Iowa DOT

Volume of Traffic on the Primary Road System

Route	2007	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2007				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	7600	77	7216	307	21	93	37	4	42	99	7	2	10002	404
151	SOUTH LIMITS OF FAIRFAX	Rural	1.967	6400	64	6015	321	25	106	42	5	40	93	7	2	12589	631
151	JUNCTION CHURCH STREET	Municipal	0.438	6200	62	5832	305	23	101	40	5	38	89	6	2	2716	134
151	NORTH LIMITS OF FAIRFAX	Municipal	1.414	7400	74	7020	305	23	101	40	5	38	89	6	2	10464	431
151	SOUTH LIMITS OF CEDAR RAPIDS	Rural	1.350	11100	112	10508	479	46	201	79	10	40	93	7	2	14985	647
151	WEST JCT US 30 & IA 922 INTCHG
151	AT NORTH LIMITS OF CEDAR RAPIDS	Municipal	0.372	10600	107	10035	457	44	192	76	9	38	89	6	2	3943	170
151	EAST JCT US 30 & IA 13 INTCHG TO
151	INTERSECTION CO RD E48	Rural	3.595	12400	114	10769	1516	79	344	136	16	263	614	45	19	44578	5450
151	JUNCTION IA 100 & CO RD E45	Rural	3.027	12800	119	11182	1498	77	333	132	16	263	614	45	19	38746	4534
151	SOUTH LIMITS OF MARION	Rural	0.588	11600	108	10205	1286	56	245	97	12	245	572	42	19	6821	756
151	JUNCTION IA 13 & 7TH STREET	Municipal	0.504	11100	104	9765	1231	54	234	93	11	234	547	40	18	5594	620
151	EAST LIMITS OF MARION	Municipal	0.263	10900	102	9611	1186	70	305	121	14	189	441	32	14	2867	312
151	WEST LIMITS OF SPRINGVILLE	Rural	5.391	11300	108	10138	1054	48	208	83	10	197	460	33	14	60918	5682
151	JUNCTION CO RD X20	Municipal	0.060	10800	103	9687	1009	46	199	79	9	189	441	32	14	648	61
151	EAST LIMITS OF SPRINGVILLE	Municipal	0.008	9300	88	8307	904	31	136	54	6	189	441	32	14	74	7
151	WEST LINE OF JONES COUNTY	Rural	4.304	9600	91	8564	944	33	143	57	7	197	460	33	14	41318	4063
	ROUTE SUMMARY - RURAL		21.538	10677												229957	22167
	ROUTE SUMMARY - MUNICIPAL		3.059	8600												26306	1735