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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-60 - Highway Statistics 2017

Highway Statistics 2017


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Functional System Lane-Length - 2017
    Lane-Miles (1)

August 23, 2018
Table HM-60

STATE RURAL URBAN TOTAL LANE MILES
INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR (2) LOCAL (2) TOTAL INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL (2) TOTAL
Alabama 2,414 - 6,045 8,398 24,615 12,441 94,725 148,638 2,189 138 4,905 6,070 7,547 372 41,481 62,701 211,339
Alaska 2,057 - 1,612 867 2,743 2,862 15,294 25,434 303 - 503 475 510 472 3,898 6,162 31,597
Arizona 3,714 70 3,417 2,691 8,552 3,789 61,350 83,584 1,462 1,552 3,771 9,278 4,352 456 40,505 61,375 144,959
Arkansas 1,752 288 4,996 6,360 23,780 13,656 122,548 173,378 1,469 424 2,208 4,364 4,504 499 23,685 37,154 210,532
California 5,254 1,518 8,253 12,647 24,037 15,080 82,233 149,022 9,671 9,283 25,149 30,758 27,593 644 142,263 245,361 394,383
Colorado 2,628 115 5,774 6,986 10,909 17,676 94,250 138,338 1,535 1,405 4,105 4,833 4,009 138 30,550 46,575 184,913
Connecticut 150 141 255 438 1,715 838 8,022 11,559 1,718 1,000 1,892 3,736 3,761 631 21,558 34,296 45,855
Delaware - 78 331 198 778 518 3,901 5,804 257 163 841 604 852 144 5,290 8,150 13,954
Dist. of Columbia - - - - - - - - 73 69 441 443 307 - 2,121 3,454 3,454
Florida 3,458 683 7,450 4,558 8,127 6,410 47,092 77,778 4,932 2,868 17,626 14,237 15,515 4,164 137,029 196,371 274,149
Georgia 2,578 - 7,807 10,017 23,206 13,468 100,195 157,270 4,415 809 8,756 11,927 7,952 1,473 79,415 114,746 272,017
Hawaii - - 157 512 441 177 2,048 3,335 342 152 824 535 575 397 3,623 6,447 9,781
Idaho 2,080 361 3,786 3,019 11,929 8,649 64,358 94,182 450 101 1,144 1,458 1,530 24 8,487 13,194 107,376
Illinois 5,052 193 5,246 9,539 23,370 9,417 142,884 195,702 4,846 489 10,025 11,385 10,625 3,048 70,494 110,912 306,614
Indiana 3,122 579 4,050 4,817 20,075 17,361 86,694 136,698 2,434 752 5,608 7,470 7,058 1,400 40,997 65,719 202,417
Iowa 2,437 - 8,883 7,889 28,457 31,977 127,605 207,249 826 - 3,075 4,019 2,756 2 17,121 27,800 235,048
Kansas 2,580 1,602 5,471 8,613 44,908 18,785 176,118 258,077 1,129 770 1,052 4,162 4,009 829 19,921 31,871 289,948
Kentucky 2,920 1,908 3,461 4,904 11,733 18,675 90,221 133,822 1,243 309 2,467 3,560 2,860 816 22,015 33,269 167,092
Louisiana 2,215 97 3,184 4,082 9,474 6,527 64,672 90,252 1,832 297 3,919 5,103 4,715 430 23,471 39,768 130,020
Maine 1,179 - 1,593 1,897 6,491 4,213 24,234 39,607 375 67 383 608 1,098 146 4,568 7,245 46,851
Maryland 673 251 969 1,421 2,590 3,406 18,676 27,986 2,144 1,418 4,022 4,086 4,021 1,111 26,003 42,805 70,792
Massachusetts 274 36 223 636 1,732 1,238 8,428 12,567 2,930 1,366 4,937 8,436 6,114 - 41,208 64,990 77,557
Michigan 2,367 1,377 4,522 9,990 32,772 8,469 111,083 170,579 3,711 1,588 8,796 12,032 8,055 249 51,198 85,628 256,207
Minnesota 2,359 135 8,651 13,387 31,319 24,034 157,631 237,516 1,731 963 2,186 6,925 4,750 1,631 31,005 49,191 286,708
Mississippi 2,277 - 6,522 7,662 24,030 4,623 88,062 133,176 1,137 252 3,244 2,595 3,269 21 18,215 28,732 161,909
Missouri 3,426 4,530 4,369 8,160 32,844 12,543 154,343 220,216 3,115 2,226 3,304 5,779 5,577 1,180 35,222 56,403 276,619
