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Bridges & Structures

 

Bridge Condition by Functional Classification ADT 2024

6/15/2024

  • 10-Year Rule does not apply.
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ADT (by Functional Classification): All Bridges | Good Bridges | Fair Bridges | Poor Bridges

ADT of Bridges by Functional Classification
State Rural Urban
Principal Arterial - Interstate Principal Arterial - Other Minor Arterial Major Collector Minor Collector Local Principal Arterial - Interstate Principal Arterial - Other Freeways or Expressways Other Principal Arterial Minor Arterial Collector Local
ALABAMA 15,429,368 9,108,299 5,166,208 4,943,837 1,358,499 1,911,592 22,473,450 1,880,791 11,279,854 4,530,140 1,648,370 2,894,730
ALASKA 517,972 107,321 65,790 106,715 35,238 34,335 659,807 0 833,626 331,803 91,857 33,375
ARIZONA 20,274,669 8,423,269 5,225,265 2,792,459 471,624 764,831 17,657,193 27,450,262 17,265,476 11,214,257 2,799,431 2,049,748
ARKANSAS 6,349,181 5,388,154 3,441,702 3,390,551 395,660 627,204 14,224,072 2,906,388 5,644,262 6,441,855 1,533,440 641,030
CALIFORNIA 29,257,699 22,294,285 7,576,949 5,812,649 1,390,250 3,008,480 274,691,231 217,697,725 62,253,367 37,965,843 9,004,902 9,111,453
COLORADO 6,521,814 3,523,703 1,502,340 911,960 590,094 975,994 32,440,000 14,947,571 12,100,120 6,034,855 3,518,875 3,281,345
CONNECTICUT 2,192,100 1,603,030 548,200 782,478 103,716 287,476 41,337,147 17,085,133 4,769,763 4,630,378 2,088,313 1,176,712
DELAWARE 0 2,109,325 203,405 374,188 128,773 176,474 3,876,547 620,641 2,894,611 836,254 515,246 117,994
DISTRICT OF COLUMBIA 0 0 0 0 0 0 4,218,570 998,400 1,753,679 830,517 234,670 321,459
FLORIDA 15,736,092 10,948,684 3,488,927 2,469,917 1,013,979 1,360,140 87,135,825 56,579,026 41,039,236 22,016,439 13,447,385 4,425,756
GEORGIA 19,399,230 8,559,432 6,577,101 4,386,607 797,674 1,452,975 55,639,748 9,481,280 17,248,531 15,703,566 4,380,630 5,864,892
HAWAII 1,030,600 1,233,649 1,473,991 543,118 143,105 110,194 14,887,359 2,607,602 3,062,200 776,572 531,235 263,918
IDAHO 2,340,100 2,066,110 663,670 975,206 97,606 371,011 2,996,850 0 3,300,680 1,448,730 322,750 155,708
ILLINOIS 10,052,835 3,948,550 3,807,075 2,944,350 747,815 1,297,653 60,536,250 5,712,100 28,152,730 12,136,250 4,719,225 1,452,542
INDIANA 14,942,047 8,028,889 3,747,557 5,653,535 1,391,598 2,116,268 33,602,218 7,976,203 9,354,205 8,128,725 4,489,933 1,554,983
IOWA 5,090,625 5,682,800 2,027,605 2,553,251 547,303 603,068 8,081,530 0 5,663,796 3,289,445 819,661 411,361
KANSAS 4,343,427 5,023,071 2,043,116 2,384,978 236,563 506,524 11,081,299 6,036,846 1,832,770 6,585,196 2,668,226 757,058
KENTUCKY 8,864,360 4,691,752 2,686,458 3,671,384 1,525,261 1,242,130 28,116,116 2,999,357 4,018,441 5,270,631 1,717,832 661,592
LOUISIANA 16,549,653 4,748,477 3,845,754 3,367,468 1,036,388 2,826,916 39,882,066 3,731,061 12,042,878 5,193,532 1,870,648 4,124,772
MAINE 1,599,570 1,084,376 1,048,459 1,081,952 346,117 373,137 2,416,177 237,620 732,333 914,812 668,128 115,693
MARYLAND 9,134,530 3,926,333 1,766,131 1,599,659 1,117,073 1,149,655 53,257,368 18,978,313 11,612,324 5,373,439 2,502,025 5,953,295
MASSACHUSETTS 2,346,758 557,475 588,161 583,601 164,241 193,451 50,081,237 18,604,660 17,076,394 14,306,458 3,462,918 1,922,163
