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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Highway Statistics Series / 2015 / Table HM-60 - Highway Statistics 2015

Highway Statistics 2015


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Functional System Lane-Length - 2015
    Lane-Miles (1)

December 2016
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 2,401 - 6,065 8,482 24,524 13,272 100,661 155,405 2,157 127 4,886 5,988 7,545 372 36,648 57,722 213,127
Alaska 2,044 - 1,623 1,091 3,263 2,418 16,508 26,947 242 - 491 487 512 475 3,854 6,060 33,007
Arizona 3,708 70 3,398 2,646 8,557 3,764 60,570 82,713 1,462 1,540 3,693 9,260 4,375 441 40,439 61,209 143,922
Arkansas 1,638 339 4,995 6,368 23,709 13,778 122,591 173,419 1,353 482 2,209 4,325 4,424 487 23,684 36,963 210,382
California 5,387 1,676 8,417 12,379 23,762 15,804 111,340 178,765 9,656 9,466 23,426 30,277 28,638 785 151,070 253,319 432,084
Colorado 2,628 112 5,774 6,982 10,904 17,743 94,492 138,636 1,512 1,364 4,094 4,828 4,015 139 30,083 46,035 184,671
Connecticut 150 141 249 445 1,716 835 8,009 11,544 1,718 998 1,889 3,751 3,768 627 21,520 34,271 45,815
Delaware - 108 403 238 871 551 4,096 6,266 256 139 762 570 757 111 5,030 7,625 13,892
Dist. of Columbia - - - - - - - - 78 69 441 437 305 - 2,106 3,438 3,438
Florida 3,376 673 7,356 4,527 8,123 6,413 47,124 77,592 4,774 2,843 17,485 14,170 15,484 4,170 136,659 195,585 273,177
Georgia 2,559 - 7,601 10,003 23,395 13,517 103,529 160,604 4,419 751 8,512 12,441 7,905 1,392 75,586 111,006 271,611
Hawaii - - 157 512 441 177 2,051 3,338 342 152 822 535 574 394 3,582 6,400 9,738
Idaho 2,084 - 4,073 3,015 11,924 7,785 63,329 92,209 447 - 1,311 1,460 1,490 13 7,906 12,627 104,836
Illinois 5,042 120 5,130 9,219 26,264 7,106 142,748 195,629 4,880 456 10,659 11,899 11,645 754 70,398 110,692 306,320
Indiana 3,111 555 3,943 4,729 20,014 17,370 86,373 136,094 2,459 664 5,621 7,453 6,901 783 41,985 65,866 201,961
Iowa 2,443 - 8,841 7,858 28,453 32,044 127,579 207,218 830 - 3,108 4,029 2,682 - 16,872 27,520 234,738
Kansas 2,580 1,602 5,455 8,613 44,907 18,787 174,037 255,982 1,128 758 1,124 4,064 3,976 790 19,254 31,094 287,076
Kentucky 2,897 1,895 3,452 4,886 11,665 18,658 90,041 133,493 1,231 290 2,390 3,670 2,651 378 22,485 33,095 166,588
Louisiana 2,215 97 3,247 4,018 9,469 6,528 64,688 90,262 1,831 296 3,920 5,116 4,733 430 23,447 39,773 130,035
Maine 1,277 - 1,624 1,944 6,583 4,301 24,875 40,604 274 68 351 559 1,051 37 4,020 6,360 46,964
Maryland 673 - 1,086 1,468 2,659 3,300 18,563 27,748 2,145 1,397 4,401 3,996 4,232 246 26,234 42,651 70,399
Massachusetts 278 35 224 646 1,727 1,233 8,779 12,922 2,925 1,327 4,681 8,423 6,114 - 40,264 63,734 76,657
Michigan 2,369 1,378 4,524 9,990 32,773 8,456 111,592 171,083 3,706 1,592 8,939 12,236 8,116 168 51,220 85,976 257,059
Minnesota 2,385 13 8,681 13,114 31,979 23,801 156,271 236,244 1,645 732 2,818 6,995 5,205 196 31,248 48,838 285,083
Mississippi 2,219 - 6,522 7,645 24,004 4,631 87,143 132,166 1,139 252 3,245 2,577 3,246 21 17,870 28,351 160,516
Missouri 3,390 3,701 4,693 8,024 32,901 12,433 153,491 218,632 2,920 2,043 3,163 5,363 5,201 186 35,497 54,373 273,005
