Changes on All Estimated Roads by Region and State

March 2015 Traffic Volume Trends

Table – 5. Changes on ALL* Estimated Roads by Region and State**
Region And State	March				February
	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	2014 (Revised)	2013	Percent Change
Northeast
Connecticut	31	2,397	2,425	-1.2	30	2,077	2,064	0.6
Maine	97	1,185	1,147	3.3	99	989	1,000	-1.1
Massachusetts	55	4,695	4,749	-1.1	36	4,009	4,159	-3.6
New Hampshire	174	1,105	1,071	3.2	171	896	915	-2.0
New Jersey	40	6,149	6,142	0.1	38	5,166	4,956	4.2
New York	147	12,073	11,585	4.2	144	9,615	9,381	2.5
Pennsylvania	64	7,705	7,714	-0.1	62	6,465	6,272	3.1
Rhode Island	43	562	571	-1.6	32	427	489	-12.6
Vermont	-	543	532	2.0	-	527	531	-0.7
Subtotal		36,414	35,936	1.3		30,171	29,767	1.4
South Atlantic
Delaware	66	708	685	3.3	70	630	615	2.6
District of Columbia	-	302	294	3.0	-	241	246	-1.9
Florida	233	18,762	17,543	6.9	235	15,918	15,237	4.5
Georgia	186	10,018	9,680	3.5	176	8,729	8,414	3.7
Maryland	57	4,575	4,495	1.8	59	3,794	3,763	0.8
North Carolina	61	9,522	8,960	6.3	59	7,322	7,480	-2.1
South Carolina	111	4,527	4,335	4.4	109	3,848	3,656	5.3
Virginia	703	6,693	6,445	3.8	698	5,426	5,600	-3.1
West Virginia	-	1,882	1,838	2.4	-	1,306	1,317	-0.9
Subtotal		56,989	54,275	5.0		47,214	46,328	1.9
North Central
Illinois	45	8,648	8,378	3.2	34	8,099	7,918	2.3
Indiana	55	6,616	6,121	8.1	57	5,638	5,176	8.9
Iowa	77	2,581	2,495	3.4	77	2,117	2,064	2.6
Kansas	93	2,537	2,393	6.0	95	2,275	2,159	5.4
Michigan	119	8,079	7,708	4.8	120	7,019	6,870	2.2
Minnesota	57	4,746	4,522	4.9	58	4,048	3,843	5.3
Missouri	159	5,712	5,469	4.4	159	4,728	4,771	-0.9
Nebraska	60	1,687	1,582	6.6	60	1,365	1,328	2.8
North Dakota	9	870	866	0.4	-	775	731	6.0
Ohio	156	9,335	9,093	2.7	152	7,988	8,060	-0.9
South Dakota	49	803	737	9.0	44	634	608	4.3
Wisconsin	67	5,210	4,934	5.6	57	4,273	4,087	4.5
Subtotal		56,824	54,298	4.7		48,959	47,615	2.8
South Gulf
Alabama	86	5,792	5,748	0.8	84	4,864	4,808	1.2
Arkansas	34	2,738	2,678	2.2	33	2,398	2,429	-1.3
Kentucky	31	3,905	3,835	1.8	29	3,005	3,207	-6.3
Louisiana	34	4,049	4,034	0.4	35	3,332	3,285	1.4
Mississippi	79	3,457	3,408	1.4	79	2,952	2,889	2.2
Oklahoma	84	4,167	4,042	3.1	78	3,482	3,509	-0.7
Tennessee	26	6,303	6,162	2.3	24	5,033	5,242	-4.0
Texas	222	22,669	22,043	2.8	213	19,927	19,249	3.5
Subtotal		53,080	51,950	2.2		44,993	44,618	0.8
West
Alaska	82	395	385	2.7	69	322	318	1.3
Arizona	77	5,629	5,404	4.2	66	5,200	4,976	4.5
California	173	28,900	27,392	5.5	166	24,422	22,897	6.7
Colorado	98	4,589	4,311	6.4	97	3,628	3,482	4.2
Hawaii	60	985	910	8.2	60	853	784	8.7
Idaho	193	1,379	1,305	5.7	177	1,217	1,123	8.4
Montana	59	897	819	9.5	53	778	690	12.8
Nevada	71	2,286	2,211	3.4	67	1,873	1,764	6.2
New Mexico	80	2,207	2,117	4.3	79	1,970	1,937	1.7
Oregon	156	2,956	2,795	5.8	113	2,500	2,206	13.3
Utah	97	2,501	2,384	4.9	96	2,051	1,939	5.7
Washington	131	4,926	4,704	4.7	119	4,360	4,013	8.7
Wyoming	152	715	673	6.2	141	627	582	7.7
Subtotal		58,365	55,410	5.3		49,801	46,711	6.6
Totals	5,039	261,672	251,870	3.9	4,809	221,138	215,038	2.8

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.

* All Estimated roads include travel from Table 3 and 4 plus remaining roads.

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Page last modified on November 7, 2014