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Table HM-48 – Office of Highway Policy Information (OHPI) – FHWA

Highway Statistics Series

Highway Statistics 2012


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Federal-Aid Highway Lane - Length – 2012
    Lane - Miles by System (1)

October 2013
Table HM-48

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 2,569 2,003 4,572 6,412 4,161 10,572 8,981 6,164 15,145 33,802 11,656 45,459 42,783 17,820 60,603 114,564 37,112 151,676 212,279
Alaska 2,061 132 2,193 2,015 446 2,462 4,077 578 4,655 3,740 1,188 4,928 7,816 1,766 9,583 19,955 3,323 23,278 32,861
Arizona 4,051 1,117 5,168 3,732 7,849 11,580 7,783 8,966 16,749 11,839 9,295 21,134 19,622 18,261 37,883 66,710 37,288 103,998 141,881
Arkansas 1,740 1,020 2,760 5,981 2,936 8,917 7,721 3,944 11,665 30,862 6,191 37,053 38,583 10,135 48,718 137,400 18,957 156,357 205,075
California 5,655 8,968 14,623 9,833 35,669 45,502 15,488 44,637 60,125 39,333 56,263 95,596 54,821 100,900 155,721 113,532 125,188 238,720 394,441
Colorado 2,785 1,356 4,141 5,462 5,769 11,230 8,246 7,125 15,371 18,541 8,151 26,692 26,787 15,276 42,063 113,310 28,776 142,086 184,149
Connecticut 213 1,653 1,867 421 2,823 3,244 634 4,476 5,110 2,403 7,599 10,002 3,037 12,075 15,112 9,646 20,901 30,547 45,659
Delaware - 256 256 596 831 1,428 596 1,087 1,684 1,155 1,287 2,442 1,751 2,375 4,126 5,258 4,426 9,683 13,809
Dist. of Columbia - 79 79 - 451 451 - 530 530 - 791 791 - 1,322 1,322 - 2,094 2,094 3,415
Florida 3,458 4,504 7,962 8,472 19,126 27,598 11,930 23,630 35,560 13,285 30,410 43,696 25,215 54,040 79,255 60,297 130,715 191,013 270,268
Georgia 3,508 3,466 6,974 10,583 8,053 18,637 14,091 11,519 25,611 34,633 16,567 51,200 48,724 28,087 76,810 127,276 61,510 188,787 265,597
Hawaii 25 309 334 231 928 1,159 257 1,237 1,494 1,230 1,203 2,433 1,487 2,440 3,927 2,642 3,066 5,709 9,635
Idaho 2,085 440 2,525 4,058 1,118 5,176 6,143 1,558 7,701 14,490 2,978 17,468 20,633 4,536 25,168 66,995 7,292 74,287 99,455
Illinois 5,481 4,372 9,853 5,351 11,198 16,549 10,832 15,570 26,402 36,939 22,222 59,162 47,771 37,792 85,563 152,634 64,801 217,435 302,998
Indiana 3,052 2,369 5,422 4,484 6,421 10,905 7,524 8,777 16,301 24,717 14,428 39,145 32,241 23,204 55,445 109,884 37,751 147,635 203,080
Iowa 2,515 728 3,243 9,076 2,931 12,007 11,591 3,659 15,250 36,717 6,018 42,735 48,308 9,677 57,985 161,198 15,620 176,818 234,803
Kansas 2,648 1,049 3,697 7,212 3,288 10,500 9,860 4,337 14,197 54,465 6,910 61,376 64,325 11,247 75,572 193,320 18,021 211,341 286,914
Kentucky 2,757 1,203 3,960 5,921 2,345 8,266 8,678 3,548 12,226 17,103 5,490 22,593 25,782 9,038 34,820 111,666 18,918 130,584 165,403
Louisiana 2,201 1,635 3,837 3,591 4,414 8,005 5,792 6,049 11,841 13,443 8,613 22,056 19,235 14,662 33,897 72,374 23,489 95,863 129,759
Maine 1,275 281 1,557 1,675 456 2,131 2,950 737 3,688 8,530 1,648 10,178 11,480 2,385 13,866 29,092 4,025 33,116 46,982
Maryland 898 1,887 2,785 1,567 5,448 7,015 2,465 7,335 9,800 4,759 7,498 12,257 7,224 14,833 22,057 22,784 26,171 48,955 71,013
Massachusetts 276 2,936 3,212 268 6,208 6,475 543 9,143 9,686 2,366 14,581 16,947 2,909 23,724 26,633 9,598 40,511 50,110 76,743
Michigan 2,553 3,504 6,057 6,228 10,137 16,365 8,781 13,640 22,421 43,666 19,355 63,021 52,447 32,995 85,442 122,262 48,954 171,216 256,658
Minnesota 2,524 1,508 4,032 9,081 3,124 12,205 11,605 4,632 16,237 45,578 11,633 57,212 57,183 16,265 73,449 181,943 29,789 211,731 285,180
Mississippi 2,019 895 2,914 7,022 3,520 10,542 9,041 4,415 13,456 31,164 5,122 36,285 40,205 9,537 49,742 92,858 14,357 107,215 156,957
Missouri 3,470 2,850 6,321 8,484 5,482 13,966 11,955 8,332 20,287 40,994 9,762 50,756 52,948 18,095 71,043 167,239 35,314 202,553 273,596
Montana 4,517 252 4,769 5,615 602 6,217 10,132 854 10,985 20,080 1,219 21,299 30,211 2,073 32,285 115,869 4,710 120,579 152,864
