Iowa DOT

Volume of Traffic on the Primary Road System

Route	2015	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2015				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
100	57 Linn COUNTY
100	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.168	11300	40	11041	219	13	134	20	2	5	37	3	4	0	0
100	EAST INNERLEG WEST PART
100	(NOT OPEN)	Municipal	0.031	0	0	0	0	0	0	0	0	0	0	0	0	0	0
100	EAST INNERLEG EAST PART	Municipal	0.062	11300	40	11041	219	13	134	20	2	5	37	3	4	0	0
100	EDGEWOOD INTERCHANGE TO
100	I 380 INTERCHANGE	Municipal	1.522	23000	81	22483	436	25	268	40	4	10	74	7	9	35006	664
100	INTERSECTION COUNCIL STREET NE	Municipal	0.752	36300	128	35456	716	38	408	61	6	20	151	14	19	27298	538
100	INTERSECTION C AVENUE NE	Municipal	1.021	31500	111	30733	656	34	360	54	5	20	151	14	19	32162	670
100	INTERSECTION NORTHLAND AVENUE	Municipal	0.350	34000	120	33237	643	33	350	52	5	20	151	14	19	11900	225
100	INTERSECTION LINDALE AVENUE	Municipal	0.213	29100	102	28355	643	33	350	52	5	20	151	14	19	6198	137
100	JUNCTION IA 922 & MARION ROAD	Municipal	0.373	27100	95	26361	643	33	350	52	5	20	151	14	19	10108	240
100	EAST LIMITS OF CEDAR RAPIDS &
100	WEST LIMITS OF MARION	Municipal	0.409	21200	74	20522	603	33	348	52	5	16	123	11	14	8671	247
100	JUNCTION TAMA STREET	Municipal	0.056	21200	74	20522	603	33	348	52	5	16	123	11	14	1187	34
100	INTERSECTION EAST POST ROAD	Municipal	1.011	19600	68	18928	603	33	348	52	5	16	123	11	14	19816	610
100	INTERSECTION SOUTH 22ND STREET	Municipal	0.539	20100	70	19427	603	33	348	52	5	16	123	11	14	10834	325
100	EAST LIMITS OF MARION	Municipal	0.435	18200	63	17534	603	33	348	52	5	16	123	11	14	7917	262
100	JUNCTION 31ST STREET	Rural	0.085	19200	67	18500	633	34	366	54	5	17	129	12	17	1632	54
100	WEST LIMITS OF MARION	Rural	0.342	16800	58	16109	633	34	366	54	5	17	129	12	17	5746	216
100	JUNCTION MUNIER ROAD	Municipal	0.373	16000	55	15341	603	33	348	52	5	16	123	11	14	5968	225
100	EAST LIMITS OF MARION	Municipal	0.096	15800	54	15084	662	35	375	56	6	19	141	13	18	1517	64
100	JUNCTION US 151 & CO RD E45	Rural	0.709	13400	67	12639	694	70	342	75	8	19	164	7	9	9501	492
	ROUTE SUMMARY - RURAL		1.136	14858												16879	762
	ROUTE SUMMARY - MUNICIPAL		7.411	24447												178582	4241