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Bridges & Structures

Deficient Bridges by State and Highway System 1995

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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Interim NHS Highway Bridges as of 12/95

State # Bridges # Not Def. # Struc Def # Func Obs Total Def
ALABAMA 2,785 1,996 114 675 789
ALASKA 208 153 26 29 55
ARIZONA 2,962 2,676 30 256 286
ARKANSAS 2,183 1,725 96 362 458
CALIFORNIA 9,552 6,943 243 2,366 2,609
COLORADO 2,181 1,684 118 379 497
CONNECTICUT 1,747 1,309 120 318 438
DELAWARE 286 214 23 49 72
DIST. OF COL. 167 69 32 66 98
FLORIDA 4,849 3,940 49 860 909
GEORGIA 2,843 2,289 68 486 554
HAWAII 441 218 23 200 223
IDAHO 821 621 33 167 200
ILLINOIS 4,263 3,158 439 666 1,105
INDIANA 3,233 2,702 106 425 531
IOWA 2,126 1,737 80 309 389
KANSAS 2,929 2,211 147 571 718
KENTUCKY 1,924 1,556 31 337 368
LOUISIANA 2,631 1,882 165 584 749
MAINE 490 356 41 93 134
MARYLAND 1,694 1,296 84 314 398
MASSACHUSETTS 2,260 921 200 1,139 1,339
MICHIGAN 2,662 1,801 436 425 861
MINNESOTA 1,837 1,598 135 104 239
MISSISSIPPI 2,302 1,541 98 663 761
MISSOURI 2,659 1,985 228 446 674
MONTANA 1,308 978 25 305 330
NEBRASKA 1,411 1,213 121 77 198
NEVADA 639 483 7 149 156
NEW HAMPSHIRE 659 507 53 99 152
NEW JERSEY 2,646 1,701 385 560 945
NEW MEXICO 1,650 1,417 74 159 233
NEW YORK 4,679 1,829 2,169 681 2,850
NORTH CAROLINA 2,712 1,905 313 494 807
NORTH DAKOTA 609 556 19 34 53
OHIO 4,990 3,702 415 873 1,288
OKLAHOMA 3,067 2,513 196 358 554
OREGON 1,875 1,280 51 544 595
PENNSYLVANIA 5,330 3,538 842 950 1,792
RHODE ISLAND 367 211 66 90 156
SOUTH CAROLINA 1,405 1,105 32 268 300
SOUTH DAKOTA 916 751 74 91 165
TENNESSEE 3,641 2,729 182 730 912
TEXAS 14,695 12,160 462 2,073 2,535
UTAH 1,041 691 108 242 350
VERMONT 484 335 23 126 149
VIRGINIA 3,077 2,467 162 448 610
WASHINGTON 2,303 1,557 160 586 746
WEST VIRGINIA 981 653 161 167 328
WISCONSIN 2,952 2,483 332 137 469
WYOMING 1,256 979 30 247 277
PUERTO RICO 669 438 54 177 231
TOTAL 127,397 94,762 9,681 22,954 32,635

Other Federal Aid Highway Bridges as of 12/95

State # Bridges # Not Def. # Struc Def # Func Obs Total Def
ALABAMA 5,064 3,655 704 705 1,409
ALASKA 471 390 37 44 81
ARIZONA 2,182 2,017 46 119 165
ARKANSAS 5,487 4,432 473 582 1,055
CALIFORNIA 6,679 4,932 445 1,302 1,747
COLORADO 2,014 1,661 170 183 353
CONNECTICUT 1,123 755 125 243 368
DELAWARE 236 184 23 29 52
DIST. OF COL. 34 14 6 14 20
FLORIDA 2,570 1,938 76 556 632
GEORGIA 5,465 4,094 544 827 1,371
HAWAII 370 166 75 129 204
IDAHO 1,148 947 70 131 201
ILLINOIS 6,909 5,382 856 671 1,527
INDIANA 4,464 3,446 503 515 1,018
IOWA 5,160 4,199 493 468 961
KANSAS 8,085 6,751 533 801 1,334
KENTUCKY 3,336 2,095 254 987 1,241
LOUISIANA 3,599 2,312 655 632 1,287
MAINE 798 481 101 216 317
MARYLAND 1,019 684 103 232 335
MASSACHUSETTS 1,562 653 296 613 909
MICHIGAN 3,844 2,614 662 568 1,230
MINNESOTA 3,732 3,153 417 162 579
MISSISSIPPI 4,961 3,614 933 414 1,347
MISSOURI 6,575 4,192 1,496 887 2,383
MONTANA 1,270 1,073 81 116 197
NEBRASKA 3,816 3,265 351 200 551
NEVADA 287 259 9 19 28
NEW HAMPSHIRE 536 356 87 93 180
NEW JERSEY 1,910 905 481 524 1,005
NEW MEXICO 1,048 891 89 68 157
NEW YORK 4,656 1,851 2,334 471 2,805
NORTH CAROLINA 3,511 2,280 587 644 1,231
NORTH DAKOTA 1,156 1,041 74 41 115
OHIO 7,023 5,176 1,002 845 1,847
OKLAHOMA 8,770 6,310 1,875 585 2,460
OREGON 2,530 1,941 175 414 589
PENNSYLVANIA 6,171 3,305 1,757 1,109 2,866
RHODE ISLAND 247 120 54 73 127
SOUTH CAROLINA 3,193 2,454 232 507 739
SOUTH DAKOTA 1,835 1,650 133 52 185
TENNESSEE 5,591 3,996 565 1030 1,595
TEXAS 15,157 12,442 718 1,997 2,715
UTAH 657 532 65 60 125
VERMONT 821 474 174 173 347
VIRGINIA 4,161 2,703 462 996 1,458
WASHINGTON 2,177 1,482 158 537 695
WEST VIRGINIA 2,356 1,204 591 561 1,152
WISCONSIN 3,832 2,953 676 203 879
WYOMING 747 686 25 36 61
PUERTO RICO 595 198 103 294 397
TOTAL 170,940 124,308 22,954 23,678 46,632

