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

March 2023 Traffic Volume Trends

Table - 4. Changes on Urban Arterial 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	2023 (Preliminary)	2022	Percent Change	Number of Stations	2023 (Revised)	2022	Percent Change
Northeast
Connecticut	15	1,824	1,809	0.8	7	1,450	1,509	-3.9
Maine	24	248	248	0.3	24	215	209	2.9
Massachusetts	212	3,805	3,725	2.2	213	3,273	3,182	2.9
New Hampshire	71	493	489	0.9	68	437	426	2.7
New Jersey	68	4,748	4,650	2.1	120	4,037	3,972	1.6
New York	55	5,570	5,429	2.6	54	4,771	4,641	2.8
Pennsylvania	36	4,553	4,414	3.1	37	4,015	3,897	3.0
Rhode Island	26	504	478	5.5	27	423	400	5.7
Vermont	14	113	111	1.2	14	102	98	4.7
Subtotal		21,858	21,353	2.4		18,723	18,334	2.1
South Atlantic
Delaware	13	434	441	-1.5	12	503	517	-2.8
District of Columbia	15	245	240	2.1	1	172	154	11.8
Florida	158	11,286	11,008	2.5	159	9,870	9,689	1.9
Georgia	115	5,597	5,523	1.3	110	4,957	4,907	1.0
Maryland	38	3,306	3,325	-0.6	34	3,001	2,946	1.9
North Carolina	40	4,710	4,644	1.4	46	4,217	4,134	2.0
South Carolina	44	2,284	2,235	2.2	39	2,025	2,000	1.2
Virginia	350	3,728	3,648	2.2	359	3,232	3,186	1.5
West Virginia	10	524	521	0.6	10	434	423	2.5
Subtotal		32,114	31,585	1.7		28,411	27,956	1.6
North Central
Illinois	47	5,075	5,097	-0.4	46	4,283	3,974	7.8
Indiana	39	2,538	2,557	-0.7	41	2,230	2,087	6.9
Iowa	29	819	826	-0.9	21	693	700	-1.0
Kansas	16	983	971	1.2	18	892	839	6.3
Michigan	51	4,587	4,626	-0.8	51	4,059	3,777	7.5
Minnesota	13	1,991	1,969	1.1	11	1,770	1,778	-0.4
Missouri	63	2,704	2,659	1.7	63	2,316	2,016	14.9
Nebraska	20	637	630	1.1	20	571	564	1.3
North Dakota	8	156	165	-5.5	7	141	138	2.7
Ohio	101	4,889	4,821	1.4	101	4,303	4,155	3.6
South Dakota	4	196	204	-4.1	4	154	160	-3.6
Wisconsin	140	2,177	2,178	0.0	139	1,887	1,877	0.6
Subtotal		26,752	26,703	0.2		23,299	22,065	5.6
South Gulf
Alabama	143	2,325	2,307	0.8	123	2,029	2,006	1.1
Arkansas	1	1,271	1,274	-0.2	3	1,090	1,043	4.5
Kentucky	23	1,471	1,444	1.9	19	1,301	1,216	7.0
Louisiana	19	2,241	2,176	3.0	5	2,079	2,090	-0.6
Mississippi	29	1,037	1,032	0.5	28	922	927	-0.5
Oklahoma	30	1,697	1,685	0.7	30	1,383	1,230	12.4
Tennessee	14	3,765	3,601	4.6	18	2,899	2,879	0.7
Texas	77	15,004	14,640	2.5	71	12,968	12,325	5.2
Subtotal		28,811	28,159	2.3		24,671	23,716	4.0
West
Alaska	50	179	178	0.7	45	148	145	1.5
Arizona	153	3,856	3,797	1.6	158	3,483	3,376	3.2
California	66	17,916	18,917	-5.3	58	15,842	16,544	-4.2
Colorado	39	2,607	2,526	3.2	37	2,315	2,211	4.7
Hawaii	50	483	483	0.0	49	435	434	0.2
Idaho	72	531	536	-0.8	73	468	464	1.0
Montana	13	209	213	-1.9	13	182	180	1.3
Nevada	37	1,269	1,304	-2.7	38	1,111	1,128	-1.5
New Mexico	6	824	762	8.1	4	682	667	2.2
Oregon	41	1,401	1,425	-1.7	42	1,161	1,231	-5.7
Utah	69	1,451	1,457	-0.4	71	1,320	1,336	-1.2
Washington	95	2,795	2,805	-0.4	95	2,323	2,352	-1.2
Wyoming	29	140	143	-2.4	29	124	131	-5.2
Subtotal		33,661	34,546	-2.6		29,594	30,199	-2.0
Totals	2,891	143,198	142,348	0.6	2,865	124,699	122,272	2.0

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.

< Previous

Table of Contents

Next >

Return to top

Page last modified on May 11, 2023