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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2023 / Table HM-10 - Highway Statistics 2023

Highway Statistics Series

Highway Statistics 2023


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Public Road Length - 2023
   Miles By Ownership

November 19, 2024

Table HM-10
  STATE RURAL URBAN  TOTAL
UNREPORTED		  TOTAL
STATE
HIGHWAY
AGENCY		 COUNTY TOWN,
TOWNSHIP,
MUNICIPAL (1)		 OTHER
JURIS-
DICTIONS (2)		 FEDERAL
AGENCY (3)		 TOTAL STATE
HIGHWAY
AGENCY		 COUNTY TOWN,
TOWNSHIP,
MUNICIPAL (1)		 OTHER
JURIS-
DICTIONS (2)		 FEDERAL
AGENCY (3)		 TOTAL
Alabama 8,359 52,572 8,316 176 796 70,218 2,591 5,587 21,283 1 542 30,005 0 100,223
Alaska 4,992 3,506 1,337 3,276 1,377 14,489 686 1,752 361 330 20 3,150 - 17,639
Arizona 5,533 12,016 2,244 9,957 13,853 43,603 1,320 5,645 22,188 1,970 498 31,621 - 75,224
Arkansas 13,937 46,533 5,465 12,629 3,388 81,952 2,251 2,909 11,008 941 103 17,213 - 99,165
California 10,283 50,859 1,289 646 12,746 75,822 4,586 17,926 78,694 101 205 101,511 - 177,334
Colorado 7,531 51,233 2,480 837 6,383 68,463 1,498 4,760 14,987 20 56 21,321 - 89,784
Connecticut 1,156 - 4,152 186 20 5,515 2,560 - 13,327 68 8 15,963 - 21,478
Delaware 2,704 - 64 62 28 2,857 2,800 - 829 112 68 3,808 - 6,666
District of Columbia - - - - - - 1,373 - - 45 101 1,519 - 1,519
Florida 5,679 26,228 2,754 81 1,738 36,479 6,511 44,686 36,166 8 460 87,831 - 124,310
Georgia 12,611 58,197 4,278 92 1,115 76,293 5,294 28,407 17,036 30 217 50,986 - 127,279
Hawaii 476 1,024 - 47 113 1,660 476 2,346 - 22 17 2,862 - 4,522
Idaho 4,555 17,877 2,807 11,312 14,466 51,017 397 3,291 4,427 727 3 8,844 - 59,861
Illinois 10,458 13,750 71,493 420 219 96,340 5,428 2,646 41,154 423 28 49,680 - 146,020
Indiana 8,743 56,280 3,001 - 144 68,168 2,316 9,110 17,440 - - 28,867 5 97,040
Iowa 7,841 88,029 5,589 437 111 102,007 1,050 1,563 10,198 174 25 13,011 - 115,018
Kansas 9,488 109,434 5,263 474 669 125,328 806 1,867 10,825 85 64 13,647 - 138,975
Kentucky 24,578 37,292 1,836 438 715 64,859 3,135 2,897 8,695 90 1 14,818 - 79,676
Louisiana 13,060 27,060 1,487 778 802 43,186 3,966 9,095 9,931 103 10 23,106 - 66,292
Maine 7,308 417 11,493 225 157 19,600 1,019 - 2,161 64 4 3,247 - 22,848
Maryland 2,686 9,677 405 108 397 13,273 2,534 12,142 4,039 178 470 19,362 - 32,636
Massachusetts 561 - 5,360 249 22 6,192 2,430 - 27,802 375 81 30,689 13 36,894
Michigan 6,853 72,739 2,844 0 1,528 83,965 2,801 16,851 18,409 13 - 38,075 - 122,039
Minnesota 10,034 43,209 60,673 2,109 2,054 118,080 1,664 3,277 20,007 70 8 25,026 - 143,106
Mississippi 9,540 51,381 3,221 24 852 65,018 1,416 2,965 8,917 2 71 13,371 - 78,390
Missouri 30,653 69,875 5,590 209 1,019 107,346 3,158 3,963 18,358 44 20 25,543 - 132,889
