Changes on Urban Arterial Roads by Region and State - May 2023 - Policy

May 2023 Traffic Volume Trends

Table - 4. Changes on Urban Arterial Roads by Region and State**
Region And State	May				April
	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	6	1,932	1,907	1.3	11	1,696	1,714	-1.0
Maine	24	273	261	5.0	24	208	204	2.0
Massachusetts	210	4,145	3,983	4.1	216	3,684	3,621	1.8
New Hampshire	71	563	541	4.2	71	483	475	1.6
New Jersey	61	5,133	4,811	6.7	66	4,155	4,140	0.4
New York	57	5,839	5,584	4.6	56	4,907	4,834	1.5
Pennsylvania	42	4,820	4,682	2.9	25	4,425	4,437	-0.3
Rhode Island	23	544	519	4.8	24	488	478	2.2
Vermont	18	129	124	4.0	15	102	100	2.7
Subtotal		23,378	22,412	4.3		20,148	20,003	0.7
South Atlantic
Delaware	-	499	482	3.6	13	385	398	-3.4
District of Columbia	14	188	186	1.1	15	246	248	-0.8
Florida	160	10,539	10,252	2.8	162	9,678	9,706	-0.3
Georgia	111	5,669	5,578	1.6	113	5,163	5,205	-0.8
Maryland	34	3,406	3,364	1.3	35	3,037	3,121	-2.7
North Carolina	48	4,639	4,590	1.1	50	3,797	3,848	-1.3
South Carolina	43	2,236	2,213	1.0	41	2,145	2,151	-0.3
Virginia	352	3,843	3,725	3.2	352	3,543	3,573	-0.8
West Virginia	10	594	592	0.5	11	551	558	-1.1
Subtotal		31,613	30,982	2.0		28,545	28,808	-0.9
North Central
Illinois	54	5,259	5,254	0.1	56	4,989	4,963	0.5
Indiana	34	2,786	2,751	1.3	37	2,462	2,512	-2.0
Iowa	27	957	929	2.9	28	855	850	0.6
Kansas	18	1,052	1,024	2.7	17	972	978	-0.6
Michigan	50	5,026	4,915	2.2	51	3,983	4,036	-1.3
Minnesota	13	2,542	2,427	4.7	15	2,002	2,028	-1.3
Missouri	63	2,784	2,719	2.4	63	2,548	2,528	0.8
Nebraska	19	669	646	3.6	19	633	634	-0.2
North Dakota	8	179	178	0.7	9	156	152	2.7
Ohio	98	5,265	5,120	2.8	100	4,790	4,785	0.1
South Dakota	4	214	206	3.7	4	197	198	-0.4
Wisconsin	138	2,435	2,372	2.7	141	2,162	2,169	-0.3
Subtotal		29,168	28,541	2.2		25,749	25,833	-0.3
South Gulf
Alabama	147	2,379	2,352	1.1	143	2,222	2,245	-1.0
Arkansas	1	1,329	1,310	1.5	-	1,186	1,184	0.2
Kentucky	23	1,510	1,482	1.9	23	1,379	1,366	1.0
Louisiana	20	2,310	2,327	-0.7	20	2,093	2,145	-2.4
Mississippi	29	1,038	1,037	0.1	29	862	889	-3.1
Oklahoma	29	1,691	1,666	1.5	28	1,671	1,698	-1.6
Tennessee	24	3,588	3,586	0.1	25	3,210	3,299	-2.7
Texas	81	14,981	14,629	2.4	70	13,936	13,989	-0.4
Subtotal		28,826	28,389	1.5		26,559	26,815	-1.0
West
Alaska	49	202	199	1.5	52	177	182	-2.9
Arizona	151	3,745	3,604	3.9	151	3,656	3,629	0.7
California	61	19,180	18,993	1.0	52	18,475	18,053	2.3
Colorado	39	2,813	2,710	3.8	39	2,352	2,362	-0.4
Hawaii	40	437	429	1.8	50	403	410	-1.7
Idaho	72	585	553	5.8	71	539	530	1.7
Montana	12	236	228	3.6	12	215	210	2.6
Nevada	37	1,259	1,237	1.8	37	1,230	1,220	0.8
New Mexico	4	856	788	8.6	8	778	726	7.2
Oregon	43	1,534	1,477	3.9	41	1,384	1,387	-0.2
Utah	-	1,608	1,555	3.4	71	1,437	1,452	-1.0
Washington	94	3,045	2,894	5.2	93	2,711	2,704	0.3
Wyoming	27	164	161	2.1	28	141	147	-4.2
Subtotal		35,664	34,828	2.4		33,498	33,012	1.5
Totals	2,793	148,655	145,154	2.4	2,883	134,501	134,472	0.0

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 May 11, 2023