Iowa DOT

Volume of Traffic on the Primary Road System

Route	2010	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2010				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	89	16448	7463	142	435	100	6	588	5948	66	176	23088	7179
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.180	1050	5	977	68	8	24	5	0	3	27	0	0	189	12
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1090	6	1016	68	10	30	7	0	2	18	0	0	271	17
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.168	240	1	171	68	5	14	3	0	4	40	0	1	40	11
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.311	270	1	202	67	5	15	4	0	4	38	0	1	84	21
80	CO RD P57 INTERCHANGE	Rural	3.877	25700	98	18137	7464	150	459	106	7	585	5915	66	176	99639	28938
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.249	1470	7	1354	109	15	46	11	1	3	32	0	1	366	27
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.373	1430	7	1334	89	8	25	6	0	4	44	0	1	533	33
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.211	190	1	171	18	1	4	1	0	1	10	0	0	40	4
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.242	200	1	148	51	7	22	5	0	1	14	0	0	48	12
80	CO RD F90 & CO RD P58 INTCHG	Rural	2.396	28200	111	20496	7593	165	503	116	7	590	5968	67	178	67567	18193
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.280	540	3	462	75	11	32	7	0	2	21	0	0	151	21
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	450	2	408	39	4	13	3	0	2	16	0	0	117	10
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.242	450	2	297	151	20	60	14	1	5	49	1	2	109	37
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.280	490	2	344	145	17	53	12	1	5	54	1	2	137	41
80	US 6 & US 169 INTERCHANGE AT
80	WEST LIMITS OF DE SOT0	Rural	3.479	28200	112	20677	7411	142	436	101	6	583	5901	66	176	98108	25783
80	WEST INNERLEG	Municipal	0.210	26500	105	19277	7119	113	347	80	5	570	5768	64	171	5565	1495
80	EAST INNERLEG AT
80	EAST LIMITS OF DE SOTO	Municipal	0.254	26500	105	19277	7119	113	347	80	5	570	5768	64	171	6731	1808
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.261	2150	10	1921	219	19	58	13	1	11	112	1	3	561	57
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.292	2590	13	2356	221	19	59	14	1	11	112	1	3	756	65
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.218	890	4	734	152	15	47	11	1	7	68	1	2	194	33
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.267	810	4	666	140	14	42	10	1	6	65	1	2	216	37
80	CO RD R16 INTERCHANGE	Rural	2.854	31300	128	23613	7559	152	464	107	7	592	5993	67	178	89330	21573
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.230	1270	6	1179	85	10	30	7	0	3	33	0	1	292	20
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1210	6	1152	52	8	25	6	0	1	11	0	0	301	13
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.292	300	1	205	94	12	37	9	1	3	32	0	1	88	27
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.249	360	2	291	68	6	20	5	0	3	32	0	1	90	17
80	CO RD R22 INTERCHANGE	Rural	3.919	33100	138	25428	7534	151	462	107	7	590	5972	67	178	129719	29526
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.242	1890	10	1753	127	9	26	6	0	7	75	1	2	457	31
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	1760	9	1601	151	19	57	13	1	5	54	1	2	459	39
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.135	620	3	561	56	8	24	5	0	2	17	0	0	84	8
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.076	620	3	561	56	8	24	5	0	2	17	0	0	47	4
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.094	690	3	611	75	8	25	6	0	3	32	0	1	65	7
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.167	690	3	611	75	8	25	6	0	3	32	0	1	115	13
80	WEST LIMITS OF WEST DES MOINES	Rural	2.807	35400	150	27570	7681	162	497	115	7	598	6054	68	180	99368	21561
80	74TH STREET INTERCHANGE	Municipal	1.473	35400	150	27570	7681	162	497	115	7	598	6054	68	180	52144	11314
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.257	16500	85	15735	680	125	382	88	6	7	70	1	2	4241	175
80	SOUTH-EAST RAMP	Municipal	0.271	10800	57	10526	217	31	95	22	1	6	60	1	2	2927	59
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.267	1860	10	1808	42	5	17	4	0	1	14	0	0	497	11
80	NORTH-WEST RAMP	Municipal	0.297	860	4	818	37	5	17	4	0	1	10	0	0	255	11
80	SOUTH-WEST LOOP	Municipal	0.334	1380	7	1334	39	6	18	4	0	1	10	0	0	461	13
80	NORTH-EAST LOOP	Municipal	0.137	5900	30	5486	384	77	235	54	3	1	13	0	0	808	53
80	60TH STREET INTERCHANGE AT
80	WEST LINE OF POLK COUNTY	Municipal	0.955	64500	301	55356	8844	378	1157	267	17	609	6164	69	183	61598	8446
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.272	1380	7	1335	37	6	18	4	0	1	7	0	0	375	10
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.251	1100	6	1074	21	4	11	2	0	0	4	0	0	276	5
	ROUTE SUMMARY - RURAL		25.092	24340												610740	153161
	ROUTE SUMMARY - MUNICIPAL		6.259	22011												137767	23609