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U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

 

Bridge Condition by Highway System 2026

8/4/2026

All area measurements are in square feet, and are calculated in accordance with the Bridge Deck Area definition found on this page: https://www.fhwa.dot.gov/bridge/britab.cfm

All Bridges | NHS Bridges

All Bridges
State Bridge Counts Bridge Area (Square Feet)
All Good Fair Poor All Good Fair Poor
ALABAMA 16,181 5,591 10,062 528 118,348,269 33,857,183 82,092,907 2,398,179
ALASKA 1,664 747 790 127 8,735,551 3,407,319 4,639,166 689,066
ARIZONA 8,590 5,378 3,120 92 67,121,374 36,361,971 30,220,265 539,138
ARKANSAS 12,999 5,609 6,728 662 74,929,213 33,689,292 37,113,664 4,126,258
CALIFORNIA 26,014 12,883 12,240 891 340,729,266 151,025,014 172,519,708 17,184,544
COLORADO 9,018 2,882 5,736 400 57,468,269 20,790,697 34,600,507 2,077,065
CONNECTICUT 4,355 1,082 3,077 196 38,835,124 4,989,991 31,496,602 2,348,532
DELAWARE 888 400 479 9 11,368,222 3,165,596 7,847,242 355,384
DISTRICT OF COLUMBIA 261 91 166 4 6,287,904 1,559,865 4,372,654 355,385
FLORIDA 13,162 7,569 5,226 367 207,923,312 111,848,832 93,175,481 2,899,000
GEORGIA 15,124 10,258 4,616 250 122,654,073 86,837,485 34,644,488 1,172,100
HAWAII 1,175 430 672 73 15,619,787 6,554,526 8,410,193 655,067
IDAHO 4,645 1,644 2,753 248 19,943,466 6,711,574 12,580,919 650,973
ILLINOIS 26,946 12,011 12,351 2,584 149,698,837 44,369,239 88,563,258 16,766,340
INDIANA 19,575 8,136 10,335 1,104 92,834,943 43,176,855 45,901,412 3,756,675
IOWA 23,398 9,288 9,831 4,279 100,445,454 45,712,127 45,234,263 9,499,065
KANSAS 24,945 12,706 10,869 1,370 98,542,031 60,299,705 34,714,148 3,528,177
KENTUCKY 14,611 3,834 9,595 1,182 76,197,159 20,559,621 50,339,437 5,298,100
LOUISIANA 12,647 4,627 6,716 1,304 184,731,133 51,927,313 123,269,354 9,534,467
MAINE 2,538 635 1,516 387 14,583,604 3,872,223 9,253,743 1,457,639
MARYLAND 5,508 1,758 3,474 276 63,841,140 17,004,575 44,828,760 2,007,805
MASSACHUSETTS 5,333 1,231 3,560 542 43,547,019 7,321,344 30,678,198 5,547,477
MICHIGAN 11,429 3,774 6,422 1,233 69,379,690 17,054,625 47,071,642 5,253,423
MINNESOTA 13,580 7,336 5,587 657 85,621,349 31,851,003 50,206,229 3,564,118
MISSISSIPPI 16,672 8,860 6,962 850 108,505,462 56,311,982 48,978,786 3,214,694
MISSOURI 24,696 9,068 13,470 2,158 118,626,140 40,340,944 69,228,950 9,056,245
MONTANA 5,253 1,706 3,116 431 22,671,778 5,480,062 15,676,588 1,515,127
NEBRASKA 15,421 8,005 6,281 1,135 49,351,804 27,442,144 19,537,670 2,371,990
NEVADA 2,136 1,020 1,086 30 23,729,002 10,458,691 12,908,741 361,570
NEW HAMPSHIRE 2,554 1,283 1,073 198 12,892,725 6,892,841 5,326,864 673,020
NEW JERSEY 6,811 1,715 4,702 394 82,505,427 17,204,312 59,286,666 6,014,449
NEW MEXICO 4,053 1,328 2,533 192 27,249,837 8,727,694 17,711,854 810,288
