U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
August 23, 2018
Table HM-15
STATE | NATIONAL HIGHWAY SYSTEM | OTHER FEDERAL-AID HIGHWAYS | ALL FEDERAL-AID HIGHWAYS | ALL NON-FEDERAL-AID HIGHWAYS | TOTAL | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
INTERSTATE | OTHER | TOTAL | |||||||||||||||||
RURAL | URBAN | TOTAL | RURAL | URBAN | TOTAL | RURAL | URBAN | TOTAL | RURAL | URBAN | TOTAL | RURAL | URBAN | TOTAL | RURAL | URBAN | TOTAL | ||
Alabama | 571 | 433 | 1,004 | 2,011 | 1,282 | 3,293 | 2,582 | 1,715 | 4,297 | 16,240 | 6,244 | 22,485 | 18,822 | 7,959 | 26,781 | 53,583 | 20,733 | 74,316 | 101,097 |
Alaska | 1,002 | 79 | 1,080 | 989 | 161 | 1,150 | 1,990 | 240 | 2,230 | 1,614 | 666 | 2,280 | 3,604 | 905 | 4,510 | 9,076 | 1,949 | 11,025 | 15,535 |
Arizona | 916 | 252 | 1,169 | 1,207 | 820 | 2,027 | 2,124 | 1,072 | 3,196 | 5,507 | 5,033 | 10,541 | 7,631 | 6,105 | 13,736 | 32,569 | 20,253 | 52,822 | 66,558 |
Arkansas | 439 | 310 | 749 | 1,937 | 679 | 2,616 | 2,376 | 989 | 3,365 | 14,945 | 4,352 | 19,298 | 17,322 | 5,341 | 22,663 | 68,101 | 11,839 | 79,940 | 102,603 |
California | 1,186 | 1,270 | 2,456 | 3,577 | 8,142 | 11,719 | 4,763 | 9,412 | 14,175 | 18,130 | 24,121 | 42,251 | 22,893 | 33,533 | 56,426 | 48,657 | 71,132 | 119,788 | 176,214 |
Colorado | 648 | 304 | 952 | 2,576 | 1,380 | 3,956 | 3,224 | 1,684 | 4,908 | 8,933 | 3,739 | 12,672 | 12,157 | 5,423 | 17,580 | 55,963 | 15,275 | 71,238 | 88,818 |
Connecticut | 29 | 317 | 346 | 158 | 958 | 1,115 | 186 | 1,275 | 1,461 | 1,075 | 3,799 | 4,874 | 1,261 | 5,074 | 6,335 | 4,430 | 10,779 | 15,209 | 21,544 |
Delaware | - | 41 | 41 | 127 | 257 | 383 | 127 | 297 | 424 | 469 | 706 | 1,174 | 595 | 1,003 | 1,598 | 2,209 | 2,645 | 4,854 | 6,452 |
Dist. of Columbia | - | 12 | 12 | - | 123 | 123 | - | 134 | 134 | - | 319 | 319 | - | 454 | 454 | - | 1,060 | 1,060 | 1,514 |
Florida | 717 | 778 | 1,495 | 2,747 | 4,540 | 7,287 | 3,464 | 5,318 | 8,782 | 6,265 | 12,542 | 18,807 | 9,730 | 17,859 | 27,589 | 26,751 | 68,508 | 95,259 | 122,848 |
Georgia | 537 | 710 | 1,247 | 3,176 | 2,820 | 5,996 | 3,713 | 3,530 | 7,243 | 15,547 | 9,040 | 24,588 | 19,261 | 12,570 | 31,831 | 56,831 | 39,694 | 96,524 | 128,355 |
Hawaii | - | 55 | 55 | 80 | 315 | 395 | 80 | 370 | 450 | 475 | 642 | 1,116 | 554 | 1,012 | 1,566 | 1,112 | 1,799 | 2,910 | 4,476 |
