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
80	25 Dallas COUNTY
80	CO RD P53 INTERCHANGE	Rural	0.962	24900	81	16724	8095	145	534	106	6	459	6557	88	198	23954	7787
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.180	1130	5	1073	51	6	22	4	0	1	17	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	960	4	894	61	6	22	4	0	2	26	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.168	260	1	166	94	8	30	6	0	3	44	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.294	310	1	252	56	4	14	3	0	2	31	0	0	0	0
80	CO RD P57 INTERCHANGE	Rural	3.877	26300	88	18156	8057	145	534	106	6	457	6524	88	198	101965	31237
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.249	1280	6	1190	84	12	44	9	1	1	17	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.373	1310	6	1227	77	9	32	6	0	2	26	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.211	210	1	151	58	2	6	1	0	3	44	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.242	220	1	174	45	2	7	1	0	2	31	0	0	0	0
80	CO RD F90 & CO RD P58 INTCHG	Rural	2.396	28500	97	20213	8189	163	597	119	7	459	6558	88	198	68286	19621
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.280	730	3	560	167	20	72	14	1	4	54	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	680	3	584	93	9	33	7	0	3	40	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.242	440	2	340	99	7	26	5	0	4	54	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.280	370	1	295	74	5	18	3	0	3	43	1	2	0	0
80	US 6 & US 169 INTERCHANGE AT
80	WEST LIMITS OF DE SOT0	Rural	3.479	29100	100	20726	8274	179	658	131	8	459	6554	88	198	101239	28785
80	WEST INNERLEG	Municipal	0.210	26500	90	18592	7818	154	565	112	7	439	6267	84	189	5565	1642
80	EAST INNERLEG AT
80	EAST LIMITS OF DE SOTO	Municipal	0.254	26500	90	18592	7818	154	565	112	7	439	6267	84	189	6731	1986
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.261	3830	17	3561	252	25	90	18	1	7	106	1	3	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.292	3970	18	3747	205	20	74	15	1	6	86	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.218	1180	5	941	235	14	50	10	1	10	145	2	4	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.267	1140	5	976	159	10	38	7	0	6	92	1	2	0	0
80	CO RD R16 INTERCHANGE	Rural	2.854	34600	126	26135	8339	200	735	146	9	456	6510	88	198	98748	23800
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.230	1640	7	1434	199	13	48	10	1	8	115	2	4	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1620	7	1427	186	9	33	7	0	9	123	2	4	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.292	440	2	378	60	7	26	5	0	1	19	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.249	470	2	419	49	4	14	3	0	2	25	0	0	0	0
80	CO RD R22 INTERCHANGE	Rural	3.919	37000	136	28251	8613	211	774	154	9	470	6703	90	203	145003	33754
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.242	2660	12	2487	161	20	74	15	1	3	46	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	2530	11	2359	160	21	78	16	1	3	40	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.135	1040	5	937	98	10	38	8	0	3	37	0	1	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.076	1050	5	948	98	10	38	8	0	3	37	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.072	950	4	870	76	6	24	5	0	3	37	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.167	1040	5	959	76	6	24	5	0	3	37	0	1	0	0
80	ALICE ROAD INTERCHANGE	Rural	1.489	40200	151	31290	8759	236	865	172	10	470	6714	90	203	59858	13042
80	EAST-NORTH EAST-SOUTH RAMP *	Rural	0.480	7600	28	5831	1741	42	153	30	2	95	1359	18	41	0	0
80	EAST-NORTH RAMP *	Municipal	0.080	7400	27	5636	1737	42	152	30	2	95	1357	18	41	0	0
80	NORTH-EAST SOUTH-EAST RAMP *	Municipal	0.330	8400	31	6431	1938	46	171	34	2	106	1513	20	46	0	0
80	SOUTH-EAST RAMP *	Municipal	0.080	130	1	125	4	0	1	0	0	0	3	0	0	0	0
80	WEST-NORTH WEST-SOUTH *	Municipal	0.333	2060	8	1578	475	11	42	8	0	26	371	5	12	0	0
80	WEST-SOUTH *	Municipal	0.100	130	1	125	4	0	1	0	0	0	3	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP *	Rural	0.020	2970	11	2275	684	16	60	12	1	37	534	7	16	0	0
80	NORTH-WEST SOUTH-WEST RAMP*	Municipal	0.207	2970	11	2275	684	16	60	12	1	37	534	7	16	0	0
80	NORTH-WEST RAMP *	Municipal	0.150	2850	10	2159	680	16	59	12	1	37	532	7	16	0	0
80	EAST-SOUTH RAMP *	Municipal	0.090	130	1	125	4	0	1	0	0	0	3	0	0	0	0
80	NORTH-EAST RAMP *	Municipal	0.070	8300	31	6336	1934	46	170	34	2	106	1510	20	46	0	0
80	WEST-NORTH *	Municipal	0.090	1940	7	1462	471	11	41	8	0	26	368	5	12	0	0
80	SOUTH-WEST RAMP *	Municipal	0.085	130	1	125	4	0	1	0	0	0	3	0	0	0	0
80	WEST LIMITS OF WEST DES MOINES	Rural	1.321	51200	192	39729	11279	296	1087	216	13	608	8681	117	263	67635	14900
80	74TH STREET INTERCHANGE	Municipal	1.473	51200	192	39729	11279	296	1087	216	13	608	8681	117	263	75418	16614
80	EAST-NORTH EAST-SOUTH RAMP*	Municipal	0.280	13300	63	13043	194	28	105	21	1	2	35	0	1	0	0
80	SOUTH-EAST RAMP *	Municipal	0.271	10900	51	10617	231	34	125	25	1	3	41	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP *	Municipal	0.270	2740	13	2617	110	15	54	11	1	2	27	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP*	Municipal	0.060	2630	12	2525	93	12	46	9	1	2	22	0	0	0	0
80	NORTH-WEST RAMP *	Municipal	0.211	1000	5	976	19	2	6	1	0	1	9	0	0	0	0
80	SOUTH-WEST LOOP *	Municipal	0.334	1630	7	1549	74	11	40	8	0	1	13	0	0	0	0
80	NORTH-EAST LOOP *	Municipal	0.137	1900	9	1846	45	5	20	4	0	1	14	0	0	0	0
80	60TH STREET INTERCHANGE AT
80	WEST LINE OF POLK COUNTY	Municipal	0.955	71900	290	60074	11536	337	1236	245	14	610	8713	117	264	68665	11017
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.272	1140	5	1111	23	3	11	2	0	0	6	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.251	1110	5	1078	26	3	13	3	0	0	6	0	0	0	0
	ROUTE SUMMARY - RURAL		25.497	26472												666688	172926
	ROUTE SUMMARY - MUNICIPAL		7.933	21995												156379	31259