MICHIGAN 8,371,324 5,736,271 3,260,026 4,459,985 1,074,884 1,539,002 30,891,355 8,355,479 15,793,253 9,542,671 3,372,060 2,426,717
MINNESOTA 2,261,044 3,281,292 2,270,812 1,605,050 414,344 408,729 18,307,179 11,113,409 4,910,492 9,498,516 2,402,958 311,412
MISSISSIPPI 6,752,100 6,409,715 3,819,900 4,276,301 705,614 1,566,921 11,378,850 1,218,400 6,816,615 1,950,622 1,170,782 581,284
MISSOURI 7,070,018 7,618,336 2,969,906 3,879,107 369,392 1,027,469 35,684,341 13,177,676 7,743,675 7,842,724 3,110,514 1,338,710
MONTANA 2,763,442 1,403,474 525,614 356,088 115,871 215,098 1,174,620 0 1,169,307 418,498 193,339 61,605
NEBRASKA 4,136,544 3,937,470 2,233,280 1,520,625 164,407 582,168 10,735,010 4,801,974 3,206,547 2,178,692 639,192 278,532
NEVADA 3,919,325 955,180 175,620 179,905 124,908 161,818 18,205,180 4,532,795 3,936,075 3,861,646 2,082,603 1,364,444
NEW HAMPSHIRE 1,701,553 1,415,552 730,809 633,053 227,174 284,352 5,433,990 2,545,702 1,754,435 1,442,132 649,141 236,684
NEW JERSEY 2,600,617 1,879,347 710,974 561,024 151,324 400,237 65,134,748 46,448,378 27,346,089 14,747,422 4,880,935 3,708,078
NEW MEXICO 8,656,178 3,752,442 970,485 532,773 118,701 97,561 17,217,807 553,268 6,329,014 1,247,391 767,908 79,050
NEW YORK 6,022,440 3,672,306 2,406,305 2,591,823 1,331,124 1,186,859 62,820,546 44,170,363 19,855,613 14,008,359 4,762,202 2,371,506
NORTH CAROLINA 7,532,025 9,201,626 4,055,510 5,030,679 2,045,121 3,965,079 41,768,816 16,080,134 17,623,252 13,928,520 7,059,780 5,660,111
NORTH DAKOTA 678,882 746,184 257,996 269,852 1,295 104,839 757,935 0 805,711 362,963 58,138 54,555
OHIO 12,252,136 6,475,503 3,599,577 6,407,698 1,479,739 4,763,434 74,022,261 19,487,527 17,131,340 14,517,306 8,806,331 4,249,438
OKLAHOMA 8,662,126 7,752,383 3,711,028 6,119,645 3,195 1,842,081 19,822,579 11,249,990 4,147,429 4,778,434 3,461,660 1,274,837
OREGON 5,610,734 4,039,954 2,031,078 2,392,833 583,661 600,834 13,215,000 2,832,551 7,044,139 7,479,802 3,954,997 1,160,644
PENNSYLVANIA 16,729,647 8,209,525 5,059,055 3,086,947 1,508,424 2,903,720 52,323,945 25,603,387 23,976,738 13,107,558 5,827,392 3,587,802
RHODE ISLAND 444,242 128,590 42,545 74,644 18,828 9,682 7,393,410 3,722,042 1,978,589 1,493,009 374,274 87,707
SOUTH CAROLINA 8,774,425 3,483,089 3,366,142 2,919,580 166,175 772,643 15,037,200 1,988,789 8,535,921 6,460,100 2,847,800 705,755
SOUTH DAKOTA 1,954,749 1,014,966 713,905 495,487 41,266 218,059 1,762,590 68,399 847,134 724,020 149,669 71,069
TENNESSEE 23,252,425 8,381,340 5,290,933 2,875,596 1,986,034 1,402,069 76,695,761 14,155,592 26,755,317 12,084,972 4,481,348 2,260,189
TEXAS 38,847,980 36,221,426 13,981,078 12,037,656 1,421,284 5,841,611 203,914,495 156,459,921 70,240,998 34,581,090 23,861,907 18,715,484
UTAH 6,139,273 1,679,421 344,771 413,751 60,578 159,777 41,629,176 2,052,355 6,264,935 2,101,544 1,072,001 443,612
VERMONT 3,838,847 888,010 1,245,656 1,023,650 97,125 294,423 1,613,090 19,800 601,500 56,526 151,338 29,559
VIRGINIA 9,058,345 4,247,145 3,576,719 2,122,356 664,296 1,000,737 56,050,726 13,665,325 16,762,275 12,391,792 5,030,997 2,048,781
WASHINGTON 5,212,181 3,375,775 1,378,128 2,288,244 450,014 525,799 27,707,424 13,421,948 9,562,375 5,356,777 1,436,194 415,869