Montana 4,377 - 5,925 5,717 13,690 17,679 96,794 144,183 391 - 812 627 818 108 6,172 8,928 153,110
Nebraska 1,715 1,329 4,855 8,337 22,885 17,565 119,755 176,439 384 538 1,371 1,874 1,146 17 10,409 15,739 192,178
Nevada 1,840 - 3,408 1,496 4,408 4,872 53,911 69,935 786 252 1,587 3,344 107 2,983 13,990 23,048 92,983
New Hampshire 567 37 674 1,263 2,085 2,133 15,753 22,513 431 315 550 1,072 1,080 - 7,301 10,750 33,263
New Jersey 278 176 364 605 1,553 668 8,101 11,745 2,695 2,513 5,940 8,122 5,959 832 47,513 73,573 85,318
New Mexico 3,431 - 6,076 4,731 9,145 6,302 95,954 125,640 747 49 2,632 1,888 1,801 629 11,244 18,990 144,629
New York 3,279 478 4,718 5,934 11,222 18,692 87,082 131,405 4,785 3,798 9,253 12,962 11,323 467 67,543 110,132 241,537
North Carolina 2,271 1,622 4,711 6,581 15,113 12,068 92,754 135,120 3,785 1,975 7,263 8,948 7,174 882 60,906 90,934 226,054
North Dakota 2,045 - 6,968 5,032 23,979 - 134,049 172,073 252 - 602 659 666 - 2,493 4,672 176,746
Ohio 2,997 1,322 4,169 5,408 22,288 12,546 106,097 154,829 5,169 2,440 8,115 10,821 12,512 1,262 67,096 107,416 262,244
Oklahoma 2,596 - 6,665 5,866 42,526 5,973 130,220 193,846 1,386 947 4,185 5,520 3,213 250 24,910 40,411 234,257
Oregon 2,021 - 5,907 4,545 16,349 16,075 74,113 119,010 1,108 250 2,745 2,995 4,290 994 19,706 32,088 151,099
Pennsylvania 4,526 1,448 3,719 9,351 14,813 13,959 101,130 148,947 3,360 2,178 8,160 8,744 11,021 - 68,018 101,480 250,428
Rhode Island 71 43 209 146 358 298 1,683 2,809 307 326 901 713 1,077 64 6,590 9,978 12,787
South Carolina 2,226 187 4,616 6,302 20,129 4,088 80,983 118,532 1,583 368 4,074 4,872 5,905 145 24,907 41,855 160,386
South Dakota 2,364 1,155 5,365 5,958 24,846 12,491 108,181 160,360 349 72 470 1,084 728 - 4,720 7,423 167,783
Tennessee 2,346 - 5,512 6,392 9,911 19,687 88,558 132,406 2,833 736 6,725 7,367 5,085 2,063 45,359 70,168 202,574
Texas 8,149 7 25,350 22,599 70,583 29,893 268,576 425,158 8,227 7,352 24,560 25,384 35,592 2,265 149,039 252,418 677,577
Utah 2,771 36 2,696 2,731 6,548 7,117 50,498 72,396 1,611 166 2,556 1,804 2,355 759 15,929 25,180 97,575
Vermont 1,034 3 663 1,463 3,981 1,738 17,268 26,150 247 42 280 306 484 31 1,729 3,119 29,269
Virginia 1,937 351 4,615 6,772 14,651 9,749 60,213 98,290 3,451 1,550 6,783 7,489 6,066 1,632 37,676 64,647 162,937
Washington 1,921 1,583 2,671 4,058 16,188 12,489 75,190 114,100 2,104 1,593 4,886 5,907 5,548 375 32,393 52,807 166,908
West Virginia 1,260 35 2,540 2,638 10,736 4,248 43,029 64,485 1,061 52 1,316 1,586 2,117 180 9,130 15,441 79,926
Wisconsin 2,141 568 7,316 9,534 24,204 16,951 125,649 186,362 1,730 1,337 6,022 6,335 5,947 1 30,875 52,247 238,609
Wyoming 3,232 - 4,084 2,491 5,477 14,000 24,521 53,806 423 11 756 578 1,048 89 3,600 6,505 60,311
U.S. Total 118,252 22,896 231,326 274,794 822,257 515,986 4,040,544 6,026,054 104,738 56,669 236,981 295,909 278,606 29,422 1,708,209 2,710,533 8,736,587
Puerto Rico 170 - 121 451 440 485 4,586 6,252 227 1,321 1,954 2,247 - 22,767 29,694 58,211 64,462
Grand Total 118,421 22,896 231,446 275,244 822,697 516,471 4,045,130 6,032,305 104,965 57,990 238,935 298,156 278,606 52,189 1,737,903 2,768,744 8,801,049

(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.

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