	4	689	136	6	24	7	1	12	80	3	4	240	39
31	INTERSECTION MAIN STREET	Municipal	0.216	1130	6	986	138	10	41	12	1	9	61	2	2	244	30
31	INTERSECTION 2ND AVENUE	Municipal	0.310	890	5	748	138	10	41	12	1	9	61	2	2	276	43
31	NORTH LIMITS OF ANTHON	Municipal	0.116	1180	7	1036	138	10	41	12	1	9	61	2	2	137	16
31	JUNCTION CO RD D30	Rural	0.202	1200	7	1054	140	10	42	12	1	9	61	2	2	242	28
31	JUNCTION CO RD D22	Rural	6.141	870	5	725	140	10	42	12	1	9	61	2	2	5343	860
31	SOUTH LIMITS OF CORRECTIONVILLE
31	AT JCT 1ST STREET & CO RD L36	Rural	0.859	970	5	837	128	8	34	10	1	9	61	2	2	833	110
31	INTERSECTION 5TH STREET	Municipal	0.228	1180	7	1047	126	8	33	10	1	9	61	2	2	269	29
31	INTERSECTION SIOUX AVENUE	Municipal	0.328	1660	10	1525	126	8	33	10	1	9	61	2	2	544	41
31	NORTH LIMITS OF CORRECTIONVILLE
31	AT INTERSECTION US 20	Municipal	0.174	1430	8	1296	126	8	33	10	1	9	61	2	2	249	22
31	WEST LINE OF IDA COUNTY	Rural	4.083	1070	5	855	210	9	38	11	1	18	123	4	5	4369	857
	ROUTE SUMMARY - RURAL		21.906	875												19165	3310
	ROUTE SUMMARY - MUNICIPAL		2.799	995												2785	375