U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


Skip to content U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

Structure Type by State 2002

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.

  • 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.
COUNT OF BRIDGES BY STRUCTURE TYPE
AS OF 12/2002
State Slab Stringer /Multi-Beam or Girder Girder & Floorbeam System Tee Beam Box Beam or Girders (Multiple) Box Beam or Girders (Single or Spread) Frame (Except Culverts) Orthotropic Truss-Deck Truss-Thru Arch-Deck Arch-Thru Suspension Stayed Girder Movable-Lift Movable-Bascule Movable-Swing Tunnel Culvert Mixed Types Segmental Box Girder Channel Beam Other
ALABAMA 838 5,828 317 1,970 144 7 232 0 24 129 29 6 1 1 1 1 0 1 5,553 0 1 570 43
ALASKA 18 972 10 239 49 6 0 9 8 44 5 0 0 2 0 0 0 0 50 0 0 0 22
ARIZONA 1,028 1,182 37 185 311 469 86 0 7 32 40 1 0 0 0 0 0 0 3,659 0 1 12 2
ARKANSAS 1,971 4,556 78 597 58 0 10 362 16 125 75 8 2 0 1 0 0 12 2,588 0 0 1,978 4
CALIFORNIA 5,470 3,993 66 3,217 6,922 121 17 5 62 253 330 10 10 0 6 17 16 14 3,124 8 3 34 29
COLORADO 301 3,834 83 1,508 261 252 128 1 7 105 43 10 1 0 0 0 0 0 1,544 0 16 1 10
CONNECTICUT 503 2,230 52 138 261 55 118 1 6 31 158 1 0 0 1 9 5 0 591 0 2 9 2
DELAWARE 74 358 13 4 106 8 30 0 2 5 26 1 1 0 0 9 2 0 196 0 0 0 0
DIST. OF COL. 3 128 30 5 16 4 22 1 0 0 18 0 0 0 0 0 1 14 1 0 0 0 1
FLORIDA 3,154 4,986 40 331 24 74 17 0 1 41 29 3 1 2 3 135 11 0 2,121 1 42 332 9
GEORGIA 1,170 5,295 45 2,171 220 108 8 0 4 41 47 0 0 1 1 3 2 0 5,328 0 0 10 2
HAWAII 200 258 38 252 110 0 19 0 5 6 29 6 0 0 0 0 0 8 157 0 0 0 1
IDAHO 235 2,021 60 927 88 11 478 0 5 111 15 2 2 0 1 0 0 0 108 0 4 6 11
ILLINOIS 2,480 7,777 239 739 7,715 49 77 4 8 461 78 14 3 6 7 54 3 6 4,004 0 4 1,498 384
INDIANA 3,190 6,367 209 128 4,326 450 50 0 10 588 921 12 0 1 0 4 0 0 1,249 0 16 457 109
IOWA 4,286 13,764 302 1,143 78 3 20 1 11 1,656 150 24 3 1 0 0 1 0 3,286 0 1 175 50
KANSAS 4,597 9,608 531 1,409 389 9 52 0 21 888 338 51 0 0 0 0 0 0 7,387 0 0 2 342
KENTUCKY 755 3,556 182 2,651 2,873 140 17 0 12 193 38 10 2 0 0 1 0 1 2,781 0 3 230 17
LOUISIANA 5,126 4,826 155 408 70 0 0 0 3 51 15 0 0 1 43 12 97 3 2,264 0 0 213 7
MAINE 338 1,169 69 260 7 2 56 0 6 72 35 4 3 0 1 1 8 0 332 0 0 0 0
