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Highway Statistics 2007

National Highway System Length - 2007 Miles Open and Not Open to Traffic

October 2008
Table HM-30

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STATE OPEN TO TRAFFIC NOT OPEN TO TRAFFIC TOTAL
INTERSTATE OTHER TOTAL TOTAL
RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL RURAL URBAN TOTAL
Alabama 543 362 905 2,038 740 2,778 2,581 1,102 3,683 109 104 213 2,690 1,206 3,896
Alaska 1,012 69 1,081 989 77 1,066 2,001 146 2,147 - - - 2,001 146 2,147
Arizona 980 188 1,168 1,115 484 1,599 2,095 672 2,767 - 27 27 2,095 699 2,794
Arkansas 460 196 656 1,829 262 2,091 2,289 458 2,747 176 39 215 2,465 497 2,962
California 1,282 1,179 2,461 3,412 1,782 5,194 4,694 2,961 7,655 - 28 28 4,694 2,989 7,683
Colorado 685 269 954 1,864 749 2,613 2,549 1,018 3,567 - 9 9 2,549 1,027 3,576
Connecticut 43 303 346 158 459 617 201 762 963 - - - 201 762 963
Delaware - 41 41 170 127 297 170 168 338 - - - 170 168 338
Dist. of Columbia - 13 13 - 69 69 - 82 82 - - - - 82 82
Florida 749 722 1,471 1,507 1,379 2,886 2,256 2,101 4,357 - 7 7 2,256 2,108 4,364
Georgia 715 528 1,243 3,151 1,126 4,277 3,866 1,654 5,520 45 14 59 3,911 1,668 5,579
Hawaii 6 49 55 104 193 297 110 242 352 5 11 16 115 253 368
Idaho 522 91 613 1,656 94 1,750 2,178 185 2,363 21 18 39 2,199 203 2,402
Illinois 1,357 813 2,170 1,661 1,906 3,567 3,018 2,719 5,737 - 32 32 3,018 2,751 5,769
Indiana 1/ 706 466 1,172 1,320 393 1,713 2,026 859 2,885 47 6 53 2,073 865 2,938
Iowa 628 153 781 2,037 406 2,443 2,665 559 3,224 - - - 2,665 559 3,224
Kansas 656 218 874 2,581 327 2,908 3,237 545 3,782 - 5 5 3,237 550 3,787
Kentucky 553 209 762 1,738 390 2,128 2,291 599 2,890 - - - 2,291 599 2,890
Louisiana 535 370 905 1,030 674 1,704 1,565 1,044 2,609 53 40 93 1,618 1,084 2,702
Maine 299 68 367 792 136 928 1,091 204 1,295 - - - 1,091 204 1,295
Maryland 183 298 481 462 520 982 645 818 1,463 - - - 645 818 1,463
Massachusetts 91 482 573 167 1,231 1,398 258 1,713 1,971 - - - 258 1,713 1,971
Michigan 608 634 1,242 2,144 1,379 3,523 2,752 2,013 4,765 2 - 2 2,754 2,013 4,767
Minnesota 2/ 662 252 914 2,573 495 3,068 3,235 747 3,982 - 3 3 3,235 750 3,985
Mississippi 492 206 698 1,705 434 2,139 2,197 640 2,837 210 2 212 2,407 642 3,049
Missouri 722 459 1,181 2,427 811 3,238 3,149 1,270 4,419 - - - 3,149 1,270 4,419
Montana 1,130 62 1,192 2,616 67 2,683 3,746 129 3,875 - - - 3,746 129 3,875
Nebraska 420 61 481 2,308 279 2,587 2,728 340 3,068 15 - 15 2,743 340 3,083
Nevada 451 120 571 1,420 154 1,574 1,871 274 2,145 - 15 15 1,871 289 2,160
New Hampshire 149 77 226 412 174 586 561 251 812 - - - 561 251 812
New Jersey 65 366 431 259 1,390 1,649 324 1,756 2,080 7 3 10 331 1,759 2,090
New Mexico 844 156 1,000 1,709 226 1,935 2,553 382 2,935 - 38 38 2,553 420 2,973
New York 836 852 1,688 1,523 1,975 3,498 2,359 2,827 5,186 - - - 2,359 2,827 5,186
North Carolina 542 567 1,109 1,970 809 2,779 2,512 1,376 3,888 354 228 582 2,866 1,604 4,470
North Dakota 519 52 571 2,088 69 2,157 2,607 121 2,728 - - - 2,607 121 2,728
Ohio 724 850 1,574 1,650 1,227 2,877 2,374 2,077 4,451 62 11 73 2,436 2,088 4,524
Oklahoma 684 249 933 2,099 367 2,466 2,783 616 3,399 - - - 2,783 616 3,399
Oregon 555 174 729 2,618 405 3,023 3,173 579 3,752 - - - 3,173 579 3,752
Pennsylvania 1,071 687 1,758 1,816 1,946 3,762 2,887 2,633 5,520 6 9 15 2,893 2,642 5,535
Rhode Island 21 51 72 47 152 199 68 203 271 - 2 2 68 205 273
South Carolina 581 262 843 1,107 673 1,780 1,688 935 2,623 71 11 82 1,759 946 2,705
South Dakota 603 76 679 2,187 74 2,261 2,790 150 2,940 - - - 2,790 150 2,940
Tennessee 688 417 1,105 1,439 756 2,195 2,127 1,173 3,300 121 9 130 2,248 1,182 3,430
Texas 2,179 1,054 3,233 6,393 3,692 10,085 8,572 4,746 13,318 220 171 391 8,792 4,917 13,709
Utah 725 211 936 924 265 1,189 1,649 476 2,125 - - - 1,649 476 2,125
Vermont 280 40 320 320 53 373 600 93 693 - 2 2 600 95 695
Virginia 666 453 1,119 1,336 1,024 2,360 2,002 1,477 3,479 5 33 38 2,007 1,510 3,517
Washington 467 297 764 2,025 622 2,647 2,492 919 3,411 - - - 2,492 919 3,411
West Virginia 377 178 555 1,016 225 1,241 1,393 403 1,796 40 - 40 1,433 403 1,836
Wisconsin 478 265 743 2,463 985 3,448 2,941 1,250 4,191 37 47 84 2,978 1,297 4,275
Wyoming 816 97 913 1,961 81 2,042 2,777 178 2,955 - - - 2,777 178 2,955
U.S. Total 30,360 16,312 46,672 82,336 34,333 116,669 112,696 50,645 163,341 1,606 924 2,530 114,302 51,569 165,871
Puerto Rico 31 234 265 30 115 145 61 349 410 8 25 33 69 374 443
Grand Total 30,391 16,546 46,937 82,366 34,448 116,814 112,757 50,994 163,751 1,614 949 2,563 114,371 51,943 166,314

1/ Excludes 788 miles of Federal agency owned roads.

2/ Excludes 437 miles of local governement owned roads.

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Updated: 01/03/2012

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