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

December 2023 Traffic Volume Trends

Table - 4. Changes on Urban Arterial Roads by Region and State**
Region And State	December				November
	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	1,778	1,686	5.4	13	1,909	1,822	4.8
Maine	30	250	247	1.2	30	246	242	1.6
Massachusetts	206	3,620	3,547	2.1	198	3,577	3,497	2.3
New Hampshire	51	499	482	3.6	64	493	480	2.7
New Jersey	70	4,657	4,559	2.2	123	4,662	4,516	3.2
New York	58	5,886	5,720	2.9	56	6,042	5,847	3.3
Pennsylvania	44	4,371	4,264	2.5	24	4,382	4,284	2.3
Rhode Island	23	468	453	3.3	22	486	486	0.1
Vermont	11	128	123	3.8	12	130	126	3.5
Subtotal		21,657	21,081	2.7		21,927	21,300	2.9
South Atlantic
Delaware	9	408	411	-0.6	13	449	475	-5.5
District of Columbia	9	182	189	-3.8	9	151	152	-0.7
Florida	154	10,561	10,586	-0.2	157	10,314	10,083	2.3
Georgia	110	5,160	5,186	-0.5	111	5,201	5,158	0.8
Maryland	33	3,227	3,188	1.2	32	3,190	3,142	1.5
North Carolina	51	4,608	4,625	-0.4	52	4,768	4,643	2.7
South Carolina	41	2,038	2,076	-1.8	43	2,055	2,035	1.0
Virginia	360	3,629	3,610	0.5	361	3,676	3,599	2.1
West Virginia	11	480	462	3.9	10	474	465	2.0
Subtotal		30,293	30,333	-0.1		30,278	29,752	1.8
North Central
Illinois	41	4,903	4,798	2.2	46	5,013	4,857	3.2
Indiana	30	1,575	1,509	4.4	30	1,578	1,559	1.3
Iowa	26	792	776	2.0	26	813	804	1.2
Kansas	17	981	943	4.1	17	914	926	-1.2
Michigan	49	4,398	4,247	3.6	49	4,449	4,372	1.8
Minnesota	13	2,056	1,902	8.1	4	2,131	2,009	6.1
Missouri	66	2,608	2,605	0.1	66	2,622	2,583	1.5
Nebraska	20	669	616	8.6	18	648	615	5.4
North Dakota	7	154	138	11.4	9	164	153	7.2
Ohio	93	4,620	4,468	3.4	90	4,638	4,565	1.6
South Dakota	4	207	196	5.4	3	203	203	-0.1
Wisconsin	145	2,165	2,086	3.8	140	2,155	2,145	0.5
Subtotal		25,128	24,284	3.5		25,328	24,791	2.2
South Gulf
Alabama	160	2,182	2,171	0.5	156	2,173	2,136	1.7
Arkansas	1	1,308	1,278	2.4	2	1,348	1,303	3.5
Kentucky	24	1,457	1,444	0.9	24	1,448	1,411	2.6
Louisiana	18	2,228	2,235	-0.3	20	2,175	2,170	0.2
Mississippi	29	1,008	991	1.6	26	1,000	989	1.1
Oklahoma	29	1,523	1,525	-0.1	29	1,504	1,502	0.1
Tennessee	17	3,382	3,409	-0.8	25	3,484	3,404	2.3
Texas	69	14,669	14,019	4.6	68	14,478	13,794	5.0
Subtotal		27,757	27,072	2.5		27,610	26,709	3.4
West
Alaska	44	159	151	5.2	44	152	157	-3.4
Arizona	133	3,656	3,640	0.4	136	3,544	3,475	2.0
California	38	17,688	17,404	1.6	51	17,431	17,150	1.6
Colorado	42	2,459	2,435	1.0	42	2,436	2,367	2.9
Hawaii	44	472	474	-0.3	48	453	452	0.1
Idaho	68	502	480	4.7	65	504	479	5.4
Montana	14	206	196	5.0	13	206	197	4.8
Nevada	32	1,254	1,214	3.3	31	1,230	1,192	3.2
New Mexico	23	710	694	2.3	23	683	662	3.2
Oregon	44	1,347	1,278	5.3	40	1,358	1,316	3.2
Utah	-	1,468	1,440	1.9	63	1,523	1,444	5.4
Washington	90	2,663	2,464	8.1	86	2,695	2,563	5.2
Wyoming	27	136	130	4.1	27	144	137	5.4
Subtotal		32,720	32,000	2.3		32,359	31,591	2.4
Totals	2,739	137,553	134,773	2.1	2,847	137,503	134,141	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.

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Page last modified on December 13, 2023