Skip to contentUnited States Department of Transportation - Federal Highway AdministrationSearch FHWAFeedback
Policy Information

Highway Statistics 2009

National Highway System Lane-Length - 2009 Lane-Miles by Functional System

February 2012
Table HM-43

Excel Version (49 kb)
PDF Version (46 kb)

STATE RURAL URBAN TOTAL LANE MILES
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 1/ 2,188 - 5,447 44 49 - - 7,728 1,747 149 2,339 173 21 - 2 4,431 12,159
Alaska 2,146 - 1,639 305 47 17 - 4,154 316 - 215 33 4 - - 569 4,723
Arizona 1/ 3,942 - 2,880 12 40 - 1 6,875 1,017 1,195 1,248 69 6 - - 3,535 10,410
Arkansas 1/ 1,801 - 4,862 39 38 4 2 6,746 959 404 514 38 19 - 5 1,939 8,685
California 5,869 - 8,896 155 88 - - 15,009 8,926 7,263 1,678 161 30 - 1 18,060 33,068
Colorado 1/ 2,754 - 4,433 28 11 3 - 7,229 1,295 1,206 1,792 34 12 - - 4,339 11,568
Connecticut 213 - 399 - - - - 613 1,650 946 633 1 1 - 0 3,231 3,844
Delaware - - 579 18 - - - 596 261 133 365 24 1 - - 785 1,381
Dist. of Columbia - - - - - - - - 80 72 224 3 1 - - 380 380
Florida 1/ 3,442 - 4,834 93 13 - - 8,382 4,180 2,255 3,427 318 61 - 12 10,253 18,635
Georgia 3,250 - 7,417 1,708 167 - 2 12,545 3,382 525 3,317 356 52 - 36 7,668 20,213
Hawaii 25 - 209 - - - 10 244 321 72 494 9 2 - 22 920 1,164
Idaho 2,087 - 3,686 28 - - 50 5,851 396 - 288 17 1 - 15 716 6,567
Illinois 5,468 - 3,773 23 27 - 2 9,293 4,329 413 5,927 312 108 - 20 11,109 20,402
Indiana 2,817 - 3,518 - 40 1 - 6,376 2,194 494 1,365 19 - - 0 4,073 10,449
Iowa 2,515 - 6,014 0 - 5 - 8,534 716 - 1,466 61 1 - 3 2,247 10,781
Kansas 1/ 2,647 - 5,932 20 - - - 8,599 1,051 618 527 14 4 - - 2,214 10,813
Kentucky 2,521 - 5,510 2 16 3 5 8,058 1,239 266 1,213 13 12 - 3 2,746 10,804
Louisiana 2,158 - 2,587 191 16 - - 4,953 1,678 218 1,995 333 20 - 21 4,264 9,217
Maine 1,255 - 1,614 13 - - 0 2,882 278 52 293 11 13 - 0 647 3,529
Maryland 900 - 1,480 55 3 - - 2,438 1,873 1,100 1,028 109 21 - 8 4,139 6,577
Massachusetts 417 - 388 - - - - 805 2,795 1,292 2,360 85 15 - 29 6,577 7,382
Michigan 2,584 - 5,315 6 15 - - 7,921 3,449 1,442 4,356 34 10 - 1 9,294 17,214
Minnesota 1/ 2,540 - 6,733 - - 2 - 9,275 1,455 698 1,410 16 10 - - 3,589 12,864
Mississippi 1,960 - 5,742 80 91 - - 7,872 924 249 1,480 44 49 - - 2,746 10,618
Missouri 2,944 - 7,280 1 6 - - 10,231 2,592 1,773 1,795 16 6 - - 6,182 16,413
Montana 4,518 - 5,485 - - - - 10,003 247 - 221 - - - - 468 10,471
Nebraska 1,733 - 5,353 121 - - - 7,207 324 154 903 14 4 - - 1,399 8,605
Nevada 1,803 - 2,940 43 46 - 3 4,835 625 202 371 43 7 - - 1,248 6,084
New Hampshire 1/ 617 - 804 109 - - - 1,530 375 241 261 14 1 - 4 896 2,426
New Jersey 354 - 689 17 - - - 1,059 2,508 2,167 3,372 195 34 - 1 8,277 9,337
New Mexico 3,386 - 5,200 - - - - 8,586 714 10 925 7 - - - 1,656 10,242
New York 3,457 - 3,553 196 29 1 - 7,236 4,447 3,405 3,981 291 39 - 14 12,178 19,414
North Carolina 1/ 2,269 - 5,290 529 376 - 4 8,468 3,000 1,423 1,650 104 49 - 10 6,236 14,704
North Dakota 2,077 - 5,035 - - - - 7,112 220 - 246 - - - - 467 7,579
Ohio 1/ 3,266 - 5,068 74 38 - 3 8,449 4,701 1,919 2,376 143 40 - 16 9,195 17,644
Oklahoma 1/ 2,735 - 6,256 - 18 - - 9,009 1,204 830 720 2 - - - 2,756 11,765
Oregon 2,257 - 5,892 3 5 - 5 8,162 867 230 1,010 68 13 - 9 2,198 10,360
Pennsylvania 1/ 4,450 - 4,755 7 23 - - 9,235 3,103 2,062 4,465 118 49 - - 9,797 19,032
Rhode Island 86 - 106 - - - - 192 301 343 211 0 0 - - 855 1,046
South Carolina 2,373 - 3,308 0 - - - 5,681 1,369 304 2,270 28 3 - 6 3,980 9,661
South Dakota 1/ 2,414 - 5,040 27 3 - - 7,484 354 40 237 9 - - - 640 8,124
Tennessee 2,795 - 4,933 34 14 - - 7,776 2,302 598 2,450 72 22 - 9 5,454 13,229
Texas 1/ 8,353 - 18,168 749 109 2 - 27,381 6,802 6,473 10,627 331 147 - 7 24,387 51,768
Utah 2,919 - 2,351 43 6 - - 5,319 1,341 60 970 37 2 - 1 2,411 7,730
Vermont 1,119 - 723 1 4 - - 1,847 161 22 106 1 - - - 290 2,138
Virginia 2,758 - 4,481 280 46 - 18 7,583 2,638 1,226 3,060 139 14 - 4 7,081 14,664
Washington 2,077 - 4,484 47 42 0 0 6,650 1,900 1,188 971 108 26 - 5 4,199 10,849
West Virginia 1,515 - 2,639 - - - - 4,154 801 33 675 4 - - - 1,512 5,666
Wisconsin 1/ 1,985 - 6,425 157 26 - - 8,593 1,219 1,134 2,528 52 24 - - 4,957 13,550
Wyoming 3,266 - 3,971 - - - - 7,237 389 12 245 - - - - 645 7,882
U.S. Total 123,027 - 214,117 5,257 1,453 37 106 343,997 91,018 46,909 86,602 4,085 956 - 264 229,833 573,830
Puerto Rico 161 - 58 - - - - 219 1,098 207 271 5 - - - 1,581 1,799
Grand Total 123,188 - 214,175 5,257 1,453 37 106 344,216 92,116 47,116 86,872 4,089 956 - 264 231,414 575,630

1/ 2008 data used due to FHWA process status.

Updated: 03/01/2012

FHWA
United States Department of Transportation - Federal Highway Administration