Iowa DOT

Volume of Traffic on the Primary Road System

Route	2014	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2014				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
29	65 Mills COUNTY
29	221ST STREET INTERCHANGE	Rural	6.947	13600	50	10002	3548	83	300	62	4	148	2835	33	83	94479	24648
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.280	350	1	278	70	4	15	3	0	2	44	1	2	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.267	470	2	406	62	4	15	3	0	2	36	0	1	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.292	450	2	389	59	4	15	3	0	2	34	0	1	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.261	390	1	293	96	4	14	3	0	4	69	1	2	0	0
29	US 34 INTERCHANGE	Rural	3.091	13400	49	9758	3593	83	298	62	4	150	2878	33	84	41419	11106
29	EAST-NORTH RAMP CONNECTION	Rural	0.280	4810	22	4383	405	33	119	25	1	11	207	2	5	0	0
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.226	5100	23	4647	430	37	131	27	2	11	213	2	5	0	0
29	WEST-NORTH RAMP CONNECTION	Rural	0.181	310	1	283	25	3	12	2	0	0	6	0	0	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.171	230	1	184	45	5	17	4	0	1	17	0	0	0	0
29	SOUTH-EAST RAMP	Rural	0.410	130	1	101	28	2	9	2	0	1	14	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.402	290	1	218	71	7	27	6	0	1	28	0	0	0	0
29	NORTH-WEST RAMP	Rural	0.397	410	2	318	90	9	34	7	0	2	36	0	1	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.205	4990	22	4283	685	60	214	45	3	17	333	4	10	0	0
29	SOUTH-WEST LOOP	Rural	0.695	100	0	83	17	2	9	2	0	0	4	0	0	0	0
29	NORTH-EAST LOOP	Rural	0.686	4580	20	3965	595	50	180	37	2	15	297	3	8	0	0
29	IA 370 & CO RD H10 INTERCHANGE	Rural	7.318	23000	92	18316	4592	167	600	125	7	176	3379	39	99	168314	33604
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.261	3670	15	2984	671	60	215	45	3	17	319	4	9	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.267	1210	5	1024	181	9	33	7	0	6	121	1	3	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.261	1080	5	918	158	12	43	9	1	4	85	1	2	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.267	3520	15	2945	560	39	141	29	2	17	319	4	9	0	0
29	SOUTH LINE OF POTTAWATTAMIE CO	Rural	0.760	27900	112	22304	5484	245	880	183	10	198	3811	44	112	21204	4168
	ROUTE SUMMARY - RURAL		23.925	14025												325416	73526