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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-15 - Highway Statistics 2014

Highway Statistics 2014


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FEDERAL - AID HIGHWAY LENGTH - 2014
  MILES BY SYSTEM

October 2015
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 571 430 1,001 2,009 1,269 3,279 2,580 1,699 4,279 16,262 6,190 22,452 18,842 7,889 26,732 56,912 18,374 75,286 102,018
Alaska 1,003 79 1,082 992 157 1,149 1,995 236 2,231 1,839 673 2,512 3,834 909 4,743 9,254 1,731 10,985 15,728
Arizona 921 248 1,169 1,200 817 2,017 2,121 1,065 3,186 5,351 4,981 10,332 7,472 6,045 13,518 31,911 20,164 52,075 65,593
Arkansas 410 293 703 1,976 687 2,663 2,385 981 3,366 14,666 4,299 18,964 17,051 5,279 22,330 68,429 11,836 80,265 102,595
California 1,207 1,244 2,451 3,519 7,801 11,321 4,727 9,045 13,772 18,599 23,896 42,495 23,326 32,942 56,268 91,384 77,879 169,263 225,531
Colorado 648 304 952 2,576 1,379 3,956 3,225 1,683 4,908 8,928 3,747 12,676 12,153 5,430 17,583 56,118 15,039 71,156 88,740
Connecticut 29 317 346 150 946 1,096 178 1,264 1,442 1,093 3,675 4,768 1,271 4,939 6,210 4,423 10,876 15,299 21,508
Delaware - 41 41 154 227 382 154 268 422 534 622 1,156 688 890 1,578 2,329 2,500 4,829 6,407
Dist. of Columbia - 12 12 - 122 122 - 134 134 - 320 320 - 454 454 - 1,049 1,049 1,503
Florida 717 778 1,495 2,729 4,488 7,218 3,447 5,266 8,713 6,269 12,549 18,818 9,716 17,816 27,531 26,793 68,067 94,860 122,391
Georgia 536 711 1,247 3,136 2,803 5,939 3,671 3,514 7,186 15,584 9,086 24,670 19,255 12,601 31,856 57,935 37,701 95,636 127,492
Hawaii - 55 55 80 314 393 80 368 448 475 637 1,111 554 1,005 1,559 1,113 1,767 2,880 4,439
Idaho 522 90 612 1,753 389 2,141 2,274 479 2,753 7,452 1,455 8,907 9,727 1,933 11,660 33,517 3,725 37,242 48,902
Illinois 1,243 942 2,185 2,317 3,392 5,709 3,560 4,334 7,894 17,971 10,054 28,025 21,531 14,388 35,919 74,624 35,218 109,842 145,761
Indiana 735 474 1,208 1,668 1,926 3,595 2,403 2,400 4,803 12,075 6,527 18,602 14,478 8,927 23,405 52,195 21,098 73,293 96,698
Iowa 612 179 791 3,331 892 4,223 3,943 1,071 5,014 17,971 2,892 20,863 21,914 3,963 25,877 79,855 8,441 88,296 114,173
Kansas 647 227 874 3,057 596 3,653 3,704 823 4,526 26,731 3,335 30,066 30,434 4,158 34,592 96,450 9,434 105,884 140,476
Kentucky 590 211 801 1,763 726 2,489 2,353 937 3,290 8,119 2,841 10,960 10,472 3,779 14,250 54,289 11,188 65,477 79,727
Louisiana 533 372 905 1,069 1,282 2,351 1,602 1,654 3,256 6,217 3,967 10,184 7,819 5,621 13,440 36,207 11,772 47,979 61,419
Maine 299 67 366 795 167 961 1,093 234 1,327 4,227 760 4,987 5,320 994 6,314 14,587 2,015 16,602 22,916
Maryland 142 338 480 363 1,501 1,864 505 1,840 2,345 2,025 3,627 5,652 2,530 5,467 7,997 10,931 13,055 23,987 31,984
Massachusetts 64 509 573 121 2,271 2,392 185 2,780 2,965 1,177 7,142 8,320 1,362 9,923 11,285 5,002 20,097 25,099 36,384
Michigan 566 685 1,251 2,490 2,734 5,224 3,056 3,419 6,476 21,165 8,852 30,017 24,221 12,272 36,492 60,134 25,657 85,792 122,284
Minnesota 594 320 914 3,467 965 4,432 4,061 1,286 5,346 22,527 5,237 27,764 26,588 6,522 33,110 90,036 15,621 105,657 138,767
Mississippi 473 226 699 1,881 1,043 2,924 2,354 1,269 3,623 15,663 2,721 18,384 18,017 3,990 22,007 45,428 8,357 53,785 75,792
Missouri 842 538 1,380 2,984 1,416 4,400 3,825 1,954 5,779 20,386 4,637 25,023 24,211 6,591 30,803 82,743 18,019 100,762 131,564
Montana 1,094 98 1,192 2,773 217 2,990 3,867 315 4,182 9,718 786 10,504 13,585 1,101 14,686 57,234 3,063 60,297 74,983
