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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Traffic Volume Trends / Changes on All Estimated Roads by Region and State - January 2023

January 2023 Traffic Volume Trends

Table - 5. Changes on ALL* Estimated Roads by Region and State**
Region And State January December
Number of Stations Vehicle-Miles (Millions) Percent Change Number of Stations Vehicle-Miles (Millions) Percent Change
2023 (Preliminary) 2022 2022 (Revised) 2021
Northeast
Connecticut 13 2,283 2,084 9.6 14 2,245 2,345 -4.3
Maine 119 1,052 990 6.2 120 1,136 1,116 1.8
Massachusetts 231 4,753 4,399 8.0 243 5,102 5,108 -0.1
New Hampshire 146 1,000 928 7.8 148 1,038 1,030 0.7
New Jersey 69 6,032 5,257 14.7 137 6,416 6,235 2.9
New York 100 8,458 7,633 10.8 126 8,610 8,582 0.3
Pennsylvania 101 7,918 7,306 8.4 103 8,229 8,550 -3.8
Rhode Island 30 573 513 11.8 29 613 607 1.1
Vermont 45 555 528 5.0 40 539 544 -0.9
Subtotal 32,624 29,638 10.1 33,928 34,117 -0.6
South Atlantic
Delaware 15 750 659 13.7 12 744 764 -2.6
District of Columbia - 220 202 9.3 - 203 209 -2.8
Florida 263 19,504 18,435 5.8 268 19,205 19,041 0.9
Georgia 196 9,975 9,364 6.5 199 10,093 10,112 -0.2
Maryland 49 4,571 4,345 5.2 48 4,704 4,918 -4.3
North Carolina 113 9,488 8,332 13.9 109 9,617 9,809 -2.0
South Carolina 117 4,855 4,429 9.6 119 4,886 4,884 0.1
Virginia 697 6,342 5,546 14.4 689 6,691 6,805 -1.7
West Virginia 27 1,166 1,014 14.9 33 1,258 1,308 -3.8
Subtotal 56,871 52,326 8.7 57,401 57,850 -0.8
North Central
Illinois 82 7,570 7,201 5.1 84 7,989 8,144 -1.9
Indiana 77 5,802 5,624 3.2 77 5,950 6,278 -5.2
Iowa 141 2,360 2,283 3.4 136 2,537 2,652 -4.3
Kansas 95 2,412 2,291 5.3 92 2,505 2,677 -6.4
Michigan 111 7,303 6,845 6.7 112 7,625 7,779 -2.0
Minnesota 48 4,174 3,974 5.0 33 4,118 4,366 -5.7
Missouri 162 5,761 5,869 -1.8 162 6,549 6,721 -2.6
Nebraska 62 1,485 1,518 -2.2 28 1,616 1,713 -5.7
North Dakota - 626 604 3.6 69 604 670 -9.9
Ohio 166 8,501 8,076 5.3 164 8,768 9,021 -2.8
South Dakota 43 637 651 -2.2 42 663 752 -11.8
Wisconsin 262 4,737 4,477 5.8 282 4,887 5,001 -2.3
Subtotal 51,368 49,413 4.0 53,811 55,774 -3.5
South Gulf
Alabama 204 6,237 5,945 4.9 202 6,368 6,563 -3.0
Arkansas 13 2,967 2,733 8.6 16 3,053 3,229 -5.4
Kentucky 66 3,736 3,352 11.4 70 3,947 4,046 -2.4
Louisiana 38 4,504 4,348 3.6 33 4,587 4,681 -2.0
Mississippi 89 3,122 3,052 2.3 92 3,206 3,347 -4.2
Oklahoma 78 3,481 3,398 2.4 79 3,596 3,742 -3.9
Tennessee 37 6,542 6,065 7.9 55 6,845 7,163 -4.4
Texas 252 23,960 22,549 6.3 256 25,828 26,046 -0.8
Subtotal 54,549 51,442 6.0 57,430 58,817 -2.4
West
Alaska 84 397 378 5.1 98 399 422 -5.4
Arizona 252 6,096 5,847 4.3 264 6,356 6,232 2.0
California 80 23,363 23,800 -1.8 95 24,994 25,180 -0.7
Colorado 113 4,132 3,969 4.1 115 4,269 4,364 -2.2
Hawaii 71 907 859 5.6 61 922 904 1.9
Idaho 208 1,424 1,364 4.4 214 1,418 1,491 -4.9
Montana 90 921 903 2.0 84 893 955 -6.5
Nevada 86 2,104 2,095 0.4 88 2,214 2,187 1.3
New Mexico 23 2,140 2,026 5.6 32 2,186 2,235 -2.2
Oregon 146 2,774 2,697 2.9 155 2,676 2,753 -2.8
Utah 104 2,713 2,655 2.2 106 2,767 2,765 0.1
Washington 177 4,212 3,922 7.4 174 4,027 4,209 -4.3
Wyoming 147 724 762 -5.0 147 738 777 -5.0
Subtotal 51,907 51,277 1.2 53,859 54,474 -1.1
Totals 5,938 247,322 234,099 5.6 6,154 256,430 261,028 -1.8

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.

 

Page last modified on December 4, 2023
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000