U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
August 23, 2018
Table HM-15M
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 | 918 | 697 | 1,615 | 3,237 | 2,063 | 5,300 | 4,155 | 2,760 | 6,915 | 26,136 | 10,049 | 36,185 | 30,291 | 12,809 | 43,100 | 86,233 | 33,366 | 119,600 | 162,700 |
Alaska | 1,612 | 127 | 1,738 | 1,591 | 259 | 1,850 | 3,203 | 386 | 3,589 | 2,598 | 1,071 | 3,669 | 5,801 | 1,457 | 7,258 | 14,607 | 3,136 | 17,743 | 25,001 |
Arizona | 1,475 | 406 | 1,881 | 1,943 | 1,319 | 3,262 | 3,418 | 1,725 | 5,143 | 8,863 | 8,100 | 16,964 | 12,281 | 9,825 | 22,106 | 52,415 | 32,593 | 85,008 | 107,115 |
Arkansas | 706 | 499 | 1,206 | 3,118 | 1,092 | 4,210 | 3,824 | 1,592 | 5,416 | 24,052 | 7,004 | 31,057 | 27,876 | 8,596 | 36,472 | 109,597 | 19,053 | 128,651 | 165,123 |
California | 1,908 | 2,044 | 3,952 | 5,757 | 13,103 | 18,860 | 7,665 | 15,147 | 22,812 | 29,177 | 38,819 | 67,997 | 36,842 | 53,966 | 90,809 | 78,305 | 114,475 | 192,781 | 283,589 |
Colorado | 1,043 | 489 | 1,532 | 4,146 | 2,221 | 6,366 | 5,189 | 2,709 | 7,898 | 14,377 | 6,018 | 20,394 | 19,565 | 8,727 | 28,292 | 90,064 | 24,583 | 114,647 | 142,939 |
Connecticut | 46 | 511 | 557 | 254 | 1,541 | 1,795 | 300 | 2,052 | 2,352 | 1,729 | 6,115 | 7,844 | 2,029 | 8,166 | 10,196 | 7,129 | 17,347 | 24,476 | 34,671 |
Delaware | - | 65 | 65 | 204 | 413 | 617 | 204 | 479 | 682 | 754 | 1,136 | 1,890 | 958 | 1,615 | 2,572 | 3,556 | 4,256 | 7,812 | 10,384 |
Dist. of Columbia | - | 19 | 19 | - | 197 | 197 | - | 216 | 216 | - | 514 | 514 | - | 730 | 730 | - | 1,706 | 1,706 | 2,436 |
Florida | 1,154 | 1,252 | 2,406 | 4,421 | 7,306 | 11,727 | 5,575 | 8,558 | 14,133 | 10,083 | 20,184 | 30,267 | 15,658 | 28,742 | 44,400 | 43,052 | 110,254 | 153,305 | 197,705 |
Georgia | 865 | 1,142 | 2,007 | 5,111 | 4,538 | 9,649 | 5,976 | 5,680 | 11,656 | 25,021 | 14,549 | 39,571 | 30,997 | 20,230 | 51,227 | 91,460 | 63,881 | 155,341 | 206,567 |
Hawaii | - | 88 | 88 | 129 | 507 | 635 | 129 | 595 | 724 | 764 | 1,033 | 1,797 | 892 | 1,628 | 2,520 | 1,789 | 2,895 | 4,684 | 7,204 |
Idaho | 837 | 147 | 984 | 2,784 | 591 | 3,375 | 3,621 | 738 | 4,359 | 12,009 | 2,446 | 14,455 | 15,630 | 3,185 | 18,814 | 58,746 | 6,829 | 65,575 | 84,390 |
Illinois | 2,001 | 1,515 | 3,516 | 3,973 | 5,284 | 9,257 | 5,974 | 6,800 | 12,774 | 26,298 | 16,531 | 42,829 | 32,273 | 23,330 | 55,603 | 122,546 | 56,712 | 179,258 | 234,861 |
