Changes on Urban Arterial Roads by Region and State

April 2015 Traffic Volume Trends

Table – 4. Changes on Urban Arterial Roads by Region and State**
Region And State	April				March
	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	1,777	1,755	1.2	20	1,702	1,724	-1.3
Maine	12	193	197	-1.8	12	210	207	1.3
Massachusetts	56	3,221	3,212	0.3	46	3,576	3,621	-1.2
New Hampshire	83	567	552	2.8	80	557	539	3.3
New Jersey	41	4,740	4,645	2.1	31	4,521	4,519	0.1
New York	75	7,343	6,893	6.5	75	7,293	6,887	5.9
Pennsylvania	23	3,994	3,919	1.9	24	3,842	3,853	-0.3
Rhode Island	67	459	456	0.6	59	428	434	-1.4
Vermont	-	108	104	3.7	-	99	97	2.4
Subtotal		22,402	21,733	3.1		22,228	21,881	1.6
South Atlantic
Delaware	12	396	389	1.8	13	375	367	1.9
District of Columbia	1	214	214	-0.3	1	215	208	3.3
Florida	128	9,093	8,697	4.6	128	9,837	9,164	7.3
Georgia	106	5,102	4,939	3.3	103	4,987	4,819	3.5
Maryland	34	3,360	3,300	1.8	34	3,185	3,121	2.0
North Carolina	20	3,932	3,818	3.0	23	4,357	4,129	5.5
South Carolina	39	1,835	1,798	2.0	39	1,908	1,837	3.8
Virginia	361	3,650	3,551	2.8	369	3,423	3,281	4.3
West Virginia	-	498	488	2.0	-	626	614	1.9
Subtotal		28,080	27,194	3.3		28,913	27,540	5.0
North Central
Illinois	28	5,738	5,512	4.1	28	5,135	4,939	4.0
Indiana	21	3,010	2,692	11.8	21	2,533	2,297	10.3
Iowa	27	882	879	0.4	15	831	832	-0.1
Kansas	19	1,079	1,049	2.8	20	1,030	975	5.6
Michigan	54	4,880	4,760	2.5	54	4,854	4,627	4.9
Minnesota	26	2,219	2,092	6.1	26	2,160	2,071	4.3
Missouri	64	2,569	2,511	2.3	64	2,599	2,483	4.7
Nebraska	14	563	541	4.1	14	565	540	4.7
North Dakota	5	166	162	2.5	5	153	148	3.5
Ohio	92	4,755	4,662	2.0	89	4,642	4,513	2.9
South Dakota	7	200	187	7.2	7	189	177	6.6
Wisconsin	26	2,175	2,079	4.6	26	2,252	2,129	5.8
Subtotal		28,236	27,126	4.1		26,943	25,731	4.7
South Gulf
Alabama	39	1,969	1,915	2.8	33	2,012	1,984	1.4
Arkansas	8	1,152	1,090	5.7	6	1,063	1,047	1.5
Kentucky	-	1,486	1,426	4.2	7	1,239	1,249	-0.8
Louisiana	14	1,968	1,972	-0.2	12	2,035	2,026	0.4
Mississippi	29	1,112	1,075	3.4	30	1,048	1,026	2.2
Oklahoma	27	1,684	1,678	0.3	29	1,753	1,693	3.6
Tennessee	10	3,010	2,945	2.2	8	2,882	2,841	1.4
Texas	79	12,298	11,873	3.6	81	12,847	12,549	2.4
Subtotal		24,679	23,974	2.9		24,879	24,415	1.9
West
Alaska	38	188	184	2.2	40	160	157	2.0
Arizona	16	3,554	3,439	3.3	15	3,439	3,306	4.0
California	103	22,782	21,963	3.7	122	21,245	20,241	5.0
Colorado	36	2,570	2,464	4.3	36	2,653	2,476	7.1
Hawaii	44	617	566	9.0	43	543	497	9.4
Idaho	79	454	443	2.4	79	449	433	3.7
Montana	1	190	183	3.7	2	188	174	7.8
Nevada	35	1,121	1,096	2.3	28	1,186	1,156	2.6
New Mexico	33	777	751	3.5	36	741	716	3.4
Oregon	45	1,250	1,201	4.1	46	1,282	1,218	5.2
Utah	53	1,311	1,271	3.2	52	1,341	1,279	4.8
Washington	69	2,826	2,726	3.6	61	2,891	2,776	4.1
Wyoming	37	156	154	1.2	37	139	133	4.3
Subtotal		37,796	36,441	3.7		36,257	34,562	4.9
Totals	2,256	141,196	136,470	3.5	2,229	139,218	134,128	3.8

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 June 19, 2015