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Bridges & Structures

Count, Area, and Length of Bridges by Highway System

2001 Area Of Bridges by Functional Classification

Note: The "10 Year Rule" was applied in the determination of deficiency status within these data tables. The "10 Year Rule" excludes bridges built or reconstructed within the past 10 years since they are not generally eligible for Highway Bridge Program funding.

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Area (in m2) Of Bridges by Functional Classification
December-01
State 26=01 26=02 26=06 26=07 26=08 26=09 26=11 26=12 26=14 26=16 26=17 26=19
ALABAMA 904,252 878,298 826,236 1,119,735 619,916 734,379 1,755,280 153,998 686,837 186,900 117,065 258,104
ALASKA 150,040 54,597 55,561 86,544 7,227 63,620 19,536 36,570 51,893 46,285 22,627 18,388
ARIZONA 388,617 218,824 459,222 348,297 76,044 254,780 443,934 509,658 234,064 449,379 176,642 293,598
ARKANSAS 587,032 805,517 626,461 1,191,349 205,367 452,664 859,317 146,287 330,105 158,869 41,830 78,980
CALIFORNIA 1,403,184 1,216,927 946,923 924,771 429,693 1,050,286 7,161,820 5,608,974 2,955,430 1,987,362 528,881 976,651
COLORADO 503,679 222,253 265,279 210,349 251,273 412,336 610,481 348,676 490,220 235,248 108,030 95,646
CONNECTICUT 168,232 90,472 57,231 90,707 30,592 102,882 1,239,944 527,063 239,059 259,785 246,975 115,021
DELAWARE 0 154,134 21,442 32,056 4,729 28,733 317,510 38,975 136,707 43,869 45,892 17,287
DIST. OF COL. 0 0 0 0 28,030 1,701 202,543 77,687 148,124 30,741 20,130 25,581
FLORIDA 1,117,180 1,525,223 780,008 372,824 232,704 342,129 2,614,331 1,522,281 2,390,918 1,320,068 464,490 539,612
GEORGIA 622,126 814,712 852,834 999,528 266,427 583,699 964,945 378,407 911,207 745,481 270,247 517,765
HAWAII 2,305 17,976 71,921 24,404 6,432 14,400 731,037 72,342 73,296 29,543 18,692 19,652
IDAHO 217,709 216,779 120,116 250,334 46,675 253,806 104,193 3,717 139,785 75,977 28,281 21,000
ILLINOIS 974,990 567,155 735,071 1,219,896 172,776 1,957,171 2,376,057 148,601 1,775,019 1,105,938 564,958 267,818
INDIANA 585,112 344,208 412,787 1,008,655 454,758 1,022,820 1,010,529 390,386 742,600 417,881 222,057 149,453
IOWA 277,103 733,758 557,732 1,060,233 900,267 1,670,820 517,584 0 839,230 451,777 104,779 174,200
KANSAS 384,424 757,721 525,570 1,727,222 369,709 1,668,334 812,130 364,949 378,807 394,631 117,517 85,612
KENTUCKY 336,979 848,621 268,318 707,552 512,055 742,455 759,205 113,453 389,018 207,548 66,279 29,088
LOUISIANA 2,955,305 1,396,143 707,187 1,206,356 394,866 1,445,350 3,552,139 1,019,663 835,189 314,037 42,441 627,107
MAINE 144,846 97,893 94,514 155,310 74,495 127,391 120,293 32,868 116,323 77,274 35,314 13,101
