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Highway Statistics 2009

Public Road Length - 2009 Miles by Functional System

January 2011
Table HM-20

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STATE RURAL URBAN TOTAL
INTERSTATE OTHER FREEWAYS AND EXPRESSWAY OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL INTERSTATE OTHER FREEWAYS AND EXPRESSWAY OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR
COLLECTOR
MINOR
COLLECTOR
LOCAL TOTAL
Alabama 1/ 514   2,146 3,855 9,605 6,702 50,461 73,283 353 31 908 1,372 1,747   16,126 20,536 93,820
Alaska 1,004   807 437 1,408 1,036 8,608 13,300 78 - 69 242 347   1,683 2,419 15,719
Arizona 2/ 980   1,167 1,358 4,302 2,191 27,525 37,523 188 176 1,399 1,806 1,639   17,709 22,917 60,440
Arkansas 441 136 2,081 2,981 12,569 7,011 62,036 87,255 214 116 639 1,287 1,454 55 9,080 12,845 100,100
California 1,282   3,521 6,664 12,697 8,231 49,436 81,831 1,178 1,537 6,463 10,775 11,323   58,767 90,043 171,874
Colorado 681   2,323 3,761 5,514 8,969 47,655 68,903 271 314 1,194 1,658 1,792   14,146 19,375 88,278
Connecticut 43   164 248 950 399 4,441 6,245 303 240 684 1,662 1,857   10,416 15,162 21,407
Delaware -   166 110 450 228 2,355 3,309 41 30 175 192 368   2,187 2,993 6,302
Dist. of Columbia -   - - - - - - 13 17 104 164 157   1,050 1,505 1,505
Florida 749 180 2,674 2,404 4,145 3,337 26,918 40,407 722 591 3,620 4,081 6,927   65,099 81,040 121,447
Georgia 715   2,641 5,189 12,810 7,403 54,265 83,023 527 148 1,911 4,318 2,702   29,002 38,608 121,631
Hawaii 6   111 297 320 122 1,196 2,052 49 34 227 119 390   1,500 2,319 4,371
Idaho 522   1,701 1,420 5,819 3,939 29,036 42,437 90 - 437 592 622   4,002 5,743 48,180
Illinois 1,356   2,350 4,673 13,727 3,372 72,666 98,144 826 99 3,138 4,485 4,694   28,191 41,433 139,577
Indiana 3/ 704   1,593 2,063 10,004 9,164 45,373 68,901 467 164 1,875 3,005 3,183   18,084 26,778 95,679
Iowa 628   3,477 3,910 14,334 16,164 64,479 102,992 153 - 804 1,563 1,059   7,776 11,355 114,347
Kansas 656   3,069 4,280 22,867 9,223 87,726 127,821 218 188 806 1,370 1,451   8,899 12,932 140,753
Kentucky 553   2,360 1,708 6,219 8,938 46,602 66,380 209 67 792 1,012 976   9,527 12,583 78,963
Louisiana 534   993 1,590 4,677 3,170 34,032 44,996 371 51 1,049 1,895 2,191   10,782 16,339 61,335
Maine 299   788 1,017 3,218 2,182 12,339 19,843 68 21 141 232 530   2,004 2,996 22,839
Maryland 184   445 841 1,534 1,775 9,293 14,072 298 294 1,081 1,430 1,743   12,543 17,389 31,461
Massachusetts 91   166 394 1,143 775 5,411 7,980 482 312 1,847 3,755 2,912   18,889 28,197 36,177
Michigan 607   2,573 5,011 16,635 4,343 56,622 85,791 635 329 2,300 4,795 3,468   24,333 35,860 121,651
Minnesota 633   3,603 6,611 16,101 12,069 78,113 117,130 284 178 646 2,560 2,293 15 14,826 20,802 137,932
Mississippi 488   1,901 3,683 11,761 2,296 43,831 63,960 211 67 1,022 945 1,452   7,328 11,025 74,985
Missouri 722   3,134 3,997 16,428 6,200 76,286 106,767 458 408 1,187 1,958 2,268   17,313 23,592 130,359
Montana 1,130   2,622 2,981 7,060 8,828 47,931 70,552 62 - 188 245 326   2,254 3,075 73,627
Nebraska 420   2,694 4,169 11,497 8,787 59,650 87,217 61 32 466 768 476   4,611 6,414 93,631
