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FHWA Home / Policy & Governmental Affairs / Highway Policy Information / Table HM-10 - Highway Statistics 2015

Highway Statistics 2015


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Public Road Length - 2015
   Miles By Ownership

December 2016
Table HM-10

  STATE RURAL URBAN   TOTAL UNREPORTED   TOTAL
STATE
HIGHWAY
AGENCY
COUNTY TOWN,
TOWNSHIP,
MUNICIPAL (1)
OTHER
JURIS-
DICTIONS (2)
FEDERAL
AGENCY (3)
TOTAL STATE HIGHWAY AGENCY COUNTY TOWN,
TOWNSHIP,
MUNICIPAL (1)
OTHER
JURIS-
DICTIONS (2)
FEDERAL
AGENCY (3)
TOTAL
Alabama 8,362 60,150 6,288 169 819 75,788 2,558 2,059 20,931 0 683 26,231 - 102,019
Alaska 4,917 2,314 1,491 2,340 2,234 13,296 694 1,729 329 8 73 2,833 - 16,129
Arizona 5,577 13,720 2,459 4,040 14,003 39,800 1,245 4,247 20,216 376 238 26,322 - 66,122
Arkansas 14,082 64,613 4,637 - 2,148 85,481 2,341 1,398 12,896 - 493 17,128 - 102,609
California 10,407 63,750 1,177 955 10,060 86,349 4,686 21,705 81,932 143 1,019 109,485 - 195,834
Colorado 7,538 51,302 2,073 833 6,526 68,271 1,523 4,747 14,145 20 33 20,469 - 88,740
Connecticut 1,170 - 4,230 264 20 5,683 2,550 - 13,151 71 57 15,829 - 21,512
Delaware 2,845 - 52 41 72 3,010 2,558 - 761 37 50 3,406 - 6,416
Dist. of Columbia - - - - - - 1,374 - - 31 101 1,507 - 1,507
Florida 5,643 26,454 2,578 81 1,733 36,489 6,473 43,981 35,251 5 459 86,170 - 122,659
Georgia 12,588 58,257 4,078 90 2,775 77,788 5,361 29,156 15,757 31 41 50,346 - 128,134
Hawaii 483 1,023 - 49 113 1,668 459 2,291 - 21 17 2,788 - 4,455
Idaho 4,597 16,038 1,773 14,627 8,196 45,231 395 369 4,271 896 2 5,932 - 51,163
Illinois 10,432 13,846 71,276 414 217 96,185 5,535 2,639 41,056 396 29 49,655 - 145,840
Indiana 8,794 53,920 2,824 522 296 66,356 2,374 11,267 16,353 79 140 30,214 - 96,571
Iowa 7,828 88,130 5,461 435 114 101,968 1,051 1,622 9,581 184 25 12,464 10 114,442
Kansas 9,480 111,296 5,101 173 730 126,780 812 2,041 10,953 66 3 13,874 - 140,654
Kentucky 24,518 37,149 1,878 483 794 64,822 3,118 2,857 8,823 77 159 15,035 - 79,857
Louisiana 12,963 27,966 2,209 21 649 43,808 3,726 4,742 9,123 13 7 17,610 - 61,419
Maine 7,395 369 11,742 241 162 19,910 963 - 1,983 52 2 3,001 - 22,911
Maryland 2,659 9,626 365 106 705 13,461 2,495 11,831 3,955 183 112 18,576 - 32,037
Massachusetts 564 - 5,545 241 19 6,369 2,381 - 27,139 369 80 29,969 85 36,423
Michigan 6,853 72,746 2,837 78 1,808 84,322 2,815 16,766 18,377 6 - 37,964 - 122,286
Minnesota 10,257 43,618 58,546 1,675 2,527 116,624 1,554 2,913 17,635 40 1 22,144 - 138,767
Mississippi 9,499 50,249 3,176 625 362 63,912 1,402 2,703 8,686 14 60 12,865 - 76,777
Missouri 30,762 69,679 5,459 80 1,184 107,165 3,110 3,664 17,520 30 59 24,384 - 131,549
Montana 10,502 42,595 1,180 4,227 12,318 70,822 512 - 3,674 - - 4,186 - 75,007