Idaho | 520 | 92 | 611 | 1,730 | 367 | 2,097 | 2,250 | 459 | 2,709 | 7,462 | 1,520 | 8,982 | 9,712 | 1,979 | 11,691 | 36,503 | 4,243 | 40,747 | 52,437 |
Illinois | 1,243 | 942 | 2,185 | 2,469 | 3,283 | 5,752 | 3,712 | 4,225 | 7,937 | 16,341 | 10,272 | 26,613 | 20,053 | 14,497 | 34,550 | 76,146 | 35,239 | 111,386 | 145,936 |
Indiana | 771 | 492 | 1,262 | 1,715 | 731 | 2,445 | 2,485 | 1,223 | 3,708 | 12,177 | 8,389 | 20,566 | 14,662 | 9,612 | 24,273 | 52,023 | 20,494 | 72,517 | 96,790 |
Iowa | 610 | 175 | 786 | 3,425 | 926 | 4,351 | 4,036 | 1,101 | 5,136 | 18,162 | 2,988 | 21,150 | 22,198 | 4,089 | 26,287 | 79,791 | 8,560 | 88,351 | 114,637 |
Kansas | 639 | 234 | 874 | 3,031 | 515 | 3,546 | 3,671 | 749 | 4,420 | 26,698 | 3,525 | 30,223 | 30,368 | 4,274 | 34,643 | 97,451 | 9,960 | 107,412 | 142,054 |
Kentucky | 621 | 222 | 842 | 1,718 | 738 | 2,456 | 2,339 | 959 | 3,299 | 8,171 | 3,133 | 11,304 | 10,510 | 4,093 | 14,603 | 54,448 | 11,004 | 65,452 | 80,054 |
Louisiana | 532 | 405 | 938 | 1,144 | 1,150 | 2,294 | 1,676 | 1,555 | 3,231 | 6,526 | 4,326 | 10,852 | 8,202 | 5,881 | 14,083 | 35,599 | 11,729 | 47,328 | 61,411 |
Maine | 279 | 87 | 366 | 782 | 180 | 962 | 1,061 | 267 | 1,328 | 4,169 | 855 | 5,024 | 5,231 | 1,122 | 6,353 | 14,223 | 2,284 | 16,507 | 22,860 |
Maryland | 142 | 338 | 480 | 377 | 1,301 | 1,678 | 519 | 1,638 | 2,158 | 2,011 | 4,004 | 6,015 | 2,530 | 5,642 | 8,172 | 11,041 | 12,998 | 24,039 | 32,211 |
Massachusetts | 63 | 511 | 575 | 431 | 2,330 | 2,761 | 494 | 2,841 | 3,336 | 866 | 7,084 | 7,950 | 1,361 | 9,926 | 11,286 | 4,833 | 20,604 | 25,436 | 36,723 |
Michigan | 567 | 685 | 1,251 | 2,484 | 2,736 | 5,220 | 3,051 | 3,421 | 6,472 | 21,248 | 8,942 | 30,190 | 24,299 | 12,363 | 36,662 | 59,776 | 25,599 | 85,374 | 122,036 |
Minnesota | 588 | 325 | 913 | 3,488 | 850 | 4,338 | 4,076 | 1,175 | 5,251 | 22,309 | 5,556 | 27,865 | 26,385 | 6,731 | 33,116 | 90,832 | 15,500 | 106,333 | 139,449 |
Mississippi | 569 | 253 | 822 | 1,812 | 1,010 | 2,822 | 2,381 | 1,263 | 3,644 | 15,675 | 2,678 | 18,353 | 18,056 | 3,941 | 21,997 | 46,341 | 9,107 | 55,448 | 77,445 |
Missouri | 842 | 538 | 1,380 | 2,989 | 1,343 | 4,332 | 3,831 | 1,881 | 5,712 | 20,257 | 4,856 | 25,113 | 24,088 | 6,737 | 30,825 | 83,443 | 17,611 | 101,054 | 131,879 |