WEST VIRGINIA 5,792,089 2,634,154 1,072,801 1,948,525 276,286 615,729 7,499,768 805,903 2,099,611 1,614,969 524,041 954,297
WISCONSIN 12,806,953 8,790,629 4,059,452 2,853,538 640,495 2,063,551 24,302,675 4,786,963 11,836,577 4,744,565 880,861 2,062,769
WYOMING 3,321,411 1,023,198 375,889 310,929 186,495 100,591 972,617 0 792,476 345,919 127,431 22,510
GUAM 0 400,665 94,000 6,800 2,300 2,074 0 0 0 20,000 9,000 1,000
PUERTO RICO 5,940,016 1,188,474 1,359,551 868,486 414,567 936,210 15,190,990 4,758,998 6,289,153 2,277,964 1,432,265 968,595
U.S. VIRGIN ISLANDS 0 500 0 0 0 1 0 0 5,600 0 7,364 0
TOTALS 423,075,701 263,000,926 133,183,409 125,472,493 30,483,498 56,982,665 1,817,956,144 844,608,047 606,093,461 379,126,200 158,622,122 104,824,184

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ADT of Good Bridges by Functional Classification
State Rural Urban
Principal Arterial - Interstate Principal Arterial - Other Minor Arterial Major Collector Minor Collector Local Principal Arterial - Interstate Principal Arterial - Other Freeways or Expressways Other Principal Arterial Minor Arterial Collector Local
ALABAMA 1,852,982 2,286,083 1,492,303 1,728,879 606,863 718,424 2,171,738 741,301 2,036,486 1,319,126 475,543 877,920
ALASKA 241,916 67,340 33,000 47,026 19,203 11,707 407,100 0 355,313 103,260 27,467 17,835
ARIZONA 14,009,861 6,304,388 3,728,041 1,723,859 292,894 559,593 10,769,759 22,042,129 10,181,943 6,112,029 1,757,669 1,435,394
ARKANSAS 2,665,674 2,849,278 1,600,058 1,454,608 177,480 295,488 5,072,836 1,646,138 2,699,264 3,404,177 638,647 351,490
CALIFORNIA 14,774,153 12,105,959 3,766,205 2,514,307 513,339 1,322,663 136,497,717 114,256,994 30,583,222 18,750,505 4,138,792 5,092,741
COLORADO 2,416,361 1,610,307 538,628 339,323 264,461 349,292 13,264,694 6,997,959 3,477,003 2,282,966 1,266,646 1,419,574
CONNECTICUT 301,800 345,650 183,400 243,803 29,651 110,254 6,465,090 2,547,210 1,078,652 1,161,168 614,625 479,868
DELAWARE 0 915,336 80,006 150,989 27,935 88,168 530,831 415,717 983,602 210,435 161,397 50,398
DISTRICT OF COLUMBIA 0 0 0 0 0 0 1,602,470 130,300 365,152 316,073 70,783 104,621
FLORIDA 8,247,911 5,931,136 1,938,659 1,286,694 598,608 784,187 62,633,551 43,897,832 25,713,140 14,581,269 9,634,241 3,039,090
GEORGIA 13,301,289 6,959,849 5,190,408 3,235,876 569,356 1,067,000 45,018,368 7,315,880 13,640,248 12,084,233 3,474,446 5,108,119
HAWAII 862,500 492,960 725,038 84,639 106,236 24,248 6,928,139 786,410 703,066 209,794 207,030 73,654
IDAHO 387,210 682,500 231,340 264,760 22,156 110,329 1,355,250 0 1,027,850 399,600 125,800 73,934
ILLINOIS 2,205,985 1,491,900 1,629,500 1,341,150 340,660 663,557 16,488,325 1,342,200 8,346,360 4,667,450 1,592,750 643,545
INDIANA 7,892,738 5,171,294 1,908,623 2,501,291 566,068 869,170 19,006,251 4,696,754 4,159,679 3,665,494 2,156,690 728,486
IOWA 1,519,560 2,982,410 823,164 988,479 219,830 249,071 3,560,250 0 2,753,902 1,371,581 395,177 162,130
KANSAS 3,142,830 4,083,459 1,493,497 1,245,290 107,832 266,798 8,210,447 4,793,419 1,390,399 3,982,495 1,720,549 501,590
KENTUCKY 2,310,131 1,082,196 857,204 924,908 333,767 330,202 4,359,639 587,702 1,016,274 1,115,200 465,737 132,691
LOUISIANA 5,010,301 2,319,132 1,580,267 1,133,810 314,849 1,127,353 12,507,535 1,784,403 4,389,722 1,929,319 682,515 1,969,268
