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Public Road Length by Functional System - 2003

Miles by Functional System

October 2004

State Rural Urban Total
Interstate Other Principal Arterial Minor Arterial Major Collector Minor Collector Local Total Interstate Other Freeways and Expressways Other Principal Arterial Minor Arterial Collector Local Total
Alabama 604 2,077 2,077 11,979 6,338 48,853 73,476 301 21 1,001 2,092 2,213 15,330 20,958 94,434
Alaska 1,012 805 805 1,383 1,055 7,463 12,160 70 0 61 205 315 1,419 2,070 14,230
Arizona 980 1,141 1,141 4,236 2,122 25,890 35,629 187 150 1,078 1,185 2,191 17,109 21,900 57,529
Arkansas 467 2,167 2,167 12,489 6,659 62,954 87,733 189 90 584 1,091 929 7,925 10,808 98,541
California 1,357 3,751 3,751 13,170 8,712 49,935 83,927 1,101 1,434 6,083 10,297 10,192 56,515 85,622 169,549
Colorado 687 2,263 2,263 5,818 8,919 47,617 68,693 269 279 982 1,557 1,849 13,192 18,128 86,821
Connecticut 43 164 164 917 362 4,372 6,120 303 236 678 1,681 1,758 10,313 14,969 21,089
Delaware 0 214 214 554 166 2,809 3,865 41 14 134 160 219 1,461 2,029 5,894
Dist. of Columbia 0 0 0 0 0 0 0 13 22 91 173 152 1,085 1,536 1,536
Florida 951 3,501 3,501 4,358 4,052 36,204 51,896 520 470 2,644 3,187 5,784 55,874 68,479 120,375
Georgia 806 2,807 2,807 13,679 7,510 57,589 87,977 439 123 1,537 3,196 2,153 21,109 28,557 116,534
Hawaii 6 179 179 364 131 1,184 2,181 49 34 159 97 336 1,453 2,128 4,309
Idaho 526 1,721 1,721 5,431 4,065 29,493 42,517 85 0 275 564 579 2,907 4,410 46,927
Illinois 1,508 2,599 2,599 14,143 3,490 75,001 101,519 662 88 2,679 3,974 4,068 25,536 37,007 138,526
Indiana 852 1,742 1,742 10,760 9,699 48,709 73,997 317 136 1,538 2,448 2,204 13,957 20,600 94,597
Iowa 628 3,459 3,459 14,246 16,194 64,357 102,811 154 0 803 1,491 1,045 7,212 10,705 113,516
Kansas 691 3,147 3,147 23,053 9,266 83,960 124,419 183 133 668 1,080 1,045 7,484 10,593 135,012
Kentucky 553 2,310 2,310 6,132 8,914 45,380 65,029 210 65 775 1,025 994 8,913 11,982 77,011
Louisiana 612 1,122 1,122 5,049 3,679 34,759 46,987 292 34 857 1,501 1,404 9,862 13,950 60,937
Maine 313 788 788 3,263 2,233 12,420 20,060 54 18 176 281 479 1,625 2,633 22,693
Maryland 184 445 445 1,635 1,653 9,159 13,908 297 287 1,044 1,411 1,537 12,204 16,780 30,688
Massachusetts 91 164 164 1,138 775 5,335 7,909 478 288 1,862 3,756 2,923 18,374 27,681 35,590
Michigan 611 2,567 2,567 15,996 5,936 58,188 87,134 632 306 2,128 3,570 3,882 24,570 35,088 122,222
Minnesota 683 3,596 3,596 16,286 11,759 76,944 115,684 229 153 557 2,133 1,557 11,580 16,209 131,893
Mississippi 481 1,826 1,826 11,613 2,289 43,526 63,444 204 46 978 859 1,384 7,190 10,661 74,105
Missouri 1/ 807 3,134 3,134 17,910 5,455 76,363 107,109 374 326 1,059 1,781 1,611 12,425 17,576 124,685
Montana 1,130 2,618 2,618 7,058 8,988 43,914 66,697 62 0 182 249 322 1,938 2,753 69,450
