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Highway Statistics 2008

Federal-Aid Highway Length - 2008 Miles by Lane Width 1/

October 2009
Sheet 1 OF 2
Table HM-33

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STATE NATIONAL HIGHWAY SYSTEM
INTERSTATE SYSTEM OTHER TOTAL RURAL AND URBAN
RURAL URBAN RURAL URBAN
LANE WIDTH IN FEET TOTAL LANE WIDTH IN FEET TOTAL LANE WIDTH IN FEET TOTAL LANE WIDTH IN FEET TOTAL LANE WIDTH IN FEET TOTAL
< 12 12 > 12 < 12 12 > 12 < 9 9 10 11 12 > 12 < 9 9 10 11 12 > 12 < 9 9 10 11 12 > 12
Alabama - 534 6 540 2 363 - 365 - - - 75 1,897 42 2,014 - - 14 4 727 - 745 - - 14 81 3,521 48 3,664
Alaska 61 865 87 1,013 - 59 10 69 - - 1 56 643 281 981 - - - - 65 10 75 - - 1 117 1,632 388 2,138
Arizona - 886 95 981 3 178 7 188 - - - - 717 398 1,115 - - - 11 402 71 484 - - - 14 2,183 571 2,768
Arkansas - 450 - 450 - 206 - 206 - - 21 451 1,341 - 1,813 - - 17 43 200 3 263 - - 38 494 2,197 3 2,732
California - 1,282 - 1,282 28 1,150 - 1,178 - - 46 154 3,168 - 3,368 - - 2 33 1,705 - 1,740 - - 48 215 7,305 - 7,568
Colorado - 651 31 682 4 255 10 269 - - 77 170 1,519 87 1,853 - - 10 65 669 1 745 - - 87 239 3,094 129 3,549
Connecticut - 43 - 43 - 303 - 303 - - - 1 156 - 157 - - - 7 444 8 459 - - - 8 946 8 962
Delaware - - - - - 41 - 41 - - - - 149 21 170 - - - 4 108 15 127 - - - 4 298 36 338
Dist. of Columbia - - - - 1 - 11 12 - - - - - - - 4 9 19 18 10 8 68 4 9 19 19 10 19 80
Florida - 740 9 749 1 676 41 718 - - 16 83 1,378 - 1,477 - 8 24 154 1,175 9 1,370 - 8 40 238 3,969 59 4,314
Georgia - 693 22 715 - 499 28 527 - - 3 107 2,474 572 3,156 1 - 19 55 779 242 1,096 1 - 22 162 4,445 864 5,494
Hawaii - 6 - 6 6 42 - 48 - - 1 32 69 - 102 - - 18 45 119 3 185 - - 19 83 236 3 341
Idaho - 522 - 522 - 90 - 90 - - - 9 1,639 - 1,648 - - - - 95 - 95 - - - 9 2,346 - 2,355
Illinois - 1,346 7 1,353 4 806 2 812 - - - 220 1,327 94 1,641 - 4 85 171 1,493 133 1,886 - 4 85 395 4,972 236 5,692
Indiana 2/ - 706 - 706 - 461 - 461 - - 22 56 1,094 41 1,213 - - 6 21 467 26 520 - - 28 77 2,728 67 2,900