MARYLAND 403 2,574 88 168 134 20 94 0 11 76 187 7 2 0 0 21 3 0 1,083 2 1 1 78
MASSACHUSETTS 539 2,852 193 252 156 48 109 0 19 107 309 10 1 0 0 24 7 10 287 0 1 0 2
MICHIGAN 552 5,419 155 870 2,039 88 37 3 14 163 114 17 1 0 1 21 5 0 1,235 0 2 1 62
MINNESOTA 1,728 5,536 343 4 76 0 28 0 9 273 194 5 1 0 2 1 2 2 4,596 0 0 1 46
MISSISSIPPI 713 7,440 147 177 49 287 67 0 9 89 24 0 0 0 3 8 2 1 3,023 0 6 4,722 43
MISSOURI 2,453 12,436 343 1,607 162 269 23 0 8 1,463 109 8 8 3 0 0 0 0 4,417 0 1 176 9
MONTANA 288 3,496 97 597 13 2 12 0 12 200 12 0 1 3 0 0 0 0 177 3 0 24 48
NEBRASKA 1,688 8,551 591 583 50 1 15 0 5 1,090 53 1 0 0 0 0 0 0 2,787 0 1 43 3
NEVADA 195 233 13 44 370 30 41 0 2 2 15 0 0 0 0 0 0 0 667 0 4 0 3
NEW HAMPSHIRE 189 1,390 42 80 20 1 241 0 5 64 60 4 0 0 2 2 0 0 237 0 0 2 16
NEW JERSEY 567 3,729 291 80 579 33 135 0 9 186 283 2 2 0 10 41 13 0 391 0 0 2 17
NEW MEXICO 375 1,454 8 73 77 15 20 0 10 36 7 1 0 0 0 0 0 0 1,666 0 0 56 1
NEW YORK 1,094 10,033 626 201 1,283 25 749 3 34 638 722 22 19 2 24 34 12 0 1,781 0 3 11 73
NORTH CAROLINA 1,589 9,235 308 771 19 15 34 0 2 55 47 1 0 0 1 6 11 0 4,530 0 3 445 2
NORTH DAKOTA 113 1,857 18 385 225 559 0 0 0 253 2 1 0 0 0 0 0 0 780 0 0 319 5
OHIO 4,542 11,850 586 851 5,792 0 432 0 169 1,303 405 27 3 0 5 6 1 0 1,638 0 0 0 293
OKLAHOMA 2,413 11,936 225 640 65 10 48 0 12 1,039 116 6 0 2 0 0 0 4 6,440 1 0 0 34
OREGON 1,945 2,893 133 511 798 59 299 2 45 172 50 15 3 0 8 8 2 0 273 1 0 128 5
PENNSYLVANIA 1,202 8,235 791 2,406 3,240 2,106 223 1 58 796 898 23 12 0 1 2 0 4 1,550 462 0 32 111
RHODE ISLAND 74 446 13 21 42 1 23 0 0 14 80 1 2 0 0 0 1 0 27 0 1 1 2
SOUTH CAROLINA 4,117 2,762 21 954 16 1 5 0 1 48 53 0 0 0 0 3 7 3 1,074 0 2 12 12
SOUTH DAKOTA 1,302 2,334 28 678 38 4 19 0 11 240 26 2 0 0 0 0 0 0 1,041 0 0 254 2
TENNESSEE 235 5,340 26 2,248 832 1,368 53 0 9 95 194 6 0 0 0 1 0 0 8,087 0 0 973 0
TEXAS 4,763 21,084 105 1,433 1,978 40 48 7 34 521 69 5 6 0 2 1 8 0 17,261 0 0 0 844
UTAH 116 1,494 10 336 37 0 241 0 2 20 14 3 0 0 0 0 0 0 494 0 0 0 7
VERMONT 394 1,563 64 306 11 1 12 0 8 149 22 10 0 0 0 2 0 0 170 0 0 2 1
VIRGINIA 1,514 6,674 107 1,000 254 13 141 0 12 173 134 10 0 1 3 6 11 0 2,861 0 6 1 12
WASHINGTON 1,316 3,023 127 1,247 329 408 142 1 34 177 207 31 4 5 34 13 7 0 187 0 5 312 17
