Iowa DOT

Volume of Traffic on the Primary Road System

Route	2013	Rural/Municipal	Section length (miles)	Annual average daily traffic	Vehicle classification distribution of annual average daily traffic											Average daily vehicle miles
	2013				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	2330	11	1868	451	17	74	18	2	34	284	10	13	6776	1312
30	INTERSECTION BUCHANAN STREET AT
30	SOUTH LIMITS OF WHEATLAND	Municipal	0.182	2220	11	1777	433	16	70	17	2	33	273	9	12	404	79
30	JCT TORONTO STREET (WHEATLAND)	Rural	0.129	2330	11	1868	451	17	74	18	2	34	284	10	13	301	58
30	JUNCTION 142ND AVENUE	Rural	1.293	2580	13	2117	451	17	74	18	2	34	284	10	13	3336	583
30	WEST LIMITS OF CALAMUS	Rural	2.521	3210	16	2743	451	17	74	18	2	34	284	10	13	8092	1137
30	INTERSECTION DAVENPORT STREET	Municipal	0.251	3080	16	2631	433	16	70	17	2	33	273	9	12	773	109
30	EAST LIMITS OF CALAMUS	Municipal	0.500	3090	16	2641	433	16	70	17	2	33	273	9	12	1545	217
30	JUNCTION 220TH AVENUE AT
30	WEST LIMITS OF GRAND MOUND	Rural	4.509	3220	16	2753	451	17	74	18	2	34	284	10	13	14519	2034
30	INTERSECTION EAST STREET	Municipal	1.031	3010	15	2562	433	16	70	17	2	33	273	9	12	3103	446
30	JUNCTION DEWITT STREET	Municipal	0.126	2910	15	2462	433	16	70	17	2	33	273	9	12	367	55
30	EAST LIMITS OF GRAND MOUND	Municipal	0.442	4840	25	4129	686	54	240	58	6	33	273	9	12	2139	303
30	INTERSECTION CO RD Y62 AT
30	WEST LIMITS OF DE WITT	Rural	2.510	5100	26	4359	715	56	251	61	6	34	284	10	13	12801	1795
30	US 61 NORTH INTERCHANGE	Municipal	1.076	5300	27	4508	765	75	336	81	8	26	220	8	11	5703	823
30	EAST-NORTH RAMP	Municipal	0.337	510	3	480	27	3	15	4	0	0	3	0	0	172	9
30	SOUTH-EAST RAMP	Municipal	0.348	1140	6	1067	67	6	26	6	1	3	24	1	1	397	23
30	WEST-SOUTH RAMP	Municipal	0.487	1120	5	816	299	27	122	29	3	12	98	3	4	545	146
30	NORTH-WEST RAMP	Municipal	0.434	100	1	90	9	1	3	1	0	1	4	0	0	43	4
30	SOUTH-WEST LOOP	Municipal	0.199	1040	4	747	288	27	123	30	3	11	88	3	4	207	57
30	WEST-NORTH LOOP	Municipal	0.193	60	0	50	9	1	3	1	0	1	4	0	0	12	2
30	NORTH-EAST LOOP	Municipal	0.199	400	2	370	27	3	15	4	0	0	3	0	0	80	5
30	EAST-SOUTH LOOP	Municipal	0.193	1300	7	1220	73	7	30	7	1	3	24	1	1	251	14
30	US 61 SOUTH INTERCHANGE	Municipal	1.168	13600	65	10963	2572	109	487	118	12	185	1539	53	69	15885	3004
30	EAST-NORTH RAMP	Municipal	0.329	1440	6	1040	393	30	134	32	3	19	161	6	7	474	129
30	SOUTH-EAST RAMP	Municipal	0.392	2820	15	2493	312	21	92	22	2	18	146	5	6	1105	122
30	NORTH-EAST LOOP	Municipal	0.410	1440	6	1034	400	34	151	36	4	18	146	5	6	590	164
30	EAST-SOUTH RAMP	Municipal	0.527	2730	14	2435	280	16	71	17	2	17	145	5	6	1439	148
30	6TH STREET INTERCHANGE	Municipal	1.442	8500	42	7073	1385	100	448	108	11	72	598	21	28	12257	1997
30	EAST-NORTH EAST-SOUTH RAMP	Municipal	0.249	950	5	824	121	8	34	8	1	7	58	2	2	237	30
30	NORTH-EAST SOUTH-EAST RAMP	Municipal	0.280	920	5	784	131	9	38	9	1	7	62	2	2	258	37
30	WEST-NORTH WEST-SOUTH RAMP	Municipal	0.242	1220	6	940	274	26	115	28	3	10	86	3	4	295	66
30	NORTH-WEST SOUTH-WEST RAMP	Municipal	0.280	1440	7	1164	269	25	110	27	3	11	88	3	4	403	75
30	EAST LIMITS OF DE WITT	Municipal	1.498	7300	36	6023	1241	47	209	51	5	93	775	27	35	10935	1859
