Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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
151	57 Linn COUNTY
151	JUNCTION CO RD E70	Rural	1.316	7800	47	7351	403	20	83	24	3	33	224	7	10	10265	530
151	SOUTH LIMITS OF FAIRFAX	Rural	1.967	6500	38	6001	461	48	197	56	6	18	126	4	5	12786	907
151	JUNCTION CHURCH STREET	Municipal	0.438	6300	37	5816	447	46	191	55	6	18	122	4	5	2759	196
151	NORTH LIMITS OF FAIRFAX	Municipal	1.415	8700	52	8201	447	46	191	55	6	18	122	4	5	12311	633
151	SOUTH LIMITS OF CEDAR RAPIDS	Rural	1.334	9900	59	9379	461	48	197	56	6	18	126	4	5	13207	615
151	NORTH LIMITS OF CEDAR RAPIDS	Municipal	0.237	14400	88	13865	447	46	191	55	6	18	122	4	5	3413	106
151	WEST JCT US 30 & IA 922 INTCHG	Rural	0.136	14800	90	14248	461	48	197	56	6	18	126	4	5	2013	63
151	EAST JCT US 30 & IA 13 INTCHG TO
151	INTERSECTION CO RD E48	Rural	3.595	16300	90	14256	1954	138	569	163	18	127	873	29	37	58599	7025
151	JUNCTION IA 100 & CO RD E45	Rural	3.027	18600	106	16662	1832	119	491	140	15	127	873	29	37	56302	5545
151	SOUTH LIMITS OF MARION	Rural	0.588	16600	95	15037	1468	77	316	90	10	116	799	26	33	9761	863
151	JUNCTION IA 13 & 10TH AVENUE	Municipal	0.504	16000	92	14488	1421	74	306	88	10	112	773	26	33	8064	716
151	EAST LIMITS OF MARION	Municipal	1.029	11100	62	9733	1305	75	309	89	10	98	673	22	29	11422	1343
151	WEST LIMITS OF SPRINGVILLE	Rural	4.352	14000	80	12573	1347	78	319	91	10	101	696	23	30	60928	5862
151	EAST LIMITS SPRINGVILLE	Municipal	0.019	13800	79	12392	1329	77	315	90	10	99	686	23	30	262	25
151	WEST LIMITS SPRINGVILLE	Rural	0.254	14000	80	12573	1347	78	319	91	10	101	696	23	30	3556	342
151	JUNCTION CO RD X20 AT
151	EAST LIMITS OF SPRINGVILLE	Municipal	0.060	13600	77	12217	1305	75	309	89	10	98	673	22	29	816	78
151	WEST LINE OF JONES COUNTY	Rural	4.312	9800	54	8592	1154	48	195	56	6	101	696	23	30	42258	4976
	ROUTE SUMMARY - RURAL		20.881	12915												269675	26728
	ROUTE SUMMARY - MUNICIPAL		3.702	10547												39047	3097