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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2024 / Table HM-81

Highway Statistics Series

Highway Statistics 2024


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STATE HIGHWAY AGENCY-OWNED PUBLIC ROADS - 2024 (1)
   RURAL AND URBAN MILES; ESTIMATED LANE-MILES AND DAILY TRAVEL

October 17, 2025

Table HM-81
STATE RURAL URBAN RURAL AND URBAN
MILES LANE- MILES (3) DVMT (4) AADT/ LANE (5) % OF STATEWIDE TOTAL RURAL (2) MILES LANE- MILES (3) DVMT (4) AADT/ LANE (5) % OF STATEWIDE TOTAL URBAN (2) MILES LANE- MILES (3) DVMT (4) AADT/ LANE (5) % OF STATEWIDE TOTAL (2)
MILES LANE- MILES DVMT MILES LANE- MILES DVMT MILES LANE- MILES DVMT
Alabama 8,326 20,398 49,800 2,441 12.3 14.6 62.4 2,577 9,377 60,314 6,432 8.3 13.9 50.5 10,903 29,775 110,115 8,874 11.0 14.4 55.3
Alaska 4,952 9,977 4,248 426 34.7 34.8 66.1 731 1,881 5,928 3,151 21.7 26.0 68.9 5,683 11,858 10,176 3,577 32.2 33.1 67.7
Arizona 5,605 14,396 40,652 2,824 12.7 15.7 80.4 1,246 5,733 62,058 10,825 3.9 7.8 43.7 6,851 20,129 102,710 13,649 9.0 12.2 53.4
Arkansas 13,752 30,183 39,068 1,294 17.1 18.4 77.8 2,421 7,037 37,912 5,387 13.0 17.6 66.1 16,173 37,220 76,979 6,682 16.3 18.3 71.6
California 10,402 26,961 112,071 4,157 13.9 17.2 67.1 4,616 25,203 385,585 15,299 4.5 10.5 53.3 15,017 52,164 497,656 19,456 8.5 13.2 55.9
Colorado 7,456 16,907 32,785 1,939 11.1 12.4 74.3 1,574 6,283 59,666 9,496 6.9 12.2 56.1 9,029 23,191 92,451 11,435 10.0 12.4 61.4
Connecticut 1,156 2,488 6,642 2,669 21.0 22.2 76.2 2,560 7,337 58,237 7,938 16.0 21.3 76.8 3,715 9,825 64,880 10,607 17.3 21.5 76.7
Delaware 2,717 5,671 5,715 1,008 92.7 92.9 76.9 2,804 6,443 16,691 2,591 74.5 77.0 84.6 5,521 12,114 22,406 3,598 82.5 83.7 82.5
District of Columbia               1,372 3,124 6,918 2,214 90.3 90.5 71.5 1,372 3,124 6,918 2,214 90.3 90.5 71.5
Florida 5,500 15,571 71,659 4,602 13.1 17.6 64.0 6,773 30,449 298,954 9,818 8.2 15.9 52.5 12,273 46,021 370,614 14,420 9.9 16.4 54.4
Georgia 13,634 33,756 79,021 2,341 16.7 19.9 77.5 4,273 15,939 135,712 8,514 9.4 15.8 58.5 17,908 49,696 214,733 10,855 14.1 18.3 64.3
Hawaii 462 939 2,725 2,904 33.5 33.8 52.5 519 1,611 13,234 8,213 16.0 22.1 55.4 982 2,550 15,960 11,117 21.2 25.3 54.9
Idaho 4,517 10,691 20,155 1,885 8.7 10.2 64.8 428 1,537 10,606 6,901 5.6 9.5 44.8 4,945 12,228 30,762 8,786 8.3 10.1 56.2
Illinois 10,458 24,057 48,180 2,003 10.9 12.3 70.7 5,425 18,169 106,117 5,841 10.9 16.4 48.9 15,883 42,226 154,297 7,843 10.9 13.8 54.1
Indiana 8,881 21,183 58,895 2,780 12.9 15.0 63.4 2,245 7,848 58,383 7,439 7.8 12.5 39.4 11,125 29,032 117,278 10,219 11.4 14.3 48.6
Iowa 7,747 19,033 38,540 2,025 7.6 9.2 71.1 1,148 4,128 19,990 4,842 8.5 13.8 52.4 8,896 23,161 58,529 6,867 7.7 9.8 63.3
Kansas 9,424 20,880 26,163 1,253 7.5 8.3 64.6 872 3,198 19,140 5,985 6.2 10.1 41.6 10,296 24,078 45,303 7,238 7.4 8.5 52.4
