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Functional System Data; Estimated Lane - Length - 2000

Lane-Miles by Functional System

October 2002

State Rural Urban Total
Interstate Other Principal Arterial Minor Arterial Major Collector Minor Collector Local Total Interstate Other Freeways and Expressways Other Principal Arterial Minor Arterial Collector Local Total
Alabama 2,401 5,618 5,618 23,861 12,810 97,999 150,406 1,472 100 3,493 4,858 4,619 30,350 44,892 195,298
Alaska 2,130 1,645 1,645 2,749 2,181 12,462 22,040 225 0 218 499 472 2,538 3,952 25,992
Arizona 3,990 2,807 2,807 9,133 4,608 53,530 76,809 898 740 4,486 3,896 3,901 27,707 41,628 118,437
Arkansas 1,866 5,054 5,054 24,656 13,370 124,293 175,334 855 332 1,818 2,447 1,870 15,503 22,825 198,159
California 6,256 10,107 10,107 26,403 17,562 99,040 173,700 8,259 7,682 23,284 26,314 20,858 111,592 197,989 371,689
Colorado 3,167 5,252 5,252 11,992 18,565 98,069 144,446 876 947 3,284 3,752 2,861 20,829 32,549 176,995
Connecticut 452 703 703 2,431 1,188 12,750 18,532 1,398 831 1,637 3,385 2,535 16,156 25,942 44,474
Delaware 0 738 738 1,119 334 5,488 7,994 254 57 525 432 463 2,834 4,565 12,559
Dist. of Columbia 0 0 0 0 0 0 0 78 84 437 683 540 1,952 3,774 3,774
Florida 4,195 10,166 10,166 8,792 8,383 103,233 140,184 2,953 2,043 11,490 10,186 13,287 73,205 113,164 253,348
Georgia 3,611 7,703 7,703 27,564 14,932 113,508 179,138 2,875 756 5,990 7,427 4,607 40,293 61,948 241,086
Hawaii 25 259 259 714 264 2,363 4,392 314 142 468 346 742 2,851 4,863 9,255
Idaho 2,106 3,719 3,719 10,816 7,845 59,203 86,337 358 0 857 1,247 1,153 5,228 8,843 95,180
Illinois 6,113 5,745 5,745 28,368 7,004 150,783 207,669 3,373 354 8,821 10,072 8,159 50,430 81,209 288,878
Indiana 3,482 4,718 4,718 21,723 19,388 96,829 150,927 1,533 538 4,578 5,014 4,437 26,608 42,708 193,635
Iowa 2,540 8,533 8,533 28,886 32,524 129,725 210,371 660 0 2,560 3,755 2,241 13,334 22,550 232,921
Kansas 2,776 7,097 7,097 46,135 18,554 167,756 251,069 888 552 2,156 2,895 2,143 14,312 22,946 274,015
Kentucky 2,261 6,094 6,094 14,052 18,994 93,535 138,261 1,221 355 2,245 2,781 2,332 17,037 25,971 164,232
Louisiana 2,460 3,196 3,196 14,256 8,338 64,537 96,439 1,291 221 3,126 4,090 3,020 19,696 31,444 127,883
Maine 1,276 1,603 1,603 6,503 4,480 24,799 40,771 218 71 458 610 976 3,241 5,574 46,345
Maryland 1,135 1,853 1,853 3,758 3,693 21,271 33,714 1,626 1,044 3,382 3,207 2,925 21,121 33,305 67,019
Massachusetts 772 856 856 3,627 2,317 16,222 25,175 2,403 854 3,934 6,452 5,055 30,633 49,331 74,506
Michigan 3,173 6,762 6,762 34,077 12,403 122,379 187,331 2,805 1,034 7,723 9,016 5,551 42,696 68,825 256,156
Minnesota 2,755 8,843 8,843 32,442 23,500 155,176 235,694 1,190 657 1,872 5,447 3,349 22,968 35,483 271,177
Mississippi 2,244 5,681 5,681 24,274 4,912 89,234 134,120 548 163 2,207 1,551 2,074 11,039 17,582 151,702
Missouri 3,236 7,482 7,482 35,874 10,903 151,893 216,320 2,056 1,058 2,429 3,649 3,234 22,463 34,889 251,209
Montana 4,537 5,481 5,481 14,010 18,010 88,575 136,656 228 0 542 484 607 3,460 5,321 141,977
Nebraska 1,747 6,111 6,111 23,103 17,681 119,728 176,869 231 74 1,428 1,301 875 7,495 11,404 188,273
