Changes on Urban Arterial Roads by Region and State

June 2015 Traffic Volume Trends

Table – 4. Changes on Urban Arterial Roads by Region and State**
Region And State	June				May
	Number of Stations	Vehicle-Miles (Millions)		Percent Change	Number of Stations	Vehicle-Miles (Millions)		Percent Change
	Number of Stations	2015 (Preliminary)	2014	Percent Change	Number of Stations	2015 (Revised)	2014	Percent Change
Northeast
Connecticut	20	1,949	1,934	0.8	20	2,043	2,020	1.1
Maine	10	230	224	2.5	10	223	220	1.0
Massachusetts	55	3,779	3,720	1.6	54	3,734	3,724	0.3
New Hampshire	80	573	564	1.7	84	577	554	4.2
New Jersey	50	4,587	4,591	-0.1	51	4,752	4,705	1.0
New York	74	7,422	7,218	2.8	71	8,001	7,617	5.0
Pennsylvania	23	4,170	4,093	1.9	18	4,189	4,133	1.4
Rhode Island	68	513	513	-0.1	71	533	525	1.5
Vermont	12	105	103	1.4	15	112	112	0.1
Subtotal		23,328	22,960	1.6		24,164	23,610	2.3
South Atlantic
Delaware	11	425	417	1.9	15	407	397	2.6
District of Columbia	1	242	235	2.7	1	226	220	2.6
Florida	127	9,259	8,659	6.9	124	9,411	8,988	4.7
Georgia	100	5,046	4,814	4.8	95	5,267	5,138	2.5
Maryland	27	3,585	3,508	2.2	32	3,640	3,589	1.4
North Carolina	24	4,328	4,163	4.0	24	4,391	4,272	2.8
South Carolina	39	1,835	1,771	3.6	38	1,827	1,799	1.5
Virginia	349	3,688	3,590	2.7	359	3,782	3,710	1.9
West Virginia	-	583	570	2.2	-	503	495	1.6
Subtotal		28,991	27,727	4.6		29,454	28,608	3.0
North Central
Illinois	39	5,996	5,898	1.7	38	5,615	5,538	1.4
Indiana	-	2,800	2,746	2.0	-	2,630	2,719	-3.3
Iowa	21	869	853	1.9	22	907	912	-0.6
Kansas	19	1,037	993	4.4	19	1,045	1,035	1.0
Michigan	53	4,564	4,470	2.1	54	4,900	4,877	0.5
Minnesota	21	2,308	2,219	4.0	29	2,326	2,260	2.9
Missouri	64	2,636	2,567	2.7	62	2,789	2,753	1.3
Nebraska	14	575	546	5.2	13	573	564	1.6
North Dakota	4	167	165	1.7	5	148	154	-3.6
Ohio	80	4,884	4,746	2.9	83	5,162	5,018	2.9
South Dakota	6	197	193	2.0	7	208	204	1.9
Wisconsin	23	2,178	2,085	4.4	25	2,185	2,123	2.9
Subtotal		28,211	27,481	2.7		28,488	28,157	1.2
South Gulf
Alabama	46	2,042	1,981	3.1	48	1,994	1,983	0.5
Arkansas	3	1,292	1,191	8.6	3	1,367	1,222	11.9
Kentucky	6	1,396	1,390	0.4	8	1,291	1,321	-2.3
Louisiana	10	2,162	2,093	3.3	12	1,962	1,965	-0.2
Mississippi	24	1,091	1,065	2.4	25	1,052	1,044	0.7
Oklahoma	26	1,644	1,593	3.2	26	1,637	1,693	-3.3
Tennessee	6	3,211	2,993	7.3	4	3,081	2,922	5.4
Texas	76	12,170	11,498	5.8	80	12,933	12,413	4.2
Subtotal		25,008	23,804	5.1		25,317	24,563	3.1
West
Alaska	43	177	172	3.3	25	202	200	1.1
Arizona	10	3,426	3,257	5.2	14	3,576	3,453	3.5
California	112	22,820	21,618	5.6	128	20,874	20,332	2.7
Colorado	33	2,231	2,052	8.7	34	2,403	2,337	2.8
Hawaii	46	561	501	12.1	45	439	397	10.5
Idaho	75	482	460	4.8	79	466	461	1.2
Montana	2	278	261	6.3	2	216	209	3.7
Nevada	35	1,005	977	2.8	34	1,219	1,217	0.2
New Mexico	33	668	651	2.5	34	745	726	2.5
Oregon	44	1,299	1,229	5.7	46	1,310	1,265	3.5
Utah	49	1,235	1,171	5.5	53	1,261	1,241	1.6
Washington	61	3,263	3,110	4.9	67	3,301	3,165	4.3
Wyoming	38	147	144	1.6	37	162	164	-1.5
Subtotal		37,592	35,603	5.6		36,174	35,167	2.9
Totals	2,192	143,129	137,575	4.0	2,243	143,599	140,106	2.5

Note: Where Number of STATIONS are shown as dashes, the values for the Vehicle-Miles and Percent Change are derived from the estimated VMT based on data from surrounding States or the nationwide average VMT.

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Page last modified on August 14, 2015