Iowa DOT

Volume of Traffic on the Primary Road System

Route	2006	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2006				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
71	81 Sac COUNTY
71	SOUTH LIMITS OF AUBURN	Rural	2.495	3510	29	2825	656	31	146	59	7	119	266	19	9	8757	1637
71	NORTH LIMITS OF AUBURN AT
71	EAST JUNCTION IA 175	Municipal	0.498	3630	31	2961	638	30	142	57	7	116	259	19	9	1808	318
71	EAST JUNCTION CO RD D54	Rural	0.205	2590	23	2229	338	13	61	25	3	68	152	11	4	531	69
71	JUNCTION CO RD N20	Rural	3.870	2400	21	2041	338	13	61	25	3	68	152	11	4	9288	1308
71	JUNCTION IA 196	Rural	3.897	2250	19	1855	375	14	68	27	3	75	169	12	6	8768	1461
71	INTERSECTION CO RD M54 AT
71	EAST LIMITS OF LAKE VIEW	Rural	2.763	1960	14	1391	554	12	58	23	3	132	295	22	10	5415	1531
71	WEST LIMITS OF LAKE VIEW	Municipal	0.019	3010	25	2436	549	13	61	25	3	128	288	21	10	57	10
71	EAST LIMITS OF LAKE VIEW	Rural	0.989	2960	24	2373	563	13	63	25	3	132	295	22	10	2927	557
71	JUNCTION LAKE STREET	Municipal	0.736	2950	25	2394	531	11	54	21	3	127	285	21	10	2171	391
71	JUNCTION MADISON STREET	Municipal	0.349	2620	21	2068	531	11	54	21	3	127	285	21	10	914	185
71	WEST LIMITS OF LAKE VIEW	Municipal	0.418	2720	22	2167	531	11	54	21	3	127	285	21	10	1137	222
71	JUNCTION CO RD M64	Rural	1.435	2550	20	1980	550	12	55	22	3	132	295	22	10	3659	789
71	WEST JUNCTION IA 175 & CO RD M55	Rural	2.993	2530	20	1960	550	12	55	22	3	132	295	22	10	7572	1646
71	SOUTH JUNCTION US 20	Rural	7.599	1660	14	1380	265	9	42	17	2	56	126	9	4	12614	2014
71	DUPLICATE ROUTE WITH US 20 NORTH JUNCTION US 20 TO
71	SOUTH LINE OF BUENA VISTA COUNTY	Rural	5.976	2330	21	2000	310	7	33	13	2	74	165	12	6	13924	1853
	ROUTE SUMMARY - RURAL		32.222	2280												73455	12865
	ROUTE SUMMARY - MUNICIPAL		2.020	3014												6087	1126