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Table HM-20 – Office of Highway Policy Information (OHPI) – FHWA

Highway Statistics Series

Highway Statistics 2010


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Public Road Length - 2010
    Miles By Functional System

December 2011
Table HM-20

STATE RURAL URBAN TOTAL
INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL INTERSTATE OTHER FREEWAYS AND EXPRESSWAYS OTHER PRINCIPAL ARTERIAL MINOR ARTERIAL MAJOR COLLECTOR MINOR COLLECTOR LOCAL TOTAL
Alabama 532 - 2,224 4,054 12,373 6,698 50,502 76,384 373 35 1,061 2,084 2,988 6 18,643 25,190 101,575
Alaska 1,005 - 809 439 1,395 1,024 9,045 13,718 79 - 69 242 - 344 1,851 2,585 16,303
Arizona 980 - 1,268 1,328 4,339 2,120 31,207 41,242 188 176 1,439 1,790 1,653 1 17,820 23,066 64,308
Arkansas 434 128 2,074 2,968 12,458 6,999 62,053 87,112 221 92 676 1,334 1,435 56 9,143 12,956 100,068
California 1,275 - 3,519 6,685 12,837 8,206 49,525 82,046 1,178 1,526 6,476 10,776 11,374 - 58,763 90,092 172,139
Colorado 682 - 2,320 3,753 5,508 8,972 47,688 68,923 271 314 1,192 1,659 1,790 - 14,203 19,430 88,353
Connecticut 43 39 127 257 940 399 4,412 6,216 303 240 681 1,660 1,830 34 10,428 15,175 21,391
Delaware - - 162 115 459 224 2,386 3,346 41 30 175 193 361 - 2,191 2,991 6,337
Dist. of Columbia - - - - - - - - 14 17 104 164 - 157 1,047 1,503 1,503
Florida 748 181 2,674 2,405 4,168 3,310 26,704 40,189 747 566 3,617 4,100 7,018 - 65,464 81,513 121,702
Georgia 719 - 2,658 5,200 12,804 7,478 54,233 83,093 529 141 1,952 4,317 2,746 - 30,140 39,824 122,917
Hawaii 6 - 111 297 316 122 1,197 2,050 49 34 229 119 390 - 1,525 2,345 4,395
Idaho 522 - 1,731 1,406 5,773 4,012 29,504 42,949 90 - 461 654 704 - 3,914 5,822 48,771
Illinois 1,355 - 2,354 4,671 13,732 3,381 72,705 98,199 827 99 3,141 4,501 4,703 - 28,050 41,320 139,519
Indiana 711 - 1,580 2,067 9,938 9,160 46,655 70,111 460 171 1,846 2,992 3,199 2 18,205 26,877 96,988
Iowa 628 - 3,452 3,911 14,387 16,160 64,454 102,992 153 - 830 1,543 1,066 2 7,797 11,391 114,383
Kansas 656 - 3,075 4,281 22,897 9,232 87,534 127,675 218 187 801 1,364 1,458 - 8,951 12,978 140,653
Kentucky 554 625 1,882 1,845 5,971 9,507 46,242 66,628 208 65 830 934 1,058 1 9,460 12,556 79,184
Louisiana 534 - 993 1,590 4,677 3,170 34,029 44,992 371 51 1,043 1,897 2,188 - 10,786 16,335 61,327
Maine 299 - 788 1,017 3,218 2,181 12,356 19,859 70 19 143 232 532 - 2,009 3,005 22,864
Maryland 184 - 445 840 1,536 1,772 9,311 14,089 297 300 1,081 1,431 1,743 - 12,584 17,437 31,526
Massachusetts 91 20 146 389 1,151 775 5,410 7,983 482 325 1,846 3,750 2,902 - 18,960 28,265 36,248
Michigan 650 429 2,075 5,009 16,382 4,294 57,146 85,985 594 277 2,424 4,793 3,797 - 24,098 35,983 121,969
Minnesota 630 9 3,593 6,615 16,115 12,018 78,553 117,532 284 178 646 2,557 2,294 13 14,660 20,632 138,164
Mississippi 490 - 1,919 3,674 11,805 2,294 43,868 64,050 209 69 1,017 949 1,444 - 7,343 11,031 75,080