Montana 10,560 39,448 1,530 4,614 13,915 70,068 478 - 4,106 - - 4,584 - 74,652
Nebraska 9,451 60,424 17,204 151 166 87,396 479 874 6,741 10 71 8,175 - 95,571
Nevada 4,656 23,933 331 205 7,626 36,751 696 4,885 4,863 105 113 10,662 0 47,413
New Hampshire 3,134 - 7,851 14 151 11,150 756 - 4,263 93 - 5,112 0 16,262
New Jersey 353 1,587 3,078 255 79 5,352 1,963 5,093 25,740 560 21 33,378 - 38,730
New Mexico 10,946 27,018 4,778 11,823 6,366 60,931 968 1,797 7,793 750 47 11,355 - 72,285
New York 9,563 15,526 37,791 921 395 64,196 5,407 4,632 38,587 1,155 297 50,078 - 114,274
North Carolina 63,945 - 2,414 1,149 2,822 70,331 16,534 - 21,586 42 95 38,257 - 108,588
North Dakota 7,169 15,496 61,574 4 1,268 85,511 244 123 2,567 - 2 2,936 - 88,447
Ohio 13,578 24,923 35,389 989 143 75,021 5,703 4,013 37,985 146 7 47,854 - 122,876
Oklahoma 10,833 76,309 7,773 1,120 165 96,199 1,390 2,874 14,830 134 - 19,227 - 115,427
Oregon 6,380 28,992 1,317 1,430 25,886 64,005 1,212 3,573 10,250 94 32 15,162 - 79,167
Pennsylvania 69,829 26 393 2,615 598 73,462 11,566 4,065 32,283 511 40 48,464 - 121,926
Rhode Island 376 - 922 253 8 1,559 731 - 3,793 364 18 4,906 - 6,464
South Carolina 28,093 19,842 727 - 34 48,697 13,026 9,847 5,152 - 7 28,032 - 76,729
South Dakota 7,492 34,751 32,723 1,068 2,409 78,442 256 259 2,683 111 11 3,319 - 81,762
Tennessee 10,111 49,081 3,586 344 1,187 64,308 3,873 8,835 19,250 16 20 31,995 - 96,303
Texas 64,543 128,633 11,761 10 2,100 207,048 16,471 21,043 76,549 402 600 115,065 - 322,113
Utah 4,698 22,936 1,895 394 6,242 36,165 1,199 997 10,842 - - 13,038 - 49,203
Vermont 2,370 - 10,217 - 157 12,744 259 - 1,244 - - 1,503 - 14,247
Virginia 45,359 5 435 22 1,807 47,628 14,297 676 12,500 22 569 28,064 0 75,693
Washington 5,449 32,611 1,276 6,877 8,207 54,420 1,604 6,625 16,336 123 433 25,121 - 79,541
West Virginia 30,388 - 612 240 914 32,154 3,987 - 2,654 43 0 6,684 - 38,837
Wisconsin 9,584 19,076 62,310 - 680 91,651 2,159 1,666 20,333 32 37 24,226 - 115,877
Wyoming 6,253 13,962 734 492 5,758 27,199 480 557 1,751 4 6 2,799 - 29,997
U.S. Total 654,732 1,533,768 522,060 79,763 153,797 2,944,120 169,807 266,118 802,925 10,714 5,506 1,255,071 18 4,199,208
Puerto Rico 1,309 - 3,361 0 18 4,688 3,452 - 11,821 2 0 15,275 - 19,964
Grand Total 656,042 1,533,768 525,421 79,763 153,815 2,948,808 173,259 266,118 814,747 10,716 5,506 1,270,346 18 4,219,172

(1) Prior to 1999, municipal was included with other jurisdictions.

(2) Includes State park, State toll, other State agency, other local agency and other roadways not identified by ownership.

(3) Roadways in Federal parks, forests, and reservations that are not part of the State and local highway systems.

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