Iowa DOT

Volume of Traffic on the Primary Road System

Route	2014	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2014				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
29	43 Harrison COUNTY
29	US 30 INTERCHANGE	Rural	3.294	20300	77	15365	4858	174	623	130	7	187	3590	42	105	66868	16002
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.292	1080	4	851	224	17	60	12	1	6	123	1	3	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.249	4110	18	3517	575	25	89	19	1	21	403	5	13	0	0
29	WEST-SOUTH RAMP	Rural	0.249	1220	4	867	349	11	39	8	0	14	266	3	7	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.311	820	3	586	231	26	95	20	1	4	81	1	2	0	0
29	EAST-SOUTH LOOP	Rural	0.211	2860	13	2518	330	16	56	12	1	12	225	3	7	0	0
29	CO RD F50 INTERCHANGE	Rural	6.302	14000	50	9891	4059	165	594	123	7	151	2899	34	85	88228	25580
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.317	120	0	77	43	0	1	0	0	2	38	0	1	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.249	250	1	223	26	2	7	1	0	1	15	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.317	260	1	229	30	3	11	2	0	1	12	0	0	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.267	130	0	93	37	1	5	1	0	1	27	0	0	0	0
29	IA 127 INTERCHANGE	Rural	7.221	13800	49	9668	4083	162	583	121	7	153	2937	34	86	99650	29483
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.261	100	0	83	17	1	2	0	0	1	13	0	0	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.280	340	2	311	28	2	7	1	0	1	16	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.267	290	1	266	22	2	9	2	0	0	8	0	0	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.280	80	0	66	13	1	3	1	0	0	7	0	0	0	0
29	CO RD F20 INTERCHANGE	Rural	6.405	13300	46	9191	4063	160	573	119	7	153	2932	34	85	85187	26024
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.298	50	0	45	5	0	1	0	0	0	4	0	0	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.311	120	1	108	11	1	3	1	0	0	5	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.267	140	1	124	15	1	5	1	0	0	6	0	0	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.261	60	0	54	5	0	1	0	0	0	3	0	0	0	0
29	SOUTH LINE OF MONONA COUNTY	Rural	5.119	13200	46	9107	4047	158	566	118	7	152	2927	34	85	67571	20717
	ROUTE SUMMARY - RURAL		32.779	12494												407504	117806
	ROUTE SUMMARY - MUNICIPAL		0.249	4110												0	0