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	52 Johnson COUNTY
380	I 80 & US 218 INTERCHANGE TO
380	SOUTH LIMITS OF NORTH LIBERTY	Municipal	2.036	45700	211	38142	7348	218	752	155	9	316	5675	61	163	93045	14961
380	NORTH LIMITS OF NORTH LIBERTY	Municipal	0.506	45700	211	38142	7348	218	752	155	9	316	5675	61	163	23124	3718
380	CO RD F28 INTERCHANGE	Rural	1.504	45700	211	38142	7348	218	752	155	9	316	5675	61	163	68733	11051
380	EAST-NORTH WEST-NORTH RAMP	Rural	0.261	4820	24	4319	477	50	172	35	2	11	199	2	5	1258	124
380	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.298	3010	14	2547	449	29	101	21	1	15	270	3	7	897	134
380	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.261	3000	14	2548	438	29	100	21	1	15	262	3	7	783	114
380	NORTH-EAST NORTH-WEST RAMP	Rural	0.298	5300	26	4732	542	53	184	38	2	13	241	3	7	1579	162
380	SOUTH LIMITS OF SHUEYVILLE	Rural	6.035	49800	233	42087	7480	262	906	187	11	311	5583	60	160	300543	45142
380	NORTH LIMITS OF SHUEYVILLE	Municipal	0.474	49800	233	42087	7480	262	906	187	11	311	5583	60	160	23605	3546
380	CO RD F12 INTERCHANGE	Rural	0.303	49800	233	42087	7480	262	906	187	11	311	5583	60	160	15089	2266
380	EAST-NORTH WEST-NORTH RAMP	Rural	0.311	2750	14	2508	228	32	110	23	1	3	57	1	2	855	71
380	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.298	1370	6	1088	276	17	60	12	1	9	169	2	5	408	82
380	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.360	1260	6	1014	241	17	58	12	1	8	140	1	3	454	87
380	NORTH-EAST NORTH-WEST RAMP	Rural	0.292	2640	13	2406	221	28	96	20	1	4	69	1	2	771	65
380	SOUTH LINE OF LINN COUNTY	Rural	0.953	52600	249	44939	7412	288	994	205	12	300	5400	58	154	50128	7064
	ROUTE SUMMARY - RURAL		10.876	40556												441090	66280
	ROUTE SUMMARY - MUNICIPAL		3.314	42300												140182	22307