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
52	22 Clayton COUNTY
52	JUNCTION GRAHAM ROAD	Rural	3.868	2890	13	2411	466	19	95	21	2	31	271	11	15	11179	1802
52	JUNCTION CO RD C9Y	Rural	0.251	3100	14	2630	456	19	93	21	2	31	265	11	15	778	114
52	SOUTH LIMITS OF GUTTENBERG	Rural	4.972	3590	16	3078	495	24	115	25	3	31	271	11	15	17849	2461
52	JUNCTION CO RD C7X	Municipal	0.093	3420	16	2933	471	22	110	24	2	30	258	10	14	318	44
52	INTERSECTION GEOTHE STREET	Municipal	0.895	4970	24	4468	478	23	115	25	3	30	258	10	14	4448	428
52	JUNCTION HAYDEN ST & BLUFF ST	Municipal	0.673	5200	25	4697	478	23	115	25	3	30	258	10	14	3500	322
52	WEST LIMITS OF GUTTENBERG	Municipal	1.458	3380	15	2900	464	21	105	23	2	30	258	10	14	4928	677
52	JUNCTION CO RD X47	Rural	3.935	2640	11	2141	488	23	111	24	3	31	271	11	15	10388	1920
52	SOUTH LIMITS OF GARNAVILLO	Rural	3.741	2840	12	2327	500	24	119	26	3	31	271	11	15	10624	1871
52	INTERSECTION VAN BUREN STREET	Municipal	0.419	3180	14	2690	476	23	113	25	3	30	258	10	14	1332	199
52	NORTH LIMITS OF GARNAVILLO	Municipal	0.505	3620	16	2995	609	23	113	25	3	43	367	15	20	1828	308
52	JUNCTION IA 128	Rural	0.767	3420	15	2766	639	24	119	26	3	45	386	16	22	2623	490
52	JUNCTION IA 13	Rural	8.143	2000	8	1521	471	15	73	16	2	35	301	12	17	16286	3835
52	EAST JUNCTION US 18	Rural	0.960	3650	15	2908	727	23	113	25	3	54	466	19	26	3504	698
	ROUTE SUMMARY - RURAL		26.637	2749												73231	13191
	ROUTE SUMMARY - MUNICIPAL		4.043	4045												16354	1978