Iowa DOT

Volume of Traffic on the Primary Road System

Route	2002	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2002				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	0.335	6500	49	5240	1211	17	160	82	19	229	629	45	30	2178	406
61	NORTH LIMITS OF ZWINGLE	Municipal	0.252	6200	46	4942	1211	17	160	82	19	229	629	45	30	1562	305
61	INTERSECTION CO RD D41	Rural	5.584	7700	60	6428	1211	17	160	82	19	229	629	45	30	42997	6762
61	US 151 INTERCHANGE	Rural	2.560	8500	67	7224	1208	17	158	81	18	229	629	45	30	21760	3092
61	JUNCTION IA 955	Rural	1.411	12200	95	10257	1847	27	251	129	29	346	951	68	46	17214	2606
61	SOUTH LIMITS OF DUBUQUE	Rural	0.261	17500	144	15521	1834	31	288	148	33	327	899	64	43	4568	479
61	JCT IA 963 & MAQUOKETA ST AT
61	NORTH LIMITS OF DUBUQUE	Municipal	0.994	17500	144	15521	1834	31	288	148	33	327	899	64	43	17395	1823
61	SOUTH LIMITS OF DUBUQUE	Rural	0.131	18900	157	16934	1807	30	274	140	32	327	898	64	43	2476	237
61	NORTH LIMITS OF DUBUQUE	Municipal	0.236	18900	157	16934	1807	30	274	140	32	327	898	64	43	4460	426
61	SOUTH JCT US 52 & BELLEVUE ROAD	Rural	0.050	18900	157	16934	1807	30	274	140	32	327	898	64	43	945	90
61	US 52 NB UNDER BRIDGE	Municipal	0.180	14800	87	12872	1839	84	512	292	33	142	705	47	25	2664	331
61	E. 11TH STREET INTERCHANGE	Municipal	0.112	14800	87	12872	1839	84	512	292	33	142	705	47	25	1658	206
61	KERPER BLVD INTERCHANGE	Municipal	0.472	19100	113	16710	2274	99	606	345	39	183	909	61	32	9015	1073
61	GREYHOUND ROAD INTERCHANGE	Municipal	0.367	10600	61	9015	1522	70	425	243	27	117	581	39	20	3890	559
61	EAST LIMITS OF DUBUQUE AT
61	WISCONSIN STATE LINE	Municipal	0.802	18300	110	16354	1833	82	500	285	32	144	716	48	25	14677	1470
	ROUTE SUMMARY - RURAL		10.332	8918												92138	13672
	ROUTE SUMMARY - MUNICIPAL		3.415	16200												55321	6193