Iowa DOT

Volume of Traffic on the Primary Road System

Route	2015	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2015				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	14100	50	10370	3680	86	314	62	4	202	2886	39	88	97953	25565
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.280	360	1	285	73	4	16	3	0	3	45	1	2	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.267	490	2	424	64	4	16	3	0	3	36	0	1	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.292	470	2	407	61	4	16	3	0	2	34	0	1	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.261	400	1	299	100	4	15	3	0	5	70	1	2	0	0
29	US 34 INTERCHANGE	Rural	3.081	13900	49	10125	3726	85	313	62	4	205	2929	39	88	42826	11480
29	EAST-NORTH RAMP CONNECTION	Rural	0.280	4990	22	4548	420	34	125	25	1	15	210	3	6	0	0
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.226	5300	23	4831	446	37	138	27	2	15	217	3	6	0	0
29	WEST-NORTH RAMP CONNECTION	Rural	0.181	320	1	292	26	3	13	3	0	0	6	0	0	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.171	240	1	192	47	5	18	4	0	1	18	0	0	0	0
29	SOUTH-EAST RAMP	Rural	0.410	140	1	111	29	2	9	2	0	1	14	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.402	300	1	225	73	8	28	5	0	2	29	0	0	0	0
29	NORTH-WEST RAMP	Rural	0.397	430	2	335	93	10	36	7	0	3	36	0	1	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.205	5200	22	4468	710	61	225	45	3	24	339	5	11	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	4750	20	4113	617	51	189	37	2	21	303	4	10	0	0
29	IA 370 & CO RD H10 INTERCHANGE	Rural	7.328	23900	92	19046	4762	171	629	125	7	241	3439	46	104	175139	34896
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.261	3810	15	3100	696	61	225	45	3	23	325	4	10	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.267	1260	5	1067	188	9	34	7	0	9	123	2	4	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.261	1120	5	953	163	12	45	9	1	6	86	1	2	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.267	3650	15	3055	581	40	148	29	2	23	325	4	10	0	0
29	SOUTH LINE OF POTTAWATTAMIE CO	Rural	0.760	28900	111	23101	5687	251	922	183	11	272	3879	52	117	21964	4322
	ROUTE SUMMARY - RURAL		23.925	14562												337882	76263