Nebraska 416 66 482 2,768 475 3,243 3,184 541 3,724 15,588 1,297 16,886 18,772 1,838 20,610 68,577 4,681 73,258 93,868
Nevada 448 150 597 1,540 418 1,958 1,988 567 2,555 2,878 2,103 4,981 4,865 2,670 7,536 29,116 6,163 35,279 42,815
New Hampshire 142 83 225 388 319 707 530 402 932 1,610 1,006 2,616 2,140 1,408 3,548 8,945 3,639 12,584 16,132
New Jersey 45 386 431 193 2,346 2,539 238 2,732 2,970 1,062 6,892 7,954 1,300 9,624 10,924 4,371 23,747 28,117 39,041
New Mexico 846 153 1,000 1,758 619 2,378 2,605 773 3,378 5,744 1,558 7,302 8,349 2,331 10,679 50,704 7,069 57,773 68,452
New York 803 934 1,737 2,253 4,002 6,254 3,055 4,936 7,992 8,459 11,274 19,733 11,515 16,210 27,724 53,223 33,859 87,083 114,807
North Carolina 547 711 1,258 2,151 2,442 4,593 2,698 3,153 5,851 10,411 7,223 17,634 13,109 10,376 23,485 52,451 30,369 82,820 106,305
North Dakota 511 60 571 2,950 186 3,136 3,462 246 3,707 14,162 633 14,795 17,624 879 18,503 67,339 1,246 68,585 87,088
Ohio 643 931 1,574 1,828 3,206 5,035 2,471 4,137 6,608 13,686 9,738 23,424 16,158 13,875 30,033 59,301 33,551 92,852 122,885
Oklahoma 646 286 933 2,244 1,165 3,409 2,891 1,451 4,342 23,823 3,941 27,764 26,714 5,392 32,106 68,076 12,491 80,567 112,673
Oregon 495 234 730 2,658 920 3,578 3,153 1,155 4,308 10,393 3,899 14,292 13,547 5,054 18,600 44,935 9,944 54,879 73,479
Pennsylvania 1,121 747 1,867 1,950 3,400 5,350 3,071 4,147 7,217 11,756 9,248 21,004 14,827 13,395 28,221 59,091 32,726 91,817 120,039
Rhode Island 18 52 70 73 420 493 90 472 563 286 892 1,178 377 1,364 1,741 981 3,304 4,286 6,027
South Carolina 546 304 851 1,592 1,161 2,752 2,138 1,465 3,603 13,009 4,652 17,661 15,147 6,116 21,264 42,749 12,288 55,037 76,301
South Dakota 591 88 679 6,959 196 7,155 7,550 284 7,834 11,287 735 12,022 18,837 1,019 19,856 60,376 2,344 62,720 82,576
Tennessee 621 483 1,104 1,768 1,873 3,641 2,390 2,356 4,746 8,023 5,581 13,604 10,412 7,937 18,350 55,641 21,570 77,211 95,561
Texas 2,001 1,416 3,417 7,769 7,289 15,058 9,770 8,705 18,475 46,226 25,148 71,374 55,996 33,853 89,849 149,476 74,271 223,747 313,596
Utah 684 253 937 1,174 682 1,856 1,858 935 2,793 4,555 1,900 6,455 6,413 2,836 9,248 28,380 8,525 36,905 46,153
Vermont 258 62 320 308 117 425 567 178 745 2,716 423 3,139 3,283 601 3,884 9,429 925 10,354 14,238
Virginia 650 469 1,119 1,894 1,386 3,280 2,545 1,855 4,400 11,438 5,565 17,003 13,982 7,420 21,403 35,431 18,067 53,498 74,901
Washington 425 338 764 1,926 1,876 3,801 2,351 2,214 4,565 10,095 5,596 15,691 12,447 7,810 20,256 44,026 17,135 61,161 81,417
West Virginia 368 187 555 1,078 355 1,432 1,446 541 1,987 7,014 1,482 8,496 8,460 2,024 10,483 24,585 3,691 28,276 38,760
Wisconsin 464 279 743 3,207 2,312 5,519 3,671 2,591 6,262 16,793 5,533 22,326 20,464 8,123 28,588 71,167 15,458 86,625 115,212
Wyoming 807 107 914 1,987 231 2,218 2,794 338 3,132 3,946 794 4,741 6,740 1,132 7,872 19,307 1,793 21,100 28,972
U.S. Total 29,095 18,567 47,662 100,768 77,925 178,693 129,863 96,493 226,355 537,984 252,624 790,608 667,846 349,117 1,016,963 2,307,508 852,603 3,160,110 4,177,074
Puerto Rico (1) 42 240 282 19 111 130 61 351 412 498 2,594 3,092 559 2,945 3,504 2,545 10,641 13,186 16,690
Grand Total 29,137 18,807 47,944 100,787 78,036 178,823 129,924 96,844 226,767 538,482 255,218 793,700 668,405 352,062 1,020,467 2,310,053 863,244 3,173,296 4,193,764

(1) 2010 data.

 

Page last modified on November 7, 2014
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000