Archived: Deficient Bridges by Highway System 1992
12/31/1992
- 10-Year Rule does not apply.
- Columns on some of the wide tables may be not be visible. Use the scroll bar at the bottom of the table or swipe to view columns to the right.
- All area measurements are in square meters, and are calculated in accordance with the Bridge Deck Area definition found on this page: https://www.fhwa.dot.gov/bridge/britab.cfm
NHS bridges as defined by the NHS DESIGNATION ACT OF 1995
State | # Bridges | # SD | # FO | # Def | Area | SD Area | FO Area | Def Area |
---|---|---|---|---|---|---|---|---|
ALABAMA | 15,388 | 3,830 | 2,452 | 6,282 | 6,974,099 | 699,993 | 1,374,786 | 2,074,779 |
ALASKA | 855 | 100 | 141 | 241 | 503,471 | 50,129 | 86,136 | 136,265 |
ARIZONA | 6,007 | 162 | 604 | 766 | 2,817,367 | 71,718 | 356,457 | 428,175 |
ARKANSAS | 12,732 | 3,392 | 2,026 | 5,418 | 4,746,896 | 557,230 | 913,572 | 1,470,801 |
CALIFORNIA | 22,537 | 1,553 | 5,326 | 6,879 | 21,988,334 | 1,609,896 | 6,901,254 | 8,511,150 |
COLORADO | 7,432 | 1,055 | 938 | 1,993 | 3,204,357 | 355,842 | 617,714 | 973,556 |
CONNECTICUT | 3,952 | 616 | 1,147 | 1,763 | 2,977,463 | 672,301 | 904,543 | 1,576,843 |
DELAWARE | 734 | 77 | 146 | 223 | 773,015 | 33,907 | 172,654 | 206,561 |
DIST. OF COL. | 237 | 50 | 128 | 178 | 511,077 | 108,327 | 258,478 | 366,805 |
FLORIDA | 10,581 | 446 | 2,454 | 2,900 | 10,983,925 | 421,471 | 2,434,974 | 2,856,444 |
GEORGIA | 14,247 | 2,565 | 1,845 | 4,410 | 7,077,946 | 657,212 | 1,195,306 | 1,852,518 |
HAWAII | 1,049 | 157 | 415 | 572 | 768,547 | 47,270 | 219,455 | 266,725 |
IDAHO | 3,675 | 409 | 531 | 940 | 1,338,646 | 110,059 | 244,223 | 354,282 |
ILLINOIS | 24,752 | 4,494 | 2,727 | 7,221 | 11,233,179 | 1,927,026 | 2,404,222 | 4,331,248 |
INDIANA | 17,646 | 3,775 | 2,756 | 6,531 | 6,273,652 | 657,193 | 1,290,911 | 1,948,104 |
IOWA | 24,941 | 4,757 | 3,332 | 8,089 | 6,636,528 | 897,411 | 998,820 | 1,896,231 |
KANSAS | 25,528 | 5,491 | 3,744 | 9,235 | 7,112,870 | 852,575 | 1,635,021 | 2,487,596 |
KENTUCKY | 12,787 | 1,789 | 3,239 | 5,028 | 4,415,487 | 291,950 | 1,077,273 | 1,369,223 |
LOUISIANA | 13,698 | 3,605 | 2,274 | 5,879 | 12,414,174 | 1,295,296 | 3,088,369 | 4,383,666 |
MAINE | 2,332 | 371 | 579 | 950 | 1,003,301 | 117,953 | 277,075 | 395,028 |
MARYLAND | 4,514 | 495 | 1,333 | 1,828 | 3,882,266 | 385,293 | 1,228,667 | 1,613,960 |