Indiana | 1,240 | 791 | 2,032 | 2,759 | 1,176 | 3,935 | 3,999 | 1,968 | 5,967 | 19,596 | 13,501 | 33,097 | 23,596 | 15,468 | 39,064 | 83,723 | 32,981 | 116,704 | 155,768 |
Iowa | 982 | 282 | 1,264 | 5,512 | 1,490 | 7,002 | 6,495 | 1,772 | 8,266 | 29,230 | 4,808 | 34,038 | 35,724 | 6,580 | 42,304 | 128,411 | 13,775 | 142,187 | 184,491 |
Kansas | 1,029 | 377 | 1,406 | 4,878 | 828 | 5,707 | 5,907 | 1,206 | 7,113 | 42,966 | 5,673 | 48,639 | 48,873 | 6,879 | 55,752 | 156,833 | 16,030 | 172,862 | 228,614 |
Kentucky | 999 | 357 | 1,356 | 2,766 | 1,187 | 3,953 | 3,765 | 1,544 | 5,309 | 13,150 | 5,042 | 18,192 | 16,914 | 6,586 | 23,500 | 87,626 | 17,708 | 105,334 | 128,835 |
Louisiana | 857 | 652 | 1,509 | 1,841 | 1,851 | 3,691 | 2,698 | 2,503 | 5,201 | 10,502 | 6,962 | 17,464 | 13,200 | 9,465 | 22,664 | 57,292 | 18,876 | 76,167 | 98,832 |
Maine | 449 | 140 | 589 | 1,259 | 290 | 1,548 | 1,708 | 430 | 2,138 | 6,710 | 1,376 | 8,086 | 8,418 | 1,806 | 10,224 | 22,890 | 3,676 | 26,566 | 36,790 |
Maryland | 229 | 544 | 773 | 607 | 2,093 | 2,700 | 836 | 2,637 | 3,472 | 3,236 | 6,444 | 9,680 | 4,072 | 9,081 | 13,152 | 17,769 | 20,918 | 38,686 | 51,839 |
Massachusetts | 102 | 823 | 925 | 694 | 3,750 | 4,444 | 796 | 4,573 | 5,368 | 1,394 | 11,401 | 12,795 | 2,190 | 15,974 | 18,163 | 7,777 | 33,159 | 40,936 | 59,099 |
Michigan | 912 | 1,102 | 2,014 | 3,997 | 4,404 | 8,401 | 4,909 | 5,506 | 10,415 | 34,196 | 14,391 | 48,587 | 39,105 | 19,897 | 59,002 | 96,200 | 41,197 | 137,397 | 196,398 |
Minnesota | 946 | 524 | 1,470 | 5,613 | 1,368 | 6,981 | 6,560 | 1,891 | 8,451 | 35,903 | 8,941 | 44,845 | 42,463 | 10,833 | 53,295 | 146,181 | 24,945 | 171,126 | 224,421 |
Mississippi | 915 | 407 | 1,323 | 2,917 | 1,625 | 4,542 | 3,832 | 2,033 | 5,865 | 25,226 | 4,310 | 29,536 | 29,058 | 6,343 | 35,401 | 74,578 | 14,656 | 89,235 | 124,636 |
Missouri | 1,354 | 866 | 2,220 | 4,810 | 2,162 | 6,972 | 6,165 | 3,028 | 9,193 | 32,601 | 7,815 | 40,416 | 38,766 | 10,843 | 49,609 | 134,288 | 28,342 | 162,630 | 212,239 |
Montana | 1,761 | 157 | 1,919 | 4,462 | 355 | 4,817 | 6,224 | 512 | 6,736 | 15,643 | 1,265 | 16,907 | 21,866 | 1,777 | 23,643 | 89,721 | 5,029 | 94,750 | 118,393 |
Nebraska | 667 | 111 | 778 | 4,318 | 737 | 5,055 | 4,986 | 848 | 5,833 | 25,002 | 2,549 | 27,551 | 29,987 | 3,397 | 33,384 | 110,483 | 9,283 | 119,766 | 153,150 |
