Skip to contentU.S. Department of Transportation/Federal Highway Administration
Office of Highway Policy Information

Highway Statistics Series

Highway Statistics 2010


Printable Excel Version [63 KB]
Printable PDF Version [17 KB]

To view PDF files, you can use the Acrobat® Reader®.
To view XLS files, you can use the Excel Viewer

Functional System Lane-Length – 2010
    Lane-Miles 1/

December 2011
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 2,191 - 5,991 8,579 24,834 13,396 101,005 155,996 1,833 167 3,760 5,219 6,209 12 37,286 54,486 210,482
Alaska 2,063 - 1,637 878 2,799 2,048 18,090 27,516 308 - 251 632 - 709 3,702 5,601 33,118
Arizona 4,011 - 3,498 2,870 8,895 4,240 62,414 85,927 1,099 1,308 6,412 5,591 3,690 2 35,640 53,743 139,670
Arkansas 1,737 510 5,281 6,182 24,894 13,997 124,105 176,706 1,018 392 2,218 3,087 2,907 108 18,286 28,017 204,723
California 5,815 - 9,491 13,728 25,507 16,411 99,049 170,002 8,861 8,616 25,164 29,621 23,856 - 117,526 213,643 383,645
Colorado 2,764 - 5,336 7,630 11,024 17,944 95,375 140,074 1,355 1,321 4,428 4,279 3,876 - 28,407 43,666 183,740
Connecticut 213 155 261 520 1,880 798 8,823 12,650 1,652 981 1,809 3,764 3,811 68 20,856 32,940 45,590
Delaware - - 581 268 919 449 4,773 6,990 256 135 676 534 744 - 4,382 6,727 13,717
Dist. of Columbia - - - - - - - - 88 73 423 430 - 304 2,095 3,413 3,413
Florida 3,441 715 7,518 5,047 8,408 6,620 53,407 85,157 4,429 2,699 15,773 13,756 16,554 - 130,927 184,138 269,295
Georgia 3,516 - 8,317 10,940 25,667 14,957 108,465 171,862 3,441 652 6,931 10,770 5,940 - 60,280 88,014 259,875
Hawaii 25 - 232 600 633 245 2,394 4,129 322 150 746 357 851 - 3,050 5,475 9,604
Idaho 2,087 - 3,912 2,901 11,598 8,025 59,008 87,530 424 - 1,247 1,417 1,415 - 7,828 12,331 99,860
Illinois 5,466 - 5,302 9,457 27,496 6,763 145,411 199,894 4,339 413 10,395 11,742 10,167 - 56,099 93,155 293,049
Indiana 2,865 - 4,324 4,342 20,118 18,319 93,311 143,278 2,265 650 5,029 6,100 6,424 3 36,411 56,882 200,159
Iowa 2,514 - 8,897 7,906 28,804 32,319 128,907 209,348 715 - 2,872 3,752 2,213 4 15,594 25,149 234,497
Kansas 2,648 - 7,068 8,685 45,805 18,464 175,068 257,738 1,046 737 2,793 3,538 3,067 - 17,902 29,082 286,820
Kentucky 2,565 2,329 5,064 3,776 12,029 19,014 92,484 137,262 1,228 256 2,983 2,201 2,156 2 18,920 27,746 165,008
Louisiana 2,158 - 2,624 3,468 9,451 6,341 68,057 92,099 1,678 218 3,770 4,877 4,789 - 21,572 36,904 129,003
Maine 1,275 - 1,729 2,084 6,449 4,362 24,712 40,610 284 71 419 591 1,110 - 4,017 6,492 47,102
Maryland 900 - 1,502 1,719 3,091 3,545 18,623 29,380 1,878 1,351 3,981 3,709 3,756 - 25,168 39,843 69,222
Massachusetts 417 77 324 798 2,293 1,551 10,819 16,278 2,792 1,337 4,623 7,840 5,784 - 37,920 60,299 76,576
Michigan 2,753 1,721 4,547 10,377 32,798 8,588 114,293 175,077 3,302 1,266 8,914 11,833 7,918 - 48,195 81,427 256,503
Minnesota 2,531 26 9,017 13,303 32,290 24,036 157,105 238,307 1,500 786 2,270 6,674 4,932 26 29,319 45,506 283,813
Mississippi 1,958 - 6,473 7,611 23,829 4,588 87,736 132,195 873 266 3,346 2,218 3,021 - 14,686 24,411 156,606
Missouri 3/ 2,944 - 8,849 8,147 32,908 12,399 152,573 217,820 2,592 1,869 4,483 4,750 4,763 - 34,626 53,082 270,902