Montana 4,377 - 5,941 5,717 13,695 17,612 93,888 141,230 391 - 836 624 819 108 6,249 9,027 150,257
Nebraska 1,714 1,325 4,843 8,406 22,743 17,522 119,779 176,333 402 548 1,222 2,171 1,351 147 11,537 17,378 193,712
Nevada 1,839 - 3,439 1,487 4,524 5,109 61,147 77,546 814 281 1,585 3,378 105 3,082 14,876 24,120 101,666
New Hampshire 567 37 675 1,264 2,090 2,130 15,774 22,536 448 314 558 1,077 1,079 - 7,316 10,791 33,328
New Jersey 277 185 370 641 1,558 675 7,568 11,274 2,705 2,516 5,939 8,080 5,949 825 47,712 73,726 85,000
New Mexico 3,431 - 6,083 4,863 9,158 6,293 106,725 136,553 747 50 2,636 1,876 1,771 630 16,752 24,462 161,015
New York 3,290 744 4,541 5,846 11,265 18,638 86,031 130,355 4,792 3,800 9,516 12,689 11,118 483 67,011 109,409 239,763
North Carolina 2,275 1,680 4,842 6,559 15,092 12,060 93,094 135,603 3,811 2,062 7,323 8,962 7,240 924 61,620 91,941 227,544
North Dakota 2,039 - 6,887 5,051 23,957 - 133,724 171,659 262 - 692 694 657 - 3,919 6,223 177,882
Ohio 3,035 1,319 4,158 5,446 22,320 12,589 106,035 154,902 5,283 2,434 8,118 10,785 12,428 1,253 67,174 107,475 262,377
Oklahoma 2,613 8 6,689 5,894 42,351 6,014 129,692 193,262 1,409 970 4,223 5,672 3,336 289 25,568 41,467 234,729
Oregon 2,021 - 5,905 4,543 16,359 15,861 85,479 130,169 1,108 268 2,748 3,001 4,297 995 19,989 32,406 162,575
Pennsylvania 4,413 1,394 3,778 9,431 14,749 13,920 101,693 149,378 3,458 2,338 8,088 8,587 11,465 - 67,958 101,894 251,271
Rhode Island 71 43 208 146 358 299 1,647 2,772 307 326 898 713 1,073 64 6,587 9,969 12,741
South Carolina 2,239 187 4,622 6,299 20,127 4,064 77,740 115,279 1,602 368 4,094 4,898 5,903 148 30,402 47,415 162,694
South Dakota 2,364 1,159 5,365 5,964 24,828 12,500 108,147 160,326 351 73 480 1,097 726 - 4,785 7,512 167,838
Tennessee 2,635 58 5,455 6,326 10,073 19,290 88,299 132,136 2,956 765 7,051 7,296 5,713 2,440 45,117 71,338 203,474
Texas 8,143 518 25,462 22,699 70,694 29,677 268,908 426,101 8,461 6,872 25,003 25,612 35,650 2,388 149,830 253,816 679,917
Utah 2,756 36 2,508 2,654 6,509 6,946 56,445 77,853 1,597 172 2,561 1,829 2,331 1,072 15,793 25,355 103,208
Vermont 1,024 3 697 1,476 3,949 1,806 17,113 26,069 257 41 317 299 494 64 1,735 3,207 29,276
Virginia 2,502 372 5,893 7,682 15,027 9,843 60,820 102,138 2,999 1,566 5,528 6,647 5,736 1,613 37,421 61,511 163,648
Washington 1,923 1,576 2,668 4,057 16,183 12,522 75,047 113,975 2,102 1,616 4,917 5,932 5,566 410 32,594 53,137 167,112
West Virginia 1,307 2 2,628 2,711 11,055 4,309 43,682 65,694 1,028 51 1,262 1,501 1,815 123 8,641 14,421 80,114
Wisconsin 2,143 810 7,097 9,526 24,197 16,936 125,622 186,330 1,763 1,391 6,015 6,332 6,202 - 30,995 52,698 239,027
Wyoming 3,230 - 4,120 2,493 5,497 19,203 22,598 57,140 423 11 724 617 1,029 189 3,187 6,179 63,319
U.S. Total 119,193 25,421 231,903 276,869 818,982 522,649 4,033,365 6,028,381 105,745 57,297 237,514 295,246 277,764 37,524 1,726,107 2,737,197 8,765,578
Puerto Rico 171 - 129 454 485 484 4,780 6,501 1,194 263 1,389 2,036 2,500 - 24,631 32,013 38,514
Grand Total 119,364 25,421 232,031 277,323 819,466 523,132 4,038,145 6,034,883 106,940 57,560 238,903 297,282 280,264 37,524 1,750,738 2,769,210 8,804,092

(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.

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

 

Page last modified on November 27, 2018
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000