Missouri 1/ 722 - 3,134 3,997 16,428 6,200 76,286 106,767 458 408 1,187 1,958 2,268 - 17,313 23,592 130,360
Montana 1,129 - 2,622 2,979 7,047 8,816 49,026 71,619 63 - 191 245 330 - 2,346 3,174 74,793
Nebraska 418 327 2,384 4,153 11,501 8,790 59,653 87,225 64 80 413 776 483 - 4,611 6,428 93,653
Nevada 450 0 1,515 768 2,002 2,315 19,978 27,028 121 69 341 824 3 1,107 5,567 8,033 35,061
New Hampshire 149 21 336 463 1,093 1,147 7,940 11,150 76 52 221 501 504 - 3,581 4,935 16,085
New Jersey 65 - 261 313 962 424 5,348 7,373 366 407 1,705 3,485 2,759 - 23,147 31,868 39,242
New Mexico 848 - 1,856 1,949 3,916 3,140 48,761 60,469 152 5 695 638 - 1,416 5,002 7,909 68,378
New York 842 319 1,221 3,746 5,770 9,591 44,657 66,146 862 791 2,855 5,673 5,411 - 32,836 48,427 114,574
North Carolina 541 13 1,842 2,624 7,994 6,557 50,515 70,086 631 468 1,844 3,222 2,764 12 26,626 35,567 105,653
North Dakota 519 - 2,931 2,514 11,583 - 67,376 84,923 52 - 164 322 315 - 1,066 1,919 86,842
Ohio 723 - 1,969 2,656 11,356 6,614 54,867 78,185 850 484 2,428 3,912 4,674 - 32,659 45,007 123,192
Oklahoma 684 - 2,326 2,703 21,259 2,990 66,822 96,784 249 186 1,062 2,141 1,057 - 11,394 16,089 112,873
Oregon 553 - 2,818 2,367 8,385 7,413 24,716 46,252 177 59 766 1,132 1,893 - 8,872 12,899 59,151
Pennsylvania 1,117 328 1,580 4,541 7,242 7,132 51,567 73,506 739 528 2,833 3,959 5,338 125 32,657 46,180 119,685
Rhode Island 21 - 48 65 145 124 819 1,223 50 90 363 362 612 - 3,789 5,267 6,490
South Carolina 581 - 1,289 3,288 10,481 2,153 31,861 49,651 270 82 1,055 1,519 2,455 - 10,992 16,372 66,024
South Dakota 602 - 2,532 3,342 12,424 6,310 54,276 79,486 77 11 142 385 279 - 2,067 2,961 82,447
Tennessee 687 - 1,873 3,200 5,113 10,527 48,570 69,971 417 152 1,553 2,499 2,311 - 17,303 24,236 94,207
Texas 2,041 - 7,460 10,063 34,511 18,003 141,236 213,313 1,191 1,512 5,829 8,377 12,388 - 68,640 97,936 311,249
Utah 724 - 1,035 1,429 3,365 3,916 23,416 33,885 213 20 395 869 883 29 8,831 11,239 45,124
Vermont 280 - 319 732 2,001 887 8,751 12,970 40 18 103 149 220 - 936 1,466 14,437
Virginia 662 1 1,402 3,433 9,377 2,441 33,210 50,526 463 261 1,395 2,277 2,523 - 16,934 23,852 74,378
Washington 467 648 1,333 1,903 8,443 6,453 41,065 60,312 297 371 1,363 2,673 2,425 - 16,381 23,510 83,822
West Virginia 368 - 1,068 1,339 5,652 2,217 22,613 33,258 187 9 336 744 735 - 3,356 5,367 38,625
Wisconsin 478 213 2,966 4,822 12,469 7,601 63,963 92,512 265 344 1,873 2,521 2,484 - 14,966 22,451 114,963
Wyoming 1/ 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 30,218 3,299 92,089 135,450 418,604 263,026 2,034,690 2,977,376 16,682 11,319 65,105 107,366 114,293 3,303 771,632 1,089,701 4,067,077
Puerto Rico 42 - 42 231 244 245 2,300 3,104 240 52 400 1,009 1,245 - 10,641 13,587 16,691
Grand Total 30,260 3,299 92,131 135,681 418,848 263,271 2,036,990 2,980,480 16,922 11,371 65,505 108,375 115,538 3,303 782,273 1,103,288 4,083,768

1/ 2009 data.

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