Iowa - 553 75 628 1 104 49 154 - - 10 59 1,856 124 2,049 1 - 1 22 253 127 404 1 - 11 82 2,766 375 3,235
Kansas - 643 - 643 - 214 - 214 - - - 4 2,577 - 2,581 - - - 13 301 - 314 - - - 17 3,735 - 3,752
Kentucky 12 541 - 553 - 209 - 209 - 37 71 204 1,394 24 1,730 - 1 25 55 299 6 386 - 38 96 271 2,443 30 2,878
Louisiana - 534 - 534 - 371 - 371 - - - 117 930 - 1,047 - 2 31 89 549 - 671 - 2 31 206 2,384 - 2,623
Maine 5 294 - 299 4 63 1 68 - - 39 155 576 22 792 1 - 7 4 105 15 132 1 - 46 168 1,038 38 1,291
Maryland - 183 - 183 - 295 2 297 - - 16 10 429 5 460 - - 6 28 462 26 522 - - 22 38 1,369 33 1,462
Massachusetts - 91 - 91 3 477 2 482 2 - - 6 148 11 167 - - 82 95 770 270 1,217 2 - 82 104 1,486 283 1,957
Michigan - 608 - 608 - 635 - 635 - - - 299 1,835 - 2,134 2 - 23 313 1,032 5 1,375 2 - 23 612 4,110 5 4,752
Minnesota - 622 - 622 - 267 15 282 - - 47 101 2,279 97 2,524 - - 2 11 518 3 534 - - 49 112 3,686 115 3,962
Mississippi - 490 1 491 4 201 2 207 - - - 123 1,552 12 1,687 - 1 16 47 379 9 452 - 1 16 174 2,622 24 2,837
Missouri - 722 - 722 - 451 2 453 - 36 104 220 2,060 - 2,420 - - 26 23 730 26 805 - 36 130 243 3,963 28 4,400
Montana - 1,118 12 1,130 - 62 - 62 - - - 27 2,589 - 2,616 - - - - 65 - 65 - - - 27 3,834 12 3,873
Nebraska - 420 - 420 - 60 1 61 - - 20 1 2,205 83 2,309 - - 8 12 212 43 275 - - 28 13 2,897 127 3,065
Nevada - 443 - 443 - 126 - 126 - - - - 1,419 - 1,419 - - - 7 138 - 145 - - - 7 2,126 - 2,133
New Hampshire - 149 1 150 - 76 - 76 - - 3 6 396 2 407 - - - 8 148 8 164 - - 3 14 769 11 797
New Jersey - 65 - 65 - 366 - 366 - - - - 245 9 254 - - 25 42 1,231 90 1,388 - - 25 42 1,907 99 2,073
New Mexico - 704 140 844 - 146 10 156 - - 26 61 1,620 3 1,710 - - 1 3 213 5 222 - - 27 64 2,683 158 2,932
New York 4 622 215 841 14 640 207 861 - 10 124 371 881 113 1,499 17 13 87 158 1,360 341 1,976 17 23 211 547 3,503 876 5,177
North Carolina - 542 - 542 1 582 - 583 15 2 98 297 1,542 - 1,954 5 5 14 12 786 - 822 20 7 112 310 3,452 - 3,901
North Dakota - 519 - 519 - 52 - 52 - - - - 2,088 - 2,088 - - - - 68 - 68 - - - - 2,727 - 2,727
