Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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	19900	76	12165	7660	188	576	145	8	479	6004	78	183	40138	15450
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.249	280	1	239	40	3	8	2	0	2	24	0	0	70	10
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.050	280	1	239	40	3	8	2	0	2	24	0	0	14	2
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.317	410	2	375	32	3	8	2	0	1	17	0	0	130	10
80	NORTH-WEST SOUTH-WEST LOOP	Rural	0.261	60	0	52	8	0	1	0	0	0	5	0	0	16	2
80	WEST-NORTH WEST-SOUTH LOOP	Rural	0.180	60	0	49	10	0	1	0	0	1	7	0	0	11	2
80	5TH STREET INTERCHANGE	Municipal	0.996	20400	79	12608	7714	192	590	148	8	481	6032	78	184	20318	7683
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.211	710	4	568	138	17	52	13	1	4	49	1	2	150	29
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.199	910	5	777	129	17	52	13	1	3	41	1	2	181	26
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.249	670	4	572	95	10	32	8	0	3	39	1	2	167	24
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.249	510	3	410	98	12	36	9	1	3	36	0	1	127	24
80	EAST LIMITS OF ADAIR	Municipal	0.747	20900	81	13032	7788	204	626	157	9	482	6047	78	184	15612	5818
80	CO RD N77 INTERCHANGE	Rural	5.685	20900	81	13032	7788	204	626	157	9	482	6047	78	184	118817	44275
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.096	250	1	229	20	1	4	1	0	1	12	0	0	24	2
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.174	190	1	156	33	1	3	1	0	2	26	0	0	33	6
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.200	150	1	140	9	0	1	0	0	0	6	0	0	30	2
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.210	230	1	209	20	2	6	1	0	1	10	0	0	48	4
80	IA 25 INTERCHANGE	Rural	3.498	20900	81	13009	7812	204	626	157	9	484	6068	78	184	73108	27326
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.199	640	4	563	73	8	24	6	0	2	31	0	0	127	15
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	650	4	594	52	6	18	4	0	2	21	0	0	162	13
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.199	220	1	164	55	3	9	2	0	3	36	0	1	44	11
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.199	640	4	563	73	8	24	6	0	2	31	0	0	127	15
80	CO RD P20 INTERCHANGE	Rural	1.989	21800	87	13869	7846	210	645	162	9	484	6071	78	184	43360	15606
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.429	80	0	66	14	1	2	0	0	1	10	0	0	34	6
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.410	80	0	58	22	2	7	2	0	1	10	0	0	33	9
80	NORTH-WEST SOUTH-WEST LOOP	Rural	0.410	30	0	24	6	0	1	0	0	0	4	0	0	12	2
80	WEST-NORTH WEST-SOUTH LOOP	Rural	0.379	30	0	23	7	0	1	0	0	0	4	0	0	11	3
80	WEST LIMITS OF STUART	Rural	4.007	21900	87	13946	7869	212	651	164	9	485	6083	79	185	87753	31531
80	CO RD P28 INTERCHANGE	Municipal	0.997	21900	87	13946	7869	212	651	164	9	485	6083	79	185	21834	7845
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.242	1890	10	1604	276	11	33	8	0	16	199	3	6	457	67
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.242	1940	10	1673	257	10	32	8	0	15	183	2	5	469	62
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.242	1560	8	1360	191	6	18	5	0	12	144	2	4	378	46
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.242	1420	7	1187	226	8	23	6	0	13	168	2	5	344	55
80	EAST LIMITS OF STUART	Municipal	0.495	22800	92	14725	7985	220	675	169	9	491	6153	79	186	11286	3953
80	CO RD P48 INTERCHANGE AT
80	WEST LINE OF MADISON COUNTY	Rural	3.496	22800	92	14725	7985	220	675	169	9	491	6153	79	186	79709	27916
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.193	50	0	44	5	1	2	0	0	0	2	0	0	10	1
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.211	70	0	66	4	0	1	0	0	0	2	0	0	15	1
	ROUTE SUMMARY - RURAL		25.257	17572												443822	162218
	ROUTE SUMMARY - MUNICIPAL		5.161	13822												71337	25634