30	EAST JUNCTION CO RD Z24	Rural	3.097	7600	37	6269	1294	49	218	53	5	97	808	28	36	23537	4008
30	CO RD Z36 INTERCHANGE	Rural	5.005	9200	46	7799	1355	58	259	62	6	97	808	28	36	46046	6782
30	EAST-NORTH EAST-SOUTH RAMP	Rural	0.261	730	4	681	45	4	18	4	0	2	15	1	1	191	12
30	NORTH-EAST SOUTH-EAST RAMP	Rural	0.242	740	4	698	37	3	15	4	0	2	13	0	0	179	9
30	WEST-NORTH WEST-SOUTH RAMP	Rural	0.261	410	2	363	45	5	24	6	1	1	8	0	0	107	12
30	NORTH-WEST SOUTH-WEST RAMP	Rural	0.242	380	2	334	44	5	21	5	1	1	10	0	0	92	11
30	WEST LIMITS OF CLINTON	Rural	0.502	10000	50	8506	1443	46	207	50	5	114	946	33	42	5020	724
30	EAST LIMITS OF CLINTON AT
30	INTERSECTION SOUTH 54TH STREET	Municipal	1.511	9500	48	8071	1381	44	198	48	5	109	905	31	40	14355	2087
30	WEST LIMITS OF CLINTON	Rural	0.506	10500	53	9004	1443	46	207	50	5	114	946	33	42	5313	730
30	JUNCTION ANAMOSA ROAD AT
30	EAST LIMITS OF CLINTON	Municipal	0.498	10000	51	8568	1381	44	198	48	5	109	905	31	40	4980	688
30	WEST LIMITS OF CLINTON	Rural	1.507	10700	55	9203	1443	46	207	50	5	114	946	33	42	16125	2175
30	EAST LIMITS OF CLINTON	Municipal	0.209	10200	52	8767	1381	44	198	48	5	109	905	31	40	2132	289
30	JUNCTION MILLS CREEK PARKWAY & CENTRAL STEEL RAOD AT
30	WEST LIMITS OF CLINTON	Rural	0.291	10700	55	9203	1443	46	207	50	5	114	946	33	42	3114	420
30	JUNCTION MANUFACTURING DRIVE	Municipal	0.570	10200	39	8685	1476	30	291	58	11	135	772	75	104	5814	841
30	WEST JUNCTION US 67	Municipal	0.213	9300	35	7789	1476	30	291	58	11	135	772	75	104	1981	314
30	JCT HARRISON DR & LIBERTY AVE	Municipal	0.242	18000	72	16027	1901	57	553	110	21	145	825	80	111	4356	460
30	INTERSECTION 14TH STREET	Municipal	1.022	17200	69	15195	1937	69	666	132	26	130	742	72	100	17578	1980
30	JCT LIBERTY AVE & CAMANCHE AVE	Municipal	0.263	14800	59	13143	1598	49	478	95	18	119	680	66	91	3892	420
30	BEGIN ONE WAY EASTBOUND
30	INTERSECTION 18TH PLACE	Municipal	0.596	8200	34	7418	748	21	201	40	8	60	340	33	46	4887	446
30	INTERSECTION S 5TH STREET	Municipal	0.739	8100	33	7319	748	21	201	40	8	60	340	33	46	5986	553
30	JUNCTION S 4TH STREET	Municipal	0.121	7100	29	6324	748	21	201	40	8	60	340	33	46	859	91
30	BEGIN ONE WAY WESTBOUND
30	INTERSECTION S 5TH STREET	Municipal	0.131	6800	28	6121	651	19	181	36	7	51	290	28	39	891	85
30	INTERSECTION 18TH PLACE	Municipal	0.717	7000	29	6320	651	19	181	36	7	51	290	28	39	5019	467
30	JCT LIBERTY AVE & CAMANCHE AVE	Municipal	0.621	7000	29	6320	651	19	181	36	7	51	290	28	39	4347	404
30	BEGIN ONE WAY EASTBOUND
30	INT 8TH AVE S & S 3RD ST	Municipal	0.320	6900	28	6225	647	16	158	31	6	54	309	30	42	2208	207
30	END ONE WAY EASTBOUND
30	INT 8TH AVE S & S 4TH ST	Municipal	0.131	6800	28	6275	497	12	116	23	4	43	243	24	33	891	65
30	BEGIN ONE WAY WESTBOUND JUNCTION 11TH AVENUE SOUTH &
30	SOUTH 4TH STREET	Municipal	0.246	6700	27	6030	643	19	187	37	7	49	279	27	38	1648	158
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	10000	41	9006	953	18	172	34	7	90	513	50	69	3980	379
	ROUTE SUMMARY - RURAL		25.784	5645												145549	21802
	ROUTE SUMMARY - MUNICIPAL		21.363	6807												145423	19857