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Policy Information

Highway Statistics 2008

Public Road Length 2008 Miles by Ownership

October 2009
Table HM-10

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PDF Version (19 kb)

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 8,751 60,214 5,429 169 827 75,390 2,187 520 18,622 - 606 21,935 97,325
Alaska 5,061 2,348 1,610 2,788 1,180 12,987 589 1,174 207 15 356 2,341 15,328
Arizona 5,774 15,359 3,276 202 12,911 37,522 981 2,804 18,613 185 334 22,917 60,439
Arkansas 15,012 65,661 4,781 - 2,173 87,627 1,418 479 9,794 1 493 12,185 99,812
California 10,812 52,069 4,049 3,017 13,536 83,483 4,393 13,275 70,690 51 620 89,029 172,512
Colorado 7,702 51,517 2,406 648 6,648 68,921 1,399 4,665 13,234 15 32 19,345 88,266
Connecticut 1,289 - 4,645 273 21 6,228 2,428 - 12,587 58 64 15,137 21,365
Delaware 3,077 - 102 39 84 3,302 2,252 - 679 4 44 2,979 6,281
Dist. of Columbia - - - - - - 1,390 - - 24 91 1,505 1,505
Florida 5,968 29,308 3,185 - 1,905 40,366 6,116 40,496 34,258 - 150 81,020 121,386
Georgia 14,012 62,499 3,597 236 2,917 83,261 3,985 22,114 10,966 61 1,488 38,614 121,875
Hawaii 580 1,324 - 47 101 2,052 365 1,915 - 13 17 2,310 4,362
Idaho 4,633 15,369 32 14,208 7,886 42,128 325 148 2,700 2,476 11 5,660 47,788
Illinois 10,936 14,114 72,525 404 223 98,202 5,104 2,253 33,606 303 24 41,290 139,492
Indiana 4/ 8,943 59,095 3,261 - - 71,299 2,272 7,001 15,041 - - 24,314 95,613
Iowa 7,941 88,498 6,002 375 103 102,919 954 1,066 9,093 174 20 11,307 114,226
Kansas 9,619 111,878 5,245 178 939 127,859 750 1,460 10,480 60 - 12,750 140,609
Kentucky 25,142 37,825 2,211 263 772 66,213 2,432 1,634 8,264 49 157 12,536 78,749
Louisiana 13,197 28,457 2,483 3 618 44,758 3,488 4,057 8,767 14 9 16,335 61,093
Maine 7,517 - 12,017 136 167 19,837 993 - 1,976 19 4 2,992 22,829
Maryland 3,098 10,383 403 134 33 14,051 2,050 10,777 4,275 125 107 17,334 31,385
Massachusetts 708 - 6,830 413 27 7,978 2,126 4 25,561 358 77 28,126 36,104
Michigan 7,056 74,258 2,939 36 1,564 85,853 2,596 15,048 18,169 - - 35,813 121,666
Minnesota 5/ 10,538 42,409 60,625 4,041 - 117,613 1,355 2,467 16,772 32 - 20,626 138,239
Mississippi 9,564 51,041 2,504 84 736 63,929 1,409 2,113 7,380 5 50 10,957 74,886
Missouri 30,999 69,394 5,039 - 1,333 106,765 2,678 3,629 16,645 - - 22,952 129,717
Montana 10,497 44,999 1,351 339 13,929 71,115 299 4 2,753 - - 3,056 74,171
Nebraska 9,552 60,271 16,994 249 231 87,297 407 678 5,233 - - 6,318 93,615
Nevada 4,737 19,739 233 542 1,490 26,741 642 2,148 4,372 - 4 7,166 33,907
New Hampshire 3,207 - 7,697 48 146 11,098 765 - 4,138 5 - 4,908 16,006
New Jersey 455 1,987 3,849 585 422 7,298 1,869 4,457 24,606 423 100 31,455 38,753
New Mexico 10,991 36,014 1,370 215 11,796 60,386 960 3,520 3,517 - 1 7,998 68,384
New York 9,936 15,901 39,340 526 368 66,071 5,033 4,444 37,702 807 416 48,402 114,473
North Carolina 62,890 - 4,930 748 3,106 71,674 16,576 - 16,492 - 361 33,429 105,103
North Dakota 7,167 10,067 66,145 23 1,543 84,945 217 - 1,680 - - 1,897 86,842
Ohio 14,253 25,717 36,722 1,063 505 78,260 5,005 3,270 36,321 73 44 44,713 122,973
Oklahoma 11,089 77,949 7,083 1,100 47 97,268 1,191 2,130 12,625 110 1 16,057 113,325
Oregon 6,688 30,267 1,697 545 7,063 46,260 850 2,901 9,142 83 14 12,990 59,250
Pennsylvania 28,848 20 43,451 3,398 767 76,484 11,014 270 33,564 352 88 45,288 121,772
Rhode Island 316 - 871 - 27 1,214 792 - 4,366 3 29 5,190 6,404
South Carolina 30,264 16,885 324 191 2,169 49,833 11,165 3,375 1,879 - 2 16,421 66,254
South Dakota 7,608 35,004 33,507 928 2,170 79,217 228 304 2,267 131 2 2,932 82,149
Tennessee 10,860 52,781 4,493 329 1,256 69,719 3,021 4,407 14,999 10 17 22,454 92,173
Texas 66,419 132,961 12,781 7 831 212,999 13,648 12,671 66,948 138 - 93,405 306,404
Utah 4,781 22,298 2,360 - 4,193 33,632 1,060 1,670 8,117 - 226 11,073 44,705
Vermont 2,451 - 10,162 210 142 12,965 179 - 1,254 - 25 1,458 14,423
Virginia 47,627 61 543 24 2,079 50,334 10,291 1,620 10,920 15 723 23,569 73,903
Washington 5,732 33,690 2,170 10,727 8,465 60,784 1,310 6,136 15,037 66 194 22,743 83,527
West Virginia 31,295 - 918 45 834 33,092 3,074 - 2,244 42 - 5,360 38,452
Wisconsin 9,730 19,221 62,770 12 839 92,572 2,040 1,495 18,679 57 - 22,271 114,843
Wyoming 6,331 14,162 694 902 3,338 25,427 411 428 1,560 210 69 2,678 28,105
U.S. Total 631,653 1,593,014 577,651 50,450 124,460 2,977,228 148,082 195,027 708,794 6,567 7,070 1,065,540 4,042,768
Puerto Rico 1,026 - 2,057 - 22 3,105 3,549 - 9,911 - 7 13,467 16,572
Grand Total 632,679 1,593,014 579,708 50,450 124,482 2,980,333 151,631 195,027 718,705 6,567 7,077 1,079,007 4,059,340

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/ Excludes 788 miles of Federal agency owned roads.

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Updated: 01/03/2012

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