Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	23900	79	16380	7441	147	413	115	6	523	5991	71	173	22992	7158
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.180	1050	5	977	68	8	22	6	0	2	27	0	0	189	12
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1090	5	1017	68	10	28	8	0	2	19	0	0	271	17
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.168	240	1	171	68	5	13	4	0	4	41	0	1	40	11
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.311	270	1	202	67	5	15	4	0	3	38	0	1	84	21
80	CO RD P57 INTERCHANGE	Rural	3.877	25600	87	18071	7442	155	436	122	7	520	5958	71	172	99251	28853
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.249	1470	7	1354	109	16	44	12	1	3	33	0	1	366	27
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.373	1430	6	1335	89	8	24	7	0	4	44	1	2	533	33
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.211	190	1	171	18	2	4	1	0	1	10	0	0	40	4
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.242	200	1	148	51	8	21	6	0	1	14	0	0	48	12
80	CO RD F90 & CO RD P58 INTCHG	Rural	2.396	28100	99	20430	7571	170	478	133	7	525	6012	71	173	67328	18140
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.280	540	2	463	75	11	31	9	0	2	21	0	0	151	21
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	450	2	409	39	5	13	4	0	1	16	0	0	117	10
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.242	450	1	298	151	20	58	16	1	4	50	1	2	109	37
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.280	490	2	343	145	18	50	14	1	5	55	1	2	137	41
80	US 6 & US 169 INTERCHANGE AT
80	WEST LIMITS OF DE SOT0	Rural	3.479	28100	99	20612	7389	147	414	116	6	519	5944	70	171	97760	25706
80	WEST INNERLEG	Municipal	0.210	26200	92	19081	7027	116	326	91	5	502	5752	68	166	5502	1476
80	EAST INNERLEG AT
80	EAST LIMITS OF DE SOTO	Municipal	0.254	26200	92	19081	7027	116	326	91	5	502	5752	68	166	6655	1785
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.261	2120	9	1895	216	19	55	15	1	10	112	1	3	553	56
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.292	2560	11	2331	218	20	56	16	1	10	112	1	3	748	64
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.218	880	4	726	150	16	44	12	1	6	68	1	2	192	33
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.267	800	3	659	138	14	39	11	1	6	65	1	2	214	37
80	CO RD R16 INTERCHANGE	Rural	2.854	31200	114	23549	7537	157	441	123	7	527	6036	72	175	89045	21511
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.230	1270	6	1179	85	10	28	8	0	3	34	0	1	292	20
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1210	6	1153	52	9	24	7	0	1	11	0	0	301	13
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.292	300	1	205	94	12	35	10	1	3	32	0	0	88	27
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.249	360	1	291	68	7	19	5	0	3	33	0	1	90	17
80	CO RD R22 INTERCHANGE	Rural	3.919	33000	122	25366	7512	156	439	123	7	525	6016	71	174	129327	29440
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.242	1880	8	1745	127	9	25	7	0	7	76	1	2	455	31
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.261	1760	8	1601	151	19	54	15	1	5	55	1	2	459	39
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.135	620	3	561	56	8	22	6	0	1	17	0	0	84	8
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.076	610	3	551	56	8	22	6	0	1	17	0	0	46	4
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.094	690	3	612	75	8	24	7	0	3	32	0	0	65	7
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.167	680	3	603	74	8	23	6	0	3	32	0	0	114	12
80	WEST LIMITS OF WEST DES MOINES	Rural	2.807	35300	133	27509	7658	168	472	132	7	532	6098	72	176	99087	21496
80	74TH STREET INTERCHANGE	Municipal	1.473	34900	131	27188	7581	166	467	130	7	527	6036	72	175	51408	11167
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.257	16300	75	15554	671	128	359	100	5	6	70	1	2	4189	172
80	SOUTH-EAST RAMP	Municipal	0.271	10700	50	10435	214	32	89	25	1	5	59	1	2	2900	58
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.267	1840	9	1789	42	6	16	4	0	1	14	0	0	491	11
80	NORTH-WEST RAMP	Municipal	0.297	850	4	809	37	6	16	4	0	1	10	0	0	252	11
80	SOUTH-WEST LOOP	Municipal	0.334	1360	6	1314	39	6	17	5	0	1	10	0	0	454	13
80	NORTH-EAST LOOP	Municipal	0.137	5800	26	5395	379	78	221	62	3	1	13	0	0	795	52
80	60TH STREET INTERCHANGE AT
80	WEST LINE OF POLK COUNTY	Municipal	0.955	63700	264	54707	8729	387	1088	304	17	537	6146	73	178	60834	8336
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.272	1360	6	1317	37	6	18	5	0	1	7	0	0	370	10
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.251	1090	5	1064	21	4	10	3	0	0	4	0	0	274	5
	ROUTE SUMMARY - RURAL		25.033	24315												608671	152708
	ROUTE SUMMARY - MUNICIPAL		6.318	21530												136029	23306