WEST VIRGINIA 566 2,758 355 141 1,477 34 22 2 35 274 489 6 4 2 0 0 0 0 492 0 11 137 22
WISCONSIN 4,009 6,727 168 4 118 0 81 0 16 176 113 8 0 0 7 39 0 0 1,836 0 0 248 13
WYOMING 477 1,528 49 436 43 3 21 0 5 65 5 2 0 0 0 0 0 0 424 0 0 9 8
PUERTO RICO 408 1,020 34 212 53 6 28 0 7 9 18 1 0 0 1 0 0 0 309 0 1 0 2
TOTAL 77,616 250,610 8,661 37,598 44,403 7,215 4,880 403 825 14,798 7,450 398 98 33 169 485 238 83 118,144 478 141 13,439 2,838


COUNT OF STRUCTURALLY DEFICIENT BRIDGES BY STRUCTURE TYPE
AS OF 12/2002
State Slab Stringer /Multi-Beam or Girder Girder & Floorbeam System Tee Beam Box Beam or Girders (Multiple) Box Beam or Girders (Single or Spread) Frame (Except Culverts) Orthotropic Truss-Deck Truss-Thru Arch-Deck Arch-Thru Suspension Stayed Girder Movable-Lift Movable-Bascule Movable-Swing Tunnel Culvert Mixed Types Segmental Box Girder Channel Beam Other
ALABAMA 170 1,582 44 199 30 0 122 0 16 102 6 0 0 0 0 0 0 0 308 0 0 19 13
ALASKA 2 128 1 12 1 1 0 0 3 16 1 0 0 0 0 0 0 0 1 0 0 0 10
ARIZONA 53 77 2 12 0 1 2 0 2 11 8 0 0 0 0 0 0 0 18 0 0 0 1
ARKANSAS 77 945 12 26 7 0 0 74 7 81 13 2 2 0 1 0 0 0 26 0 0 125 1
CALIFORNIA 387 852 9 563 691 3 0 0 25 105 39 5 6 0 5 10 4 0 38 0 0 10 4
COLORADO 11 391 16 97 1 9 0 0 0 36 7 0 1 0 0 0 0 0 24 0 0 0 4
CONNECTICUT 30 186 17 24 10 0 8 0 2 11 26 0 0 0 1 6 1 0 20 0 0 0 0
DELAWARE 3 22 5 1 5 0 3 0 0 1 2 0 0 0 0 0 0 0 9 0 0 0 0
DIST. OF COL. 0 11 5 0 1 1 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0
FLORIDA 67 140 0 35 1 0 1 0 0 3 4 0 0 0 0 10 4 0 20 1 0 8 4
GEORGIA 375 853 8 104 0 1 0 0 0 30 12 0 0 0 1 0 1 0 88 0 0 2 0
HAWAII 24 49 11 47 5 0 1 0 3 5 10 3 0 0 0 0 0 0 13 0 0 0 0
IDAHO 9 153 10 59 4 0 6 0 1 58 3 0 1 0 1 0 0 0 3 0 0 1 0
ILLINOIS 312 1,173 76 131 202 2 10 0 3 329 31 1 0 0 4 15 1 4 108 0 0 95 112
INDIANA 210 866 104 16 267 5 7 0 4 352 195 1 0 0 0 1 0 0 64 0 0 95 10
IOWA 277 3,337 104 102 10 1 0 1 9 1,044 21 7 0 0 0 0 0 0 96 0 0 49 11
KANSAS 270 1,870 140 114 6 3 3 0 13 669 79 12 0 0 0 0 0 0 166 0 0 1 108
KENTUCKY 90 590 19 171 76 1 0 0 3 102 7 5 0 0 0 0 0 0 74 0 0 31 1
LOUISIANA 305 1,726 24 87 0 0 0 0 1 25 3 0 0 0 11 6 41 0 38 0 0 45 1
MAINE 23 159 35 39 0 0 5 0 1 27 4 3 3 0 1 0 2 0 46 0 0 0 0
MARYLAND 39 243 18 26 9 0 3 0 3 9 30 1 0 0 0 1 0 0 32 0 0 0 15
MASSACHUSETTS 38 335 68 57 7 1 5 0 7 39 49 2 1 0 0 17 5 1 12 0 0 0 1