Montana 4,517 - 5,581 6,025 14,036 17,632 98,052 145,842 249 - 593 531 665 - 4,692 6,729 152,572
Nebraska 1,735 1,296 4,972 8,365 23,025 17,580 119,306 176,279 355 349 1,409 1,854 995 - 9,222 14,183 190,462
Nevada 1,847 1 3,470 1,613 4,001 4,631 39,957 55,520 650 335 1,524 3,131 7 2,864 11,134 19,645 75,164
New Hampshire 625 85 690 931 2,190 2,294 15,879 22,694 379 236 531 1,079 1,013 - 7,162 10,399 33,093
New Jersey 354 - 704 664 1,938 849 10,697 15,205 2,508 2,192 5,735 7,726 5,619 - 46,294 70,075 85,279
New Mexico 3,390 - 5,557 4,035 7,899 6,279 97,522 124,682 698 10 2,666 1,620 - 2,931 10,005 17,929 142,612
New York 3,444 1,085 2,739 7,743 11,588 19,181 89,314 135,094 4,434 3,724 8,682 13,708 11,346 - 65,673 107,566 242,660
North Carolina 2,278 49 6,150 5,877 16,172 13,114 101,030 144,671 3,310 1,985 6,505 8,098 5,836 33 53,252 79,019 223,690
North Dakota 2,077 - 6,725 5,028 23,163 - 134,751 171,743 220 - 534 709 636 - 2,132 4,231 175,974
Ohio 3,293 - 5,933 5,471 23,003 13,228 109,733 160,661 4,730 2,034 7,903 10,748 11,040 - 65,319 101,774 262,434
Oklahoma 2,735 - 6,881 5,980 42,839 5,979 133,645 198,059 1,204 861 3,777 5,315 2,290 - 22,789 36,237 234,296
Oregon 2,259 - 6,353 4,860 16,790 14,827 49,432 94,521 867 253 2,413 2,621 3,827 - 17,744 27,725 122,246
Pennsylvania 4,521 1,319 3,707 9,365 14,554 14,265 103,133 150,863 3,305 2,155 8,414 8,731 10,784 249 65,315 98,952 249,815
Rhode Island 86 - 108 143 297 248 1,637 2,519 301 360 980 740 1,223 - 7,578 11,183 13,702
South Carolina 2,373 - 3,858 7,263 21,060 4,305 63,721 102,581 1,423 321 3,947 4,075 5,183 - 21,983 36,932 139,514
South Dakota 2,413 - 5,881 6,749 24,798 12,621 108,551 161,012 347 42 567 997 585 - 4,135 6,672 167,685
Tennessee 2,812 - 5,798 6,915 10,294 21,054 97,141 144,014 2,316 681 5,797 6,755 4,889 - 34,606 55,045 199,059
Texas 8,314 - 22,802 22,497 69,743 36,006 282,472 441,833 6,903 7,530 23,066 25,927 27,796 - 137,280 228,502 670,335
Utah 2,915 - 2,457 3,000 6,774 7,831 46,832 69,809 1,347 81 1,501 2,465 1,921 58 17,661 25,034 94,843
Vermont 1,120 - 725 1,442 3,930 1,774 17,502 26,493 161 49 239 300 438 - 1,872 3,059 29,552
Virginia 2,759 2 5,383 7,612 19,075 4,883 66,419 106,132 2,683 1,139 5,544 6,389 5,550 - 33,868 55,172 161,305
Washington 2,081 1,687 2,731 3,844 16,892 12,907 82,130 122,272 1,905 1,424 4,630 5,764 4,901 - 32,763 51,386 173,658
West Virginia 1,541 - 2,729 2,700 11,308 4,433 45,227 67,938 823 32 1,039 1,544 1,472 - 6,713 11,623 79,561
Wisconsin 1,986 849 7,359 9,719 24,965 15,202 127,926 188,005 1,220 1,459 5,789 5,942 5,138 - 29,931 49,479 237,484
Wyoming 3/ 3,266 - 4,026 2,488 5,823 15,509 21,363 52,475 389 12 663 368 1,030 - 3,450 5,912 58,387
U.S. Total 123,601 11,907 242,946 287,297 856,603 526,050 4,069,380 6,117,785 92,302 52,987 233,734 283,801 249,881 7,404 1,543,265 2,463,373 8,581,158
Puerto Rico 161 - 119 464 488 490 4,600 6,322 1,101 244 1,393 2,153 2,554 - 21,281 28,726 35,048
Grand Total 123,762 11,907 243,065 287,761 857,091 526,540 4,073,980 6,124,107 93,403 53,231 235,127 285,954 252,435 7,404 1,564,546 2,492,099 8,616,206

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.

3/ 2009 data.