Nevada | 720 | 250 | 969 | 2,490 | 676 | 3,166 | 3,210 | 925 | 4,135 | 4,759 | 3,446 | 8,206 | 7,969 | 4,371 | 12,341 | 53,314 | 11,970 | 65,284 | 77,625 |
New Hampshire | 228 | 134 | 362 | 623 | 515 | 1,138 | 851 | 649 | 1,500 | 2,594 | 1,616 | 4,210 | 3,445 | 2,265 | 5,710 | 14,406 | 5,884 | 20,291 | 26,001 |
New Jersey | 72 | 622 | 694 | 314 | 3,771 | 4,085 | 386 | 4,394 | 4,780 | 1,741 | 11,051 | 12,792 | 2,127 | 15,444 | 17,571 | 6,633 | 38,392 | 45,025 | 62,596 |
New Mexico | 1,362 | 247 | 1,609 | 2,833 | 598 | 3,430 | 4,195 | 844 | 5,039 | 11,251 | 3,537 | 14,788 | 15,446 | 4,381 | 19,827 | 90,942 | 13,480 | 104,422 | 124,249 |
New York | 1,293 | 1,513 | 2,807 | 3,696 | 6,524 | 10,220 | 4,989 | 8,037 | 13,026 | 13,582 | 18,011 | 31,594 | 18,571 | 26,049 | 44,620 | 84,224 | 53,912 | 138,136 | 182,756 |
North Carolina | 887 | 1,160 | 2,047 | 3,547 | 3,512 | 7,060 | 4,434 | 4,673 | 9,107 | 16,677 | 12,191 | 28,868 | 21,111 | 16,863 | 37,975 | 84,609 | 49,576 | 134,185 | 172,160 |
North Dakota | 820 | 98 | 919 | 4,734 | 334 | 5,068 | 5,554 | 433 | 5,987 | 23,340 | 1,037 | 24,377 | 28,894 | 1,470 | 30,364 | 107,604 | 3,153 | 110,757 | 141,121 |
Ohio | 1,034 | 1,499 | 2,533 | 2,995 | 3,576 | 6,571 | 4,030 | 5,075 | 9,104 | 22,019 | 17,323 | 39,342 | 26,048 | 22,398 | 48,446 | 95,454 | 54,028 | 149,482 | 197,928 |
Oklahoma | 1,040 | 460 | 1,501 | 3,591 | 1,078 | 4,668 | 4,631 | 1,538 | 6,169 | 38,199 | 7,497 | 45,696 | 42,830 | 9,035 | 51,865 | 109,199 | 20,574 | 129,773 | 181,638 |
Oregon | 797 | 377 | 1,174 | 4,277 | 1,493 | 5,770 | 5,073 | 1,871 | 6,944 | 16,738 | 6,281 | 23,019 | 21,811 | 8,152 | 29,963 | 81,542 | 16,075 | 97,617 | 127,580 |
Pennsylvania | 1,748 | 1,247 | 2,995 | 3,111 | 5,414 | 8,525 | 4,859 | 6,662 | 11,520 | 19,204 | 15,521 | 34,725 | 24,063 | 22,182 | 46,245 | 93,031 | 54,684 | 147,715 | 193,960 |
Rhode Island | 29 | 84 | 113 | 174 | 682 | 856 | 202 | 766 | 968 | 393 | 1,473 | 1,865 | 595 | 2,239 | 2,834 | 1,565 | 5,300 | 6,866 | 9,699 |
South Carolina | 879 | 490 | 1,369 | 2,560 | 1,868 | 4,428 | 3,439 | 2,358 | 5,797 | 20,927 | 7,492 | 28,419 | 24,366 | 9,850 | 34,216 | 65,826 | 24,464 | 90,289 | 124,505 |
South Dakota | 951 | 141 | 1,092 | 4,652 | 250 | 4,902 | 5,603 | 391 | 5,994 | 24,716 | 1,264 | 25,980 | 30,319 | 1,655 | 31,974 | 97,082 | 3,850 | 100,932 | 132,906 |
