Iowa DOT

Volume of Traffic on the Primary Road System

Route	2005	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2005				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
12	97 Woodbury COUNTY
12	US 20 INTERCHANGE TO
12	EAST LIMITS OF SIOUX CITY	Rural	0.422	11500	91	10918	489	17	103	62	5	59	217	17	8	4853	206
12	WEST JUNCTION S. MAPLE STREET	Municipal	0.381	11500	92	10941	466	15	91	54	4	59	216	17	8	4382	178
12	JUNCTION PALMETTO STREET	Municipal	0.319	13500	108	12925	466	15	91	54	4	59	216	17	8	4307	149
12	INTERSECTION STONE AVENUE	Municipal	0.408	16900	136	16256	506	19	113	68	5	59	216	17	8	6895	206
12	INTERSECTION MARTHA STREET	Municipal	0.719	20000	161	19215	622	30	177	106	9	59	216	17	8	14380	447
12	INTERSECTION FAIRMOUNT STREET	Municipal	0.725	24000	194	23235	569	25	147	89	7	59	216	17	8	17400	413
12	INTERSECTION WESTCOTT STREET	Municipal	0.150	17800	145	17319	334	17	102	61	5	29	106	9	4	2670	50
12	IA 376 INTERCHANGE	Municipal	0.145	17800	145	17322	331	17	101	60	5	29	106	9	4	2581	48
12	INTERSECTION COURT STREET	Municipal	0.822	26900	219	26167	511	28	164	99	8	41	152	12	6	22112	420
12	JUNCTION DACE AVENUE	Municipal	0.263	26600	216	25751	631	33	196	118	10	54	197	16	8	6996	166
12	INTERSECTION NEBRASKA STREET	Municipal	0.093	29900	243	29049	605	31	181	109	9	54	197	16	8	2781	56
12	INTERSECTION PIERCE STREET	Municipal	0.082	16500	134	16025	339	16	92	55	5	33	123	10	5	1353	28
12	JUNCTION PEARL STREET	Municipal	0.258	13400	108	12951	339	16	92	55	5	33	123	10	5	3457	87
12	DUPLICATE ROUTE WITH I 29 I 29 WEST INTERCHANGE TO
12	JUNCTION PAUL AVE & W 19TH ST	Municipal	1.604	8500	67	8001	431	20	116	70	6	43	158	13	6	13634	691
12	JCT MILITARY RD & PACQUETTE AVE	Municipal	0.400	9100	72	8596	431	20	116	70	6	43	158	13	6	3640	172
12	SOUTH LINE OF PLYMOUTH COUNTY	Municipal	2.891	2200	15	1815	369	7	43	26	2	56	208	17	8	6360	1067
	ROUTE SUMMARY - RURAL		0.422	11500												4853	206
	ROUTE SUMMARY - MUNICIPAL		9.260	12197												112948	4178