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
415	77 Polk COUNTY
415	JUNCTION US 6 & 2ND AVENUE TO INTERSECTION AURORA AVENUE AT
415	NORTH LIMITS OF DES MOINES *	Municipal	0.624	15900	41	15321	538	38	338	67	12	12	57	6	8	9922	336
415	JCT BROADWAY AVENUE (DES MOINES)	Rural	0.503	19300	50	18483	767	51	454	90	16	22	107	11	15	9708	386
415	I 35 INTERCHANGE	Rural	0.377	19700	51	18745	904	54	477	94	17	37	180	19	26	7427	341
415	INT NE 54TH STREET (DES MOINES)	Rural	0.625	22300	58	21329	913	58	513	101	18	32	153	16	22	13938	571
415	INT NE 60TH STREET (DES MOINES)	Rural	0.753	20600	54	19913	633	34	305	60	11	32	153	16	22	15512	477
415	CO RD R6F INTERCHANGE	Rural	0.750	21000	55	20312	633	34	305	60	11	32	153	16	22	15750	475
415	EAST-NORTH WEST-NORTH RAMP	Rural	0.112	650	2	630	18	1	13	2	0	0	1	0	0	73	2
415	SOUTH-EAST SOUTH-WEST RAMP	Rural	0.099	1320	3	1256	61	4	36	7	1	2	8	1	1	131	6
415	EAST-SOUTH WEST-SOUTH RAMP	Rural	0.149	1190	3	1145	42	3	26	5	1	1	5	0	0	177	6
415	NORTH-EAST NORTH-WEST RAMP	Rural	0.099	610	2	589	19	1	13	2	0	0	1	0	0	60	2
415	SOUTH LIMITS OF ANKENY	Rural	1.067	19400	51	18826	523	32	280	55	10	21	100	10	14	20700	558
415	JUNCTION IA 160	Municipal	0.514	18800	49	18242	509	31	272	54	10	20	98	10	14	9663	262
415	JUNCTION IRVINDALE DRIVE	Municipal	0.820	16900	92	16260	547	68	290	85	9	11	79	2	3	13858	449
415	WEST LIMITS OF ANKENY	Municipal	0.618	13200	71	12694	433	55	234	69	7	8	56	2	2	8158	268
415	JUNCTION NW 26TH STREET	Rural	0.175	12600	68	12085	446	56	241	71	8	8	58	2	2	2205	78
415	INTERSECTION NW 84TH AVENUE	Rural	1.101	4700	25	4458	217	25	107	31	3	6	41	1	1	5175	239
415	JUNCTION NW POLK CITY DRIVE	Rural	0.781	7400	40	7142	217	25	107	31	3	6	41	1	1	5779	169
415	EAST LIMITS OF POLK CITY AT
415	NORTH JUNCTION NW LAKE DRIVE	Rural	2.426	6600	36	6347	217	25	107	31	3	6	41	1	1	16012	526
415	SOUTH LIMITS OF POLK CITY AT
415	JUNCTION NW 110TH AVENUE	Municipal	1.673	8500	46	8236	217	25	107	31	3	6	41	1	1	14221	363
415	JUNCTION NW 112TH AVENUE	Municipal	0.248	5600	30	5360	209	24	103	30	3	6	40	1	1	1389	52
415	WEST LIMITS OF POLK CITY	Municipal	0.621	5700	31	5433	236	26	112	33	4	7	50	2	2	3540	147
415	INTERSECTION CO RD R6F	Rural	1.603	5800	31	5525	243	27	116	34	4	7	51	2	2	9297	390
415	IA 141 INTERCHANGE	Rural	1.578	5200	28	4929	243	27	116	34	4	7	51	2	2	8206	383
	ROUTE SUMMARY - RURAL		12.198	10670												130150	4609
	ROUTE SUMMARY - MUNICIPAL		5.118	11870												60751	1877