MAINE 311,470 260,727 333,566 316,296 115,364 89,043 161,551 117,306 216,405 281,711 270,256 35,557
MARYLAND 1,992,641 886,924 520,683 534,810 510,432 440,930 11,637,803 6,763,076 3,491,505 1,766,045 694,957 1,510,711
MASSACHUSETTS 170,127 91,875 154,490 154,754 68,440 76,756 7,105,880 3,491,304 3,383,358 2,892,481 761,969 428,249
MICHIGAN 2,081,722 928,093 900,647 1,482,491 194,580 421,737 9,591,570 2,032,407 4,760,209 3,327,185 1,236,320 835,320
MINNESOTA 604,619 1,387,162 960,257 877,866 222,337 252,198 6,834,979 4,683,118 1,880,329 3,659,373 1,044,998 152,633
MISSISSIPPI 3,562,650 4,479,765 2,491,790 2,344,352 301,874 763,121 5,757,970 604,000 4,121,000 948,620 642,831 371,669
MISSOURI 1,505,973 2,098,978 875,425 1,166,688 123,836 461,506 7,578,798 4,812,600 2,322,994 2,588,316 1,164,940 529,515
MONTANA 485,951 643,126 131,989 120,849 37,017 68,996 320,840 0 323,182 157,433 65,797 26,506
NEBRASKA 2,569,219 2,688,820 1,594,610 836,957 104,234 307,822 6,831,775 3,401,209 1,305,848 1,009,694 320,687 190,046
NEVADA 2,032,625 625,490 98,870 89,340 46,205 103,526 12,115,830 2,436,495 1,884,275 2,232,450 1,123,437 785,558
NEW HAMPSHIRE 748,935 957,843 315,047 244,534 124,462 128,581 2,927,161 1,940,218 944,840 646,975 350,751 155,357
NEW JERSEY 507,861 359,004 206,416 159,040 81,033 145,914 8,959,857 9,981,968 6,168,143 3,774,242 1,520,836 875,942
NEW MEXICO 2,301,506 1,671,889 369,840 189,025 43,260 28,030 6,356,438 257,263 2,007,101 381,092 255,466 24,598
NEW YORK 1,443,327 1,212,169 887,378 977,661 582,439 475,874 16,605,246 9,646,455 5,476,504 4,379,210 1,617,796 658,967
NORTH CAROLINA 1,905,825 4,130,211 1,514,660 1,949,110 864,633 1,950,337 16,347,317 5,164,403 5,491,340 5,436,040 2,986,220 2,669,563
NORTH DAKOTA 300,382 427,345 136,833 144,061 845 51,005 257,600 0 373,921 123,652 25,863 46,020
OHIO 8,080,945 4,310,557 2,194,918 3,882,301 836,026 2,603,047 49,659,883 13,015,345 10,431,020 8,469,264 5,303,596 2,458,046
OKLAHOMA 4,014,535 4,175,783 1,903,241 3,166,676 610 738,890 8,028,054 7,005,090 2,005,860 1,538,498 1,395,406 578,401
OREGON 874,834 1,123,400 450,636 658,425 150,727 168,445 650,207 383,509 1,869,844 1,240,082 816,683 234,209
PENNSYLVANIA 4,940,632 2,889,519 1,893,694 1,178,854 607,979 985,520 12,868,086 7,105,402 5,964,204 4,007,500 2,178,470 1,045,470
RHODE ISLAND 234,895 7,203 10,840 5,714 7,487 4,164 2,000,150 1,022,866 264,872 276,021 79,425 11,326
SOUTH CAROLINA 1,155,925 1,209,289 1,440,467 1,185,530 77,375 308,773 5,114,200 1,098,089 3,087,871 2,923,100 1,253,875 348,554
SOUTH DAKOTA 555,168 311,356 314,965 175,563 10,297 77,956 620,777 53,308 225,599 293,324 52,668 30,979
TENNESSEE 8,691,515 3,525,682 1,836,868 1,053,699 745,272 616,578 27,561,975 7,522,995 9,289,112 4,828,782 2,025,836 1,285,784
TEXAS 16,414,214 18,370,599 6,574,132 6,364,625 851,417 3,692,272 89,252,744 92,405,246 38,327,749 17,913,366 13,707,288 9,441,316
UTAH 642,656 549,594 54,679 53,818 11,915 20,629 12,098,977 602,682 1,475,031 428,926 209,648 58,864
VERMONT 1,480,147 368,197 522,639 486,954 42,475 172,871 882,300 9,900 331,700 37,176 74,255 24,624
VIRGINIA 451,952 947,084 923,883 516,910 242,132 373,240 11,733,354 3,717,389 5,099,769 4,619,403 2,146,155 1,070,445
