U.S. Department of Transportation, Federal Highway Administration FHWA Home Feedback
    Bridge Technology Yellow Curve
  
FHWA > Infrastructure > Bridge > Bridge Programs > NBI > Data
NNHS 1999 0-10k ADT No 10
STATE AREA SD AREA FO AREA BOTH AR COUNT SD FO BOTH
ALABAMA 3,503,269 467,692 497,081 964,773   12,448 2,846 1,627 4,473
ALASKA 276,297 32,444 47,770 80,214   1,072 143 323 466
ARIZONA 1,219,348 40,873 153,955 194,828   3,566 157 274 431
ARKANSAS 2,620,540 241,537 449,994 691,531   10,089 1,595 2,048 3,643
CALIFORNIA 4,995,106 426,748 1,023,887 1,450,635   12,110 1,006 2,481 3,487
COLORADO 1,324,060 98,235 151,995 250,230   5,410 510 510 1,020
CONNECTICUT 711,928 61,081 242,792 303,873   2,152 284 606 890
DELAWARE 101,722 7,541 12,597 20,138   435 37 44 81
DIST. OF COL. 42,653 6,977 32,512 39,489   48 8 34 42
FLORIDA 2,262,631 84,679 486,576 571,255   5,219 278 1,104 1,382
GEORGIA 3,116,243 399,869 563,040 962,909   10,587 1,809 1,347 3,156
HAWAII 137,408 25,328 32,541 57,869   540 138 156 294
IDAHO 722,947 59,882 84,924 144,806   3,201 306 339 645
ILLINOIS 5,027,660 547,173 567,318 1,114,491   20,397 2,541 1,516 4,057
INDIANA 3,316,380 327,342 351,998 679,340   14,719 2,577 1,725 4,302
IOWA 4,664,261 698,218 429,804 1,128,022   22,385 4,867 2,052 6,919
KANSAS 4,747,020 506,484 515,723 1,022,207   22,913 3,540 2,882 6,422
KENTUCKY 2,276,273 166,015 558,213 724,228   11,004 1,220 2,747 3,967
LOUISIANA 3,368,332 636,689 651,026 1,287,715   10,347 2,534 1,600 4,134
MAINE 503,419 82,021 130,270 212,291   1,791 351 401 752
MARYLAND 903,147 113,663 186,489 300,152   2,711 371 652 1,023
MASSACHUSETTS 835,361 117,299 385,467 502,766   2,456 413 855 1,268
MICHIGAN 2,040,343 334,547 380,504 715,051   7,293 1,456 944 2,400
MINNESOTA 2,371,025 200,037 140,039 340,076   10,523 1,224 516 1,740
MISSISSIPPI 4,175,076 731,007 414,019 1,145,026   14,418 4,244 1,185 5,429
MISSOURI 4,039,598 964,969 569,975 1,534,944   19,453 6,383 2,669 9,052
MONTANA 867,380 88,707 83,872 172,579   3,678 616 335 951
NEBRASKA 2,218,938 314,576 209,857 524,433   14,023 2,754 1,778 4,532
NEVADA 200,883 13,224 29,350 42,574   579 51 37 88
NEW HAMPSHIRE 374,169 60,373 68,751 129,124   1,599 341 374 715
NEW JERSEY 1,102,834 195,298 355,125 550,423   2,909 628 718 1,346
NEW MEXICO 528,823 70,735 69,571 140,306   1,927 219 248 467
NEW YORK 3,454,095 763,454 975,419 1,738,873   11,689 3,000 2,179 5,179
NORTH CAROLINA 3,470,393 652,728 520,956 1,173,684   13,248 2,440 2,290 4,730
NORTH DAKOTA 686,916 88,723 33,627 122,350   3,913 886 274 1,160
OHIO 4,919,780 590,620 805,643 1,396,263   21,793 3,210 3,334 6,544
OKLAHOMA 3,879,903 1,093,327 288,913 1,382,240   19,310 7,722 1,120 8,842
OREGON 1,563,034 82,260 278,191 360,451   5,243 303 730 1,033
PENNSYLVANIA 3,812,943 996,311 728,901 1,725,212   15,806 4,597 2,992 7,589
RHODE ISLAND 106,840 29,920 43,161 73,081   275 87 101 188
SOUTH CAROLINA 2,532,784 278,335 338,691 617,026   7,370 1,029 650 1,679
SOUTH DAKOTA 1,057,508 181,155 44,672 225,827   5,105 1,319 305 1,624
TENNESSEE 3,429,773 377,237 527,766 905,003   14,889 1,795 2,467 4,262
TEXAS 10,389,987 765,715 1,982,129 2,747,844   30,604 3,465 4,963 8,428
UTAH 397,357 26,948 45,703 72,651   1,502 188 118 306
VERMONT 413,512 99,075 58,641 157,716   2,198 566 371 937
VIRGINIA 2,472,881 266,094 584,175 850,269   8,893 1,041 2,038 3,079
WASHINGTON 1,547,608 128,824 305,108 433,932   5,222 378 921 1,299
WEST VIRGINIA 1,193,159 248,114 283,003 531,117   5,532 1,144 1,671 2,815
WISCONSIN 2,238,351 276,396 278,554 554,950   9,977 1,590 615 2,205
WYOMING 460,226 72,819 35,752 108,571   1,722 325 159 484
PUERTO RICO 317,933 32,168 150,031 182,199   1,098 165 593 758
TOTAL 112,940,054 15,171,489 18,186,070 33,357,559   437,391 80,697 62,018 142,715

FHWA Home | Infrastructure Home | Bridge Home | Feedback
FHWA
United States Department of Transportation - Federal Highway Administration