Kentucky 24,330 52,628 57,026 1,084 37.9 39.7 81.0 3,388 9,891 51,613 5,218 21.9 28.9 80.7 27,718 62,519 108,639 6,302 34.8 37.5 80.9
Louisiana 13,073 29,016 44,244 1,525 30.2 32.5 77.9 3,966 11,259 64,735 5,750 17.1 22.2 69.0 17,040 40,275 108,979 7,275 25.6 28.8 72.4
Maine 7,196 14,837 18,736 1,263 37.3 37.8 68.5 1,121 2,595 10,547 4,064 31.5 34.1 75.1 8,317 17,432 29,283 5,327 36.4 37.2 70.7
Maryland 2,839 6,666 23,038 3,456 20.6 23.4 74.6 2,370 8,322 79,058 9,500 12.5 19.3 63.3 5,209 14,988 102,095 12,956 15.9 20.9 65.5
Massachusetts 525 1,196 3,946 3,298 8.8 9.9 51.1 2,467 8,349 85,371 10,225 8.0 12.7 52.8 2,991 9,546 89,317 13,524 8.1 12.2 52.7
Michigan 6,733 15,706 49,497 3,151 8.1 9.3 58.4 2,919 11,662 93,502 8,018 7.5 13.3 49.9 9,652 27,368 142,999 11,169 7.9 10.7 52.5
Minnesota 10,028 23,105 39,423 1,706 8.5 9.7 60.9 1,671 6,170 53,352 8,647 6.7 11.2 55.0 11,698 29,275 92,775 10,354 8.2 10.0 57.4
Mississippi 9,533 23,462 44,513 1,897 14.7 17.5 66.8 1,466 5,014 27,238 5,432 10.8 16.7 58.1 10,998 28,476 71,751 7,329 14.0 17.4 63.2
Missouri 30,653 66,151 70,092 1,060 28.6 30.1 70.0 3,161 11,521 74,409 6,458 12.3 19.3 60.3 33,814 77,672 144,501 7,518 25.4 27.8 64.6
Montana 10,559 23,797 20,855 876 15.1 16.7 77.9 483 1,449 5,713 3,941 10.3 14.6 51.4 11,042 25,247 26,567 4,818 14.8 16.5 70.1
Nebraska 9,428 20,668 25,194 1,219 10.8 11.8 79.1 507 1,974 12,354 6,258 6.1 10.7 44.1 9,935 22,642 37,548 7,477 10.4 11.7 62.8
Nevada 4,670 10,797 13,734 1,272 12.7 14.3 86.2 684 2,810 24,047 8,559 6.4 11.0 38.9 5,354 13,606 37,781 9,831 11.3 13.5 48.6
New Hampshire 3,134 6,594 12,339 1,871 28.1 29.1 82.0 755 1,864 10,100 5,420 14.8 17.0 44.3 3,889 8,458 22,439 7,291 23.9 25.2 59.3
New Jersey 441 1,158 6,841 5,906 7.1 9.0 46.7 1,887 7,402 78,810 10,647 5.8 10.3 38.9 2,328 8,561 85,651 16,552 6.0 10.1 39.5
New Mexico 10,852 25,783 31,972 1,240 18.0 20.6 69.0 1,062 3,649 17,166 4,704 9.0 13.9 53.8 11,913 29,432 49,139 5,944 16.5 19.5 62.8
New York 9,614 21,211 36,814 1,736 14.7 16.0 52.7 5,442 16,959 120,230 7,089 10.7 15.3 46.2 15,056 38,170 157,044 8,825 12.9 15.6 47.6
North Carolina 63,904 133,621 111,609 835 92.1 92.4 80.1 16,688 41,333 145,036 3,509 42.3 47.2 66.4 80,593 174,954 256,645 4,344 74.1 75.3 71.7
North Dakota 7,159 16,334 13,336 816 8.4 9.4 71.9 254 924 3,633 3,930 8.6 14.2 41.0 7,413 17,258 16,969 4,747 8.4 9.6 61.9
Ohio 13,531 30,351 64,051 2,110 18.1 19.8 68.2 5,751 19,416 131,169 6,756 11.9 17.8 58.8 19,282 49,767 195,220 8,866 15.7 19.0 61.6
Oklahoma 10,851 25,233 42,884 1,699 11.3 12.8 68.7 1,404 5,386 33,324 6,187 7.3 12.3 51.6 12,255 30,619 76,207 7,887 10.6 12.7 60.0
Oregon 6,435 14,644 29,540 2,017 10.1 11.3 70.7 1,159 3,813 31,525 8,267 7.7 11.8 52.2 7,594 18,458 61,065 10,284 9.6 11.4 59.8