MARYLAND 280,507 385,210 144,561 154,272 117,536 181,744 1,415,446 584,489 311,477 252,119 128,928 459,933
MASSACHUSETTS 167,612 86,231 75,944 115,348 44,024 85,365 1,231,882 310,138 745,478 435,585 160,828 143,421
MICHIGAN 346,255 330,365 238,843 638,264 112,751 495,520 1,327,757 290,827 759,109 680,792 299,202 279,069
MINNESOTA 246,335 378,660 389,282 536,895 260,813 562,199 846,136 506,424 483,646 922,668 230,342 142,237
MISSISSIPPI 668,374 1,261,964 807,640 1,328,755 214,555 1,634,807 509,550 164,094 413,182 237,846 72,435 104,704
MISSOURI 504,428 1,116,421 675,954 1,481,780 203,973 1,411,118 1,401,012 700,864 624,916 326,322 272,939 315,291
MONTANA 593,462 193,074 238,888 181,527 99,622 339,424 69,723 0 106,000 22,369 6,447 2,037
NEBRASKA 158,311 372,043 404,801 587,741 178,575 958,178 289,002 67,589 350,035 128,769 43,631 29,285
NEVADA 161,181 30,995 12,579 37,226 18,887 36,156 354,760 112,943 85,755 118,291 108,940 35,041
NEW HAMPSHIRE 155,195 93,038 49,014 76,667 56,322 125,390 160,084 54,550 79,633 80,013 32,756 40,885
NEW JERSEY 166,606 252,616 70,037 161,565 58,907 158,655 2,121,736 793,591 1,458,306 658,582 238,498 286,599
NEW MEXICO 259,088 144,748 102,387 149,427 104,496 94,855 217,108 0 236,732 67,454 56,246 28,509
NEW YORK 608,544 689,303 557,613 557,235 411,907 837,359 3,525,162 1,324,036 1,911,310 1,242,482 382,826 600,927
NORTH CAROLINA 334,349 868,772 470,807 968,833 482,202 1,266,879 518,495 373,781 573,043 478,120 181,989 344,793
NORTH DAKOTA 80,294 118,750 90,527 213,990 1,967 339,212 72,784 0 133,917 56,568 9,333 5,975
OHIO 753,684 935,039 392,798 1,204,806 534,251 1,594,202 2,165,778 1,074,940 1,158,709 1,076,316 596,270 479,815
OKLAHOMA 512,636 956,488 702,814 1,574,244 17,224 1,102,805 827,436 315,745 479,968 117,692 172,831 98,265
OREGON 471,279 631,782 291,045 580,112 153,321 422,582 835,243 201,346 433,208 286,004 162,856 53,853
PENNSYLVANIA 874,091 930,421 626,982 623,024 466,811 1,097,269 2,253,286 1,072,566 1,668,513 855,155 372,663 499,112
RHODE ISLAND 7,236 17,960 7,583 9,720 6,004 4,625 174,773 184,131 185,438 89,093 29,414 19,909
SOUTH CAROLINA 571,206 507,571 802,733 703,839 228,106 688,585 797,545 251,391 410,957 259,119 127,005 67,849
SOUTH DAKOTA 219,645 206,305 234,150 318,181 40,149 403,137 61,442 2,663 81,789 55,301 30,055 10,584
TENNESSEE 813,008 1,018,424 791,096 1,008,461 431,337 953,537 892,807 223,487 1,242,696 65,228 623,848 244,989
TEXAS 2,015,212 2,953,354 2,434,007 3,131,001 806,826 1,820,415 6,130,015 5,810,734 3,547,959 1,740,306 700,026 1,804,395
UTAH 246,911 105,576 51,892 95,382 27,106 107,105 424,240 10,047 101,519 164,650 40,296 64,408
VERMONT 191,925 77,532 85,332 139,936 29,273 139,616 57,215 16,772 20,030 22,803 13,468 6,820
