Iowa DOT

Volume of Traffic on the Primary Road System

Route	2013	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2013				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
380	6 Benton COUNTY
380	54TH ST TR & 55TH ST INTERCHANGE	Rural	2.451	21500	94	17026	4380	146	503	104	6	184	3307	35	94	52697	10735
380	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.292	1810	9	1668	132	15	50	10	1	3	51	1	2	529	39
380	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.267	1810	9	1674	127	13	44	9	1	3	55	1	2	483	34
380	NORTH-EAST NORTH-WEST RAMP	Rural	0.262	460	2	396	62	5	18	4	0	2	32	0	1	121	16
380	EAST-NORTH WEST-NORTH RAMP	Rural	0.274	360	2	318	40	5	16	3	0	1	15	0	0	99	11
380	IA 150 INTERCHANGE AT
380	NORTH LIMITS OF URBANA	Municipal	1.658	18700	80	14397	4223	128	442	91	5	181	3248	35	93	31005	7002
380	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.329	1800	8	1533	258	13	44	9	1	10	174	2	5	592	85
380	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.218	1650	7	1333	310	15	51	11	1	12	213	2	5	360	68
380	WEST-NORTH WEST-SOUTH RAMP	Rural	0.329	380	2	317	61	4	13	3	0	2	38	0	1	125	20
380	NORTH-WEST SOUTH-WEST RAMP	Rural	0.218	270	1	220	48	2	7	2	0	2	34	0	1	59	10
380	SOUTH LINE OF BUCHANAN COUNTY	Rural	5.050	15900	67	12069	3764	106	367	76	5	163	2933	31	83	80295	19008
	ROUTE SUMMARY - RURAL		9.143	14700												134408	29873
	ROUTE SUMMARY - MUNICIPAL		2.205	14493												31957	7155