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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2023 / Table HM-43 - Highway Statistics 2023

Highway Statistics Series

Highway Statistics 2023


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NATIONAL HIGHWAY SYSTEM LANE-LENGTH - 2023
  LANE-MILES BY FUNCTIONAL SYSTEM

December 10, 2024

Table HM-43
STATE RURAL URBAN TOTAL
INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL
Alabama 2,443 - 5,992 44 11 - - 8,490 2,292 173 4,499 174 21 - 16 7,174 15,664
Alaska 2,065 - 1,612 306 66 2 - 4,051 327 - 505 38 6 - - 876 4,927
Arizona 3,714 77 3,290 21 32 - - 7,134 1,494 1,878 2,610 69 5 2 - 6,057 13,190
Arkansas 1,778 288 5,267 4 7 1 - 7,346 1,535 415 1,959 105 21 - 6 4,042 11,388
California 4,969 1,738 8,611 817 265 - 90 16,491 9,903 9,279 24,645 618 169 - 51 44,666 61,157
Colorado 2,668 115 5,711 - 2 - - 8,495 1,631 1,490 4,054 44 12 - - 7,231 15,726
Connecticut 153 133 256 - - - - 542 1,730 1,005 1,887 6 1 - - 4,629 5,171
Delaware - 125 334 19 - - - 478 256 167 823 23 - - - 1,269 1,747
District of Columbia - - - - - - - - 73 61 432 1 1 - - 568 568
Florida 3,591 725 7,527 19 14 - 3 11,879 5,220 3,190 17,017 654 63 14 27 26,186 38,065
Georgia 2,583 - 8,013 1,812 139 - 2 12,548 4,523 800 8,538 732 99 34 46 14,773 27,321
Hawaii - - 157 2 - - 2 161 322 152 826 7 2 - 31 1,340 1,501
Idaho 2,083 179 3,769 - 7 - - 6,037 453 75 716 8 - - - 1,252 7,289
Illinois 4,966 209 5,355 - - - 1 10,530 4,907 477 9,979 313 147 13 17 15,853 26,383
Indiana 3,018 590 4,277 36 1 - - 7,921 2,473 535 1,899 34 - 1 - 4,942 12,863
Iowa 2,588 - 9,007 1 - - - 11,596 885 - 3,116 56 1 - 3 4,060 15,656
Kansas 2,581 1,589 5,527 - - - - 9,697 1,132 794 979 15 3 1 - 2,923 12,620
Kentucky 3,368 1,558 3,571 14 16 - - 8,528 1,305 267 2,453 17 18 3 8 4,070 12,597
Louisiana 2,167 135 3,354 108 68 - - 5,832 1,893 413 3,461 191 20 2 4 5,985 11,816
Maine 1,179 11 1,612 13 - - 2 2,817 375 60 345 24 10 3 - 818 3,635
Maryland 673 251 972 21 12 - - 1,929 2,145 1,396 3,755 184 36 1 9 7,526 9,454
Massachusetts 271 35 222 634 2 - - 1,164 2,926 1,365 4,885 100 17 - 14 9,307 10,471
Michigan 2,356 1,386 4,520 4 14 - - 8,280 3,721 1,574 8,842 33 11 - 1 14,182 22,462
Minnesota 2,323 158 8,468 79 2 - - 11,030 1,808 973 2,388 22 8 - 3 5,203 16,233
Mississippi 2,324 - 6,570 54 16 - 3 8,967 1,159 252 3,178 58 3 - - 4,650 13,618
Missouri 3,431 4,418 4,201 63 13 - 1 12,127 3,143 2,342 3,341 12 9 - - 8,847 20,974
Montana 4,421 - 5,986 - - - - 10,407 350 - 688 - - - - 1,038 11,445
Nebraska 1,714 1,393 4,737 120 - - - 7,964 404 538 1,216 41 2 - - 2,201 10,165
Nevada 1,882 - 3,471 115 - - - 5,467 862 294 1,609 31 - 14 - 2,811 8,278
New Hampshire 506 78 646 110 - - - 1,340 569 290 587 57 4 - 3 1,509 2,849
New Jersey 277 185 364 - - - - 827 2,713 2,516 5,938 209 31 1 - 11,409 12,236
New Mexico 3,411 - 5,642 - - 1 - 9,054 779 50 1,515 3 - 2 - 2,349 11,402
New York 3,277 736 4,468 14 1 - - 8,496 4,707 3,736 9,594 157 60 1 9 18,263 26,759
North Carolina 3,407 2,048 5,473 767 245 - 6 11,946 3,582 1,302 4,925 373 19 7 14 10,223 22,169
North Dakota 2,039 - 6,908 - - - - 8,947 263 - 701 - - - - 964 9,912
Ohio 3,054 1,334 4,136 81 53 - 3 8,661 5,402 2,356 5,158 287 76 1 39 13,319 21,980
Oklahoma 2,643 61 6,723 130 36 - - 9,592 1,397 880 1,682 74 31 - - 4,065 13,658
Oregon 2,024 - 5,902 - 3 - 6 7,936 1,116 287 2,651 78 13 1 11 4,156 12,092
Pennsylvania 4,360 1,511 3,674 12 21 - - 9,578 3,602 2,358 8,235 143 52 - 2 14,392 23,970
Rhode Island 71 42 208 - - - - 321 307 326 891 - 2 - 1 1,525 1,847
South Carolina 1,886 104 4,216 - - - - 6,207 1,978 461 4,564 52 6 - - 7,060 13,267
South Dakota 2,367 1,157 5,359 17 - - - 8,900 396 79 475 1 - - - 951 9,851
Tennessee 2,640 106 5,215 16 10 - - 7,987 3,000 789 6,790 155 38 - - 10,773 18,760
Texas 8,166 632 24,892 410 7 1 - 34,108 9,507 7,485 21,102 294 110 - 20 38,516 72,624
Utah 2,759 36 2,601 1 23 - - 5,419 1,669 189 2,506 11 11 21 - 4,407 9,826
Vermont 1,024 1 652 - - - - 1,677 257 12 216 6 2 - - 493 2,170
Virginia 2,124 231 5,636 45 23 - 3 8,062 3,512 1,737 5,832 180 16 2 7 11,285 19,347
Washington 1,804 1,581 2,624 20 4 - 1 6,034 2,236 1,657 4,768 63 33 - 5 8,761 14,795
West Virginia 1,311 2 2,721 - - - - 4,034 1,090 51 1,279 2 - - - 2,421 6,455
Wisconsin 2,219 812 7,093 148 26 - - 10,298 1,847 1,395 5,043 59 30 - - 8,374 18,672
Wyoming 3,228 - 4,108 - - - - 7,337 423 11 578 - - - - 1,012 8,348
U.S. Total 119,900 25,771 231,648 6,075 1,143 6 125 384,667 109,601 57,933 215,676 5,809 1,216 124 345 390,703 775,370
Puerto Rico 213 7 177 - - - - 397 1,076 225 1,279 11 3 - - 2,594 2,991
Grand Total 120,113 25,777 231,825 6,075 1,143 6 125 385,064 110,677 58,158 216,955 5,820 1,220 124 345 393,297 778,361

 

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