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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-48 - Highway Statistics 2014

Highway Statistics 2014


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Federal-Aid Highway Lane - Length - 2014
    Lane - Miles by System (1)

October 2015
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 2,401 2,157 4,558 5,978 4,773 10,751 8,379 6,930 15,309 33,097 14,098 47,194 41,476 21,028 62,503 113,825 36,747 150,572 213,075
Alaska 2,015 178 2,193 1,991 468 2,459 4,006 646 4,652 3,667 1,428 5,095 7,673 2,074 9,747 18,509 3,462 21,971 31,718
Arizona 3,739 1,444 5,182 3,326 4,236 7,562 7,064 5,680 12,744 10,963 14,933 25,896 18,027 20,613 38,640 63,821 40,328 104,150 142,790
Arkansas 1,638 1,342 2,980 5,294 2,490 7,784 6,932 3,832 10,764 29,599 9,412 39,010 36,531 13,244 49,775 136,858 23,672 160,529 210,304
California 5,480 9,727 15,208 9,598 26,513 36,111 15,079 36,240 51,319 37,508 51,030 88,539 52,587 87,270 139,857 182,767 155,753 338,520 478,377
Colorado 2,628 1,512 4,141 5,844 5,414 11,259 8,472 6,927 15,399 17,927 9,026 26,954 26,400 15,953 42,353 112,236 30,077 142,313 184,666
Connecticut 150 1,718 1,868 380 2,865 3,246 530 4,583 5,113 2,190 7,909 10,099 2,720 12,492 15,212 8,845 21,752 30,597 45,809
Delaware - 256 256 524 906 1,429 524 1,162 1,686 1,095 1,436 2,531 1,619 2,598 4,217 4,658 5,001 9,659 13,876
Dist. of Columbia - 77 77 - 510 510 - 587 587 - 743 743 - 1,330 1,330 - 2,098 2,098 3,428
Florida 3,313 4,775 8,088 7,847 19,966 27,813 11,159 24,741 35,900 12,763 34,055 46,817 23,922 58,796 82,718 53,586 136,131 189,717 272,435
Georgia 2,560 4,422 6,982 9,432 10,311 19,744 11,992 14,734 26,726 31,572 20,773 52,345 43,565 35,506 79,071 115,871 75,394 191,264 270,335
Hawaii - 334 334 161 1,005 1,166 161 1,339 1,500 951 1,487 2,438 1,111 2,827 3,938 2,227 3,533 5,760 9,698
Idaho 2,085 445 2,531 4,099 1,103 5,202 6,184 1,549 7,733 15,043 3,057 18,100 21,227 4,606 25,833 67,035 7,449 74,484 100,317
Illinois 5,035 4,862 9,896 5,214 11,435 16,649 10,249 16,296 26,545 36,048 23,810 59,858 46,297 40,107 86,404 149,248 70,435 219,683 306,086
Indiana 2,977 2,350 5,327 4,631 6,346 10,978 7,609 8,696 16,305 24,686 14,438 39,124 32,295 23,135 55,429 104,389 42,196 146,586 202,015
Iowa 2,444 834 3,278 8,530 3,049 11,579 10,974 3,883 14,857 36,046 6,578 42,624 47,020 10,460 57,481 159,709 16,883 176,592 234,073
Kansas 2,609 1,095 3,705 7,115 2,129 9,244 9,724 3,224 12,948 53,595 8,390 61,985 63,319 11,614 74,933 192,900 18,868 211,768 286,701
Kentucky 2,758 1,195 3,952 5,514 2,748 8,262 8,272 3,942 12,215 16,503 6,613 23,117 24,776 10,556 35,332 108,579 22,376 130,955 166,286
Louisiana 2,201 1,701 3,903 3,503 4,579 8,082 5,705 6,280 11,985 12,782 9,306 22,088 18,486 15,586 34,073 72,413 23,538 95,951 130,024
Maine 1,275 278 1,552 1,638 456 2,095 2,913 734 3,647 8,494 1,603 10,096 11,406 2,337 13,743 29,174 4,030 33,203 46,947
Maryland 675 2,161 2,835 1,142 5,843 6,985 1,817 8,004 9,820 4,070 8,442 12,512 5,887 16,446 22,333 21,863 26,108 47,970 70,303
Massachusetts 277 2,925 3,203 269 6,254 6,523 546 9,180 9,726 2,362 14,587 16,950 2,908 23,767 26,675 10,005 40,193 50,198 76,873
Michigan 2,373 3,668 6,040 5,872 10,466 16,338 8,245 14,133 22,378 42,567 20,218 62,786 50,812 34,352 85,164 120,269 51,315 171,584 256,747
Minnesota 2,385 1,645 4,031 8,657 3,532 12,190 11,042 5,178 16,220 45,131 12,418 57,549 56,173 17,596 73,769 180,071 31,242 211,314 285,083
Mississippi 1,893 1,027 2,920 6,876 3,580 10,456 8,769 4,607 13,376 31,573 5,972 37,546 40,343 10,579 50,922 90,855 16,715 107,570 158,491
Missouri 3,390 2,920 6,309 8,437 5,277 13,714 11,827 8,196 20,023 40,889 10,541 51,430 52,715 18,737 71,453 165,485 36,038 201,524 272,976
