Iowa DOT

Volume of Traffic on the Primary Road System

Route	2016	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2016				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	43 Harrison COUNTY
29	US 30 INTERCHANGE	Rural	3.294	21700	65	16560	5075	200	776	132	5	242	3561	44	114	71480	16717
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.292	1200	4	1037	159	7	26	5	0	7	109	1	3	0	0
29	EAST-NORTH RAMP	Rural	0.124	880	3	790	87	4	15	3	0	4	58	1	2	0	0
29	WEST-NORTH RAMP	Rural	0.031	320	1	248	72	3	11	2	0	3	50	1	2	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.249	4430	15	3901	514	20	77	13	1	25	363	5	13	0	0
29	SOUTH-EAST RAMP	Rural	0.141	3480	12	3123	345	17	65	11	0	15	227	3	7	0	0
29	SOUTH-WEST RAMP	Rural	0.043	950	3	778	169	3	12	2	0	9	137	2	4	0	0
29	WEST-SOUTH RAMP	Rural	0.249	1320	4	1048	268	16	63	11	0	11	160	2	5	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.311	980	3	856	120	7	27	5	0	5	73	1	2	0	0
29	EAST-SOUTH LOOP	Rural	0.211	2750	10	2495	245	8	31	5	0	12	181	2	5	0	0
29	CO RD F50 INTERCHANGE	Rural	6.302	15400	43	11030	4327	170	660	113	5	206	3039	38	97	97051	27269
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.330	130	0	93	36	1	3	1	0	2	28	0	1	0	0
29	EAST-NORTH RAMP	Rural	0.078	10	0	10	0	0	0	0	0	0	0	0	0	0	0
29	WEST-NORTH RAMP	Rural	0.039	120	0	83	36	1	3	1	0	2	28	0	1	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.249	220	1	206	13	1	6	1	0	0	4	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.319	230	1	213	17	2	7	1	0	0	6	0	0	0	0
29	EAST-SOUTH RAMP	Rural	0.032	50	0	44	6	0	1	0	0	0	4	0	0	0	0
29	WEST-SOUTH RAMP	Rural	0.077	180	1	168	11	1	6	1	0	0	3	0	0	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.267	170	0	122	48	1	3	1	0	3	39	0	1	0	0
29	IA 127 INTERCHANGE	Rural	7.221	15200	42	10777	4381	169	654	112	5	210	3095	39	99	109759	31635
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.261	110	0	90	20	1	3	0	0	1	14	0	0	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.280	380	1	341	38	3	13	2	0	1	18	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.267	410	1	378	30	2	8	1	0	1	16	0	0	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.280	100	0	86	14	1	3	0	0	1	9	0	0	0	0
29	CO RD F20 INTERCHANGE	Rural	6.405	14700	40	10313	4347	165	639	109	4	209	3084	38	98	94154	27843
29	EAST-NORTH WEST-NORTH RAMP	Rural	0.296	60	0	55	5	1	2	0	0	0	2	0	0	0	0
29	EAST-NORTH RAMP	Rural	0.084	40	0	37	3	1	2	0	0	0	0	0	0	0	0
29	EAST-NORTH RAMP	Rural	0.024	20	0	18	2	0	0	0	0	0	2	0	0	0	0
29	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.311	180	1	168	11	0	1	0	0	1	8	0	0	0	0
29	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.340	180	1	162	18	1	3	1	0	1	12	0	0	0	0
29	EAST-SOUTH RAMP	Rural	0.029	110	0	97	13	0	1	0	0	1	10	0	0	0	0
29	WEST-SOUTH RAMP	Rural	0.038	70	0	65	5	1	2	0	0	0	2	0	0	0	0
29	NORTH-EAST NORTH-WEST RAMP	Rural	0.309	80	0	76	4	0	1	0	0	0	2	0	0	0	0
29	NORTH-EAST RAMP	Rural	0.019	50	0	46	4	0	1	0	0	0	2	0	0	0	0
29	NORTH-WEST RAMP	Rural	0.026	30	0	30	0	0	0	0	0	0	0	0	0	0	0
29	SOUTH LINE OF MONONA COUNTY	Rural	5.119	14400	39	10033	4327	164	637	109	4	208	3068	38	98	73714	22150
	ROUTE SUMMARY - RURAL		33.698	13326												446158	125614
	ROUTE SUMMARY - MUNICIPAL		0.249	4430												0	0