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

April 2023 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	2023 (Preliminary)	2022	Percent Change	Number of Stations	2023 (Revised)	2022	Percent Change
Northeast
Connecticut	11	1,696	1,714	-1.0	15	1,824	1,809	0.8
Maine	24	208	204	2.0	24	248	248	0.3
Massachusetts	216	3,684	3,621	1.8	212	3,805	3,725	2.2
New Hampshire	71	483	475	1.6	71	493	489	0.9
New Jersey	66	4,155	4,140	0.4	127	4,796	4,650	3.2
New York	56	4,907	4,834	1.5	55	5,570	5,429	2.6
Pennsylvania	25	4,425	4,437	-0.3	36	4,553	4,414	3.1
Rhode Island	24	488	478	2.2	26	504	478	5.5
Vermont	15	102	100	2.7	14	113	111	1.2
Subtotal		20,148	20,003	0.7		21,906	21,353	2.6
South Atlantic
Delaware	13	385	398	-3.4	13	434	441	-1.5
District of Columbia	15	246	248	-0.8	15	245	240	2.1
Florida	162	9,678	9,706	-0.3	158	11,286	11,008	2.5
Georgia	113	5,163	5,205	-0.8	115	5,597	5,523	1.3
Maryland	35	3,037	3,121	-2.7	38	3,306	3,325	-0.6
North Carolina	50	3,797	3,848	-1.3	49	4,762	4,644	2.5
South Carolina	41	2,145	2,151	-0.3	44	2,284	2,235	2.2
Virginia	352	3,543	3,573	-0.8	350	3,728	3,648	2.2
West Virginia	11	551	558	-1.1	10	524	521	0.6
Subtotal		28,545	28,808	-0.9		32,166	31,585	1.8
North Central
Illinois	56	4,989	4,963	0.5	47	5,075	5,097	-0.4
Indiana	37	2,462	2,512	-2.0	39	2,538	2,557	-0.7
Iowa	28	855	850	0.6	29	819	826	-0.9
Kansas	17	972	978	-0.6	16	983	971	1.2
Michigan	51	3,983	4,036	-1.3	51	4,587	4,626	-0.8
Minnesota	15	2,002	2,028	-1.3	17	1,986	1,969	0.9
Missouri	63	2,548	2,528	0.8	63	2,704	2,659	1.7
Nebraska	19	633	634	-0.2	20	637	630	1.1
North Dakota	9	156	152	2.7	8	156	165	-5.5
Ohio	100	4,790	4,785	0.1	101	4,889	4,821	1.4
South Dakota	4	197	198	-0.4	4	196	204	-4.1
Wisconsin	141	2,162	2,169	-0.3	140	2,177	2,178	0.0
Subtotal		25,749	25,833	-0.3		26,747	26,703	0.2
South Gulf
Alabama	143	2,222	2,245	-1.0	143	2,325	2,307	0.8
Arkansas	-	1,186	1,184	0.2	1	1,271	1,274	-0.2
Kentucky	23	1,379	1,366	1.0	23	1,471	1,444	1.9
Louisiana	20	2,093	2,145	-2.4	18	2,345	2,260	3.8
Mississippi	29	862	889	-3.1	29	1,037	1,032	0.5
Oklahoma	28	1,671	1,698	-1.6	30	1,697	1,685	0.7
Tennessee	25	3,210	3,299	-2.7	14	3,765	3,601	4.6
Texas	70	13,936	13,989	-0.4	77	15,004	14,640	2.5
Subtotal		26,559	26,815	-1.0		28,915	28,243	2.4
West
Alaska	52	177	182	-2.9	50	179	178	0.7
Arizona	151	3,656	3,629	0.7	153	3,856	3,797	1.6
California	52	18,475	18,053	2.3	66	17,916	18,917	-5.3
Colorado	39	2,352	2,362	-0.4	39	2,607	2,526	3.2
Hawaii	50	403	410	-1.7	50	483	483	0.0
Idaho	71	539	530	1.7	72	531	536	-0.8
Montana	12	215	210	2.6	13	209	213	-1.9
Nevada	37	1,230	1,220	0.8	37	1,269	1,304	-2.7
New Mexico	8	778	726	7.2	6	824	762	8.1
Oregon	41	1,384	1,387	-0.2	41	1,401	1,425	-1.7
Utah	71	1,437	1,452	-1.0	69	1,451	1,457	-0.4
Washington	93	2,711	2,704	0.3	95	2,795	2,805	-0.4
Wyoming	28	141	147	-4.2	29	140	143	-2.4
Subtotal		33,498	33,012	1.5		33,661	34,546	-2.6
Totals	2,883	134,501	134,472	0.0	2,962	143,398	142,432	0.7

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