Ohio - 724 - 724 - 846 - 846 - 18 37 125 1,472 - 1,652 - - 49 88 1,066 14 1,217 - 18 86 213 4,108 14 4,439
Oklahoma - 683 - 683 - 249 - 249 - - - 72 1,967 50 2,089 - - - 7 268 90 365 - - - 79 3,167 140 3,386
Oregon - 549 6 555 - 170 4 174 - - - 137 2,263 214 2,614 - - - 4 293 101 398 - - - 141 3,275 325 3,741
Pennsylvania - 1,097 - 1,097 - 695 - 695 - - 56 650 1,062 13 1,781 - - 59 340 1,425 112 1,936 - - 115 990 4,279 125 5,509
Rhode Island - 19 - 19 - 50 - 50 - - - 1 32 14 47 - - 22 12 113 8 155 - - 22 13 214 22 271
South Carolina - 581 - 581 33 202 - 235 - - - 43 1,060 2 1,105 - - 27 43 571 19 660 - - 27 119 2,414 21 2,581
South Dakota - 602 - 602 - 77 - 77 - - - - 2,184 1 2,185 - - - - 74 - 74 - - - - 2,937 1 2,938
Tennessee - 688 - 688 5 410 2 417 - - 76 235 1,203 - 1,514 - - 25 51 677 1 754 - - 101 291 2,978 3 3,373
Texas 176 1,881 - 2,057 112 1,040 24 1,176 - - - 483 5,541 161 6,185 - - 42 771 3,173 53 4,039 - - 42 1,542 11,635 238 13,457
Utah - 725 - 725 - 211 - 211 - - - - 967 - 967 1 - - - 252 - 253 1 - - - 2,155 - 2,156
Vermont - 280 - 280 - 40 - 40 1 1 10 62 217 30 321 1 - 1 9 35 6 52 2 1 11 71 572 36 693
Virginia 47 620 - 667 9 440 - 449 - - 68 309 914 1 1,292 - - 31 126 822 20 999 - - 99 491 2,796 21 3,407
Washington - 467 - 467 20 277 - 297 - - 17 722 1,241 - 1,980 - - 29 99 493 1 622 - - 46 841 2,478 1 3,366
West Virginia - 351 2 353 - 199 - 199 33 98 190 47 675 2 1,045 1 - 45 20 143 14 223 34 98 235 67 1,368 18 1,820
Wisconsin - 478 - 478 - 261 4 265 - - - 24 2,387 49 2,460 - - 2 24 734 231 991 - - 2 48 3,860 284 4,194
Wyoming - 761 56 817 - 74 23 97 - - - 24 1,937 - 1,961 - - - 2 78 1 81 - - - 26 2,850 80 2,956
U.S. Total 305 29,093 765 30,163 255 15,767 457 16,479 51 202 1,199 6,409 71,314 2,578 81,753 34 43 900 3,169 28,294 2,174 34,614 85 245 2,099 10,138 144,468 5,974 163,009
Puerto Rico 3 - 28 31 2 - 231 233 - - - - - 30 30 - - 15 - - 99 114 - - 15 5 - 388 408
Grand Total 308 29,093 793 30,194 257 15,767 688 16,712 51 202 1,199 6,409 71,314 2,608 81,783 34 43 915 3,169 28,294 2,273 34,728 85 245 2,114 10,143 144,468 6,362 163,417

