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
30	16 Cedar COUNTY
30	WEST LIMITS OF MECHANICSVILLE	Rural	5.418	5600	26	4809	765	34	166	37	4	50	433	17	23	30341	4145
30	JCT MADISON STREET & CO RD X40	Municipal	0.257	5400	25	4632	743	33	161	35	4	49	421	17	23	1388	191
30	EAST LIMITS OF MECHANICSVILLE	Municipal	0.805	4390	19	3628	743	33	161	35	4	49	421	17	23	3534	598
30	WEST LIMITS OF STANWOOD	Rural	4.685	4510	20	3725	765	34	166	37	4	50	433	17	23	21129	3584
30	WEST JUNCTION IA 38	Municipal	0.262	4390	19	3628	743	33	161	35	4	49	421	17	23	1150	195
30	EAST LIMITS OF STANWOOD	Municipal	0.518	4850	21	3995	834	36	175	38	4	56	480	19	26	2512	432
30	EAST JUNCTION IA 38	Rural	0.498	4990	22	4111	857	37	180	40	4	57	493	20	27	2485	427
30	WEST LIMITS OF CLARENCE	Rural	3.249	3870	18	3341	511	21	103	23	2	35	299	12	17	12574	1660
30	INTERSECTION 1ST AVENUE	Municipal	0.238	3760	17	3246	497	20	100	22	2	34	291	12	16	895	118
30	EAST JUNCTION CO RD X64	Municipal	0.729	3300	15	2789	497	20	100	22	2	34	291	12	16	2406	362
30	EAST LIMITS OF CLARENCE	Municipal	0.316	2480	11	2010	460	15	75	16	2	34	291	12	16	784	145
30	WEST LIMITS OF LOWDEN	Rural	5.896	2550	11	2066	473	16	77	17	2	35	299	12	17	15035	2789
30	SOUTH LIMITS OF LOWDEN	Municipal	0.228	2480	11	2010	460	15	75	16	2	34	291	12	16	565	105
30	WEST LIMITS OF LOWDEN	Rural	0.139	2550	11	2066	473	16	77	17	2	35	299	12	17	354	66
30	SOUTH LIMITS OF LOWDEN	Municipal	0.156	2480	11	2010	460	15	75	16	2	34	291	12	16	387	72
30	WEST LIMITS OF LOWDEN AT
30	INTERSECTION WASHINGTON AVENUE	Rural	0.114	2550	11	2066	473	16	77	17	2	35	299	12	17	291	54
30	SOUTH LIMITS OF LOWDEN	Municipal	0.121	2070	9	1602	460	15	75	16	2	34	291	12	16	250	56
30	WEST LIMITS OF LOWDEN	Rural	0.134	2130	9	1648	473	16	77	17	2	35	299	12	17	285	63
30	SOUTH LIMITS OF LOWDEN	Municipal	0.283	2070	9	1602	460	15	75	16	2	34	291	12	16	586	130
30	WEST LINE OF CLINTON COUNTY	Rural	1.085	2130	9	1648	473	16	77	17	2	35	299	12	17	2311	513
	ROUTE SUMMARY - RURAL		21.218	3997												84805	13301
	ROUTE SUMMARY - MUNICIPAL		3.913	3695												14457	2404