NEW YORK 17,613 4,815 11,018 1,780 144,896,075 29,270,682 96,681,749 18,943,643
NORTH CAROLINA 19,331 8,740 9,108 1,483 124,605,827 57,178,854 59,853,790 7,573,183
NORTH DAKOTA 4,242 1,686 2,072 484 16,788,116 7,168,173 8,738,605 881,338
OHIO 26,786 15,919 9,497 1,370 155,292,462 88,728,703 60,185,810 6,377,950
OKLAHOMA 22,929 9,251 12,058 1,620 104,074,614 49,041,700 51,560,284 3,472,629
OREGON 8,325 2,470 5,426 429 59,470,984 13,434,142 44,225,897 1,810,945
PENNSYLVANIA 23,333 8,134 12,481 2,718 145,260,947 45,353,563 90,165,123 9,742,262
RHODE ISLAND 780 206 479 95 8,058,266 1,806,023 5,351,109 901,134
SOUTH CAROLINA 9,504 3,455 5,326 723 79,330,515 29,559,597 45,456,094 4,314,823
SOUTH DAKOTA 5,891 2,058 2,962 871 22,214,228 7,333,386 13,306,390 1,574,453
TENNESSEE 20,326 8,463 10,945 918 120,081,466 43,004,374 70,918,398 6,158,694
TEXAS 57,571 30,323 26,629 619 657,328,794 347,639,888 304,196,755 5,492,151
UTAH 3,157 627 2,410 120 22,873,637 4,131,021 17,965,291 777,325
VERMONT 2,875 1,175 1,583 117 10,733,254 4,168,702 6,120,162 444,391
VIRGINIA 14,119 4,409 9,189 521 118,051,462 36,339,413 78,810,227 2,901,822
WASHINGTON 8,619 4,298 3,918 403 78,629,134 27,843,851 44,279,901 6,505,382
WEST VIRGINIA 7,305 2,001 4,092 1,212 43,065,520 8,926,811 29,214,433 4,924,276
WISCONSIN 14,428 6,590 6,918 920 82,039,351 29,316,919 48,184,664 4,537,768
WYOMING 3,150 826 2,081 243 15,921,059 3,619,127 11,096,203 1,205,729
GUAM - - - - - - - -
PUERTO RICO 2,450 400 1,707 343 24,463,381 3,967,449 17,722,230 2,773,702
U.S. VIRGIN ISLANDS 23 6 11 6 54,828 8,542 40,727 5,559
TOTALS 624,939 268,737 315,054 41,148 4,548,152,281 1,854,647,561 2,476,504,198 217,000,522
NHS Bridges
State Bridge Counts Bridge Area (Square Feet)
All Good Fair Poor All Good Fair Poor
ALABAMA 3,112 572 2,504 36 62,432,592 11,932,741 50,102,034 397,817
ALASKA 435 199 220 16 4,696,273 1,828,668 2,546,646 320,960
ARIZONA 3,285 2,198 1,076 11 35,387,637 20,088,656 15,139,587 159,394
ARKANSAS 2,367 1,158 1,138 71 37,795,981 17,133,662 18,887,601 1,774,719
CALIFORNIA 10,899 5,956 4,700 243 242,079,174 104,636,801 124,331,647 13,110,725
COLORADO 2,662 875 1,691 96 32,834,178 11,162,704 20,537,525 1,133,950
CONNECTICUT 1,816 270 1,489 57 28,181,515 2,732,001 23,687,425 1,762,089
DELAWARE 357 155 200 2 8,558,040 2,371,151 6,152,996 33,893
DISTRICT OF COLUMBIA 146 50 93 3 4,707,473 1,035,779 3,318,295 353,399
FLORIDA 5,909 3,796 2,095 18 144,146,438 76,573,068 66,504,194 1,069,176
GEORGIA 4,036 2,990 1,035 11 69,135,739 50,493,393 18,208,845 433,502
HAWAII 474 174 271 29 11,579,102 4,950,889 6,139,509 488,704
IDAHO 849 319 518 12 8,712,902 2,776,156 5,810,023 126,723
ILLINOIS 4,831 1,373 3,101 357 76,331,354 17,178,826 51,139,462 8,013,066
INDIANA 3,111 1,717 1,359 35 38,110,161 19,564,380 17,424,008 1,121,773
