Changes on Urban Arterial Roads by Region and State – December 2011 Traffic Volume Trends – Travel Monitoring and Traffic Volume – OHPI – FHWA

Travel Monitoring and Traffic Volume

December 2011 Traffic Volume Trends

Changes on Urban Arterial Roads by Region and State

Table – 4. Changes on Urban Arterial Roads by Region and State**
Region And State	December				November
	Number of Stations	Vehicle-Miles (Millions)		Percent Change	Number of Stations	Vehicle-Miles (Millions)		Percent Change
	Number of Stations	2011 (Preliminary)	2010	Percent Change	Number of Stations	2011 (Revised)	2010	Percent Change
Northeast
Connecticut	25	1,962	1,891	3.7	25	1,929	1,917	0.6
Maine	11	225	218	3.5	11	222	219	1.1
Massachusetts	44	3,541	3,490	1.5	55	3,323	3,319	0.1
New Hampshire	24	464	464	0.0	26	438	438	0.0
New Jersey	73	4,630	4,559	1.6	75	4,644	4,635	0.2
New York	73	6,767	6,549	3.3	86	6,162	6,226	-1.0
Pennsylvania	20	4,214	4,109	2.6	20	4,117	4,046	1.8
Rhode Island	42	508	504	0.8	42	443	444	-0.2
Vermont	15	103	101	2.8	15	100	99	1.8
Subtotal		22,414	21,885	2.4		21,378	21,343	0.2
South Atlantic
Delaware	16	382	362	5.5	17	349	344	1.5
District of Columbia	-	209	207	1.2	-	222	223	-0.5
Florida	138	8,629	8,609	0.2	135	8,547	8,628	-0.9
Georgia	99	4,224	4,276	-1.2	101	3,743	3,827	-2.2
Maryland	39	2,876	2,813	2.3	40	2,901	2,920	-0.7
North Carolina	22	3,504	3,374	3.9	20	3,593	3,639	-1.3
South Carolina	40	1,539	1,526	0.8	39	1,553	1,569	-1.0
Virginia	306	3,369	3,266	3.2	306	3,316	3,384	-2.0
West Virginia	-	578	571	1.3	-	725	729	-0.6
Subtotal		25,310	25,004	1.2		24,949	25,263	-1.2
North Central
Illinois	-	4,747	4,686	1.3	-	4,879	4,906	-0.6
Indiana	25	2,791	2,676	4.3	26	2,410	2,400	0.4
Iowa	37	746	734	1.6	38	735	754	-2.4
Kansas	18	952	974	-2.2	16	1,015	1,038	-2.3
Michigan	53	4,585	4,453	3.0	49	4,143	4,142	0.0
Minnesota	27	2,169	2,020	7.3	27	2,120	2,055	3.2
Missouri	60	2,433	2,454	-0.8	60	2,218	2,280	-2.7
Nebraska	13	560	560	-0.1	13	566	572	-1.1
North Dakota	8	148	147	0.4	8	147	150	-2.6
Ohio	79	4,490	4,324	3.8	77	4,531	4,520	0.2
South Dakota	9	242	237	1.8	9	219	217	0.6
Wisconsin	59	2,212	2,172	1.8	58	2,109	2,127	-0.9
Subtotal		26,075	25,437	2.5		25,092	25,161	-0.3
South Gulf
Alabama	1	1,470	1,502	-2.1	7	1,413	1,470	-3.9
Arkansas	-	974	990	-1.6	1	864	887	-2.6
Kentucky	8	1,424	1,377	3.4	8	1,339	1,346	-0.5
Louisiana	-	1,639	1,618	1.3	2	1,610	1,714	-6.1
Mississippi	19	912	918	-0.7	20	922	955	-3.4
Oklahoma	-	1,571	1,551	1.3	-	1,584	1,592	-0.5
Tennessee	7	2,917	2,852	2.3	6	2,584	2,631	-1.8
Texas	89	10,931	11,081	-1.3	87	11,182	11,226	-0.4
Subtotal		21,838	21,889	-0.2		21,498	21,821	-1.5
West
Alaska	35	143	146	-1.8	36	144	145	-0.3
Arizona	13	3,039	3,100	-2.0	8	2,580	2,658	-2.9
California	29	20,432	20,135	1.5	35	20,681	20,653	0.1
Colorado	25	2,124	2,196	-3.3	22	1,788	1,821	-1.8
Hawaii	29	455	451	1.0	30	417	420	-0.7
Idaho	59	381	368	3.6	62	374	366	2.1
Montana	6	132	126	4.8	6	142	137	3.6
Nevada	30	1,076	1,073	0.3	30	963	969	-0.6
New Mexico	18	687	732	-6.1	17	646	664	-2.8
Oregon	39	1,173	1,175	-0.2	31	1,116	1,121	-0.4
Utah	40	1,031	1,018	1.2	38	1,019	1,011	0.8
Washington	7	2,440	2,433	0.3	7	2,384	2,387	-0.1
Wyoming	2	124	129	-4.1	1	132	129	2.0
Subtotal		33,237	33,082	0.5		32,386	32,481	-0.3
Totals	1,831	128,874	127,297	1.2	1,848	125,303	126,069	-0.6

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 November 7, 2014