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
80	25 Dallas COUNTY
80	CO RD P53 INTERCHANGE	Rural	0.962	24000	81	16113	7806	142	510	106	6	335	6443	75	189	23088	7509
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.180	1090	5	1036	49	6	21	4	0	1	16	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	930	4	867	59	6	21	4	0	1	26	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.168	250	1	159	90	8	29	6	0	2	43	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.294	300	1	245	54	4	13	3	0	2	31	0	1	0	0
80	CO RD P57 INTERCHANGE	Rural	3.877	25400	88	17542	7770	142	509	106	6	334	6411	74	188	98476	30124
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.249	1230	6	1143	81	12	42	9	0	1	16	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.373	1260	6	1180	74	9	31	6	0	1	26	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.211	200	1	143	56	2	6	1	0	2	43	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.242	210	1	165	44	2	7	1	0	2	31	0	1	0	0
80	CO RD F90 & CO RD P58 INTCHG	Rural	2.396	27500	98	19506	7896	159	569	118	7	335	6444	75	189	65890	18919
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.280	700	3	536	161	19	69	14	1	3	53	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	660	3	568	89	9	31	7	0	2	38	0	1	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.242	420	2	323	96	7	25	5	0	3	53	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.280	360	1	288	71	5	17	3	0	2	42	0	1	0	0
80	US 6 & US 169 INTERCHANGE AT
80	WEST LIMITS OF DE SOT0	Rural	3.479	28100	101	20020	7979	175	627	130	7	335	6440	75	189	97760	27759
80	WEST INNERLEG	Municipal	0.210	25800	91	18112	7597	151	543	113	6	323	6206	72	181	5418	1595
80	EAST INNERLEG AT
80	EAST LIMITS OF DE SOTO	Municipal	0.254	25800	91	18112	7597	151	543	113	6	323	6206	72	181	6553	1930
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.261	3720	17	3457	245	24	87	18	1	5	105	1	3	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.292	3860	18	3643	199	20	71	15	1	4	85	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.218	1150	5	918	228	13	48	10	1	7	143	2	4	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.267	1110	5	951	154	10	36	7	0	5	91	1	2	0	0
80	CO RD R16 INTERCHANGE	Rural	2.854	33400	127	25232	8041	195	701	146	8	333	6396	74	187	95324	22949
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.230	1580	7	1382	191	13	45	9	1	6	113	1	3	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1560	7	1374	179	9	31	7	0	6	121	1	3	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.292	420	2	360	58	7	25	5	0	1	18	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.249	450	2	401	47	4	13	3	0	1	25	0	0	0	0
80	CO RD R22 INTERCHANGE	Rural	3.919	35700	137	27257	8306	206	739	154	9	343	6586	76	193	139908	32551
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.242	2560	12	2393	155	20	71	15	1	2	45	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	2440	11	2275	154	21	75	16	1	2	38	0	1	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.135	1010	5	910	95	10	37	8	0	2	37	0	1	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.076	1010	5	910	95	10	37	8	0	2	37	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.072	920	4	842	74	6	23	5	0	2	37	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.167	1010	5	931	74	6	23	5	0	2	37	0	1	0	0
80	WEST LIMITS OF WEST DES MOINES	Rural	2.807	38800	152	30203	8446	230	825	171	10	343	6596	76	193	108912	23708
80	74TH STREET INTERCHANGE	Municipal	1.473	38800	152	30203	8446	230	825	171	10	343	6596	76	193	57152	12441
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.280	17200	85	16879	237	33	120	25	1	3	52	1	2	0	0
80	SOUTH-EAST RAMP	Municipal	0.271	12500	61	12214	225	33	120	25	1	2	41	0	1	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.270	2160	10	2070	80	11	39	8	0	1	20	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.060	2180	11	2104	66	9	31	7	0	1	17	0	0	0	0
80	NORTH-WEST RAMP	Municipal	0.211	790	4	772	14	2	6	1	0	0	5	0	0	0	0
80	SOUTH-WEST LOOP	Municipal	0.334	1390	7	1332	52	7	25	5	0	1	13	0	0	0	0
80	NORTH-EAST LOOP	Municipal	0.137	5700	28	5599	73	11	38	8	0	1	15	0	0	0	0
80	60TH STREET INTERCHANGE AT
80	WEST LINE OF POLK COUNTY	Municipal	0.955	69900	305	60760	8835	288	1033	215	12	347	6667	77	195	66755	8437
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.272	1110	5	1081	23	3	11	2	0	0	6	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.251	1080	5	1052	22	3	12	2	0	0	4	0	0	0	0
	ROUTE SUMMARY - RURAL		24.994	25356												629358	163519
	ROUTE SUMMARY - MUNICIPAL		6.318	23699												135878	24403