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	78 Pottawattamie COUNTY
80	NEBRASKA STATE LINE AT WEST LIMITS OF COUNCIL BLUFFS TO
80	I 29 WEST INTERCHANGE	Municipal	0.799	69600	112	55899	13589	491	2128	445	18	942	9226	118	219	55610	10858
80	DUPLICATE ROUTE WITH I 29 I 29 EAST INTERCHANGE TO
80	MADISON AVENUE INTERCHANGE	Municipal	1.337	43000	165	34150	8685	343	1259	250	15	429	6122	82	185	57491	11612
80	EAST-NORTH WEST-NORTH RAMP	Municipal	0.211	1120	5	1056	58	9	32	6	0	1	9	0	0	0	0
80	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.211	8600	39	8123	438	46	169	34	2	12	168	2	5	0	0
80	EAST-SOUTH WEST-SOUTH RAMP	Municipal	0.218	8300	38	7848	414	46	169	34	2	10	146	2	4	0	0
80	NORTH-EAST NORTH-WEST RAMP	Municipal	0.298	1140	5	1072	63	8	30	6	0	1	17	0	0	0	0
80	US 6 INTERCHANGE	Municipal	3.374	28300	98	20249	7954	268	983	195	12	409	5834	79	177	95484	26837
80	EAST-NORTH WEST-NORTH RAMP	Municipal	0.249	830	4	788	38	3	13	3	0	1	17	0	0	0	0
80	SOUTH-EAST SOUTH-WEST RAMP	Municipal	0.267	3930	17	3589	323	37	136	27	2	8	109	1	3	0	0
80	EAST-SOUTH WEST-SOUTH RAMP	Municipal	0.249	4300	19	3973	308	32	118	23	1	8	119	2	4	0	0
80	NORTH-EAST NORTH-WEST RAMP	Municipal	0.280	820	4	765	51	6	20	4	0	1	19	0	0	0	0
80	NORTH LIMITS OF COUNCIL BLUFFS	Municipal	0.755	21700	69	14220	7411	207	762	151	9	395	5641	76	170	16384	5595
80	CO RD G30 INTERCHANGE	Rural	8.237	21900	69	14361	7469	209	768	152	9	398	5685	77	172	180390	61522
80	EAST-NORTH WEST-NORTH RAMP	Rural	0.208	470	2	345	124	7	26	5	0	5	77	1	2	0	0
80	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.447	1210	5	994	211	15	57	11	1	8	114	2	4	0	0
80	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.232	1130	5	982	143	6	23	5	0	7	98	1	2	0	0
80	NORTH-EAST NORTH-WEST RAMP	Rural	0.325	280	1	200	79	3	11	2	0	4	56	1	2	0	0
80	CO RD L55 INTERCHANGE	Rural	5.688	20300	62	12920	7318	197	724	144	8	393	5606	76	170	115466	41625
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.200	380	1	299	80	4	16	3	0	4	51	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.258	850	4	749	97	7	25	5	0	4	54	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.242	760	3	680	77	7	27	5	0	2	33	0	1	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.249	260	1	200	59	4	14	3	0	2	34	0	1	0	0
80	I 680 INTERCHANGE	Rural	4.292	19300	58	11960	7282	191	701	139	8	393	5605	76	170	82836	31254
80	SOUTH-EAST RAMP	Rural	0.423	9200	28	5745	3428	74	272	54	3	190	2715	37	83	0	0
80	WEST-SOUTH RAMP	Rural	0.559	370	1	274	94	10	38	7	0	2	34	0	1	0	0
80	CO RD L66 INTERCHANGE	Rural	1.984	24800	77	16050	8673	189	695	138	8	481	6862	92	207	49203	17207
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.292	170	1	140	29	3	12	2	0	1	10	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.292	220	1	195	24	3	11	2	0	1	7	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.298	360	1	303	55	5	20	4	0	2	23	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.267	400	2	356	43	4	15	3	0	1	19	0	0	0	0
80	CO RD M 16 INTERCHANGE AT
80	WEST LIMITS OF SHELBY	Rural	4.944	24400	76	15697	8628	186	683	136	8	479	6838	92	207	120634	42657
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.233	1060	4	747	309	9	32	6	0	16	234	3	7	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.249	1420	5	981	435	14	52	10	1	23	321	4	10	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.249	1480	5	975	501	19	69	14	1	25	357	5	11	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.008	1260	4	846	410	16	57	11	1	20	292	4	8	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.253	1270	4	852	414	16	58	12	1	21	295	4	8	0	0
80	EAST LIMITS OF SHELBY	Municipal	0.507	24000	75	15530	8395	173	636	126	7	469	6691	90	202	12168	4256
80	US 59 INTERCHANGE	Rural	5.445	24200	76	15664	8460	175	641	127	8	472	6743	91	204	131769	46065
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.329	1630	5	969	657	19	71	14	1	35	495	7	15	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.249	1140	4	752	385	12	45	9	1	20	286	4	8	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.398	2300	9	1796	496	34	125	25	1	20	279	4	8	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.292	2890	10	1975	906	32	117	23	1	46	658	9	20	0	0
80	WEST LIMITS OF WALNUT	Rural	5.439	21700	65	13534	8100	141	516	102	6	461	6586	89	200	118026	44056
80	CO RD M47 INTERCHANGE	Municipal	0.498	21500	65	13399	8037	139	512	102	6	458	6535	88	198	10707	4002
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.267	900	4	742	154	12	45	9	1	5	78	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.242	420	2	325	93	6	24	5	0	4	52	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.267	720	3	573	145	7	26	5	0	7	96	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.081	1140	5	993	142	11	40	8	0	5	74	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.130	1130	5	984	141	11	40	8	0	5	73	1	2	0	0
80	EAST LIMITS OF WALNUT	Municipal	0.502	21000	62	12938	7999	140	515	102	6	455	6496	88	197	10542	4015
80	WEST LINE OF CASS COUNTY	Rural	2.997	21200	63	13077	8060	141	519	103	6	459	6547	88	198	63536	24156
	ROUTE SUMMARY - RURAL		44.920	19386												861860	308542
	ROUTE SUMMARY - MUNICIPAL		11.400	23404												258386	67175