WASHINGTON 1,820,655 1,879,358 695,051 1,180,810 219,132 303,904 10,615,127 7,008,921 4,119,225 2,469,829 721,286 233,443
WEST VIRGINIA 855,769 571,435 247,081 480,918 80,007 191,170 1,020,098 140,650 247,150 343,521 158,587 122,083
WISCONSIN 6,115,501 4,994,520 2,277,939 1,171,425 311,118 1,337,726 11,311,928 1,519,750 4,759,624 1,811,302 383,192 1,298,446
WYOMING 665,041 316,391 101,227 122,782 45,947 25,722 147,368 0 187,400 120,065 52,440 5,415
GUAM 0 200,715 21,000 500 0 0 0 0 0 20,000 4,000 1,000
PUERTO RICO 1,391,739 327,650 352,945 88,960 62,123 432,640 2,044,779 894,368 1,114,069 362,999 199,161 165,483
U.S. VIRGIN ISLANDS 0 500 0 0 0 0 0 0 0 0 1,324 0
TOTALS 162,054,158 126,609,430 61,108,047 54,571,989 12,834,218 26,766,427 721,850,612 412,819,680 247,852,330 162,973,851 74,452,923 49,972,447

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ADT of Fair Bridges by Functional Classification
State Rural Urban
Principal Arterial - Interstate Principal Arterial - Other Minor Arterial Major Collector Minor Collector Local Principal Arterial - Interstate Principal Arterial - Other Freeways or Expressways Other Principal Arterial Minor Arterial Collector Local
ALABAMA 13,396,293 6,753,540 3,637,028 3,151,110 743,402 1,130,789 19,962,960 1,086,550 9,126,830 3,118,718 1,152,321 1,951,604
ALASKA 271,386 35,434 31,630 51,094 13,458 19,899 252,707 0 478,313 193,217 61,790 12,668
ARIZONA 6,138,455 2,095,263 1,476,102 1,053,212 170,964 197,814 6,879,084 5,408,133 7,045,932 5,053,717 1,041,102 606,838
ARKANSAS 3,668,007 2,365,297 1,663,436 1,685,660 201,320 297,832 8,704,480 1,199,750 2,840,916 2,922,494 820,069 276,604
CALIFORNIA 12,796,196 9,416,725 3,405,091 2,911,107 724,689 1,520,111 126,929,109 96,380,401 28,132,027 16,688,299 4,411,330 3,709,684
COLORADO 3,837,453 1,845,460 851,549 531,261 297,568 495,683 17,993,274 7,550,862 8,162,552 3,572,220 2,143,333 1,752,157
CONNECTICUT 1,890,300 1,240,780 347,000 514,287 70,297 157,845 34,057,507 14,135,223 3,561,365 3,279,724 1,324,306 622,525
DELAWARE 0 1,183,781 112,780 214,804 100,838 87,398 3,345,716 204,924 1,911,009 625,819 345,123 62,941
DISTRICT OF COLUMBIA 0 0 0 0 0 0 2,512,500 868,100 1,369,227 514,444 163,887 214,688
FLORIDA 7,377,981 5,007,298 1,461,609 1,140,111 371,486 536,991 24,104,674 12,681,194 14,966,792 6,829,339 3,650,691 1,248,619
GEORGIA 6,097,941 1,576,553 1,351,813 1,106,321 212,887 352,276 10,621,380 2,165,400 3,474,563 3,546,319 878,544 705,469
HAWAII 168,100 641,454 714,909 402,496 36,079 67,717 7,848,720 1,711,412 1,945,384 497,371 297,611 183,586
IDAHO 1,892,070 1,370,210 417,030 690,698 61,745 243,820 1,605,100 0 2,220,430 1,008,230 181,150 80,244
ILLINOIS 7,241,325 2,166,000 1,950,575 1,376,900 303,465 510,277 41,382,975 2,930,050 16,634,210 6,169,575 2,303,350 642,667
INDIANA 6,856,115 2,781,538 1,772,748 2,995,495 761,172 1,143,972 13,997,386 3,201,158 4,963,964 4,123,685 2,165,261 733,855
IOWA 3,557,765 2,680,540 1,174,554 1,120,398 240,856 226,743 4,521,280 0 2,820,778 1,617,704 372,303 192,200
KANSAS 1,179,047 881,022 522,569 925,332 109,633 212,497 2,814,516 1,210,742 414,171 2,516,414 902,438 230,453
KENTUCKY 6,345,678 3,574,702 1,777,793 2,514,141 1,048,012 809,199 22,409,488 2,360,577 2,867,251 3,928,125 1,143,102 478,567
