Iowa DOT

Volume of Traffic on the Primary Road System

Route	2002	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2002				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
35	77 Polk COUNTY
35	IA 5 INTERCHANGE	Municipal	0.942	23800	118	18897	4782	142	481	246	50	1131	2450	78	205	22420	4505
35	GRAND AVENUE INTERCHANGE	Municipal	1.184	37100	198	31719	5177	182	616	315	63	1171	2537	81	211	43926	6130
35	I 80 & I 235 WEST INTERCHANGE	Municipal	3.517	33700	175	28057	5462	162	549	281	56	1292	2799	90	234	118523	19210
35	UNIVERSITY AVENUE INTERCHANGE SOUTH INNERLEG AT NORTH LIMITS OF WEST DES MOINES &
35	SOUTH LIMITS OF CLIVE	Municipal	0.566	70000	354	56802	12832	280	948	485	98	3226	6988	224	585	39620	7263
35	US 6 INTERCHANGE AT NORTH LIMITS OF CLIVE &
35	SOUTH LIMITS OF URBANDALE	Municipal	1.000	83500	435	69686	13365	318	1075	550	111	3311	7173	230	599	83500	13365
35	DOUGLAS AVENUE INTERCHANGE	Municipal	0.999	81300	421	67445	13420	333	1126	577	116	3298	7145	229	597	81219	13407
35	IA 141 INTERCHANGE	Municipal	1.400	75300	382	61150	13756	327	1106	566	114	3408	7383	236	617	105420	19258
35	86TH STREET INTERCHANGE	Municipal	1.983	69800	348	55765	13676	308	1042	533	107	3420	7409	237	619	138413	27120
35	IA 28 INTERCHANGE AT
35	EAST LIMITS OF URBANDALE	Municipal	2.009	75400	383	61431	13573	276	933	478	96	3451	7476	239	625	151479	27268
35	IA 415 INTERCHANGE	Rural	4.020	81900	420	67316	14150	304	1027	526	106	3567	7728	247	645	329238	56883
35	US 69 INTERCHANGE	Rural	1.009	78700	402	64400	13886	292	989	506	102	3512	7607	244	635	79408	14011
35	I 80 & I 235 EAST INTERCHANGE	Rural	1.312	75900	386	61881	13620	253	855	437	88	3509	7601	243	635	99581	17869
35	SOUTH LIMITS OF ANKENY	Rural	2.778	56600	310	49739	6540	256	864	442	89	1431	3100	99	259	157235	18168
35	IA 160 & CO RD F38 INTERCHANGE	Municipal	0.746	56600	310	49739	6540	256	864	442	89	1431	3100	99	259	42224	4879
35	IA 931 & EAST 1ST ST INTERCHANGE	Municipal	1.995	46400	251	40162	5979	223	755	387	78	1328	2876	92	240	92568	11928
35	NORTH LIMITS OF ANKENY	Municipal	1.032	34800	182	29101	5511	158	535	274	55	1314	2846	91	238	35914	5687
35	SOUTH LIMITS OF ANKENY	Rural	0.267	34800	182	29101	5511	158	535	274	55	1314	2846	91	238	9292	1471
35	NORTH LIMITS OF ANKENY	Municipal	0.527	34800	182	29101	5511	158	535	274	55	1314	2846	91	238	18340	2904
35	CO RD F22 INTERCHANGE	Rural	2.344	34800	182	29101	5511	158	535	274	55	1314	2846	91	238	81571	12918
35	SOUTH LINE OF STORY COUNTY	Rural	4.960	34200	179	28613	5403	153	516	264	53	1293	2801	90	234	169632	26799
	ROUTE SUMMARY - RURAL		16.690	55480												925957	148119
	ROUTE SUMMARY - MUNICIPAL		17.900	54389												973566	162924