Nebraska 429 2,724 2,724 11,525 8,826 59,733 87,431 53 21 409 680 427 4,177 5,767 93,198
Nevada 480 1,396 1,396 2,185 2,272 21,196 28,250 80 52 230 528 753 4,084 5,727 33,977
New Hampshire 184 481 481 1,253 1,247 8,924 12,594 51 37 185 438 289 2,036 3,036 15,630
New Jersey 65 254 254 917 389 5,473 7,411 366 402 1,698 3,273 2,533 23,269 31,541 38,952
New Mexico 868 1,831 1,831 3,885 2,629 45,944 57,139 132 5 668 547 720 4,742 6,814 63,953
New York 946 1,850 1,850 6,131 10,374 48,547 71,979 728 798 2,466 5,055 4,052 28,046 41,145 113,124
North Carolina 645 2,220 2,220 8,668 7,333 55,892 77,750 374 299 1,356 2,369 1,620 18,392 24,410 102,160
North Dakota 531 2,933 2,933 11,448 0 67,522 84,948 41 0 164 268 288 1,073 1,834 86,782
Ohio 724 1,935 1,935 11,201 6,687 57,058 80,260 850 484 2,419 3,859 4,630 31,020 43,262 123,522
Oklahoma 682 2,316 2,316 21,233 3,008 67,669 97,587 248 186 1,027 2,141 1,064 10,325 14,991 112,578
Oregon 582 2,817 2,817 8,977 7,184 33,072 54,884 146 53 692 1,057 1,342 7,777 11,067 65,951
Pennsylvania 1,107 2,066 2,066 7,381 7,415 60,123 82,734 651 516 2,689 3,797 5,006 25,030 37,689 120,423
Rhode Island 21 48 48 145 125 817 1,222 50 85 357 361 609 3,731 5,193 6,415
South Carolina 682 1,487 1,487 8,128 3,782 37,779 55,545 160 71 703 999 1,468 7,284 10,685 66,230
South Dakota 629 2,544 2,544 12,431 6,596 55,873 81,424 50 0 134 323 207 1,550 2,264 83,688
Tennessee 682 1,785 1,785 5,132 10,754 46,401 68,100 391 146 1,481 2,323 2,019 14,058 20,418 88,518
Texas 2,192 6,851 6,851 36,035 18,300 145,691 218,700 1,041 1,170 4,997 7,058 9,173 59,848 83,287 301,987
Utah 769 1,012 1,012 3,322 3,947 23,942 34,527 171 7 297 516 569 6,629 8,189 42,716
Vermont 280 317 317 2,007 912 8,728 12,977 40 19 97 152 210 864 1,382 14,359
Virginia 669 1,444 1,444 9,365 2,462 32,830 50,231 449 224 1,224 2,121 2,254 14,739 21,011 71,242
Washington 501 2,097 2,097 8,389 6,377 43,449 62,806 263 290 1,117 2,117 2,041 13,630 19,458 82,264
West Virginia 455 1,081 1,081 5,999 2,331 22,468 33,803 94 9 203 417 447 2,020 3,190 36,993
Wisconsin 516 3,254 3,254 13,333 6,311 64,669 92,977 229 238 1,434 2,288 1,764 14,340 20,293 113,270
Wyoming 826 1,988 1,988 2,538 7,842 10,466 24,978 87 5 210 157 504 1,541 2,504 27,482
U.S. Total 32,048 97,038 135,596 424,288 267,524 2,076,644 3,033,138 14,460 9,870 56,870 93,888 97,114 668,767 940,969 3,974,107
Puerto Rico 31 48 48 378 272 2,355 3,155 234 57 382 881 1,207 9,824 12,585 15,740
Grand Total 32,079 97,086 135,667 424,666 267,796 2,078,999 3,036,293 14,694 9,927 57,252 94,769 98,321 678,591 953,554 3,989,847
  • 1/ 2002 data used.

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Rob Rozycki
Office of Highway Policy Information
202-366-5059
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Updated: 01/03/2012
 

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United States Department of Transportation - Federal Highway Administration