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
80	1 Adair COUNTY
80	CO RD G30 INTERCHANGE AT
80	WEST LIMITS OF ADAIR	Rural	2.017	22100	55	14014	8031	130	505	86	4	446	6569	82	210	44576	16199
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.249	540	2	467	72	5	20	3	0	3	40	0	1	0	0
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.023	540	2	467	72	5	20	3	0	3	40	0	1	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.297	530	2	460	68	7	28	5	0	2	25	0	0	0	0
80	NORTH-WEST SOUTH-WEST LOOP	Rural	0.261	130	0	105	25	2	6	1	0	1	14	0	0	0	0
80	WEST-NORTH WEST-SOUTH LOOP	Rural	0.212	120	0	112	8	1	2	0	0	0	4	0	0	0	0
80	5TH STREET INTERCHANGE	Municipal	0.996	22900	58	14704	8138	140	544	93	4	449	6615	82	212	22808	8105
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.154	850	3	799	48	4	15	3	0	2	23	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.150	820	3	739	78	9	35	6	0	2	25	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.183	760	3	656	102	7	29	5	0	4	55	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.205	680	2	607	71	4	17	3	0	3	42	1	2	0	0
80	EAST LIMITS OF ADAIR	Municipal	0.747	23100	59	14951	8091	142	549	94	4	445	6566	82	210	17256	6044
80	CO RD N77 INTERCHANGE	Rural	5.685	23100	59	14951	8091	142	549	94	4	445	6566	82	210	131324	45997
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.182	330	1	243	87	3	13	2	0	4	61	1	2	0	0
80	EAST-NORTH RAMP	Rural	0.029	300	1	215	84	3	13	2	0	4	59	1	2	0	0
80	EAST-SOUTH RAMP	Rural	0.024	30	0	27	3	0	1	0	0	0	2	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.282	290	1	163	126	3	10	2	0	7	100	1	3	0	0
80	NORTH-EAST RAMP	Rural	0.023	260	1	137	122	2	9	2	0	7	98	1	3	0	0
80	SOUTH-EAST RAMP	Rural	0.029	30	0	26	4	0	1	0	0	0	2	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.279	240	1	199	40	2	8	1	0	2	25	0	0	0	0
80	WEST-NORTH RAMP	Rural	0.024	220	1	182	37	2	7	1	0	2	24	0	0	0	0
80	WEST-SOUTH RAMP	Rural	0.024	20	0	17	3	0	1	0	0	0	1	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.276	190	1	170	19	1	2	0	0	1	14	0	0	0	0
80	NORTH-WEST RAMP	Rural	0.037	160	1	142	17	0	1	0	0	1	13	0	0	0	0
80	SOUTH-WEST RAMP	Rural	0.028	30	0	27	2	0	1	0	0	0	1	0	0	0	0
80	IA 25 INTERCHANGE	Rural	3.498	23300	59	14997	8245	145	562	96	4	454	6688	83	214	81503	28841
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.156	650	2	591	57	3	10	2	0	3	38	0	1	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	670	2	615	53	3	10	2	0	2	35	0	1	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.199	210	1	137	73	5	20	3	0	3	40	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.167	260	1	188	71	5	19	3	0	3	40	0	1	0	0
80	CO RD P20 INTERCHANGE	Rural	1.989	24200	62	15926	8211	140	543	93	4	453	6681	83	214	48134	16332
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.429	110	0	86	24	3	12	2	0	0	6	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.410	110	0	83	26	3	10	2	0	1	10	0	0	0	0
80	NORTH-WEST SOUTH-WEST LOOP	Rural	0.410	35	0	19	16	1	3	1	0	1	10	0	0	0	0
80	WEST-NORTH WEST-SOUTH LOOP	Rural	0.379	30	0	26	4	0	1	0	0	0	2	0	0	0	0
80	WEST LIMITS OF STUART	Rural	4.007	24300	63	15996	8241	145	561	96	4	454	6686	83	214	97370	33022
80	CO RD P28 INTERCHANGE	Municipal	0.997	24300	63	15996	8241	145	561	96	4	454	6686	83	214	24227	8216
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.242	2820	10	2453	358	19	75	13	1	15	225	3	7	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.242	2110	7	1840	262	10	40	7	0	13	184	2	5	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.242	1150	4	972	174	9	33	6	0	8	113	1	3	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.242	1590	5	1322	263	10	38	6	0	13	188	2	5	0	0
80	EAST LIMITS OF STUART	Municipal	0.495	26500	70	18006	8424	156	605	103	4	461	6794	85	218	13118	4170
80	CO RD P48 INTERCHANGE AT
80	WEST LINE OF MADISON COUNTY	Rural	3.496	26500	70	18006	8424	156	605	103	4	461	6794	85	218	92644	29450
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.193	140	0	126	14	1	3	1	0	1	8	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.211	120	0	112	7	1	3	1	0	0	2	0	0	0	0
	ROUTE SUMMARY - RURAL		25.751	19289												495551	169841
	ROUTE SUMMARY - MUNICIPAL		4.918	16228												77409	26535