Iowa DOT

Volume of Traffic on the Primary Road System

Route	2009	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2009				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	23 Clinton COUNTY
30	WEST LIMITS OF WHEATLAND	Rural	2.908	2480	24	1926	530	17	69	25	4	96	289	22	9	7212	1541
30	INTERSECTION BUCHANAN STREET AT
30	SOUTH LIMITS OF WHEATLAND	Municipal	0.182	2370	23	1840	507	16	65	24	4	92	277	21	9	431	92
30	JCT TORONTO STREET (WHEATLAND)	Rural	0.129	2480	24	1926	530	17	69	25	4	96	289	22	9	320	68
30	JUNCTION 142ND AVENUE	Rural	1.293	2500	25	1945	530	17	69	25	4	96	289	22	9	3233	685
30	WEST LIMITS OF CALAMUS	Rural	2.521	3150	33	2587	530	17	69	25	4	96	289	22	9	7941	1336
30	INTERSECTION DAVENPORT STREET	Municipal	0.251	3030	32	2491	507	16	65	24	4	92	277	21	9	761	127
30	EAST LIMITS OF CALAMUS	Municipal	0.500	3290	34	2695	560	23	97	36	6	92	277	21	9	1645	280
30	JUNCTION 220TH AVENUE AT
30	WEST LIMITS OF GRAND MOUND	Rural	4.509	3600	38	2976	586	25	103	38	6	96	289	22	9	16232	2642
30	INTERSECTION EAST STREET	Municipal	1.031	3900	42	3298	560	23	97	36	6	92	277	21	9	4021	577
30	JUNCTION DEWITT STREET	Municipal	0.140	4060	40	3169	850	65	271	100	15	92	277	21	9	568	119
30	EAST LIMITS OF GRAND MOUND	Municipal	0.429	4530	50	3920	560	23	97	36	6	92	277	21	9	1943	240
30	INTERSECTION CO RD Y62 AT
30	WEST LIMITS OF DE WITT	Rural	2.510	4730	52	4092	586	25	103	38	6	96	289	22	9	11872	1471
30	US 61 NORTH INTERCHANGE	Municipal	1.076	6000	67	5297	636	32	135	50	8	95	286	22	9	6456	684
30	US 61 SOUTH INTERCHANGE	Municipal	1.168	13200	134	10548	2517	65	270	99	15	477	1437	108	45	15418	2940
30	6TH STREET INTERCHANGE	Municipal	1.442	8000	81	6413	1506	42	173	64	10	281	847	64	27	11536	2172
30	EAST LIMITS OF DE WITT	Municipal	1.498	7600	79	6209	1312	40	166	61	9	239	720	54	23	11385	1965
30	EAST JUNCTION CO RD Z24	Rural	2.020	7700	80	6292	1327	40	168	62	10	242	728	55	24	15554	2681
30	CO RD Z36 INTERCHANGE	Rural	6.082	8800	92	7280	1427	55	228	84	13	242	728	55	24	53522	8679
30	WEST LIMITS OF CLINTON	Rural	0.502	8800	94	7389	1317	40	168	62	10	239	721	54	23	4418	661
30	EAST LIMITS OF CLINTON AT
30	INTERSECTION SOUTH 54TH STREET	Municipal	1.511	8500	90	7143	1265	39	161	59	9	230	693	52	21	12844	1911
30	WEST LIMITS OF CLINTON	Rural	0.506	9400	101	7981	1317	40	168	62	10	239	721	54	23	4756	666
30	JUNCTION ANAMOSA ROAD AT
30	EAST LIMITS OF CLINTON	Municipal	0.498	9100	98	7737	1265	39	161	59	9	230	693	52	21	4532	630
30	WEST LIMITS OF CLINTON	Rural	1.507	10300	113	8894	1293	40	165	61	9	235	709	53	22	15522	1949
30	EAST LIMITS OF CLINTON	Municipal	0.209	10100	110	8724	1265	39	161	59	9	230	693	52	21	2111	264
30	JUNCTION MILLS CREEK PARKWAY & CENTRAL STEEL RAOD AT
30	WEST LIMITS OF CLINTON	Rural	0.291	10300	113	8894	1293	40	165	61	9	235	709	53	22	2997	376
30	JUNCTION MANUFACTURING DRIVE	Municipal	0.570	11000	100	9399	1500	55	285	148	16	171	749	55	22	6270	855
30	WEST JUNCTION US 67	Municipal	0.210	9400	84	7913	1402	55	285	148	16	154	676	50	19	1974	294
30	JCT HARRISON DR & LIBERTY AVE	Municipal	0.245	16900	160	15090	1649	71	369	191	20	171	749	55	22	4141	404
30	INTERSECTION 14TH STREET	Municipal	1.022	16300	159	14953	1187	39	204	106	11	142	622	46	18	16659	1213
30	JCT LIBERTY AVE & CAMANCHE AVE *	Municipal	0.264	13300	129	12114	1056	53	275	142	15	98	429	32	12	3511	279
30	BEGIN ONE WAY EASTBOUND
30	INTERSECTION 18TH PLACE *	Municipal	0.596	6400	61	5759	580	27	141	73	8	57	249	18	7	3814	346
30	INTERSECTION S 5TH STREET *	Municipal	0.740	6600	63	5956	580	27	141	73	8	57	249	18	7	4884	429
30	JUNCTION S 4TH STREET *	Municipal	0.120	5600	52	4872	676	27	141	73	8	73	321	24	9	672	81
30	BEGIN ONE WAY WESTBOUND
30	INTERSECTION S 5TH STREET *	Municipal	0.129	6100	58	5485	556	26	134	69	7	55	241	18	7	787	72
30	INTERSECTION 18TH PLACE *	Municipal	0.717	7100	70	6554	476	26	134	69	7	41	180	13	6	5091	341
30	JCT LIBERTY AVE & CAMANCHE AVE *	Municipal	0.622	6900	67	6356	476	26	134	69	7	41	180	13	6	4292	296
30	BEGIN ONE WAY EASTBOUND
30	INT 8TH AVE S & S 3RD ST	Municipal	0.320	6100	58	5468	574	26	134	69	7	58	254	19	7	1952	184
30	END ONE WAY EASTBOUND
30	INT 8TH AVE S & S 4TH ST	Municipal	0.131	6700	64	5988	648	39	202	105	11	50	219	16	6	878	85
30	BEGIN ONE WAY WESTBOUND JUNCTION 11TH AVENUE SOUTH &
30	SOUTH 4TH STREET	Municipal	0.243	5400	52	4870	478	24	127	66	7	44	191	14	6	1312	116
30	END ONE WAY WESTBOUND INT 8TH AVE S & S 3RD ST TO EAST LIMITS OF CLINTON AT
30	ILLINOIS STATE LINE	Municipal	0.398	8100	78	7307	714	29	149	77	8	77	338	25	9	3224	284
	ROUTE SUMMARY - RURAL		24.778	5795												143579	22755
	ROUTE SUMMARY - MUNICIPAL		16.262	8185												133112	17280