Nevada 1,920 3,008 3,008 4,473 4,545 50,508 65,972 406 209 887 1,975 1,779 7,822 13,078 79,050
New Hampshire 762 1,039 1,039 2,384 2,467 17,469 25,108 226 188 420 924 575 3,923 6,256 31,364
New Jersey 662 1,615 1,615 3,181 1,685 16,558 24,861 2,055 1,720 4,542 6,438 4,366 34,182 53,303 78,164
New Mexico 3,606 4,676 4,676 8,084 5,068 85,515 110,862 500 6 2,134 950 1,058 9,329 13,977 124,839
New York 3,850 4,658 4,658 12,294 20,786 96,727 146,885 3,826 3,695 7,604 12,409 8,747 55,867 92,148 239,033
North Carolina 2,722 7,025 7,025 17,521 14,845 108,387 157,160 1,930 1,152 4,712 5,700 3,479 35,202 52,175 209,335
North Dakota 2,122 6,584 6,584 22,633 0 134,973 171,338 168 0 517 598 452 2,275 4,010 175,348
Ohio 3,545 6,543 6,543 24,165 13,478 117,797 171,409 3,949 1,661 6,496 9,961 8,510 46,736 77,313 248,722
Oklahoma 2,884 6,607 6,607 42,961 6,077 138,077 202,475 1,015 596 2,995 4,873 2,169 18,589 30,237 232,712
Oregon 2,369 6,485 6,485 18,373 14,007 68,091 113,949 720 227 2,028 2,385 2,617 15,792 23,769 137,718
Pennsylvania 4,876 6,578 6,578 16,218 15,932 121,124 175,281 2,496 1,962 6,673 7,351 7,624 47,783 73,889 249,170
Rhode Island 85 173 173 354 303 1,689 2,770 302 284 953 711 1,059 6,734 10,043 12,813
South Carolina 2,745 4,175 4,175 16,454 7,567 73,162 112,149 806 275 2,626 2,740 3,060 14,467 23,974 136,123
South Dakota 2,525 5,509 5,509 24,945 13,218 111,708 164,640 201 0 468 616 406 2,730 4,421 169,061
Tennessee 3,026 5,423 5,423 10,758 22,110 94,557 143,098 1,777 507 4,774 5,643 3,495 24,348 40,544 183,642
Texas 9,043 20,723 20,723 73,358 36,289 291,163 452,674 5,851 5,498 18,352 19,538 19,409 118,531 187,179 639,853
Utah 3,125 2,298 2,298 6,669 7,925 47,490 70,704 942 30 1,061 1,484 1,198 12,015 16,730 87,434
Vermont 1,121 723 723 4,033 1,793 17,310 26,461 160 55 229 305 426 1,722 2,897 29,358
Virginia 3,088 5,852 5,852 19,988 5,003 66,784 108,570 2,253 963 4,096 5,565 4,100 26,782 43,759 152,329
Washington 2,224 4,736 4,736 16,765 12,754 85,393 125,872 1,693 1,228 3,563 6,050 4,128 24,676 41,338 167,210
West Virginia 1,856 2,754 2,754 12,003 4,665 45,253 69,629 415 35 628 906 901 4,158 7,043 76,672
Wisconsin 2,419 8,288 8,288 27,240 12,841 133,512 194,440 786 821 4,283 4,971 3,137 22,902 36,900 231,340
Wyoming 3,306 3,996 3,996 4,881 15,513 21,404 51,737 349 12 645 345 989 2,704 5,044 56,781
U.S. Total 134,587 253,294 287,163 871,053 543,614 4,219,031 6,308,742 73,912 41,813 186,134 228,234 188,570 1,196,840 1,915,503 8,224,245
Puerto Rico 411 294 294 1,621 1,340 11,557 15,814 742 240 900 1,179 1,268 11,141 15,470 31,284
Grand Total 134,998 253,588 287,754 872,674 544,954 4,230,588 6,324,556 74,654 42,053 187,034 229,413 189,838 1,207,981 1,930,973 8,255,529
  • 1/ May see differences from prior years, stating 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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Rob Rozycki
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Updated: 01/03/2012
 

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United States Department of Transportation - Federal Highway Administration