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	78 Pottawattamie COUNTY
80	NEBRASKA STATE LINE AT WEST LIMITS OF COUNCIL BLUFFS TO
80	I 29 WEST INTERCHANGE	Municipal	0.719	65100	123	53488	11488	503	1845	512	19	807	7525	101	177	46807	8260
80	DUPLICATE ROUTE WITH I 29 I 29 EAST INTERCHANGE TO
80	MADISON AVENUE INTERCHANGE	Municipal	1.337	39300	197	31543	7563	277	849	213	12	441	5530	71	168	52544	10112
80	EAST-NORTH WEST-NORTH RAMP	Municipal	0.211	1320	8	1254	58	11	33	8	0	0	4	0	0	279	12
80	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.211	7900	47	7599	254	45	137	34	2	3	32	0	0	1667	54
80	EAST-SOUTH WEST-SOUTH RAMP	Municipal	0.218	7200	43	6927	231	40	122	31	2	3	33	0	1	1570	50
80	NORTH-EAST NORTH-WEST RAMP	Municipal	0.298	1100	7	1051	42	6	19	5	0	1	11	0	0	328	13
80	US 6 INTERCHANGE	Municipal	3.374	26800	122	19503	7178	209	643	161	9	437	5480	71	167	90423	24219
80	EAST-NORTH WEST-NORTH RAMP	Municipal	0.249	830	5	773	52	7	21	5	0	1	17	0	0	207	13
80	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.267	3860	23	3639	199	21	65	16	1	7	85	1	2	1031	53
80	EAST-SOUTH WEST-SOUTH RAMP	Municipal	0.249	4170	25	3940	206	25	78	20	1	6	73	1	2	1038	51
80	NORTH-EAST NORTH-WEST RAMP	Municipal	0.280	1020	6	967	47	6	19	5	0	1	14	0	0	286	13
80	NORTH LIMITS OF COUNCIL BLUFFS	Municipal	0.755	20600	85	13644	6872	176	540	136	8	427	5353	69	163	15553	5188
80	CO RD G30 INTERCHANGE	Rural	8.237	20600	85	13644	6872	176	540	136	8	427	5353	69	163	169682	56605
80	EAST-NORTH WEST-NORTH RAMP	Rural	0.208	430	2	309	119	9	28	7	0	5	66	1	2	89	25
80	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.447	1280	7	1063	210	18	54	14	1	9	110	1	3	572	94
80	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.232	1160	6	1014	140	8	23	6	0	7	92	1	2	269	32
80	NORTH-EAST NORTH-WEST RAMP	Rural	0.325	320	1	237	81	3	9	2	0	5	59	1	2	104	26
80	CO RD L55 INTERCHANGE	Rural	5.688	18900	76	12104	6722	163	500	126	7	421	5275	68	161	107503	38235
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.200	200	1	159	40	5	14	3	0	1	16	0	0	40	8
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.258	330	2	241	88	8	24	6	0	4	45	1	2	85	23
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.242	810	4	708	97	8	24	6	0	4	53	1	2	196	23
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.249	690	4	642	44	5	16	4	0	1	16	0	0	172	11
80	I 680 INTERCHANGE	Rural	4.292	17900	69	11123	6709	162	498	125	7	420	5267	68	161	76827	28795
80	SOUTH-EAST RAMP	Rural	0.423	8600	34	5394	3173	69	213	53	3	201	2524	33	77	3638	1342
80	WEST-SOUTH RAMP	Rural	0.559	520	3	446	71	4	13	3	0	4	45	1	2	291	40
80	CO RD L66 INTERCHANGE	Rural	1.984	22700	91	14509	8101	197	604	152	8	507	6357	82	194	45037	16072
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.292	120	1	108	11	1	4	1	0	0	4	0	0	35	3
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.292	120	1	108	11	1	4	1	0	0	4	0	0	35	3
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.298	340	2	321	17	2	6	2	0	0	6	0	0	101	5
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.267	250	1	227	22	3	8	2	0	1	8	0	0	67	6
80	CO RD M 16 INTERCHANGE AT
80	WEST LIMITS OF SHELBY	Rural	4.944	22400	89	14229	8084	194	597	150	8	507	6352	82	193	110746	39967
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.233	428	2	288	139	9	26	7	0	7	86	1	2	100	32
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.249	470	2	325	143	9	26	7	0	7	90	1	2	117	36
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.249	730	3	484	243	11	33	8	0	14	170	2	5	182	61
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.008	740	3	491	246	12	38	9	1	13	166	2	5	6	2
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.253	740	3	491	246	12	38	9	1	13	166	2	5	187	62
80	EAST LIMITS OF SHELBY	Municipal	0.507	21800	86	13838	7877	189	579	145	8	494	6192	80	189	11053	3994
80	US 59 INTERCHANGE	Rural	5.445	21800	86	13838	7877	189	579	145	8	494	6192	80	189	118701	42890
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.329	1100	4	674	422	17	53	13	1	24	300	4	10	362	139
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1090	5	742	343	9	26	7	0	21	268	3	8	271	85
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.398	1860	9	1461	390	11	33	8	0	24	300	4	10	740	155
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.292	1930	8	1334	588	26	81	20	1	33	409	5	12	564	172
80	WEST LIMITS OF WALNUT	Rural	5.439	20200	78	12460	7664	177	544	137	8	483	6052	78	184	109868	41684
80	CO RD M47 INTERCHANGE	Municipal	0.498	20200	78	12460	7664	177	544	137	8	483	6052	78	184	10060	3817
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.267	1130	6	1022	101	9	27	7	0	4	52	1	2	302	27
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.242	770	4	693	73	5	14	3	0	4	45	1	2	186	18
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.267	770	4	674	92	5	14	3	0	5	62	1	2	206	25
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.081	1120	6	1032	82	8	23	6	0	3	40	1	2	91	7
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.130	1120	6	1032	82	8	23	6	0	3	40	1	2	146	11
80	EAST LIMITS OF WALNUT	Municipal	0.502	20200	78	12460	7664	178	548	138	8	482	6046	78	184	10140	3847
80	WEST LINE OF CASS COUNTY	Rural	2.997	20200	78	12460	7664	178	548	138	8	482	6046	78	184	60539	22969
	ROUTE SUMMARY - RURAL		45.169	17866												806994	289539
	ROUTE SUMMARY - MUNICIPAL		11.071	22044												244049	59847