MASSACHUSETTS | 5,022 | 950 | 2,579 | 3,529 | 3,759,983 | 658,309 | 2,347,171 | 3,005,480 |
MICHIGAN | 10,088 | 2,433 | 1,461 | 3,894 | 5,329,441 | 1,204,935 | 1,165,706 | 2,370,641 |
MINNESOTA | 12,535 | 2,010 | 829 | 2,839 | 5,410,271 | 628,505 | 379,375 | 1,007,880 |
MISSISSIPPI | 16,568 | 6,104 | 1,759 | 7,863 | 7,202,574 | 995,511 | 1,064,451 | 2,059,962 |
MISSOURI | 23,106 | 9,687 | 2,927 | 12,614 | 7,546,286 | 1,843,506 | 1,390,337 | 3,233,843 |
MONTANA | 4,488 | 462 | 774 | 1,236 | 1,750,081 | 113,651 | 390,246 | 503,896 |
NEBRASKA | 15,535 | 4,758 | 1,327 | 6,085 | 3,211,365 | 657,247 | 339,113 | 996,360 |
NEVADA | 1,137 | 67 | 212 | 279 | 806,905 | 25,571 | 279,789 | 305,360 |
NEW HAMPSHIRE | 2,284 | 488 | 504 | 992 | 921,596 | 139,967 | 177,925 | 317,893 |
NEW JERSEY | 6,154 | 1,564 | 1,519 | 3,083 | 5,810,148 | 1,147,030 | 2,062,840 | 3,209,870 |
NEW MEXICO | 3,502 | 290 | 383 | 673 | 1,342,475 | 157,130 | 164,210 | 321,340 |
NEW YORK | 17,316 | 10,274 | 1,854 | 12,128 | 12,323,309 | 8,422,441 | 1,486,161 | 9,908,602 |
NORTH CAROLINA | 15,697 | 3,738 | 2,891 | 6,629 | 5,915,910 | 1,405,438 | 940,165 | 2,345,603 |
NORTH DAKOTA | 4,682 | 1,212 | 386 | 1,598 | 1,090,698 | 152,285 | 104,888 | 257,173 |
OHIO | 27,737 | 4,553 | 5,615 | 10,168 | 11,306,737 | 1,608,115 | 2,718,918 | 4,327,033 |
OKLAHOMA | 22,856 | 8,218 | 1,753 | 9,971 | 6,391,841 | 1,309,538 | 735,122 | 2,044,661 |
OREGON | 6,200 | 579 | 1,215 | 1,794 | 4,039,491 | 187,897 | 1,118,033 | 1,305,930 |
PENNSYLVANIA | 22,385 | 5,848 | 4,980 | 10,828 | 11,168,229 | 2,433,547 | 2,908,997 | 5,342,545 |
RHODE ISLAND | 712 | 141 | 252 | 393 | 653,793 | 161,158 | 254,159 | 415,317 |
SOUTH CAROLINA | 8,927 | 1,098 | 900 | 1,998 | 4,456,743 | 323,063 | 816,991 | 1,140,053 |
SOUTH DAKOTA | 6,305 | 1,433 | 628 | 2,061 | 1,624,964 | 264,911 | 143,245 | 408,155 |
TENNESSEE | 18,476 | 3,761 | 2,840 | 6,601 | 6,899,270 | 1,254,101 | 1,361,042 | 2,615,143 |
TEXAS | 46,667 | 6,288 | 7,833 | 14,121 | 27,781,447 | 1,896,677 | 7,085,542 | 8,982,220 |
UTAH | 2,663 | 389 | 428 | 817 | 1,373,745 | 230,328 | 248,390 | 478,718 |
VERMONT | 2,644 | 625 | 558 | 1,183 | 782,309 | 101,722 | 144,503 | 246,224 |
VIRGINIA | 12,629 | 1,550 | 2,630 | 4,180 | 7,135,535 | 675,482 | 1,444,008 | 2,119,490 |