Nebraska 9,491 60,517 17,053 114 160 87,335 450 749 5,869 7 71 7,146 - 94,481
Nevada 4,664 26,185 170 18 3,227 34,263 717 3,387 5,457 52 26 9,638 - 43,900
New Hampshire 3,186 - 7,731 18 148 11,083 717 - 4,251 88 - 5,056 - 16,138
New Jersey 352 1,569 3,024 565 174 5,684 1,988 5,081 25,731 447 134 33,381 - 39,065
New Mexico 11,007 37,136 1,531 154 10,885 60,712 969 3,613 3,769 - 6 8,356 - 69,069
New York 9,617 15,552 38,217 668 344 64,398 5,433 4,647 38,678 810 399 49,966 1 114,365
North Carolina 59,229 - 2,375 1,017 2,881 65,502 20,330 - 20,310 22 170 40,832 - 106,334
North Dakota 7,184 10,517 65,737 19 1,546 85,003 223 12 1,890 - - 2,125 - 87,128
Ohio 13,555 25,144 35,618 989 186 75,492 5,673 4,140 37,388 147 86 47,434 - 122,926
Oklahoma 10,851 75,394 7,551 980 13 94,790 1,406 2,717 13,678 121 - 17,922 - 112,711
Oregon 6,431 29,136 1,252 1,372 20,450 58,641 1,230 3,755 9,775 101 41 14,902 - 73,544
Pennsylvania 28,522 27 42,375 827 740 72,492 11,234 314 35,448 522 81 47,599 - 120,091
Rhode Island 374 - 952 9 25 1,361 717 - 3,843 58 69 4,686 - 6,046
South Carolina 29,792 25,583 523 194 1,589 57,681 11,567 4,345 2,654 1 3 18,569 - 76,250
South Dakota 7,507 34,977 32,894 1,414 2,401 79,193 259 286 2,578 259 2 3,383 - 82,576
Tennessee 10,028 49,126 3,627 384 1,172 64,336 3,851 8,670 18,746 14 20 31,301 - 95,637
Texas 64,729 127,691 10,759 6 2,037 205,222 15,694 19,270 72,444 365 600 108,373 - 313,596
Utah 4,685 23,410 2,283 522 4,347 35,246 1,186 811 9,017 - 38 11,052 - 46,299
Vermont 2,377 - 10,256 - 158 12,791 252 - 1,203 - 7 1,462 - 14,252
Virginia 44,922 28 438 - 1,885 47,273 13,726 1,702 11,404 39 917 27,789 - 75,061
Washington 5,515 32,849 1,387 8,291 8,263 56,305 1,543 6,424 15,551 82 433 24,033 - 80,338
West Virginia 29,964 - 590 239 834 31,627 4,439 - 2,661 43 0 7,143 - 38,770
Wisconsin 9,596 19,073 62,192 - 855 91,716 2,150 1,700 19,724 - 82 23,656 - 115,372
Wyoming 6,259 14,147 732 986 3,886 26,010 459 506 1,722 245 - 2,931 - 28,942
U.S. Total 610,551 1,586,872 557,701 51,596 138,791 2,945,511 170,280 246,856 778,289 6,568 7,127 1,209,120 96 4,154,727
Puerto Rico (4) 1,024 - 2,057 - 22 3,104 3,558 - 10,009 0 7 13,574 13 16,691
Grand Total 611,576 1,586,872 559,758 51,596 138,814 2,948,615 173,838 246,856 788,298 6,568 7,135 1,222,694 109 4,171,418

(1) Prior to 1999, municipal was included with other jurisdictions.

(2) Includes State park, State toll, other State agency, other local agency and other roadways not identified by ownership.

(3) Roadways in Federal parks, forests, and reservations that are not part of the State and local highway systems.

(4) 2009 data.

Page last modified on December 7, 2016
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