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Table HM-40 – Office of Highway Policy Information (OHPI) – FHWA

Highway Statistics Series

Highway Statistics 2012


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NATIONAL HIGHWAY SYSTEM ROAD LENGTH - 2012
  MILES BY OWNERSHIP

October 2013
Table HM-40

STATE RURAL URBAN TOTAL
STATE
HIGHWAY
AGENCY
COUNTY TOWN,
TOWNSHIP,
MUNICIPAL (1)
OTHER
JURISDICTIONS (2)
FEDERAL
AGENCY (3)
TOTAL STATE
HIGHWAY
AGENCY
COUNTY TOWN,
TOWNSHIP,
MUNICIPAL (1)
OTHER
JURISDICTIONS (2)
FEDERAL
AGENCY (3)
TOTAL
Alabama 2,769 - - - - 2,769 1,402 15 106 - - 1,523 4,292
Alaska 2,027 1 1 - - 2,029 185 19 0 - - 204 2,233
Arizona 2,254 31 12 - 16 2,313 671 129 1,000 - 0 1,800 4,114
Arkansas 2,675 5 0 - - 2,681 1,004 3 78 - - 1,085 3,765
California 4,712 99 28 - 14 4,853 3,890 735 4,734 2 3 9,364 14,217
Colorado 2,957 50 2 - 43 3,052 1,177 101 498 - 0 1,777 4,829
Connecticut 208 - 1 - - 209 1,184 - 49 - - 1,233 1,442
Delaware 170 - - - - 170 253 - 1 - - 254 424
Dist. of Columbia - - - - - - 110 - - - 13 123 123
Florida 3,632 40 - - - 3,672 4,512 320 205 - - 5,036 8,708
Georgia 4,240 5 3 1 38 4,287 2,402 213 113 0 6 2,734 7,021
Hawaii 114 1 - 4 - 119 289 28 - 8 - 325 445
Idaho 2,239 3 - 21 - 2,263 297 84 68 56 - 505 2,768
Illinois 3,662 1 0 67 - 3,729 3,412 318 200 221 1 4,153 7,882
Indiana 2,280 16 - 93 - 2,389 1,794 166 406 69 - 2,435 4,825
Iowa 4,112 1 - - - 4,113 909 9 84 - - 1,001 5,115
Kansas 3,571 - - 177 0 3,749 567 67 422 61 3 1,120 4,869
Kentucky 2,482 0 - - - 2,483 785 3 23 - - 811 3,294
Louisiana 1,635 - - 12 - 1,647 1,399 41 137 14 - 1,591 3,238
Maine 1,008 - - 85 - 1,094 208 - 0 26 - 234 1,327
Maryland 624 - 0 33 - 657 1,306 66 211 84 32 1,700 2,356
Massachusetts 181 - 4 - - 184 1,717 - 993 64 1 2,775 2,960
Michigan 3,177 6 2 - - 3,185 2,048 755 438 - - 3,241 6,426
Minnesota 4,208 27 - - - 4,235 1,005 88 35 - - 1,128 5,364
Mississippi 2,457 27 3 - 19 2,506 984 18 225 3 34 1,264 3,770
Missouri 3,850 1 3 - - 3,855 1,679 11 345 - - 2,035 5,890
Montana 3,753 - - - - 3,753 209 - 39 - - 248 4,001
Nebraska 3,184 - - - - 3,184 372 18 150 0 - 540 3,725
Nevada 1,989 - - - - 1,989 401 81 25 37 - 544 2,533
New Hampshire 549 - 2 21 - 573 191 - 70 72 - 334 906
New Jersey 191 9 - 38 - 238 1,688 580 90 372 - 2,729 2,967
New Mexico 2,623 - 2 - 2 2,626 518 - 224 - 2 744 3,371
New York 2,175 6 - 296 - 2,478 2,912 312 1,040 361 - 4,625 7,102
North Carolina 2,760 - - - 108 2,867 2,908 - 37 1 36 2,983 5,850
North Dakota 3,452 3 - - - 3,455 193 - 45 - - 238 3,693
Ohio 2,568 9 2 169 - 2,748 3,322 63 402 73 - 3,860 6,608
Oklahoma 2,526 - - 495 - 3,021 946 25 367 103 - 1,440 4,461
Oregon 3,331 21 1 1 - 3,353 727 47 224 3 - 1,001 4,354
Pennsylvania 2,778 - 2 272 0 3,052 3,627 19 218 270 - 4,134 7,186
Rhode Island 69 - - - - 69 454 - 38 3 - 495 565
South Carolina 2,229 - - - - 2,229 1,371 - 3 - - 1,374 3,603
South Dakota 3,508 1 1 - - 3,510 188 - 26 - - 214 3,724
Tennessee 2,601 - - - - 2,601 1,967 7 145 - - 2,119 4,721
Texas 10,062 3 0 0 - 10,066 6,552 177 1,228 167 - 8,125 18,190
Utah 1,773 1 - - 11 1,786 807 3 19 - - 829 2,614
Vermont 597 - 7 - - 604 101 - 42 - - 143 746
Virginia 2,472 - - 24 - 2,496 1,251 31 505 15 58 1,860 4,356
Washington 2,505 2 0 0 - 2,508 1,102 180 802 8 - 2,092 4,600
West Virginia 1,384 - - 51 - 1,436 496 - 5 35 - 536 1,972
Wisconsin 3,703 26 0 - - 3,729 1,866 366 318 - - 2,549 6,278
Wyoming 2,735 0 - - 56 2,791 320 2 14 - - 336 3,127
U.S. Total 126,765 396 75 1,861 306 129,403 69,683 5,101 16,444 2,127 189 93,544 222,946
Puerto Rico (4) 61 - - - - 61 350 - 1 - - 351 412
Grand Total 126,826 396 75 1,861 306 129,464 70,033 5,101 16,445 2,127 189 93,895 223,358

(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 November 7, 2014.
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000