Changes on All Estimated Roads by Region and State - March 2022 - Policy

March 2022 Traffic Volume Trends

Table - 5. Changes on ALL* Estimated 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	2022 (Preliminary)	2021	Percent Change	Number of Stations	2022 (Revised)	2021	Percent Change
Northeast
Connecticut	20	2,827	2,733	3.4	17	2,367	2,067	14.6
Maine	111	1,151	1,138	1.2	114	981	915	7.2
Massachusetts	244	5,172	4,851	6.6	234	4,417	3,879	13.9
New Hampshire	159	1,065	1,033	3.1	156	934	841	11.0
New Jersey	69	6,531	6,203	5.3	144	5,634	4,544	24.0
New York	127	9,338	9,137	2.2	126	8,081	7,270	11.2
Pennsylvania	103	8,006	7,933	0.9	100	6,953	5,974	16.4
Rhode Island	31	645	605	6.6	33	528	467	13.1
Vermont	47	545	513	6.1	50	530	469	13.1
Subtotal		35,280	34,146	3.3		30,425	26,426	15.1
South Atlantic
Delaware	26	802	786	2.0	16	972	839	15.9
District of Columbia	2	363	338	7.6	2	231	201	14.5
Florida	238	22,484	20,762	8.3	234	19,438	17,426	11.6
Georgia	200	11,267	10,943	3.0	199	9,986	9,191	8.7
Maryland	51	4,775	4,569	4.5	51	4,265	3,525	21.0
North Carolina	98	9,990	9,763	2.3	98	8,794	8,033	9.5
South Carolina	110	5,473	5,031	8.8	111	4,819	4,149	16.1
Virginia	692	7,281	7,083	2.8	696	6,357	5,414	17.4
West Virginia	30	1,448	1,468	-1.3	22	1,191	1,097	8.6
Subtotal		63,883	60,743	5.2		56,053	49,875	12.4
North Central
Illinois	98	8,936	8,538	4.7	94	7,038	6,585	6.9
Indiana	70	7,154	6,961	2.8	71	5,773	5,485	5.2
Iowa	146	2,640	2,631	0.4	120	2,238	2,038	9.8
Kansas	90	2,455	2,441	0.6	90	2,046	1,872	9.3
Michigan	108	8,041	7,876	2.1	107	6,612	6,229	6.2
Minnesota	50	4,406	4,407	0.0	37	3,674	3,482	5.5
Missouri	165	6,790	6,899	-1.6	165	5,053	4,803	5.2
Nebraska	25	1,721	1,745	-1.4	25	1,472	1,334	10.3
North Dakota	70	739	749	-1.3	73	590	581	1.5
Ohio	166	9,429	9,425	0.0	163	8,053	7,116	13.2
South Dakota	43	865	881	-1.9	44	706	668	5.7
Wisconsin	267	4,992	4,958	0.7	250	4,242	3,858	9.9
Subtotal		58,168	57,511	1.1		47,497	44,051	7.8
South Gulf
Alabama	202	6,366	6,399	-0.5	200	5,505	5,360	2.7
Arkansas	20	3,140	3,151	-0.4	17	2,536	2,467	2.8
Kentucky	70	4,420	4,358	1.4	61	3,607	3,086	16.9
Louisiana	-	4,710	4,634	1.6	25	4,165	3,745	11.2
Mississippi	45	3,569	3,682	-3.1	82	3,176	3,076	3.3
Oklahoma	82	4,078	4,064	0.3	67	2,996	2,727	9.9
Tennessee	33	7,273	7,153	1.7	53	5,938	5,297	12.1
Texas	257	25,882	25,173	2.8	236	21,544	18,498	16.5
Subtotal		59,438	58,614	1.4		49,467	44,256	11.8
West
Alaska	101	473	450	5.1	100	384	369	4.1
Arizona	220	6,667	6,291	6.0	219	5,688	5,202	9.3
California	156	28,954	27,928	3.7	162	25,405	23,763	6.9
Colorado	114	4,365	4,172	4.6	110	3,837	3,650	5.1
Hawaii	68	952	858	10.9	69	855	745	14.8
Idaho	211	1,595	1,587	0.5	207	1,358	1,254	8.3
Montana	90	1,070	1,065	0.5	91	873	783	11.4
Nevada	91	2,478	2,390	3.7	87	2,125	1,962	8.3
New Mexico	44	2,313	2,243	3.1	45	1,884	1,709	10.2
Oregon	149	2,956	2,946	0.3	136	2,537	2,249	12.8
Utah	-	2,940	2,818	4.3	64	2,693	2,446	10.1
Washington	152	5,010	4,881	2.6	153	4,024	3,647	10.3
Wyoming	140	812	783	3.8	147	708	650	8.9
Subtotal		60,585	58,412	3.7		52,371	48,429	8.1
Totals	5,901	277,355	269,426	2.9	5,973	235,814	213,038	10.7

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.

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

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Page last modified on November 8, 2021