WASHINGTON | 6,614 | 770 | 1,333 | 2,103 | 5,305,202 | 1,045,811 | 1,188,748 | 2,234,559 |
WEST VIRGINIA | 6,393 | 1,688 | 1,873 | 3,561 | 2,746,753 | 569,051 | 563,282 | 1,132,333 |
WISCONSIN | 13,082 | 3,304 | 668 | 3,972 | 5,273,218 | 1,394,719 | 291,627 | 1,686,345 |
WYOMING | 2,850 | 287 | 398 | 685 | 1,113,009 | 48,242 | 144,872 | 193,114 |
PUERTO RICO | 1,751 | 314 | 783 | 1,097 | 1,063,274 | 179,519 | 324,650 | 504,169 |
TOTALS | 572,629 | 124,072 | 92,229 | 216,301 | 279,173,202 | 43,055,457 | 61,464,416 | 104,519,873 |
State | # Bridges | # SD | # FO | # Def | Area | SD Area | FO Area | Def Area |
---|---|---|---|---|---|---|---|---|
ALABAMA | 1,132 | 9 | 249 | 258 | 2,162,869 | 61,841 | 330,870 | 392,711 |
ALASKA | 156 | 8 | 32 | 40 | 134,556 | 11,315 | 22,424 | 33,739 |
ARIZONA | 1,644 | 9 | 168 | 177 | 825,618 | 10,289 | 95,850 | 106,139 |
ARKANSAS | 626 | 22 | 139 | 161 | 1,120,748 | 50,684 | 247,773 | 298,457 |
CALIFORNIA | 3,505 | 32 | 853 | 885 | 6,660,642 | 591,233 | 2,051,195 | 2,642,429 |
COLORADO | 970 | 42 | 259 | 301 | 959,439 | 41,238 | 300,825 | 342,063 |
CONNECTICUT | 785 | 96 | 192 | 288 | 1,316,331 | 355,263 | 371,834 | 727,097 |
DELAWARE | 92 | 2 | 29 | 31 | 324,042 | 1,978 | 28,196 | 30,174 |
DIST. OF COL. | 70 | 9 | 33 | 42 | 203,949 | 18,253 | 86,301 | 104,554 |
FLORIDA | 1,687 | 8 | 332 | 340 | 3,360,544 | 97,654 | 675,000 | 772,654 |
GEORGIA | 1,133 | 6 | 139 | 145 | 1,664,509 | 5,997 | 208,598 | 214,595 |
HAWAII | 93 | 5 | 29 | 34 | 325,552 | 6,489 | 61,481 | 67,970 |
IDAHO | 428 | 5 | 153 | 158 | 305,391 | 5,546 | 80,999 | 86,545 |
ILLINOIS | 2,041 | 211 | 419 | 630 | 3,020,992 | 520,992 | 731,928 | 1,252,920 |
INDIANA | 1,901 | 45 | 532 | 577 | 1,852,746 | 57,557 | 615,397 | 672,954 |
IOWA | 655 | 59 | 101 | 160 | 779,498 | 86,910 | 189,446 | 276,356 |
KANSAS | 1,005 | 44 | 360 | 404 | 1,182,177 | 24,652 | 562,660 | 587,313 |
KENTUCKY | 765 | 2 | 166 | 168 | 1,049,015 | 1,311 | 277,169 | 278,480 |
LOUISIANA | 1,410 | 54 | 301 | 355 | 5,636,406 | 161,190 | 1,178,820 | 1,340,010 |
MAINE | 270 | 7 | 74 | 81 | 258,307 | 5,026 | 55,699 | 60,725 |
MARYLAND | 790 | 44 | 172 | 216 | 1,091,622 | 118,007 | 218,742 | 336,748 |
MASSACHUSETTS | 1,108 | 62 | 862 | 924 | 1,519,399 | 167,849 | 1,113,876 | 1,281,725 |
MICHIGAN | 1,131 | 187 | 169 | 356 | 1,530,833 | 367,723 | 313,855 | 681,578 |
