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	50 Jasper COUNTY
80	IA 117 INTERCHANGE	Rural	5.353	32900	132	24244	8525	163	497	115	7	671	6794	76	202	176114	45634
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.261	810	4	658	148	9	26	6	0	9	94	1	3	211	39
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.342	920	4	809	106	6	18	4	0	7	68	1	2	315	36
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.329	1430	7	1321	102	7	22	5	0	6	59	1	2	470	34
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.261	1280	6	1196	78	9	27	6	0	3	32	0	1	334	20
80	CO RD F48 INTERCHANGE	Rural	3.673	31900	126	23169	8605	162	496	114	7	679	6867	77	205	117169	31606
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.218	310	1	268	41	5	16	4	0	1	14	0	0	68	9
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.317	310	2	280	29	4	13	3	0	1	8	0	0	98	9
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.211	880	5	851	24	2	8	2	0	1	11	0	0	186	5
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.261	710	4	675	31	3	10	2	0	1	14	0	0	185	8
80	WEST LIMITS OF NEWTON	Rural	5.008	30900	120	22160	8620	166	507	117	7	678	6864	77	204	154747	43169
80	US 6 & IA 14 INTERCHANGE	Municipal	0.426	30900	120	22160	8620	166	507	117	7	678	6864	77	204	13163	3672
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.230	870	4	748	117	7	23	5	0	7	71	1	2	200	27
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.292	1090	5	939	146	14	41	10	1	7	71	1	2	318	43
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.211	2190	11	2103	76	11	34	8	0	2	20	0	0	462	16
80	WEST-NORTH WEST-SOUTH LOOP	Municipal	0.199	2070	10	1923	136	17	52	12	1	5	48	1	2	412	27
80	EAST LIMITS OF NEWTON	Municipal	3.253	28600	108	19821	8671	159	486	112	7	686	6938	77	206	93036	28207
80	CO RD T14 INTERCHANGE	Rural	0.743	25200	87	15946	9167	117	359	83	5	746	7548	84	224	18724	6811
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.329	1400	6	1106	288	9	27	6	0	21	215	2	6	461	95
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.298	1320	5	934	381	17	51	12	1	26	264	3	8	393	114
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.329	1460	6	1050	404	20	60	14	1	27	272	3	8	480	133
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.342	1510	7	1229	275	9	27	6	0	20	204	2	6	516	94
80	IA 224 & CO RD T22 INTERCHANGE	Rural	5.031	28400	107	19633	8661	156	478	110	7	686	6940	78	207	142880	43573
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.261	300	1	258	40	5	14	3	0	2	16	0	0	78	10
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.317	270	1	238	30	2	5	1	0	2	19	0	0	86	10
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.298	520	2	440	78	7	20	5	0	4	40	0	1	155	23
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.329	480	2	440	38	4	13	3	0	2	16	0	0	158	13
80	CO RD T38 INTERCHANGE	Rural	5.737	27900	104	19180	8615	152	464	107	7	684	6919	77	205	160062	49424
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.311	460	2	413	44	5	14	3	0	2	19	0	0	143	14
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.348	460	2	427	31	3	10	2	0	1	13	0	0	160	11
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.410	280	1	245	34	4	13	3	0	1	12	0	0	115	14
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.317	300	1	259	39	5	15	4	0	1	13	0	0	95	12
80	WEST LINE OF POWESHIEK COUNTY	Rural	1.503	28300	112	20572	7617	150	460	106	7	598	6049	68	180	42535	11448
	ROUTE SUMMARY - RURAL		33.137	24653												816938	232368
	ROUTE SUMMARY - MUNICIPAL		4.611	23334												107591	31992