Iowa DOT

Volume of Traffic on the Primary Road System

Route	2014	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2014				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	34700	126	25013	9561	291	1046	217	12	381	7314	85	214	185749	51180
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.261	1000	4	881	114	10	35	7	0	3	56	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.342	1100	5	993	102	8	29	6	0	3	53	1	2	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.329	1980	9	1823	148	14	50	10	1	3	67	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.261	1660	8	1579	74	8	29	6	0	1	27	0	0	0	0
80	CO RD F48 INTERCHANGE	Rural	3.673	33100	118	23427	9555	287	1031	214	12	381	7328	85	215	121576	35096
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.218	360	2	332	26	2	9	2	0	1	12	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.317	370	2	337	31	3	12	2	0	1	12	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.211	1370	7	1307	57	5	19	4	0	1	26	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.261	1070	5	1030	35	3	11	2	0	1	17	0	0	0	0
80	WEST LIMITS OF NEWTON	Rural	5.008	31400	109	21770	9520	285	1022	212	12	380	7309	85	214	157251	47676
80	US 6 & IA 14 INTERCHANGE	Municipal	0.426	31400	109	21698	9593	285	1022	212	12	384	7376	85	215	13376	4087
80	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.230	1040	5	914	122	5	18	4	0	5	87	1	2	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.292	1040	5	939	96	5	17	4	0	3	64	1	2	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.211	2300	11	2196	93	11	39	8	0	2	31	0	1	0	0
80	WEST-NORTH WEST-SOUTH LOOP	Municipal	0.199	2470	12	2347	111	10	35	7	0	3	53	1	2	0	0
80	EAST LIMITS OF NEWTON	Municipal	3.261	28700	96	19070	9534	274	983	204	12	384	7376	85	215	93591	31090
80	CO RD T14 INTERCHANGE	Rural	0.735	28700	96	19070	9534	274	983	204	12	384	7376	85	215	21095	7007
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.329	1800	7	1395	398	13	47	10	1	16	300	3	8	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.298	1830	7	1340	483	12	41	9	0	20	385	4	11	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.329	2190	8	1633	549	18	65	13	1	22	414	5	13	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.342	1940	8	1559	373	10	37	8	0	15	291	3	8	0	0
80	IA 224 & CO RD T22 INTERCHANGE	Rural	5.031	28200	94	18614	9493	270	969	201	11	383	7357	85	215	141874	47759
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.261	250	1	220	28	1	5	1	0	1	18	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.317	250	1	213	36	3	11	2	0	1	18	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.298	670	3	545	122	17	61	13	1	1	28	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.329	680	3	544	133	21	75	16	1	1	18	0	0	0	0
80	CO RD T38 INTERCHANGE	Rural	5.737	27400	90	18007	9302	236	849	176	10	382	7347	85	215	157194	53366
80	EAST-NORTH EAST-SOUTH RAMP	Rural	0.311	380	2	350	28	3	9	2	0	1	13	0	0	0	0
80	NORTH-EAST SOUTH-EAST RAMP	Rural	0.348	440	2	415	23	2	6	1	0	1	13	0	0	0	0
80	WEST-NORTH WEST-SOUTH RAMP	Rural	0.410	190	1	175	15	2	6	1	0	0	5	0	0	0	0
80	NORTH-WEST SOUTH-WEST RAMP	Rural	0.317	200	1	181	18	3	11	2	0	0	2	0	0	0	0
80	WEST LINE OF POWESHIEK COUNTY	Rural	1.503	27800	92	18388	9320	236	848	176	10	383	7365	85	215	41783	14008
	ROUTE SUMMARY - RURAL		33.129	25129												826522	256092
	ROUTE SUMMARY - MUNICIPAL		4.619	23487												106967	35177