Iowa DOT

Volume of Traffic on the Primary Road System

Route	2012	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2012				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	3110	15	2336	759	27	112	32	4	69	478	16	20	21832	5328
30	EAST LIMITS OF DOW CITY	Municipal	0.560	3530	17	2753	759	27	112	32	4	69	478	16	20	1977	425
30	WEST LIMITS OF ARION	Rural	1.248	3620	18	2843	759	27	112	32	4	69	478	16	20	4518	947
30	NORTH LIMITS OF ARION	Municipal	0.960	3710	19	2933	759	27	112	32	4	69	478	16	20	3562	729
30	JUNCTION CO RD E46	Rural	5.011	3930	20	3151	759	27	112	32	4	69	478	16	20	19693	3803
30	WEST LIMITS OF DENISON	Rural	0.525	5100	27	4314	759	27	112	32	4	69	478	16	20	2678	398
30	SOUTH JUNCTION US 59	Municipal	0.316	5100	27	4314	759	27	112	32	4	69	478	16	20	1612	240
30	NORTH-WEST CURVE	Municipal	0.099	2450	13	2003	435	15	62	18	2	40	278	9	12	243	43
30	NORTH JUNCTION US 59	Municipal	0.532	8900	21	7478	1400	28	240	43	7	160	739	78	106	4735	745
30	INTERSECTION MAIN STREET	Municipal	0.499	9500	25	8832	642	20	175	31	5	61	281	30	41	4741	320
30	JUNCTION 20TH STREET	Municipal	0.606	8800	23	8134	642	20	175	31	5	61	281	30	41	5333	389
30	JUNCTION CO RD M36 AT
30	EAST LIMITS OF DENISON	Municipal	0.490	6700	17	6083	600	17	143	25	4	61	281	30	41	3283	294
30	JUNCTION YELLOW SMOKE ROAD	Rural	1.119	6700	38	6062	600	29	121	35	4	49	337	11	14	7497	671
30	SOUTH LIMITS OF VAIL	Rural	6.177	3840	21	3242	577	26	106	30	3	49	337	11	14	23720	3564
30	INTERSECTION MAIN STREET	Municipal	0.533	3460	18	2865	577	26	106	30	3	49	337	11	14	1844	308
30	EAST LIMITS OF VAIL	Municipal	0.446	2970	15	2378	577	26	106	30	3	49	337	11	14	1325	257
30	WEST LIMITS OF WESTSIDE AT
30	JCT CO RD M60 & 1ST STREET	Rural	4.600	3450	18	2855	577	26	106	30	3	49	337	11	14	15870	2654
30	INTERSECTION MAIN STREET	Municipal	0.674	3690	22	3461	207	26	106	30	3	5	34	1	1	2487	140
30	JUNCTION CO RD M64 AT EAST LIMITS OF WESTSIDE AT
30	WEST LINE OF CARROLL COUNTY	Municipal	0.371	4070	22	3471	577	26	106	30	3	49	337	11	14	1510	214
	ROUTE SUMMARY - RURAL		25.700	3728												95808	17365
	ROUTE SUMMARY - MUNICIPAL		6.086	5365												32652	4104