VIRGINIA 543,412 1,134,621 512,478 715,183 142,514 656,288 1,722,936 376,861 850,314 664,712 200,430 190,582
WASHINGTON 475,676 634,094 296,143 483,891 185,336 402,363 1,757,507 549,190 1,160,434 204,445 100,274 117,795
WEST VIRGINIA 512,701 397,575 219,035 429,639 73,292 350,054 487,219 230,081 112,163 140,830 58,085 49,093
WISCONSIN 397,271 540,612 421,282 536,987 140,211 704,155 786,103 566,567 750,471 593,540 101,516 116,273
WYOMING 335,317 158,650 94,965 112,348 36,325 163,214 133,315 3,241 82,348 36,836 20,208 8,134
PUERTO RICO 266,631 180,928 54,188 86,437 33,322 72,336 442,653 199,895 254,507 109,426 75,121 58,374
TOTAL 25,661,501 28,670,335 20,731,812 31,678,838 10,801,981 32,138,904 60,182,959 27,867,541 34,677,395 20,728,027 8,892,834 11,032,619
Area (in m2) Of Structurally Deficient Bridges by Functional Classification
December-01
State 26=01 26=02 26=06 26=07 26=08 26=09 26=11 26=12 26=14 26=16 26=17 26=19
ALABAMA 2,412 44,403 42,632 127,491 93,871 141,893 28,345 4,245 26,612 12,093 4,570 36,970
ALASKA 24,118 1,624 5,073 8,006 1,802 10,221 1,082 16,547 5,690 2,865 2,267 5,595
ARIZONA 12,395 4,504 5,988 15,324 2,546 11,081 1,440 0 5,617 8,057 1,787 2,357
ARKANSAS 10,293 37,157 51,036 98,666 23,289 69,580 13,293 6,313 47,694 10,455 717 5,335
CALIFORNIA 222,028 138,036 107,460 133,871 50,660 121,188 1,272,572 886,385 644,998 233,649 56,668 74,690
COLORADO 24,581 13,714 14,705 14,369 17,928 32,703 37,572 12,430 27,756 14,484 3,637 3,708
CONNECTICUT 6,990 2,700 6,166 4,556 1,798 8,654 205,542 43,002 27,244 18,387 20,493 17,998
DELAWARE 0 872 0 267 0 1,459 28,995 0 9,006 2,879 4,239 1,562
DIST. OF COL. 0 0 0 0 3,626 0 8,735 20,249 12,632 8,726 1,615 1,167
FLORIDA 0 67,441 9,833 11,460 8,575 21,745 3,421 9,172 37,059 65,119 20,032 14,492
GEORGIA 12,772 45,575 24,489 98,243 50,394 122,738 12,426 9,400 44,641 44,143 22,311 22,906
HAWAII 0 3,991 13,426 6,511 1,235 3,426 18,940 3,596 3,745 2,225 716 767
IDAHO 1,664 10,925 10,586 19,269 4,140 22,749 2,693 0 26,146 7,540 1,699 3,013
ILLINOIS 24,312 49,433 63,961 77,906 9,232 136,642 280,201 19,415 275,018 197,635 158,344 40,640
INDIANA 3,446 6,000 6,465 39,745 43,615 130,993 5,166 9,902 35,052 28,237 23,473 27,359
IOWA 32,298 47,790 36,004 119,319 127,661 375,036 52,833 0 80,759 60,652 17,095 17,549
KANSAS 23,598 21,365 50,499 92,820 35,245 258,274 4,920 18,167 3,776 62,114 7,190 8,444
KENTUCKY 3,512 26,626 9,702 30,853 23,815 81,187 17,285 21,374 21,654 8,641 2,518 3,616
LOUISIANA 28,090 99,484 59,103 172,113 55,494 181,836 164,411 1,292 158,650 109,497 5,164 147,826
MAINE 1,182 8,712 11,482 28,659 7,435 19,125 9,507 4,490 10,399 5,727 6,193 2,063