MINNESOTA | 707 | 44 | 58 | 102 | 1,091,613 | 145,963 | 60,485 | 206,448 |
MISSISSIPPI | 774 | 18 | 314 | 332 | 1,133,206 | 15,466 | 309,544 | 325,009 |
MISSOURI | 1,212 | 116 | 264 | 380 | 1,767,510 | 302,916 | 399,046 | 701,962 |
MONTANA | 813 | 4 | 282 | 286 | 661,219 | 2,429 | 224,435 | 226,864 |
NEBRASKA | 341 | 26 | 53 | 79 | 381,991 | 35,924 | 99,039 | 134,963 |
NEVADA | 429 | 9 | 137 | 146 | 397,434 | 6,943 | 180,764 | 187,708 |
NEW HAMPSHIRE | 355 | 31 | 83 | 114 | 304,227 | 22,192 | 52,853 | 75,044 |
NEW JERSEY | 821 | 115 | 145 | 260 | 1,303,319 | 199,615 | 364,866 | 564,481 |
NEW MEXICO | 835 | 34 | 103 | 137 | 441,242 | 33,800 | 42,662 | 76,461 |
NEW YORK | 1,883 | 906 | 322 | 1,228 | 4,130,148 | 3,026,172 | 504,387 | 3,530,559 |
NORTH CAROLINA | 817 | 83 | 186 | 269 | 694,929 | 91,803 | 159,221 | 251,024 |
NORTH DAKOTA | 206 | 14 | 16 | 30 | 137,536 | 18,703 | 11,903 | 30,606 |
OHIO | 2,245 | 133 | 481 | 614 | 2,785,405 | 319,498 | 696,087 | 1,015,585 |
OKLAHOMA | 1,153 | 71 | 187 | 258 | 1,214,713 | 165,335 | 218,261 | 383,596 |
OREGON | 838 | 19 | 251 | 270 | 1,288,871 | 19,634 | 396,996 | 416,630 |
PENNSYLVANIA | 2,158 | 282 | 537 | 819 | 3,113,126 | 449,258 | 885,411 | 1,334,669 |
RHODE ISLAND | 140 | 20 | 47 | 67 | 179,808 | 67,748 | 48,051 | 115,799 |
SOUTH CAROLINA | 615 | 8 | 104 | 112 | 924,299 | 6,980 | 123,886 | 130,866 |
SOUTH DAKOTA | 453 | 30 | 97 | 127 | 277,076 | 25,854 | 53,342 | 79,196 |
TENNESSEE | 1,367 | 131 | 247 | 378 | 1,472,321 | 194,175 | 343,870 | 538,045 |
TEXAS | 6,101 | 146 | 1,103 | 1,249 | 7,596,393 | 389,541 | 1,958,792 | 2,348,333 |
UTAH | 794 | 79 | 243 | 322 | 619,615 | 97,967 | 156,553 | 254,519 |
VERMONT | 313 | 1 | 106 | 107 | 248,176 | 760 | 60,120 | 60,880 |
VIRGINIA | 1,591 | 56 | 163 | 219 | 2,172,785 | 82,436 | 344,557 | 426,993 |
WASHINGTON | 1,061 | 152 | 239 | 391 | 2,021,779 | 306,645 | 440,263 | 746,908 |
WEST VIRGINIA | 652 | 106 | 112 | 218 | 991,714 | 126,888 | 183,934 | 310,822 |
WISCONSIN | 1,026 | 210 | 30 | 240 | 1,111,777 | 341,822 | 20,687 | 362,508 |
WYOMING | 950 | 7 | 203 | 210 | 475,595 | 3,092 | 91,861 | 94,953 |
PUERTO RICO | 160 | 28 | 48 | 76 | 204,652 | 45,543 | 60,256 | 105,799 |
TOTALS | 54,207 | 3,847 | 11,924 | 15,771 | 76,427,661 | 9,314,096 | 18,311,068 | 27,625,164 |