Pennsylvania 73,277 150,136 71,719 478 95.8 95.5 75.2 10,010 25,408 123,497 4,861 22.3 26.4 75.0 83,287 175,544 195,216 5,338 68.6 69.3 75.1
Rhode Island 334 743 1,968 2,649 22.8 24.7 90.4 775 2,131 14,159 6,643 15.2 19.7 75.5 1,109 2,874 16,126 9,291 16.9 20.8 77.1
South Carolina 28,097 58,989 54,843 930 56.3 57.5 86.0 13,141 31,521 93,199 2,957 46.1 50.5 88.1 41,238 90,510 148,042 3,886 52.6 54.8 87.3
South Dakota 7,492 16,968 15,492 913 9.5 10.7 77.9 256 981 4,105 4,182 7.6 13.2 47.3 7,747 17,949 19,596 5,095 9.5 10.8 68.6
Tennessee 10,501 25,157 64,011 2,544 16.0 18.6 79.0 3,578 12,790 95,871 7,495 11.7 18.7 71.2 14,079 37,947 159,881 10,040 14.7 18.6 74.2
Texas 64,564 145,202 204,328 1,407 31.1 33.6 90.4 16,598 56,008 414,734 7,405 14.0 20.3 67.2 81,162 201,210 619,062 8,812 24.9 28.4 73.5
Utah 4,682 11,102 21,821 1,965 12.9 14.9 78.3 1,231 5,067 45,488 8,978 9.3 17.2 64.1 5,914 16,169 67,309 10,944 11.9 15.6 68.1
Vermont 2,403 5,392 10,145 1,882 18.7 20.6 71.0 225 607 2,830 4,661 16.0 20.3 52.3 2,629 5,999 12,975 6,543 18.5 20.5 65.9
Virginia 45,332 94,903 63,196 666 95.3 95.5 86.7 14,339 35,121 111,994 3,189 51.0 53.4 66.3 59,671 130,025 175,190 3,855 78.9 78.7 72.4
Washington 5,448 12,308 32,176 2,614 10.3 11.4 70.0 1,603 6,194 64,879 10,474 6.2 11.0 54.3 7,051 18,502 97,055 13,088 8.9 11.3 58.7
West Virginia 31,273 64,016 21,618 338 93.7 93.7 80.8 3,113 7,145 16,883 2,363 53.9 57.0 83.3 34,386 71,161 38,500 2,700 87.9 88.0 81.9
Wisconsin 9,714 22,531 56,729 2,518 10.4 11.9 57.7 2,027 7,333 48,764 6,650 8.8 14.4 53.7 11,742 29,864 105,493 9,168 10.1 12.4 55.8
Wyoming 6,252 14,326 14,780 1,032 21.6 24.0 75.8 480 1,462 4,150 2,839 17.1 23.3 58.7 6,732 15,788 18,930 3,871 21.2 24.0 71.3
U.S. Total 659,843 1,457,824 2,028,828 1,392 22.3 24.1 72.5 167,565 528,831 3,548,928 6,711 13.4 18.8 57.2 827,408 1,986,655 5,577,756 2,808 19.7 22.4 62.0
Puerto Rico 1,456 3,090 4,397 1,423 27.7 28.9 81.3 3,309 8,025 31,312 3,902 22.5 25.9 85.1 4,765 11,115 35,709 5,325 23.9 26.7 84.6
Grand Total 661,299 1,460,914 2,033,224 1,392 22.3 24.1 72.5 170,874 536,856 3,580,241 6,669 13.5 18.9 57.4 832,173 1,997,770 5,613,465 2,810 19.7 22.4 62.1

(1) Includes roadways owned by the State highway agency. Excludes roadways owned by State toll, State park and other State agencies.

(2) Statewide totals for miles, lane-miles, and travel are found in tables HM-20, HM-60 and VM-2 (annual VMT), respectively.

(3) May see differences from prior years; starting in 1999, number of lanes is coded for all systems except rural minor collector and rural/urban local, which are assumed to have two lanes.

(4) DVMT (Daily Vehicle-Miles of Travel) is in thousands. Does not include rural minor collector or rural/urban local functional systems.

(5) AADT means Annual Average Daily Traffic. AADT/Lane is a statewide average.

 

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