LOUISIANA 11,241,183 2,258,375 2,054,211 1,863,183 610,555 1,296,595 25,898,647 1,913,302 6,649,785 2,752,467 959,239 1,899,836
MAINE 1,199,230 692,955 589,341 620,397 191,643 226,914 2,069,749 112,489 432,388 451,981 294,820 64,540
MARYLAND 7,104,689 3,028,859 1,213,716 1,037,679 526,828 651,524 41,249,133 12,138,181 7,651,713 3,541,594 1,651,159 3,891,227
MASSACHUSETTS 2,127,450 407,447 381,816 355,569 88,129 100,204 38,020,991 13,710,057 11,354,907 10,176,618 2,329,816 1,415,126
MICHIGAN 6,089,911 4,416,782 2,157,139 2,494,842 850,037 978,335 19,217,064 5,628,633 9,824,779 5,275,986 1,891,941 1,456,533
MINNESOTA 1,553,283 1,847,004 1,261,797 662,464 164,963 137,761 11,188,636 6,282,998 2,876,684 5,515,543 1,260,267 121,140
MISSISSIPPI 3,104,950 1,867,550 1,196,500 1,751,719 376,453 698,786 5,382,080 598,400 2,548,995 933,452 437,791 188,751
MISSOURI 5,286,423 5,159,472 1,924,839 2,327,551 210,979 468,337 26,622,388 8,108,237 4,948,340 4,778,352 1,764,988 652,547
MONTANA 2,213,294 705,951 340,057 213,469 72,886 125,544 840,514 0 829,327 258,807 124,759 34,699
NEBRASKA 1,559,525 1,148,970 580,695 626,768 53,970 238,400 3,837,645 1,187,455 1,658,721 1,075,738 298,435 85,311
NEVADA 1,883,550 325,365 76,750 89,005 78,548 47,534 6,020,350 2,096,300 2,009,100 1,587,596 959,166 578,281
NEW HAMPSHIRE 913,222 418,281 384,666 310,847 87,984 120,638 2,220,485 474,570 716,404 606,155 275,200 73,287
NEW JERSEY 2,033,891 1,324,612 419,807 356,391 64,493 239,198 54,558,090 35,232,809 18,969,608 9,727,941 3,068,639 2,686,707
NEW MEXICO 6,137,855 2,064,745 584,674 319,471 68,494 59,941 10,351,274 296,005 4,187,508 821,758 493,734 53,742
NEW YORK 4,076,577 2,271,659 1,350,160 1,402,582 645,525 582,363 40,466,133 30,703,281 13,104,808 8,550,013 2,747,850 1,506,274
NORTH CAROLINA 5,340,700 4,847,840 2,356,300 2,781,179 1,069,144 1,760,922 24,538,699 9,979,831 11,308,612 7,697,080 3,620,260 2,684,639
NORTH DAKOTA 367,450 309,729 116,753 118,815 50 43,238 488,035 0 410,290 231,149 32,275 8,405
OHIO 4,150,318 2,125,326 1,323,999 2,329,444 589,367 1,928,132 23,150,701 6,301,252 6,131,283 5,342,819 3,185,422 1,575,219
OKLAHOMA 4,608,441 3,537,550 1,763,047 2,746,710 1,755 938,549 11,695,425 4,210,900 2,102,225 2,850,379 1,873,715 602,540
OREGON 4,705,525 2,836,251 1,540,844 1,644,712 409,840 402,062 12,507,243 2,449,042 4,994,954 6,073,437 3,070,789 917,700
PENNSYLVANIA 11,382,608 4,936,559 2,847,654 1,612,741 720,899 1,457,302 36,761,494 17,594,950 15,825,673 7,655,663 3,033,919 1,937,554
RHODE ISLAND 209,347 115,853 31,705 65,269 10,828 2,957 4,467,391 2,065,345 1,381,764 943,754 237,670 55,538
SOUTH CAROLINA 7,417,900 2,015,600 1,726,625 1,556,550 79,300 420,698 9,583,350 839,100 4,823,100 3,110,650 1,426,475 325,776
SOUTH DAKOTA 1,367,491 690,382 369,586 271,635 22,404 91,723 1,141,813 15,091 570,866 402,202 86,252 35,287
TENNESSEE 13,567,833 4,629,236 3,260,849 1,667,892 1,138,742 721,750 46,638,267 6,341,582 15,978,363 6,667,090 2,271,915 870,134
TEXAS 22,337,716 17,771,534 7,293,780 5,615,409 557,854 2,056,414 112,890,178 63,680,614 31,476,393 16,523,067 10,090,347 9,041,799
UTAH 5,425,993 1,128,268 286,508 354,365 48,194 132,486 29,412,439 1,350,005 4,737,250 1,546,975 791,916 362,277
VERMONT 2,303,800 491,913 699,117 494,247 52,140 112,904 691,500 9,900 252,000 19,350 63,880 4,935