Montana | 1,094 | 98 | 1,192 | 2,773 | 220 | 2,993 | 3,867 | 318 | 4,185 | 9,720 | 786 | 10,506 | 13,587 | 1,104 | 14,691 | 55,750 | 3,125 | 58,875 | 73,566 |
Nebraska | 415 | 69 | 483 | 2,683 | 458 | 3,141 | 3,098 | 527 | 3,625 | 15,535 | 1,584 | 17,119 | 18,633 | 2,111 | 20,744 | 68,651 | 5,768 | 74,419 | 95,163 |
Nevada | 447 | 155 | 602 | 1,547 | 420 | 1,967 | 1,995 | 575 | 2,570 | 2,957 | 2,141 | 5,099 | 4,952 | 2,716 | 7,668 | 33,128 | 7,438 | 40,566 | 48,234 |
New Hampshire | 142 | 83 | 225 | 387 | 320 | 707 | 529 | 403 | 932 | 1,612 | 1,004 | 2,616 | 2,140 | 1,408 | 3,548 | 8,952 | 3,656 | 12,608 | 16,156 |
New Jersey | 45 | 387 | 432 | 195 | 2,343 | 2,538 | 240 | 2,730 | 2,970 | 1,082 | 6,867 | 7,948 | 1,322 | 9,597 | 10,918 | 4,122 | 23,856 | 27,977 | 38,896 |
New Mexico | 847 | 153 | 1,000 | 1,760 | 371 | 2,131 | 2,607 | 525 | 3,131 | 6,991 | 2,198 | 9,189 | 9,597 | 2,722 | 12,320 | 56,509 | 8,376 | 64,885 | 77,205 |
New York | 804 | 940 | 1,744 | 2,296 | 4,054 | 6,350 | 3,100 | 4,994 | 8,094 | 8,440 | 11,192 | 19,631 | 11,540 | 16,186 | 27,726 | 52,334 | 33,500 | 85,834 | 113,559 |
North Carolina | 551 | 721 | 1,272 | 2,204 | 2,183 | 4,387 | 2,755 | 2,904 | 5,659 | 10,362 | 7,575 | 17,937 | 13,118 | 10,478 | 23,596 | 52,574 | 30,805 | 83,379 | 106,975 |
North Dakota | 510 | 61 | 571 | 2,941 | 208 | 3,149 | 3,451 | 269 | 3,720 | 14,503 | 644 | 15,147 | 17,954 | 913 | 18,867 | 66,862 | 1,959 | 68,821 | 87,688 |
Ohio | 643 | 931 | 1,574 | 1,861 | 2,222 | 4,083 | 2,504 | 3,153 | 5,657 | 13,682 | 10,764 | 24,446 | 16,186 | 13,917 | 30,103 | 59,312 | 33,571 | 92,884 | 122,987 |
Oklahoma | 646 | 286 | 933 | 2,231 | 670 | 2,901 | 2,878 | 956 | 3,833 | 23,736 | 4,658 | 28,394 | 26,613 | 5,614 | 32,227 | 67,853 | 12,784 | 80,637 | 112,865 |
Oregon | 495 | 234 | 730 | 2,657 | 928 | 3,585 | 3,152 | 1,162 | 4,315 | 10,400 | 3,903 | 14,303 | 13,553 | 5,065 | 18,618 | 50,668 | 9,989 | 60,656 | 79,275 |
Pennsylvania | 1,086 | 775 | 1,861 | 1,933 | 3,364 | 5,297 | 3,019 | 4,139 | 7,158 | 11,933 | 9,644 | 21,577 | 14,952 | 13,784 | 28,735 | 57,807 | 33,979 | 91,786 | 120,521 |
Rhode Island | 18 | 52 | 70 | 108 | 424 | 532 | 126 | 476 | 602 | 244 | 915 | 1,159 | 370 | 1,391 | 1,761 | 973 | 3,293 | 4,266 | 6,027 |
