Iowa DOT

Volume of Traffic on the Primary Road System

Route	2004	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2004				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	1.298	9100	78	8659	362	15	96	43	7	49	137	10	5	11812	470
151	SOUTH LIMITS OF FAIRFAX	Rural	1.984	7900	66	7310	524	28	183	82	14	53	148	11	5	15674	1040
151	JUNCTION RAILROAD STREET	Municipal	0.557	7300	60	6732	507	27	176	80	13	52	144	10	5	4066	282
151	NORTH LIMITS OF FAIRFAX	Municipal	1.288	9900	84	9308	507	27	176	80	13	52	144	10	5	12751	653
151	SOUTH LIMITS OF CEDAR RAPIDS	Rural	1.436	10900	92	10282	524	28	183	82	14	53	148	11	5	15652	752
151	WEST JCT US 30 & IA 922 INTCHG
151	AT NORTH LIMITS OF CEDAR RAPIDS	Municipal	0.368	10600	90	10002	507	27	176	80	13	52	144	10	5	3901	187
151	EAST JCT US 30 & IA 13 INTCHG TO
151	INTERSECTION CO RD E48	Rural	3.601	14700	115	12844	1739	89	578	261	43	188	523	37	19	52935	6262
151	JUNCTION IA 100 & CO RD E45	Rural	3.040	15800	126	14005	1668	83	535	242	40	188	523	37	19	48032	5071
151	SOUTH LIMITS OF MARION	Rural	0.583	15200	123	13654	1422	60	389	176	29	188	523	37	19	8862	829
151	JUNCTION IA 13 & 7TH STREET	Municipal	0.499	14800	119	13301	1379	58	377	170	28	182	508	36	19	7385	688
151	EAST LIMITS OF MARION	Municipal	0.269	11500	95	10554	851	39	254	115	19	104	289	21	10	3094	229
151	WEST LIMITS OF SPRINGVILLE	Rural	5.354	10400	85	9435	879	41	262	118	20	107	298	21	11	55682	4706
151	EAST LIMITS OF SPRINGVILLE AT
151	JUNCTION CO RD X20	Municipal	0.085	10100	82	9165	851	39	254	115	19	104	289	21	10	859	72
151	WEST LINE OF JONES COUNTY	Rural	4.324	8300	69	7668	562	11	74	33	6	107	298	21	11	35889	2430
	ROUTE SUMMARY - RURAL		21.620	11311												244538	21560
	ROUTE SUMMARY - MUNICIPAL		3.066	10455												32056	2111