VIRGINIA 8,530,684 3,237,980 2,545,112 1,542,578 403,621 592,641 43,894,518 9,813,337 11,109,187 7,507,854 2,753,914 920,361
WASHINGTON 2,707,257 1,240,311 582,141 997,697 213,807 203,791 16,648,895 6,110,734 4,834,371 2,619,307 640,490 170,201
WEST VIRGINIA 4,354,684 1,828,929 603,750 1,090,450 164,567 314,667 5,879,526 551,553 1,563,683 945,860 251,738 174,459
WISCONSIN 6,540,845 3,732,609 1,710,321 1,400,141 276,684 640,334 12,743,526 3,267,213 6,498,634 2,715,436 442,435 674,411
WYOMING 2,557,574 689,392 222,630 178,456 123,997 54,328 732,832 0 533,527 199,189 66,394 15,364
GUAM 0 168,950 30,000 0 2,300 2,074 0 0 0 0 5,000 0
PUERTO RICO 4,195,827 702,874 838,306 651,526 263,494 437,995 11,356,023 3,489,812 4,592,185 1,578,565 1,021,804 630,762
U.S. VIRGIN ISLANDS 0 0 0 0 0 0 0 0 5,600 0 2,940 0
TOTALS 251,311,138 130,590,710 67,333,411 63,936,180 15,708,345 26,297,904 1,043,107,890 409,647,454 329,828,741 196,889,241 76,885,065 49,420,731

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ADT of Poor Bridges by Functional Classification
State Rural Urban
Principal Arterial - Interstate Principal Arterial - Other Minor Arterial Major Collector Minor Collector Local Principal Arterial - Interstate Principal Arterial - Other Freeways or Expressways Other Principal Arterial Minor Arterial Collector Local
ALABAMA 180,093 68,676 36,877 63,848 8,234 62,379 338,752 52,940 116,538 92,296 20,506 65,206
ALASKA 4,670 4,547 1,160 8,595 2,577 2,729 0 0 0 35,326 2,600 2,872
ARIZONA 126,353 23,618 21,122 15,388 7,766 7,424 8,350 0 37,601 48,511 660 7,516
ARKANSAS 15,500 173,579 178,208 250,283 16,860 33,884 446,756 60,500 104,082 115,184 74,724 12,936
CALIFORNIA 1,687,350 771,601 405,653 387,235 152,222 165,706 11,264,405 7,060,330 3,538,118 2,527,039 454,780 309,028
COLORADO 268,000 67,936 112,163 41,376 28,065 131,019 1,182,032 398,750 460,565 179,669 108,896 109,614
CONNECTICUT 0 16,600 17,800 24,388 3,768 19,377 814,550 402,700 129,746 189,486 149,382 74,319
DELAWARE 0 10,208 10,619 8,395 0 908 0 0 0 0 8,726 4,655
DISTRICT OF COLUMBIA 0 0 0 0 0 0 103,600 0 19,300 0 0 2,150
FLORIDA 110,200 10,250 88,659 43,112 43,885 38,962 397,600 0 359,304 605,831 162,453 138,047
GEORGIA 0 23,030 34,880 44,410 15,431 33,699 0 0 133,720 73,014 27,640 51,304
HAWAII 0 99,235 34,044 55,983 790 18,229 110,500 109,780 413,750 69,407 26,594 6,678
IDAHO 60,820 13,400 15,300 19,748 13,705 16,862 36,500 0 52,400 40,900 15,800 1,530
ILLINOIS 605,525 290,650 227,000 226,300 103,690 123,819 2,664,950 1,439,850 3,172,160 1,299,225 823,125 166,330
INDIANA 193,194 76,057 66,186 156,749 64,358 103,126 598,581 78,291 230,562 339,546 167,982 92,642
IOWA 13,300 19,850 29,887 444,374 86,617 127,254 0 0 89,116 300,160 52,181 57,031
KANSAS 21,550 58,590 27,050 214,356 19,098 27,229 56,336 32,685 28,200 86,287 45,239 25,015
KENTUCKY 208,551 34,854 51,461 232,335 143,482 102,729 1,346,989 51,078 134,916 227,306 108,993 50,334
LOUISIANA 298,169 170,970 211,276 370,475 110,984 402,968 1,475,884 33,356 1,003,371 511,746 228,894 255,668
MAINE 88,870 130,694 125,552 145,259 39,110 57,180 184,877 7,825 83,540 181,120 103,052 15,596
MARYLAND 37,200 10,550 31,732 27,170 79,813 57,201 370,432 77,056 469,106 65,800 155,909 551,357
