Bureau of Transportation Statistics (BTS)
BTS Home > Publications > State Transportation Statistics > State Transportation Statistics 2006
Printable Version

Table 1-2: Public Road Length, Miles by Ownership: 2005

Excel | CSV

State State highway agency County Town, township, municipal Other jurisdiction2 Federal agency3 Total
Alabama 10,955 59,409 24,119 169 1,393 96,045
Alaska 5,659 3,480 1,895 766 2,569 14,369
Arizona 6,800 18,900 20,784 318 12,988 59,790
Arkansas 16,444 66,110 13,780 1 2,324 98,659
California 15,213 65,272 71,833 3,066 14,522 169,906
Colorado 9,106 55,346 14,982 1,262 6,902 87,598
Connecticut 3,717 0 17,115 290 72 21,194
Delaware 5,243 0 732 0 119 6,094
District of Columbia 1,392 0 0 19 89 1,500
Florida 12,040 71,195 35,345 0 1,977 120,557
Georgia 17,930 83,398 14,338 854 1,125 117,645
Hawaii 928 3,216 0 59 118 4,321
Idaho 4,957 15,302 2,467 16,381 8,022 47,129
Illinois 16,103 16,409 105,387 681 253 138,833
Indiana 11,183 66,995 17,397 0 0 95,575
Iowa 8,895 89,678 14,731 546 122 113,972
Kansas 10,370 113,048 3,136 8,079 829 135,462
Kentucky 27,510 39,071 10,217 290 933 78,021
Louisiana 16,693 32,450 11,171 17 622 60,953
Maine 8,548 0 13,930 157 172 22,807
Maryland 5,140 20,808 4,601 262 151 30,962
Massachusetts 2,849 4 32,174 760 110 35,897
Michigan 9,698 89,040 20,831 37 1,850 121,456
Minnesota 11,871 44,981 71,876 1,316 2,004 132,048
Mississippi 10,896 52,815 9,592 57 821 74,181
Missouri 32,464 72,540 19,791 0 1,027 125,822
Montana 10,789 40,643 3,657 376 13,873 69,338
Nebraska 9,975 60,871 22,022 281 161 93,310
Nevada 5,399 22,645 4,237 523 1,820 34,624
New Hampshire 3,975 1 11,427 30 133 15,566
New Jersey 2,321 6,405 28,302 1,010 514 38,552
New Mexico 11,990 39,461 4,840 215 7,252 63,758
New York1 15,033 20,398 76,444 1,373 95 113,343
North Carolina 79,031 0 20,128 748 3,221 103,128
North Dakota 7,382 10,029 67,819 23 1,540 86,793
Ohio 19,292 29,092 72,641 3,242 573 124,840
Oklahoma 12,285 80,446 18,936 1,216 54 112,937
Oregon 7,532 33,355 10,218 4,624 8,814 64,543
Pennsylvania 39,890 289 75,900 3,735 854 120,668
Rhode Island 1,102 0 5,351 3 35 6,491
South Carolina 41,391 20,306 2,179 191 2,171 66,238
South Dakota 7,873 36,240 37,525 230 2,043 83,911
Tennessee 13,817 56,737 17,931 357 1,609 90,451
Texas 79,648 144,685 78,848 159 831 304,171
Utah 5,858 23,623 9,666 10 4,418 43,575
Vermont 2,634 0 11,367 210 188 14,399
Virginia 57,860 1,638 10,567 39 1,857 71,961
Washington 7,045 39,901 16,422 10,884 9,129 83,381
West Virginia 33,987 0 2,333 87 621 37,028
Wisconsin 11,782 20,698 80,754 69 839 114,142
Wyoming 6,757 14,484 2,168 854 3,437 27,700
United States, total 777,252 1,781,414 1,243,906 65,876 127,196 3,995,644
U.S. total (incl. Puerto Rico) 781,812 1,781,414 1,255,308 65,876 127,225 4,011,635

1 2004 data.

2 Includes state park, state toll, other state agency, other local agency, and roadways not identified by ownership.

3 Roadways in federal parks, forests, and reservations that are not part of the state and local highway systems.

NOTE: The difference in total miles between tables 1-1 and 1-2 results from the Federal Highway Administration's (FHWA) expansion of sample data to derive estimates of road length by different variables. FHWA considers the length totals in table 1-1 to be the control totals should a single value be required.

SOURCE: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics 2005, Washington, DC: 2006, table HM-10.
Research and Innovative Technology Administration (RITA) • U.S. Department of Transportation (US DOT)
1200 New Jersey Avenue, SE • Washington, DC 20590 • 800-853-1351 • E-mail RITA

Accessibility | Disclaimer | Fast Lane | FedStats | Freedom of Information Act | No FEAR Act | OIG Hotline | Privacy Policy | RSS | USA.gov | White House | Wireless

Plug-ins: PDF Reader | Flash Player | Excel Viewer | PowerPoint Viewer | Word Viewer | WinZip

RITA's privacy policies and procedures do not necessarily apply to external web sites. We suggest contacting these sites directly for information on their data collection and distribution policies.