Montana 4,377 391 4,769 5,925 700 6,625 10,302 1,092 11,393 19,407 1,666 21,074 29,709 2,758 32,467 114,468 6,126 120,594 153,061
Nebraska 1,727 363 2,090 6,383 1,724 8,107 8,109 2,088 10,197 31,276 2,942 34,218 39,385 5,030 44,415 137,154 9,363 146,516 190,932
Nevada 1,840 786 2,626 3,484 1,852 5,336 5,324 2,638 7,963 5,811 6,481 12,292 11,135 9,119 20,254 58,232 12,326 70,559 90,813
New Hampshire 567 432 998 820 924 1,744 1,387 1,356 2,742 3,234 2,098 5,333 4,621 3,454 8,075 17,889 7,278 25,168 33,243
New Jersey 280 2,693 2,972 540 8,683 9,223 820 11,376 12,195 2,158 14,678 16,836 2,978 26,053 29,031 8,741 47,493 56,234 85,266
New Mexico 3,431 747 4,178 5,563 2,407 7,969 8,994 3,154 12,148 11,765 3,798 15,562 20,759 6,951 27,710 101,407 14,138 115,545 143,255
New York 3,264 4,743 8,007 5,213 13,262 18,474 8,476 18,005 26,481 17,149 24,651 41,800 25,626 42,656 68,282 106,446 67,719 174,165 242,447
North Carolina 2,255 3,736 5,991 6,733 9,079 15,813 8,988 12,815 21,803 21,345 17,189 38,534 30,333 30,004 60,337 104,902 60,734 165,636 225,973
North Dakota 2,045 252 2,297 6,895 597 7,492 8,939 849 9,789 28,324 1,330 29,654 37,264 2,180 39,443 134,677 2,493 137,170 176,613
Ohio 2,982 5,196 8,178 5,436 10,998 16,434 8,418 16,194 24,612 27,709 24,150 51,860 36,127 40,345 76,472 118,602 67,093 185,694 262,166
Oklahoma 2,596 1,386 3,982 6,649 4,454 11,103 9,245 5,840 15,085 48,448 9,462 57,910 57,694 15,301 72,995 136,151 24,983 161,134 234,129
Oregon 2,021 1,108 3,129 5,907 3,010 8,918 7,928 4,118 12,047 20,892 8,276 29,168 28,821 12,394 41,214 89,870 19,889 109,758 150,973
Pennsylvania 4,552 3,333 7,885 5,178 10,556 15,734 9,729 13,889 23,618 23,839 19,289 43,127 33,568 33,178 66,746 118,183 65,452 183,634 250,380
Rhode Island 71 312 384 179 1,224 1,403 251 1,536 1,786 592 1,812 2,404 843 3,348 4,191 1,963 6,609 8,571 12,762
South Carolina 2,226 1,573 3,799 4,765 4,440 9,205 6,991 6,013 13,004 26,421 10,860 37,280 33,412 16,873 50,284 85,498 24,577 110,075 160,359
South Dakota 2,364 351 2,715 14,721 670 15,391 17,085 1,020 18,106 22,577 1,677 24,254 39,662 2,698 42,360 120,751 4,689 125,440 167,800
Tennessee 2,542 2,623 5,165 5,636 7,159 12,795 8,179 9,782 17,961 16,573 13,352 29,924 24,752 23,133 47,885 111,282 43,143 154,425 202,310
Texas 8,149 8,227 16,376 23,476 30,757 54,234 31,625 38,985 70,610 95,093 64,379 159,473 126,718 103,364 230,082 298,952 148,541 447,493 677,575
Utah 2,772 1,611 4,383 2,733 2,679 5,412 5,505 4,290 9,795 9,221 4,452 13,673 14,726 8,742 23,468 56,760 17,045 73,805 97,273
Vermont 1,012 247 1,258 653 296 949 1,664 543 2,208 5,445 858 6,303 7,109 1,401 8,510 18,858 1,850 20,708 29,219
Virginia 2,702 2,740 5,443 6,614 5,687 12,302 9,317 8,428 17,744 23,660 14,192 37,852 32,976 22,620 55,596 70,862 36,133 106,996 162,592
Washington 1,903 2,105 4,008 4,253 6,492 10,745 6,156 8,597 14,753 20,209 11,729 31,938 26,365 20,326 46,691 88,052 34,269 122,320 169,011
West Virginia 1,541 823 2,364 2,803 1,123 3,926 4,343 1,947 6,290 14,061 3,030 17,092 18,405 4,977 23,381 49,170 7,383 56,553 79,934
Wisconsin 1,941 1,287 3,229 8,243 7,646 15,889 10,184 8,933 19,118 33,664 12,209 45,873 43,849 21,142 64,991 142,334 30,915 173,249 238,240
Wyoming 3,229 426 3,655 4,095 771 4,866 7,323 1,198 8,521 7,945 1,716 9,661 15,268 2,913 18,182 38,613 3,586 42,199 60,381
U.S. Total 118,688 102,541 221,229 264,770 283,447 548,217 383,458 385,988 769,446 1,087,941 588,580 1,676,521 1,471,399 974,568 2,445,967 4,615,015 1,705,159 6,320,174 8,766,141
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 118,849 103,642 222,491 264,828 283,929 548,757 383,677 387,571 771,248 1,088,955 594,442 1,683,397 1,472,632 982,013 2,454,645 4,620,105 1,726,440 6,346,545 8,801,190

(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 March 21, 2016
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000