Tennessee | 1,037 | 897 | 1,933 | 2,811 | 3,333 | 6,144 | 3,847 | 4,229 | 8,077 | 12,896 | 10,626 | 23,522 | 16,743 | 14,855 | 31,599 | 86,574 | 36,302 | 122,876 | 154,475 |
Texas | 3,220 | 2,347 | 5,567 | 12,335 | 11,140 | 23,475 | 15,555 | 13,487 | 29,042 | 74,906 | 41,078 | 115,985 | 90,462 | 54,565 | 145,027 | 240,263 | 120,558 | 360,821 | 505,848 |
Utah | 1,101 | 407 | 1,508 | 1,889 | 1,108 | 2,997 | 2,990 | 1,516 | 4,505 | 7,341 | 3,765 | 11,106 | 10,331 | 5,281 | 15,612 | 51,009 | 12,704 | 63,713 | 79,324 |
Vermont | 412 | 103 | 515 | 492 | 182 | 674 | 904 | 285 | 1,190 | 4,396 | 735 | 5,131 | 5,301 | 1,020 | 6,321 | 15,224 | 1,396 | 16,620 | 22,941 |
Virginia | 962 | 839 | 1,801 | 2,776 | 2,808 | 5,584 | 3,738 | 3,647 | 7,385 | 17,772 | 8,963 | 26,736 | 21,510 | 12,610 | 34,120 | 56,857 | 30,106 | 86,963 | 121,084 |
Washington | 690 | 539 | 1,229 | 3,098 | 3,013 | 6,110 | 3,788 | 3,551 | 7,339 | 16,273 | 9,137 | 25,410 | 20,061 | 12,688 | 32,750 | 70,464 | 26,224 | 96,688 | 129,437 |
West Virginia | 514 | 379 | 893 | 1,636 | 666 | 2,302 | 2,150 | 1,045 | 3,195 | 11,058 | 2,707 | 13,765 | 13,208 | 3,752 | 16,960 | 38,617 | 6,953 | 45,569 | 62,529 |
Wisconsin | 825 | 586 | 1,411 | 5,078 | 3,102 | 8,180 | 5,903 | 3,688 | 9,591 | 26,953 | 9,758 | 36,711 | 32,856 | 13,446 | 46,302 | 114,712 | 24,941 | 139,653 | 185,955 |
Wyoming | 1,300 | 170 | 1,470 | 3,192 | 298 | 3,489 | 4,491 | 468 | 4,959 | 6,391 | 1,422 | 7,813 | 10,882 | 1,890 | 12,772 | 33,636 | 2,564 | 36,200 | 48,972 |
U.S. Total | 46,932 | 30,726 | 77,658 | 156,002 | 119,691 | 275,693 | 202,933 | 150,417 | 353,350 | 871,341 | 423,980 | 1,295,321 | 1,074,274 | 574,397 | 1,648,671 | 3,666,056 | 1,388,752 | 5,054,808 | 6,703,479 |
Puerto Rico (2) | 71 | 414 | 485 | 69 | 706 | 775 | 140 | 1,120 | 1,260 | 760 | 3,471 | 4,231 | 900 | 4,592 | 5,492 | 4,235 | 19,818 | 24,054 | 29,545 |
Grand Total | 47,003 | 31,140 | 78,143 | 156,071 | 120,397 | 276,468 | 203,073 | 151,537 | 354,611 | 872,101 | 427,451 | 1,299,552 | 1,075,174 | 578,988 | 1,654,163 | 3,670,291 | 1,408,570 | 5,078,861 | 6,733,024 |
(1) Due to conversion from English to metric units and to rounding, individual cell values may not agree with corresponding mileage table cell values.
(2) Data may not be complete.