MARYLAND 6,266 11,681 8,805 14,488 6,609 17,194 105,667 6,603 39,936 24,495 19,100 46,082
MASSACHUSETTS 3,831 11,999 14,453 31,765 5,654 11,290 129,188 52,233 197,862 83,742 19,103 15,570
MICHIGAN 32,792 34,383 33,790 63,783 12,482 62,396 397,501 62,142 188,369 140,308 65,813 63,065
MINNESOTA 874 15,487 19,481 32,293 12,117 60,778 68,546 6,374 21,915 75,909 23,033 9,609
MISSISSIPPI 28,695 35,387 56,392 181,138 21,998 345,816 1,558 0 10,718 24,785 6,719 4,465
MISSOURI 9,678 77,592 95,912 369,932 55,145 317,266 119,653 94,122 73,039 54,109 40,957 42,264
MONTANA 0 5,554 6,491 10,497 9,530 53,526 0 0 9,695 240 0 0
NEBRASKA 1,487 31,375 27,350 41,053 20,155 181,390 7,932 5,351 35,421 5,904 96 4,500
NEVADA 5,925 1,834 339 3,899 873 4,066 5,401 2,942 7,462 1,748 919 377
NEW HAMPSHIRE 12,672 7,514 13,139 7,945 7,377 20,284 11,590 2,171 2,979 14,433 3,333 4,156
NEW JERSEY 0 34,381 33,243 33,168 5,335 20,524 50,534 85,666 278,207 122,961 33,109 21,147
NEW MEXICO 19,758 16,322 13,357 27,488 17,203 17,670 21,131 0 33,507 6,489 4,667 755
NEW YORK 56,541 39,051 59,146 72,193 47,518 131,123 387,865 262,452 375,108 183,671 50,327 77,521
NORTH CAROLINA 36,430 134,535 72,140 199,000 84,879 217,517 11,892 60,085 67,165 50,248 24,089 44,515
NORTH DAKOTA 3,535 3,154 4,269 12,130 0 68,919 0 0 448 16,781 89 134
OHIO 59,628 44,869 17,892 89,286 59,648 183,577 227,167 82,369 162,050 139,597 66,468 59,805
OKLAHOMA 117,244 130,996 165,665 399,003 5,395 418,737 156,090 24,914 86,600 20,393 27,478 17,935
OREGON 26,120 42,128 24,268 36,590 5,458 18,037 27,946 0 27,048 28,683 8,622 1,954
PENNSYLVANIA 148,206 133,554 150,091 191,742 120,881 230,402 372,824 205,714 377,683 216,537 79,769 138,239
RHODE ISLAND 1,031 4,808 1,440 2,466 1,071 1,335 45,281 57,798 66,361 22,602 11,461 5,893
SOUTH CAROLINA 23,592 99,511 119,839 88,994 21,972 79,131 1,901 6,663 58,744 20,429 9,316 6,505
SOUTH DAKOTA 20,907 40,989 29,510 47,310 2,963 99,412 4,634 848 26,488 5,559 956 1,991
TENNESSEE 26,163 49,568 107,443 92,705 35,071 83,264 29,713 779 99,550 1,729 94,018 27,053
TEXAS 24,968 86,290 144,068 157,935 27,609 213,902 220,605 96,101 176,743 65,760 36,972 68,680
UTAH 12,549 9,206 3,841 9,344 2,942 9,850 197,535 7,842 21,622 38,100 2,072 6,065
VERMONT 10,159 11,329 18,843 31,244 6,323 24,148 6,021 0 3,274 3,618 1,908 345
VIRGINIA 45,655 53,783 88,444 78,807 8,061 62,267 58,773 5,931 51,846 58,961 12,519 11,152
WASHINGTON 8,468 62,773 36,544 51,544 10,568 21,690 22,061 79,812 172,252 24,061 19,416 6,556
WEST VIRGINIA 36,325 22,873 46,415 77,380 8,455 52,263 57,641 29,351 3,528 17,238 12,224 11,238
WISCONSIN 13,556 27,978 32,717 62,241 18,832 82,866 149,096 27,471 72,053 94,343 14,005 17,635