South Carolina | 546 | 304 | 851 | 1,591 | 1,161 | 2,752 | 2,137 | 1,465 | 3,602 | 13,003 | 4,655 | 17,659 | 15,140 | 6,121 | 21,261 | 40,902 | 15,201 | 56,103 | 77,364 |
South Dakota | 591 | 88 | 679 | 2,891 | 155 | 3,046 | 3,482 | 243 | 3,725 | 15,358 | 785 | 16,143 | 18,839 | 1,028 | 19,868 | 60,324 | 2,393 | 62,716 | 82,584 |
Tennessee | 644 | 557 | 1,201 | 1,746 | 2,071 | 3,817 | 2,391 | 2,628 | 5,019 | 8,013 | 6,603 | 14,616 | 10,404 | 9,231 | 19,634 | 53,795 | 22,557 | 76,352 | 95,986 |
Texas | 2,001 | 1,459 | 3,459 | 7,665 | 6,922 | 14,587 | 9,666 | 8,380 | 18,046 | 46,545 | 25,525 | 72,070 | 56,210 | 33,905 | 90,116 | 149,293 | 74,911 | 224,204 | 314,319 |
Utah | 684 | 253 | 937 | 1,174 | 689 | 1,863 | 1,858 | 942 | 2,799 | 4,562 | 2,339 | 6,901 | 6,419 | 3,281 | 9,701 | 31,696 | 7,894 | 39,589 | 49,290 |
Vermont | 256 | 64 | 320 | 306 | 113 | 419 | 562 | 177 | 739 | 2,732 | 457 | 3,188 | 3,294 | 634 | 3,928 | 9,460 | 867 | 10,327 | 14,255 |
Virginia | 598 | 521 | 1,119 | 1,725 | 1,745 | 3,470 | 2,322 | 2,266 | 4,589 | 11,043 | 5,569 | 16,613 | 13,366 | 7,836 | 21,201 | 35,329 | 18,707 | 54,037 | 75,238 |
Washington | 429 | 335 | 764 | 1,925 | 1,872 | 3,797 | 2,354 | 2,207 | 4,560 | 10,112 | 5,678 | 15,789 | 12,466 | 7,884 | 20,350 | 43,784 | 16,295 | 60,079 | 80,429 |
West Virginia | 319 | 235 | 555 | 1,017 | 414 | 1,431 | 1,336 | 649 | 1,985 | 6,871 | 1,682 | 8,553 | 8,207 | 2,331 | 10,538 | 23,995 | 4,320 | 28,315 | 38,854 |
Wisconsin | 512 | 364 | 877 | 3,155 | 1,928 | 5,083 | 3,668 | 2,292 | 5,959 | 16,748 | 6,063 | 22,811 | 20,416 | 8,355 | 28,771 | 71,279 | 15,497 | 86,776 | 115,547 |
Wyoming | 807 | 106 | 913 | 1,983 | 185 | 2,168 | 2,791 | 291 | 3,081 | 3,971 | 884 | 4,855 | 6,762 | 1,174 | 7,936 | 20,900 | 1,593 | 22,494 | 30,430 |
U.S. Total | 29,162 | 19,092 | 48,254 | 96,935 | 74,373 | 171,308 | 126,097 | 93,465 | 219,562 | 541,426 | 263,449 | 804,875 | 667,523 | 356,914 | 1,024,437 | 2,277,982 | 862,930 | 3,140,912 | 4,165,349 |
Puerto Rico (1) | 44 | 257 | 301 | 43 | 439 | 482 | 87 | 696 | 783 | 472 | 2,157 | 2,629 | 559 | 2,853 | 3,412 | 2,632 | 12,315 | 14,946 | 18,359 |
Grand Total | 29,206 | 19,350 | 48,556 | 96,978 | 74,811 | 171,789 | 126,184 | 94,161 | 220,345 | 541,898 | 265,606 | 807,505 | 668,082 | 359,767 | 1,027,849 | 2,280,613 | 875,245 | 3,155,858 | 4,183,707 |
(1) Data may not be complete.