IOWA 2,614 1,279 1,318 17 37,020,159 18,028,103 18,613,437 378,620
KANSAS 2,880 2,210 643 27 34,818,916 24,054,171 9,956,354 808,391
KENTUCKY 2,138 460 1,625 53 35,144,461 7,902,736 24,743,679 2,498,047
LOUISIANA 3,036 1,138 1,800 98 134,154,945 32,674,244 97,474,314 4,006,387
MAINE 533 102 381 50 6,354,681 1,512,705 4,442,351 399,625
MARYLAND 1,876 535 1,307 34 43,716,397 10,593,992 32,115,122 1,007,283
MASSACHUSETTS 2,310 370 1,716 224 30,156,098 4,358,074 21,952,217 3,845,808
MICHIGAN 2,982 731 2,062 189 37,491,016 7,775,284 27,195,611 2,520,121
MINNESOTA 1,748 615 1,094 39 30,081,913 7,322,464 21,485,157 1,274,293
MISSISSIPPI 2,815 1,579 1,198 38 48,760,955 23,369,976 24,793,452 597,527
MISSOURI 3,687 1,068 2,421 198 56,912,421 15,657,730 37,332,209 3,922,482
MONTANA 1,343 350 936 57 11,517,548 2,183,162 8,706,457 627,929
NEBRASKA 1,527 911 583 33 17,344,635 9,416,386 7,367,442 560,807
NEVADA 980 482 489 9 14,359,923 6,220,943 7,891,869 247,111
NEW HAMPSHIRE 727 397 304 26 7,709,607 4,243,435 3,246,828 219,344
NEW JERSEY 3,032 648 2,235 149 63,320,143 12,326,658 46,379,123 4,614,362
NEW MEXICO 1,618 518 1,073 27 14,722,272 4,559,690 9,918,572 244,011
NEW YORK 5,312 1,090 3,794 428 95,866,135 16,890,719 65,400,954 13,574,462
NORTH CAROLINA 3,893 1,767 2,001 125 58,020,661 25,939,817 30,847,474 1,233,370
NORTH DAKOTA 658 266 373 19 6,299,452 2,289,876 3,818,258 191,318
OHIO 4,977 3,063 1,807 107 77,313,101 44,541,431 30,837,318 1,934,353
OKLAHOMA 3,140 1,554 1,570 16 38,563,322 18,507,101 19,901,404 154,817
OREGON 1,859 452 1,389 18 31,878,029 4,694,122 26,494,525 689,382
PENNSYLVANIA 5,890 1,828 3,799 263 90,617,533 25,345,029 61,298,342 3,974,162
RHODE ISLAND 421 121 264 36 6,266,637 1,474,528 4,222,394 569,715
SOUTH CAROLINA 1,811 647 1,089 75 42,667,339 14,534,676 26,176,206 1,956,458
SOUTH DAKOTA 1,000 307 680 13 8,044,231 2,396,162 5,506,402 141,668
TENNESSEE 4,366 1,715 2,489 162 63,881,592 21,638,440 39,434,960 2,808,192
TEXAS 18,368 9,620 8,691 57 404,908,583 205,955,344 195,748,886 3,204,352
UTAH 1,428 245 1,144 39 15,678,000 2,748,698 12,379,286 550,016
VERMONT 488 171 305 12 4,749,528 1,643,968 2,958,978 146,583
VIRGINIA 3,852 827 2,941 84 73,792,802 19,890,083 52,296,642 1,606,077
WASHINGTON 2,666 1,181 1,371 114 54,104,420 16,177,612 32,828,806 5,098,001
WEST VIRGINIA 1,290 235 942 113 25,655,224 3,817,677 19,157,075 2,680,473
WISCONSIN 3,511 1,404 2,046 61 45,516,245 15,136,972 28,356,333 2,022,941
WYOMING 1,328 258 1,010 60 9,056,806 1,707,647 6,817,283 531,876
GUAM - - - - - - - -
PUERTO RICO 850 137 636 77 16,888,567 2,302,818 12,813,419 1,772,331
U.S. VIRGIN ISLANDS - - - - - - - -
TOTALS 147,243 62,083 81,016 4,144 2,598,042,855 984,291,343 1,510,838,933 102,912,580

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Updated: 09/02/2026
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