WYOMING 22,512 28,763 8,505 6,939 6,652 31,586 9,344 0 7,235 9,380 4,021 1,573
PUERTO RICO 45,443 0 3,448 8,935 3,772 6,634 20,280 19,626 44,631 26,097 3,351 2,494
TOTAL 1,294,700 1,940,020 1,985,890 3,632,686 1,214,908 4,899,389 5,094,747 2,371,335 4,303,684 2,502,031 1,056,657 1,157,329
Area (in m2) Of Functionally Obsolete Bridges by Functional Classification
December-01
State 26=01 26=02 26=06 26=07 26=08 26=09 26=11 26=12 26=14 26=16 26=17 26=19
ALABAMA 156,736 213,722 187,336 129,579 50,981 60,000 221,552 25,688 225,360 51,245 16,109 45,558
ALASKA 4,119 502 973 3,382 1,191 14,153 7,092 770 18,275 4,000 6,023 5,942
ARIZONA 29,131 23,374 28,904 36,919 6,106 46,306 100,461 8,953 32,195 79,380 12,329 49,043
ARKANSAS 56,516 163,774 94,831 127,057 23,936 74,338 101,840 26,965 103,396 61,601 7,556 10,131
CALIFORNIA 115,051 192,391 149,856 111,846 27,552 126,726 1,667,009 1,177,452 701,550 536,419 119,600 217,438
COLORADO 60,540 13,680 22,814 13,919 14,239 27,189 191,568 34,440 129,102 61,425 16,882 10,160
CONNECTICUT 6,666 7,057 7,741 22,755 9,368 23,768 277,966 153,575 69,014 84,810 86,101 27,711
DELAWARE 0 25,907 1,215 5,450 115 2,220 117,909 0 14,928 6,457 14,134 3,598
DIST. OF COL. 0 0 0 0 18,902 1,701 113,369 14,256 70,309 9,003 17,847 20,481
FLORIDA 11,754 92,387 55,932 100,433 15,876 37,370 528,551 296,104 250,793 296,825 93,534 110,393
GEORGIA 45,508 106,216 223,445 183,485 28,393 36,707 61,001 39,530 88,084 133,959 66,515 38,281
HAWAII 0 4,668 17,142 6,038 2,097 2,324 70,140 47,578 25,017 8,784 6,422 3,740
IDAHO 46,860 9,825 21,524 16,790 932 26,994 14,900 1,471 24,369 16,594 3,358 4,526
ILLINOIS 39,067 39,535 54,588 81,234 10,553 111,062 669,679 38,403 380,592 243,430 184,544 57,515
INDIANA 37,940 25,090 24,521 68,288 42,765 97,660 213,677 142,620 96,120 88,855 37,542 19,290
IOWA 40,468 39,293 36,444 77,349 54,188 130,476 100,695 0 169,019 100,783 7,895 17,368
KANSAS 51,809 53,396 50,168 107,713 32,634 166,655 379,386 56,335 102,110 81,754 12,923 8,580
KENTUCKY 21,325 84,317 76,712 215,389 76,810 118,289 201,576 24,026 85,163 51,052 13,626 5,460
LOUISIANA 119,059 113,604 102,809 174,129 44,785 835,473 925,291 182,218 164,104 36,600 20,184 240,162
MAINE 18,489 11,777 19,581 41,502 21,779 28,698 23,304 17,837 10,070 23,826 9,285 3,289
MARYLAND 26,831 96,709 44,671 17,137 17,537 21,285 409,602 217,836 65,130 37,462 30,834 159,740
MASSACHUSETTS 86,709 28,179 17,078 32,320 12,572 24,693 589,146 130,176 277,846 187,683 62,473 76,880
MICHIGAN 114,682 15,380 28,711 72,166 10,332 34,224 149,725 53,982 178,749 187,311 85,171 94,231
MINNESOTA 3,388 9,381 5,862 7,647 993 18,613 28,023 29,470 30,634 96,481 36,083 24,072
MISSISSIPPI 176,255 115,870 91,107 64,806 16,933 74,866 76,101 27,161 33,554 51,163 12,637 17,553