Nevada 451   1,408 737 2,073 2,273 20,619 27,561 120 69 294 642 650   5,508 7,283 34,844
New Hampshire 149 21 336 463 1,093 1,146 7,905 11,113 76 52 221 501 504   3,574 4,928 16,041
New Jersey 65   254 313 966 424 5,256 7,278 366 404 1,705 3,485 2,761   22,836 31,557 38,835
New Mexico 844   1,841 1,953 3,882 3,150 48,721 60,391 156 5 706 611 1,503   5,012 7,993 68,384
New York 842   1,539 3,747 5,717 9,527 44,743 66,115 863 789 2,863 5,703 5,441   32,772 48,431 114,546
North Carolina 530 4 1,874 2,666 8,096 6,557 49,723 69,450 610 493 1,821 3,194 2,734 9 27,006 35,867 105,317
North Dakota 519   2,932 2,516 11,527 - 67,451 84,945 52 - 169 302 287   1,088 1,898 86,843
Ohio 724   1,965 2,656 11,407 6,615 54,875 78,242 848 483 2,424 3,934 4,715   32,380 44,783 123,024
Oklahoma 684   2,326 2,703 21,255 2,993 67,116 97,077 249 191 1,057 4,845 1,053   11,379 18,774 115,851
Oregon 554   2,793 2,360 8,375 7,408 24,744 46,234 175 58 761 1,127 1,888   8,885 12,894 59,128
Pennsylvania 4/ 1,097 334 1,593 4,546 7,234 7,256 54,418 76,478 695 563 2,834 3,959 5,334   31,917 45,302 121,780
Rhode Island 21   48 65 145 124 809 1,212 50 90 363 359 618   3,708 5,188 6,400
South Carolina 581   1,288 3,289 10,480 2,153 32,050 49,841 262 91 1,052 1,518 2,455   11,044 16,422 66,263
South Dakota 602   2,532 3,342 12,420 6,307 54,165 79,368 77 11 144 404 294   2,056 2,986 82,354
Tennessee 687   1,867 3,200 5,114 10,539 48,187 69,594 417 153 1,549 2,448 2,246   16,845 23,658 93,252
Texas 2,046   7,471 10,056 34,241 18,199 141,720 213,733 1,187 1,486 5,806 8,312 12,289   68,037 97,117 310,850
Utah 725   1,061 1,427 3,310 3,935 23,273 33,731 211 21 364 854 887   8,809 11,146 44,877
Vermont 280   320 727 2,010 895 8,780 13,012 40 20 103 152 218   891 1,424 14,436
Virginia 667   1,346 3,431 9,269 2,439 33,235 50,387 452 292 1,320 2,284 2,427   17,020 23,795 74,182
Washington 467   1,980 1,852 8,390 6,464 41,163 60,316 297 379 1,327 2,627 2,370   16,191 23,191 83,507
West Virginia 371   1,055 1,342 5,652 2,217 22,595 33,232 184 10 334 745 740   3,353 5,366 38,598
Wisconsin 478 213 2,964 4,828 12,493 7,480 64,074 92,530 265 292 1,924 2,501 2,337   15,061 22,380 114,910
Wyoming 816   1,989 1,243 2,908 7,755 10,681 25,392 97 3 212 166 510   1,725 2,713 28,105
U.S. Total 30,142 888 94,051 135,115 415,851 262,710 2,030,589 2,969,346 16,578 11,399 64,524 108,958 114,608 79 765,224 1,081,371 4,050,717
Puerto Rico 42   42 232 244 245 2,299 3,104 240 52 401 1,010 1,240   10,632 13,575 16,679
Grand Total 30,184 888 94,093 135,347 416,095 262,955 2,032,888 2,972,450 16,818 11,451 64,925 109,968 115,848 79 775,856 1,094,946 4,067,396

1/ 2008 data used for the rural minor collector, and rural and urban local functional systems.

2/ 2008 data.

3/ Excludes 823 miles of Federal agency owned roads plus 71 miles of other non-Federal agency owned roads.

4/ 2008 data used for the rural minor collector, and rural and urban local functional systems.

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Updated: 01/03/2012

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United States Department of Transportation - Federal Highway Administration