Iowa DOT

Volume of Traffic on the Primary Road System

Route	2011	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2011				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	24 Crawford COUNTY
30	WEST LIMITS OF DOW CITY	Rural	7.020	3170	14	2409	747	24	105	31	3	69	481	15	19	22253	5244
30	EAST LIMITS OF DOW CITY	Municipal	0.560	3380	15	2642	723	23	100	29	3	67	467	14	18	1893	405
30	WEST LIMITS OF ARION	Rural	1.248	3560	16	2797	747	24	105	31	3	69	481	15	19	4443	932
30	NORTH LIMITS OF ARION	Municipal	0.960	3530	16	2791	723	23	100	29	3	67	467	14	18	3389	694
30	JUNCTION CO RD E46	Rural	5.011	3640	16	2877	747	24	105	31	3	69	481	15	19	18240	3743
30	WEST LIMITS OF DENISON	Rural	0.525	5300	25	4527	747	24	105	31	3	69	481	15	19	2783	392
30	SOUTH JUNCTION US 59	Municipal	0.316	5200	25	4451	723	23	100	29	3	67	467	14	18	1643	228
30	NORTH-WEST CURVE	Municipal	0.099	2830	14	2404	412	8	35	10	1	42	295	9	12	280	41
30	NORTH JUNCTION US 59	Municipal	0.532	9500	22	8021	1457	25	218	43	8	164	799	82	117	5054	775
30	INTERSECTION MAIN STREET	Municipal	0.499	11600	29	10769	802	26	227	45	8	70	342	35	50	5788	400
30	JUNCTION 20TH STREET	Municipal	0.606	10500	26	9672	802	26	227	45	8	70	342	35	50	6363	486
30	JUNCTION CO RD M36 AT
30	EAST LIMITS OF DENISON	Municipal	0.490	8400	21	7655	725	19	169	34	6	70	342	35	50	4116	355
30	JUNCTION YELLOW SMOKE ROAD	Rural	1.119	6200	31	5435	733	35	152	44	5	59	409	13	17	6938	820
30	SOUTH LIMITS OF VAIL	Rural	6.177	4000	18	3256	726	34	147	43	5	59	409	13	17	24708	4485
30	INTERSECTION MAIN STREET	Municipal	0.533	3240	14	2508	718	33	142	42	4	59	409	13	17	1727	383
30	EAST LIMITS OF VAIL	Municipal	0.446	3240	14	2508	718	33	142	42	4	59	409	13	17	1445	320
30	WEST LIMITS OF WESTSIDE AT
30	JCT CO RD M60 & 1ST STREET	Rural	4.600	3520	16	2778	726	34	147	43	5	59	409	13	17	16192	3340
30	INTERSECTION MAIN STREET	Municipal	0.674	3710	16	2919	774	41	178	52	6	59	409	13	17	2501	522
30	JUNCTION CO RD M64 AT EAST LIMITS OF WESTSIDE AT
30	WEST LINE OF CARROLL COUNTY	Municipal	0.371	3980	18	3188	774	41	178	52	6	59	409	13	17	1477	287
	ROUTE SUMMARY - RURAL		25.700	3718												95557	18956
	ROUTE SUMMARY - MUNICIPAL		6.086	5862												35676	4896