MISSOURI 94,809 102,338 115,516 155,950 13,870 103,852 240,068 153,721 103,516 84,955 81,648 66,661
MONTANA 134,806 9,928 20,118 12,233 5,477 34,302 39,584 0 25,158 7,130 5,319 0
NEBRASKA 5,985 19,276 20,080 30,962 15,498 101,934 27,358 803 29,770 16,182 6,567 4,017
NEVADA 21,814 1,147 4,065 2,840 269 2,043 113,831 25,863 18,953 16,393 7,053 4,242
NEW HAMPSHIRE 14,793 6,959 7,673 13,765 7,790 21,177 7,323 10,287 9,823 7,680 2,667 11,126
NEW JERSEY 12,526 27,914 10,935 36,101 9,578 34,620 395,830 275,980 298,413 236,713 80,538 100,844
NEW MEXICO 18,549 4,351 3,926 11,861 17,610 20,184 13,129 0 50,402 8,349 2,180 3,801
NEW YORK 93,580 148,961 82,832 84,661 87,419 190,286 1,824,928 610,206 842,160 500,843 175,802 288,307
NORTH CAROLINA 40,026 65,697 48,179 123,919 63,711 147,216 76,147 39,561 90,160 94,813 32,680 63,469
NORTH DAKOTA 5,525 10,119 0 3,384 0 22,562 1,326 0 35,331 5,956 0 0
OHIO 63,494 53,730 22,064 104,624 82,359 287,079 404,981 238,154 262,943 236,530 153,135 97,865
OKLAHOMA 27,137 73,199 71,586 68,568 243 74,280 155,390 78,652 60,136 11,912 28,931 2,905
OREGON 94,129 168,423 86,019 100,521 19,844 49,062 240,679 100,690 181,035 104,917 58,685 12,968
PENNSYLVANIA 132,287 113,249 87,589 91,431 80,267 269,147 590,685 187,659 669,587 201,197 132,376 144,458
RHODE ISLAND 2,347 769 1,058 1,025 1,440 1,232 18,826 21,205 83,184 35,432 8,685 9,200
SOUTH CAROLINA 32,650 77,283 128,032 92,919 12,299 31,737 65,585 9,264 151,874 46,246 27,668 10,405
SOUTH DAKOTA 26,880 35,020 9,005 6,452 1,748 23,001 10,043 0 6,578 2,580 2,101 0
TENNESSEE 141,701 68,193 96,922 133,402 44,434 106,491 115,095 39,552 254,374 9,420 135,307 29,110
TEXAS 130,911 258,205 315,008 309,364 76,622 313,199 1,208,807 779,009 824,973 695,932 273,799 623,763
UTAH 28,719 7,873 2,789 7,998 2,058 7,959 36,494 0 6,536 16,752 5,471 11,372
VERMONT 34,097 6,279 6,580 17,283 4,694 22,628 9,615 1,456 4,536 2,230 5,162 905
VIRGINIA 36,143 187,628 85,163 129,020 17,865 69,141 235,442 48,039 159,249 159,958 29,650 44,957
WASHINGTON 63,178 122,580 71,526 103,972 18,568 51,632 763,580 187,657 361,178 59,620 20,663 39,643
WEST VIRGINIA 60,663 20,938 33,145 77,690 15,384 64,191 84,176 18,482 18,165 27,206 10,023 9,894
WISCONSIN 11,193 40,367 31,764 16,766 2,746 22,377 98,762 51,384 134,138 128,792 14,140 15,446
WYOMING 32,350 1,873 5,434 4,227 1,603 14,815 34,541 0 12,239 1,969 3,459 692
PUERTO RICO 9,610 1,046 9,666 24,628 13,143 24,205 56,902 25,315 67,479 31,663 21,024 25,150
TOTAL 2,638,804 3,119,381 2,740,637 3,482,900 1,158,111 4,252,145 14,108,688 5,649,782 8,107,374 5,288,275 2,304,340 2,892,342

Legend

Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000