Changes on All Estimated Roads by Region and State - June 2023 - Policy

June 2023 Traffic Volume Trends

Table - 5. Changes on ALL* Estimated 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	2023 (Preliminary)	2022	Percent Change	Number of Stations	2023 (Revised)	2022	Percent Change
Northeast
Connecticut	14	2,651	2,605	1.8	8	2,628	2,595	1.3
Maine	126	1,387	1,356	2.3	126	1,335	1,273	4.9
Massachusetts	235	5,319	5,212	2.0	238	5,571	5,345	4.2
New Hampshire	160	1,233	1,214	1.6	168	1,220	1,168	4.5
New Jersey	70	6,962	6,806	2.3	69	7,069	6,614	6.9
New York	112	10,204	9,868	3.4	113	10,035	9,526	5.3
Pennsylvania	111	9,154	9,056	1.1	104	9,529	9,214	3.4
Rhode Island	20	688	693	-0.7	29	735	702	4.7
Vermont	45	611	597	2.4	54	603	588	2.5
Subtotal		38,209	37,407	2.1		38,725	37,025	4.6
South Atlantic
Delaware	-	947	934	1.4	18	905	921	-1.7
District of Columbia	13	269	270	-0.6	14	274	271	1.1
Florida	266	18,960	18,305	3.6	265	20,554	19,927	3.1
Georgia	198	10,450	10,276	1.7	201	10,905	10,720	1.7
Maryland	51	4,886	4,836	1.1	49	5,055	4,990	1.3
North Carolina	125	10,372	10,092	2.8	111	10,515	10,348	1.6
South Carolina	116	5,027	4,890	2.8	115	5,200	5,099	2.0
Virginia	692	7,108	6,938	2.5	693	7,192	6,962	3.3
West Virginia	32	1,470	1,433	2.6	30	1,470	1,465	0.4
Subtotal		59,489	57,974	2.6		62,070	60,703	2.3
North Central
Illinois	86	8,735	8,603	1.5	91	9,258	9,188	0.8
Indiana	65	7,153	6,936	3.1	68	7,373	7,192	2.5
Iowa	117	3,029	2,927	3.5	120	3,060	2,967	3.1
Kansas	95	2,803	2,762	1.5	94	2,882	2,831	1.8
Michigan	110	9,078	8,900	2.0	111	9,180	9,017	1.8
Minnesota	49	5,672	5,507	3.0	51	5,613	5,473	2.5
Missouri	161	7,225	6,996	3.3	162	7,174	6,985	2.7
Nebraska	58	1,889	1,811	4.3	56	1,873	1,829	2.4
North Dakota	64	882	843	4.6	66	887	841	5.5
Ohio	159	10,047	9,804	2.5	164	10,360	10,094	2.6
South Dakota	43	898	876	2.5	42	882	870	1.4
Wisconsin	264	6,171	5,937	3.9	271	6,046	5,847	3.4
Subtotal		63,582	61,902	2.7		64,588	63,134	2.3
South Gulf
Alabama	234	6,874	6,716	2.4	230	6,986	6,919	1.0
Arkansas	15	3,399	3,228	5.3	15	3,438	3,386	1.5
Kentucky	66	4,330	4,174	3.7	69	4,440	4,341	2.3
Louisiana	45	4,571	4,493	1.7	46	5,026	5,042	-0.3
Mississippi	92	3,427	3,368	1.7	92	3,601	3,582	0.5
Oklahoma	75	3,886	3,779	2.8	76	4,049	3,975	1.9
Tennessee	65	7,306	7,103	2.9	64	7,511	7,401	1.5
Texas	249	25,323	24,410	3.7	251	25,997	25,392	2.4
Subtotal		59,116	57,271	3.2		61,048	60,038	1.7
West
Alaska	99	569	564	0.8	102	517	506	2.2
Arizona	236	6,651	6,347	4.8	251	6,636	6,408	3.6
California	69	28,684	27,373	4.8	114	27,440	27,204	0.9
Colorado	115	4,931	4,795	2.8	114	4,847	4,694	3.3
Hawaii	72	844	833	1.3	61	849	833	1.9
Idaho	196	1,809	1,743	3.8	209	1,764	1,688	4.5
Montana	80	1,311	1,261	3.9	80	1,206	1,162	3.8
Nevada	90	2,387	2,329	2.5	92	2,341	2,294	2.0
New Mexico	25	2,438	2,301	6.0	23	2,608	2,451	6.4
Oregon	148	3,407	3,275	4.0	147	3,263	3,132	4.2
Utah	95	2,975	2,889	3.0	98	2,989	2,908	2.8
Washington	168	5,537	5,302	4.4	173	5,387	5,109	5.4
Wyoming	140	1,055	1,049	0.5	140	979	963	1.7
Subtotal		62,598	60,061	4.2		60,826	59,352	2.5
Totals	6,031	282,996	274,615	3.1	6,148	287,256	280,251	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.

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

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Page last modified on May 11, 2023