October 2009
Sheet 2 OF 2
Table HM-33

STATE OTHER  FEDERAL - AID  HIGHWAYS - RURAL OTHER  FEDERAL - AID  HIGHWAYS - URBAN OTHER  FEDERAL - AID  HIGHWAYS - TOTAL
LANE  WIDTH  IN  FEET TOTAL LANE  WIDTH  IN  FEET TOTAL LANE  WIDTH  IN  FEET TOTAL
< 9 9 10 11 12 > 12 < 9 9 10 11 12 > 12 < 9 9 10 11 12 > 12
Alabama - - 8,768 1,507 5,250 98 15,623 21 39 1,629 379 2,138 497 4,703 21 39 10,397 1,886 7,388 595 20,326
Alaska - 10 52 135 1,321 227 1,745 5 16 8 85 330 84 528 5 26 60 220 1,651 311 2,273
Arizona - - 135 283 4,669 609 5,696 7 - 75 419 3,474 620 4,595 7 - 210 702 8,143 1,229 10,291
Arkansas 83 453 7,854 5,678 2,146 18 16,232 59 244 771 800 669 199 2,742 142 697 8,625 6,478 2,815 217 18,974
California 152 344 1,866 2,461 13,975 466 19,264 116 180 1,108 1,538 24,587 752 28,281 268 524 2,974 3,999 38,562 1,218 47,545
Colorado 94 99 1,383 1,750 6,204 164 9,694 28 23 508 493 2,981 256 4,289 122 122 1,891 2,243 9,185 420 13,983
Connecticut 6 73 59 84 977 - 1,199 11 84 268 332 3,218 6 3,919 17 157 327 416 4,195 6 5,118
Delaware 4 49 110 157 212 21 553 43 54 130 77 270 63 637 47 103 240 234 482 84 1,190
Dist. of Columbia - - - - - - - 10 51 70 97 86 53 367 10 51 70 97 86 53 367
Florida - 388 1,627 1,304 4,242 93 7,654 2 481 1,301 3,670 7,257 972 13,683 2 869 2,928 4,974 11,499 1,065 21,337
Georgia - 849 4,635 2,291 9,157 766 17,698 - 87 1,048 1,218 4,081 1,457 7,891 - 936 5,683 3,509 13,238 2,223 25,589
Hawaii 8 106 191 141 181 - 627 23 35 219 103 147 53 580 31 141 410 244 328 53 1,207
Idaho 325 434 1,475 697 4,327 - 7,258 16 8 102 74 1,389 - 1,589 341 442 1,577 771 5,716 - 8,847
Illinois 161 530 2,726 7,558 6,325 1,804 19,104 13 553 2,123 1,443 4,892 1,156 10,180 174 1,083 4,849 9,001 11,217 2,960 29,284
Indiana 2/ 66 1,644 3,171 1,929 4,902 955 12,667 66 754 1,628 1,190 2,303 854 6,795 132 2,398 4,799 3,119 7,205 1,809 19,462
Iowa - - 673 10,690 7,204 1,155 19,722 3 32 128 506 1,139 1,231 3,039 3 32 801 11,196 8,343 2,386 22,761
Kansas - 584 2,916 9,170 14,210 719 27,599 235 156 363 477 2,252 - 3,483 235 740 3,279 9,647 16,462 719 31,082
Kentucky 46 1,697 4,426 942 1,177 23 8,311 63 273 807 480 661 150 2,434 109 1,970 5,233 1,422 1,838 173 10,745
Louisiana - - 1,643 1,854 2,711 - 6,208 10 297 1,223 790 2,099 60 4,479 10 297 2,866 2,644 4,810 60 10,687
Maine 29 525 1,916 1,014 730 30 4,244 - 25 159 125 354 126 789 29 550 2,075 1,139 1,084 156 5,033
Maryland 9 21 368 601 1,245 7 2,251 15 84 491 438 1,835 1,021 3,884 24 105 859 1,039 3,080 1,028 6,135
Massachusetts 5 151 230 541 491 119 1,537 306 170 907 1,090 2,280 2,546 7,299 311 321 1,137 1,631 2,771 2,665 8,836
Michigan 778 523 3,366 9,725 7,636 36 22,064 320 265 1,795 3,060 3,212 904 9,556 1,098 788 5,161 12,785 10,848 940 31,620
Minnesota - 151 575 2,723 19,866 302 23,617 3 169 119 286 4,356 147 5,080 3 320 694 3,009 24,222 449 28,697
Mississippi 237 1,635 6,905 3,398 3,267 8 15,450 8 314 630 736 1,131 188 3,007 245 1,949 7,535 4,134 4,398 196 18,457
Missouri - 4 11,697 6,752 2,346 153 20,952 - 28 688 2,228 1,760 211 4,915 - 32 12,385 8,980 4,106 364 25,867
Montana 263 305 625 1,170 7,568 118 10,049 2 8 8 82 578 12 690 265 313 633 1,252 8,146 130 10,739
Nebraska  293 215 753 4,023 9,351 1,283 15,918 24 48 185 277 680 249 1,463 317 263 938 4,300 10,031 1,532 17,381