Nebraska 1,735 355 2,090 6,378 1,715 8,093 8,114 2,070 10,184 31,283 2,923 34,206 39,396 4,993 44,390 136,997 9,374 146,371 190,761
Nevada 1,838 784 2,622 3,507 1,780 5,287 5,345 2,564 7,909 5,533 5,857 11,391 10,878 8,421 19,300 51,212 11,699 62,911 82,211
New Hampshire 640 358 998 908 771 1,678 1,548 1,129 2,677 3,124 1,976 5,100 4,672 3,105 7,777 18,489 6,901 25,390 33,167
New Jersey 257 2,605 2,862 509 8,587 9,096 766 11,192 11,958 2,154 14,587 16,741 2,920 25,779 28,699 9,168 47,527 56,695 85,394
New Mexico 3,429 729 4,158 5,500 2,311 7,811 8,929 3,040 11,969 12,172 5,043 17,215 21,102 8,083 29,184 103,829 9,849 113,678 142,863
New York 3,483 4,407 7,890 3,997 12,727 16,724 7,480 17,134 24,613 19,157 24,411 43,569 26,637 41,545 68,182 108,584 65,858 174,442 242,624
North Carolina 2,429 3,512 5,941 7,243 8,426 15,668 9,672 11,937 21,609 21,088 14,161 35,249 30,760 26,098 56,858 110,840 57,097 167,937 224,795
North Dakota 2,077 220 2,297 6,736 591 7,327 8,814 810 9,624 28,178 1,302 29,479 36,991 2,112 39,104 134,768 2,125 136,893 175,997
Ohio 3,305 4,824 8,128 6,116 10,293 16,409 9,420 15,117 24,537 28,383 21,507 49,890 37,803 36,624 74,427 123,004 65,350 188,354 262,781
Oklahoma 2,749 1,222 3,971 6,953 4,479 11,431 9,702 5,700 15,402 48,834 7,790 56,625 58,536 13,491 72,027 139,393 22,905 162,297 234,324
Oregon 2,259 867 3,126 6,328 2,676 9,004 8,588 3,542 12,130 21,651 6,489 28,140 30,238 10,032 40,270 64,572 17,678 82,250 122,520
Pennsylvania 4,531 3,295 7,826 5,093 10,595 15,688 9,624 13,889 23,513 23,859 19,420 43,279 33,483 33,309 66,792 117,560 65,709 183,269 250,061
Rhode Island 86 296 382 108 1,305 1,413 194 1,601 1,795 434 1,954 2,388 628 3,555 4,183 1,888 7,587 9,475 13,658
South Carolina 2,376 1,424 3,800 4,954 4,163 9,117 7,330 5,587 12,917 27,241 9,401 36,642 34,570 14,988 49,558 68,487 21,970 90,457 140,016
South Dakota 2,394 326 2,720 6,597 470 7,067 8,992 796 9,787 30,772 1,736 32,508 39,764 2,532 42,295 121,132 4,286 125,417 167,713
Tennessee 2,812 2,325 5,137 6,088 6,549 12,637 8,900 8,873 17,773 17,238 11,744 28,982 26,138 20,617 46,755 118,184 37,114 155,298 202,053
Texas 8,387 7,132 15,519 24,399 29,134 53,533 32,786 36,266 69,052 92,216 56,217 148,434 125,002 92,483 217,486 318,397 139,414 457,811 675,296
Utah 2,919 1,418 4,336 2,534 2,334 4,867 5,452 3,751 9,204 9,698 3,896 13,594 15,150 7,647 22,797 57,139 16,625 73,765 96,562
Vermont 1,120 161 1,281 705 255 960 1,825 416 2,241 5,475 783 6,258 7,300 1,199 8,499 18,975 1,877 20,852 29,351
Virginia 2,735 2,709 5,444 6,545 5,728 12,273 9,279 8,438 17,717 25,277 12,869 38,147 34,557 21,307 55,864 70,837 34,995 105,832 161,696
Washington 2,086 1,919 4,005 4,532 6,234 10,766 6,618 8,153 14,771 20,629 10,654 31,283 27,247 18,807 46,054 94,669 33,131 127,799 173,854
West Virginia 1,543 824 2,366 2,756 1,087 3,843 4,299 1,911 6,209 14,047 3,016 17,063 18,346 4,927 23,272 49,375 7,081 56,456 79,728
Wisconsin 2,000 1,196 3,196 8,396 7,489 15,885 10,396 8,684 19,081 33,960 11,294 45,254 44,357 19,978 64,335 142,925 30,612 173,537 237,872
Wyoming 3,238 417 3,654 4,088 751 4,840 7,326 1,168 8,494 8,065 1,577 9,642 15,391 2,745 18,136 37,517 3,580 41,097 59,233
U.S. Total 124,766 94,096 218,862 264,339 286,184 550,523 389,105 380,279 769,384 1,116,302 538,689 1,654,991 1,505,395 918,939 2,424,334 4,598,247 1,583,423 6,181,670 8,606,003
Puerto Rico (2) 161 1,101 1,262 58 482 540 219 1,583 1,802 1,014 5,862 6,876 1,233 7,445 8,678 5,090 21,281 26,371 35,049
Grand Total 124,927 95,197 220,124 264,397 286,666 551,063 389,324 381,862 771,186 1,117,316 544,551 1,661,867 1,506,628 926,384 2,433,012 4,603,337 1,604,704 6,208,041 8,641,052

(1) 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. Rural minor collector and rural/urban local functional system lane-miles estimated by FHWA assuming two as the number of lanes.

(2) 2010 data.

 

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