Non Federal Aid Highway Bridges as of 12/95

State # Bridges # Not Def. # Struc Def # Func Obs Total Def
ALABAMA 7,597 4,729 2,070 798 2,868
ALASKA 660 423 75 162 237
ARIZONA 1,504 1,247 89 168 257
ARKANSAS 4,856 2,644 1,510 702 2,212
CALIFORNIA 6,815 4,869 812 1,134 1,946
COLORADO 3,583 2,774 491 318 809
CONNECTICUT 1,245 833 185 227 412
DELAWARE 264 213 32 19 51
DIST. OF COL. 75 24 9 42 51
FLORIDA 3,444 2,509 205 730 935
GEORGIA 6,023 3,988 1,594 441 2,035
HAWAII 246 128 44 74 118
IDAHO 2,101 1,670 258 173 431
ILLINOIS 13,795 10,460 2,339 996 3,335
INDIANA 10,111 6,760 2,344 1,007 3,351
IOWA 17,481 11,458 3,981 2,042 6,023
KANSAS 14,567 8,870 3,342 2,355 5,697
KENTUCKY 7,814 5,128 1,235 1,451 2,686
LOUISIANA 7,367 4,091 2,347 929 3,276
MAINE 1062 641 206 215 421
MARYLAND 1,959 1,233 267 459 726
MASSACHUSETTS 1,206 589 256 361 617
MICHIGAN 4,036 2,609 1,055 372 1,427
MINNESOTA 7,141 5,480 1,228 433 1,661
MISSISSIPPI 9,760 5,242 3,909 609 4,518
MISSOURI 13,833 6,556 6,209 1,068 7,277
MONTANA 2,406 1,698 462 246 708
NEBRASKA 10,367 5,979 3,473 915 4,388
NEVADA 284 226 37 21 58
NEW HAMPSHIRE 1,147 622 292 233 525
NEW JERSEY 1,709 932 459 318 777
NEW MEXICO 884 600 125 159 284
NEW YORK 8,032 2,949 4,775 308 5,083
NORTH CAROLINA 9,999 6,154 2,358 1,487 3,845
NORTH DAKOTA 2,861 1,636 927 298 1,225
OHIO 15,800 10,570 2,683 2,547 5,230
OKLAHOMA 10,907 4,922 5,299 686 5,985
OREGON 2,789 2,203 290 296 586
PENNSYLVANIA 10,849 5,783 3,038 2,028 5,066
RHODE ISLAND 113 43 39 31 70
SOUTH CAROLINA 4,412 3,570 685 157 842
SOUTH DAKOTA 3,465 2,087 1,014 364 1,378
TENNESSEE 9,753 6,888 1,760 1,105 2,865
TEXAS 17,310 11,158 3,511 2,641 6,152
UTAH 950 719 178 53 231
VERMONT 1,385 786 415 184 599
VIRGINIA 5,623 3,664 668 1,291 1,959
WASHINGTON 3,426 2,742 248 436 684
WEST VIRGINIA 3,197 1,681 785 731 1,516
WISCONSIN 6,447 4,843 1,342 262 1,604
WYOMING 987 614 255 118 373
PUERTO RICO 584 255 75 254 329
TOTAL 284,231 178,492 71,285 34,454 105,739
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000