Nevada - - 154 60 2,491 37 2,742 - - 11 - 1,402 36 1,449 - - 165 60 3,893 73 4,191
New Hampshire - - 79 495 921 - 1,495 13 1 82 164 710 124 1,094 13 1 161 659 1,631 124 2,589
New Jersey - - 31 129 816 303 1,279 62 45 416 1,217 2,781 2,310 6,831 62 45 447 1,346 3,597 2,613 8,110
New Mexico 21 142 1,347 437 3,491 497 5,935 - 3 399 331 1,585 263 2,581 21 145 1,746 768 5,076 760 8,516
New York - - 1,890 4,685 2,834 120 9,529 595 561 2,704 2,187 4,344 2,329 12,720 595 561 4,594 6,872 7,178 2,449 22,249
North Carolina - 1,361 2,430 2,470 4,170 - 10,431 68 573 1,157 1,138 4,415 - 7,351 68 1,934 3,587 3,608 8,585 - 17,782
North Dakota - - - 372 14,170 172 14,714 2 - 3 19 664 5 693 2 - 3 391 14,834 177 15,407
Ohio - 2,576 5,709 1,336 4,669 67 14,357 34 811 2,852 1,333 4,355 667 10,052 34 3,387 8,561 2,669 9,024 734 24,409
Oklahoma  1,026 2,429 3,808 5,321 11,454 198 24,236 9 218 489 830 1,474 991 4,011 1,035 2,647 4,297 6,151 12,928 1,189 28,247
Oregon 18 592 1,699 3,041 4,943 672 10,965 9 91 275 722 1,546 752 3,395 27 683 1,974 3,763 6,489 1,424 14,360
Pennsylvania 133 703 3,441 5,454 2,188 - 11,919 79 442 2,827 3,058 3,150 1,319 10,875 212 1,145 6,268 8,512 5,338 1,319 22,794
Rhode Island - - 7 30 131 44 212 - 21 85 243 597 278 1,224 - 21 92 273 728 322 1,436
South Carolina 65 939 2,938 5,736 4,251 41 13,970 4 103 1,121 805 1,717 546 4,296 69 1,042 4,059 6,541 5,968 587 18,266
South Dakota 400 365 777 1,556 11,961 979 16,038 2 - 5 35 635 11 688 402 365 782 1,591 12,596 990 16,726
Tennessee - 833 2,829 3,171 1,843 - 8,676 32 371 1,193 1,075 2,838 34 5,543 32 1,204 4,022 4,246 4,681 34 14,219
Texas - 1,771 9,284 7,069 26,544 1,098 45,766 54 263 1,623 7,507 12,119 2,128 23,694 54 2,034 10,907 14,576 38,663 3,226 69,460
Utah 176 83 54 189 4,206 - 4,708 1 6 18 63 1,699 4 1,791 177 89 72 252 5,905 4 6,499
Vermont - 137 515 1,501 528 44 2,725 2 28 109 103 137 47 426 2 165 624 1,604 665 91 3,151
Virginia 1,698 1,609 6,776 2,085 669 1 12,838 105 284 1,496 669 2,046 351 4,951 1,803 1,893 8,272 2,754 2,715 352 17,789
Washington - 277 1,041 5,175 2,850 712 10,055 - 83 729 1,937 2,828 507 6,084 - 360 1,770 7,112 5,678 1,219 16,139
West Virginia 1,622 2,272 1,428 1,111 567 - 7,000 133 336 345 213 483 90 1,600 1,755 2,608 1,773 1,324 1,050 90 8,600
Wisconsin - - 2,183 8,114 7,397 236 17,930 26 43 745 1,477 3,294 430 6,015 26 43 2,928 9,591 10,691 666 23,945
Wyoming - 48 325 566 3,175 3 4,117 - 3 43 79 520 163 808 - 51 368 645 3,695 166 4,925
U.S. Total 7,718 26,927 118,890 138,681 257,959 14,398 564,573 2,639 8,764 37,218 47,698 135,498 27,252 259,069 10,357 35,691 156,108 186,379 393,457 41,650 823,642
Puerto Rico 165 - 235 - - 99 499 363 - 1,468 - 2 756 2,589 528 - 1,703 - 2 855 3,088
Grand Total 7,883 26,927 119,125 138,681 257,959 14,497 565,072 3,002 8,764 38,686 47,698 135,500 28,008 261,658 10,885 35,691 157,811 186,379 393,459 42,505 826,730

1/ Some differences from other tables may be noted because these are estimated from sample data and samples entirely on structures are included.

2/ Excludes up to 788 miles of Federal agency owned roads.

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Updated: 01/03/2012

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United States Department of Transportation - Federal Highway Administration