Iowa DOT

Volume of Traffic on the Primary Road System

Route	2005	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2005				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
61	31 Dubuque COUNTY
61	EAST LIMITS OF ZWINGLE	Rural	0.344	7100	53	5823	1223	25	144	61	8	279	640	44	21	2442	421
61	NORTH LIMITS OF ZWINGLE	Municipal	0.221	7100	53	5823	1223	25	144	61	8	279	640	44	21	1569	270
61	INTERSECTION CO RD D41	Rural	5.593	7500	57	6219	1223	25	144	61	8	279	640	44	21	41948	6840
61	US 151 INTERCHANGE	Rural	2.576	7600	58	6318	1223	25	144	61	8	279	640	44	21	19578	3150
61	JCT KEY WEST DR & OLDE DAVENPORT	Rural	1.413	12400	92	10015	2292	43	249	106	14	532	1222	84	41	17521	3239
61	SOUTH LIMITS OF DUBUQUE	Rural	0.264	14500	111	12096	2292	43	249	106	14	532	1222	84	41	3828	605
61	INTERSECTION MAQUOKETA ST AT
61	NORTH LIMITS OF DUBUQUE	Municipal	1.001	14500	111	12096	2292	43	249	106	14	532	1222	84	41	14515	2294
61	SOUTH LIMITS OF DUBUQUE	Rural	0.216	14700	113	12294	2292	43	249	106	14	532	1222	84	41	3175	495
61	NORTH LIMITS OF DUBUQUE	Municipal	0.167	14700	113	12294	2292	43	249	106	14	532	1222	84	41	2455	383
61	SOUTH JCT US 52 & BELLEVUE ROAD	Rural	0.032	14700	113	12294	2292	43	249	106	14	532	1222	84	41	470	73
61	US 52 NB UNDER BRIDGE	Municipal	0.173	17300	129	15392	1777	32	188	113	9	280	1030	83	42	2993	307
61	E. 11TH STREET INTERCHANGE	Municipal	0.113	17300	129	15392	1777	32	188	113	9	280	1030	83	42	1955	201
61	KERPER BLVD INTERCHANGE	Municipal	0.639	20400	152	18122	2125	45	265	159	13	320	1180	95	48	13036	1358
61	GREYHOUND ROAD INTERCHANGE	Municipal	0.212	12200	91	10826	1282	5	29	17	1	240	883	71	36	2586	272
61	EAST LIMITS OF DUBUQUE AT
61	WISCONSIN STATE LINE	Municipal	0.736	19600	148	17718	1732	33	195	117	9	268	989	80	40	14426	1275
	ROUTE SUMMARY - RURAL		10.438	8523												88962	14823
	ROUTE SUMMARY - MUNICIPAL		3.262	16411												53535	6360