Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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
218	44 Henry COUNTY
218	INTERSECTION CO RD J20	Rural	2.257	7400	31	5590	1778	36	153	45	5	182	1269	39	51	16702	4013
218	255TH STREET INTERCHANGE AT
218	SOUTH LIMITS OF MOUNT PLEASANT	Rural	6.622	8000	35	6187	1778	36	153	45	5	182	1269	39	51	52976	11774
218	EAST-NORTH WEST-NORTH RAMP	Municipal	0.258	100	0	83	16	1	6	2	0	1	6	0	0	26	4
218	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.388	380	2	363	15	2	7	2	0	0	3	0	0	147	6
218	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.251	500	3	471	27	3	15	4	0	0	3	0	0	126	7
218	NORTH-EAST NORTH-WEST RAMP	Municipal	0.391	70	0	60	10	1	4	1	0	0	3	0	0	27	4
218	US 34 SOUTH INTERCHANGE AT
218	NORTH LIMITS OF MOUNT PLEASEANT	Municipal	1.686	7900	35	6261	1603	39	166	49	5	159	1107	34	45	13319	2703
218	US 34 NORTH INTERCHANGE TO
218	IA 438 INTERCHANGE	Rural	1.436	6200	28	4981	1190	28	118	35	4	119	829	25	33	8903	1709
218	JUNCTION IOWA AVENUE	Rural	0.515	10500	46	8142	2311	64	274	80	9	223	1552	47	62	5408	1190
218	INTERSECTION CO RD H28	Rural	3.628	10700	47	8341	2311	64	274	80	9	223	1552	47	62	38820	8384
218	INTERSECTION IA 78	Rural	4.081	10600	46	8242	2311	64	274	80	9	223	1552	47	62	43259	9431
218	SOUTH LIMITS OF OLDS	Rural	0.700	8700	39	6848	1812	43	182	53	6	181	1259	39	51	6090	1268
218	NORTH LIMITS OF OLDS	Municipal	0.567	8600	38	6774	1787	42	180	53	6	178	1241	38	49	4876	1013
218	SOUTH LINE OF WASHINGTON COUNTY	Rural	1.708	8700	39	6848	1812	43	182	53	6	181	1259	39	51	14860	3095
	ROUTE SUMMARY - RURAL		21.586	8676												187291	40877
	ROUTE SUMMARY - MUNICIPAL		2.902	6288												18248	3724