MASSACHUSETTS 49,181 58,153 51,855 73,278 7,672 16,491 4,954,366 1,403,299 2,338,129 1,237,359 371,133 78,788
MICHIGAN 199,691 391,396 202,240 482,652 30,267 138,930 2,082,721 694,439 1,208,265 939,500 243,799 134,864
MINNESOTA 103,142 47,126 48,758 64,720 27,044 18,770 283,564 147,293 153,479 323,600 97,693 37,639
MISSISSIPPI 84,500 62,400 131,610 180,230 27,287 105,014 238,800 16,000 146,620 68,550 90,160 20,864
MISSOURI 277,622 359,886 169,642 384,868 34,577 97,626 1,483,155 256,839 472,341 476,056 180,586 156,648
MONTANA 64,197 54,397 53,568 21,770 5,968 20,558 13,266 0 16,798 2,258 2,783 400
NEBRASKA 7,800 99,680 57,975 56,900 6,203 35,946 65,590 213,310 241,978 93,260 20,070 3,175
NEVADA 3,150 4,325 0 1,560 155 10,758 69,000 0 42,700 41,600 0 605
NEW HAMPSHIRE 39,396 39,428 31,096 77,672 14,728 35,133 286,344 130,914 93,191 189,002 23,190 8,040
NEW JERSEY 58,865 195,731 84,751 45,593 5,798 15,125 1,616,801 1,233,601 2,208,338 1,245,239 291,460 145,429
NEW MEXICO 216,817 15,808 15,971 24,277 6,947 9,590 510,095 0 134,405 44,541 18,708 710
NEW YORK 502,536 188,478 168,767 211,580 103,160 128,622 5,749,167 3,820,627 1,274,301 1,079,136 396,556 206,265
NORTH CAROLINA 285,500 223,575 184,550 300,390 111,344 253,820 882,800 935,900 823,300 795,400 453,300 305,909
NORTH DAKOTA 11,050 9,110 4,410 6,976 400 10,596 12,300 0 21,500 8,162 0 130
OHIO 20,873 39,620 80,660 195,953 54,346 232,255 1,211,677 170,930 569,037 705,223 317,313 216,173
OKLAHOMA 39,150 39,050 44,740 206,259 830 164,642 99,100 34,000 39,344 389,557 192,539 93,896
OREGON 30,375 80,303 39,598 89,696 23,094 30,327 57,550 0 179,341 166,283 67,525 8,735
PENNSYLVANIA 406,407 383,447 317,707 295,352 179,546 460,898 2,694,365 903,035 2,186,861 1,444,395 615,003 604,778
RHODE ISLAND 0 5,534 0 3,661 513 2,561 925,869 633,831 331,953 273,234 57,179 20,843
SOUTH CAROLINA 200,600 258,200 199,050 177,500 9,500 43,172 339,650 51,600 624,950 426,350 167,450 31,425
SOUTH DAKOTA 32,090 13,228 29,354 48,289 8,565 48,380 0 0 50,669 28,494 10,749 4,803
TENNESSEE 993,077 226,422 193,216 154,005 102,020 63,741 2,495,519 291,015 1,487,842 589,100 183,597 104,271
TEXAS 96,050 79,293 113,166 57,622 12,013 92,925 1,771,573 374,061 436,856 144,657 64,272 232,369
UTAH 70,624 1,559 3,584 5,568 469 6,662 117,760 99,668 52,654 125,643 70,437 22,471
VERMONT 54,900 27,900 23,900 42,449 2,510 8,648 39,290 0 17,800 0 13,203 0
VIRGINIA 75,709 62,081 107,724 62,868 18,543 34,856 422,854 134,599 553,319 264,535 130,928 57,975
WASHINGTON 684,269 256,106 100,936 109,737 17,075 18,104 443,402 302,293 608,779 267,641 74,418 12,225
WEST VIRGINIA 581,636 233,790 221,970 377,157 31,712 109,892 600,144 113,700 288,778 325,588 113,716 657,755
WISCONSIN 150,607 63,500 71,192 281,972 52,693 85,491 247,221 0 578,319 217,827 55,234 89,912
WYOMING 98,796 17,415 52,032 9,691 16,551 20,541 92,417 0 71,549 26,665 8,597 1,731
GUAM 0 31,000 43,000 6,300 0 0 0 0 0 0 0 0
PUERTO RICO 352,450 157,950 168,300 128,000 88,950 65,575 1,790,188 374,818 582,899 336,400 211,300 172,350
U.S. VIRGIN ISLANDS 0 0 0 0 0 1 0 0 0 0 3,100 0
TOTALS 9,710,405 5,800,786 4,741,951 6,964,324 1,940,935 3,918,334 52,997,642 22,140,913 28,412,390 19,263,108 7,284,134 5,431,006

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