Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	52 Johnson COUNTY
380	I 80 & US 218 INTERCHANGE TO
380	SOUTH LIMITS OF NORTH LIBERTY	Municipal	2.036	47800	194	40313	7293	212	597	167	9	488	5591	66	161	97321	14849
380	NORTH LIMITS OF NORTH LIBERTY	Municipal	0.506	47800	198	40973	6629	212	597	167	9	437	5003	59	144	24187	3354
380	CO RD F28 INTERCHANGE	Rural	1.504	48300	200	41405	6696	214	603	168	9	441	5053	60	146	72643	10071
380	EAST-NORTH WEST-NORTH RAMP	Rural	0.261	3290	15	3117	158	23	64	18	1	4	46	1	2	859	41
380	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.298	2950	13	2635	303	22	61	17	1	16	179	2	5	879	90
380	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.261	3490	15	3163	311	24	69	19	1	15	176	2	5	911	81
380	NORTH-EAST NORTH-WEST RAMP	Rural	0.298	4150	19	3907	224	27	77	21	1	8	86	1	2	1237	67
380	SOUTH LIMITS OF SHUEYVILLE	Rural	6.035	49300	206	42632	6463	218	615	172	9	422	4830	57	140	297526	39004
380	NORTH LIMITS OF SHUEYVILLE	Municipal	0.474	48800	204	42199	6398	216	609	170	9	417	4781	57	139	23131	3033
380	CO RD F12 INTERCHANGE	Rural	0.303	49300	206	42632	6463	218	615	172	9	422	4830	57	140	14938	1958
380	EAST-NORTH WEST-NORTH RAMP	Rural	0.311	2030	9	1841	181	26	72	20	1	5	55	1	2	631	56
380	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.298	2270	10	2135	125	11	31	9	0	6	66	1	2	676	37
380	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.360	2230	10	2103	117	13	36	10	1	4	51	1	2	803	42
380	NORTH-EAST NORTH-WEST RAMP	Rural	0.292	2380	11	2190	180	24	67	19	1	5	62	1	2	695	53
380	SOUTH LINE OF LINN COUNTY	Rural	0.953	49200	205	42413	6582	244	686	192	10	422	4831	57	140	46888	6273
	ROUTE SUMMARY - RURAL		11.174	39259												438686	57773
	ROUTE SUMMARY - MUNICIPAL		3.016	47957												144639	21236