MICHIGAN 53 1,386 61 133 90 2 7 0 2 133 38 3 0 0 1 2 2 0 56 0 2 0 19
MINNESOTA 121 605 121 0 9 0 2 0 6 187 31 1 0 0 1 0 1 0 121 0 0 1 1
MISSISSIPPI 113 2,322 112 38 2 2 3 0 9 69 3 0 0 0 1 1 1 0 14 0 0 946 16
MISSOURI 449 3,131 173 288 8 42 8 0 6 1,131 35 0 5 0 0 0 0 0 125 0 0 76 2
MONTANA 7 355 11 27 0 0 1 0 4 112 1 0 0 0 0 0 0 0 4 1 0 4 30
NEBRASKA 64 1,553 247 12 3 0 3 0 0 633 31 0 0 0 0 0 0 0 24 0 0 0 0
NEVADA 9 34 2 3 7 0 0 0 0 0 2 0 0 0 0 0 0 0 8 0 0 0 1
NEW HAMPSHIRE 10 250 13 13 0 0 7 0 3 31 5 3 0 0 1 2 0 0 26 0 0 1 9
NEW JERSEY 69 404 144 23 23 0 11 0 5 107 60 0 0 0 6 30 10 0 9 0 0 1 4
NEW MEXICO 32 273 7 5 4 2 1 0 4 19 1 1 0 0 0 0 0 0 17 0 0 12 1
NEW YORK 130 1,269 229 45 63 3 69 1 9 212 93 1 6 0 7 6 5 0 85 0 0 2 17
NORTH CAROLINA 29 1,683 173 191 2 0 1 0 0 37 11 0 0 0 0 1 7 0 79 0 0 250 0
NORTH DAKOTA 13 590 2 24 10 2 0 0 0 187 1 0 0 0 0 0 0 0 13 0 0 17 0
OHIO 445 1,381 180 138 81 0 15 0 79 487 119 10 2 0 2 3 0 0 104 0 0 0 103
OKLAHOMA 904 5,540 78 69 4 1 3 0 8 848 70 3 0 0 0 0 0 0 129 1 0 0 25
OREGON 49 276 30 18 19 0 8 0 12 37 6 2 2 0 0 2 0 0 5 0 0 8 0
PENNSYLVANIA 198 2,350 390 900 292 164 16 0 26 516 340 9 1 0 0 1 0 0 66 142 0 5 68
RHODE ISLAND 21 115 4 8 4 0 3 0 0 10 20 1 1 0 0 0 0 0 0 0 0 0 0
SOUTH CAROLINA 582 404 12 172 1 0 0 0 1 34 6 0 0 0 0 1 5 1 8 0 0 0 7
SOUTH DAKOTA 161 628 7 41 10 1 0 0 7 136 12 0 0 0 0 0 0 0 60 0 0 43 0
TENNESSEE 35 812 6 251 51 20 1 0 4 48 36 0 0 0 0 1 0 0 126 0 0 316 0
TEXAS 341 1,812 24 80 14 0 1 1 14 436 4 0 3 0 0 0 2 0 140 0 0 0 106
UTAH 14 151 1 42 5 0 11 0 1 10 2 0 0 0 0 0 0 0 15 0 0 0 0
VERMONT 20 238 22 81 1 0 0 0 2 76 8 3 0 0 0 1 0 0 8 0 0 0 1
VIRGINIA 91 639 42 137 3 0 4 0 9 112 28 2 0 0 1 1 9 0 97 0 0 0 0
WASHINGTON 46 219 13 50 14 16 2 0 9 38 31 2 1 0 5 4 3 0 2 0 0 17 4
WEST VIRGINIA 114 431 125 53 32 0 1 0 12 135 152 2 3 0 0 0 0 0 22 0 2 33 8
WISCONSIN 263 1,061 66 0 35 0 16 0 4 103 25 0 0 0 1 12 0 0 89 0 0 38 0
WYOMING 45 230 14 69 8 0 0 0 1 50 0 0 0 0 0 0 0 0 9 0 0 1 3
PUERTO RICO 54 117 12 42 0 0 0 0 6 7 2 0 0 0 0 0 0 0 21 0 0 0 1
TOTAL 7,254 45,947 3,049 4,875 2,128 284 370 77 346 8,996 1,725 85 38 0 51 134 105 6 2,686 145 4 2,252 722


COUNT OF FUNCTIONALLY OBSOLETE BRIDGES BY STRUCTURE TYPE
AS OF 12/2002
State Slab Stringer /Multi-Beam or Girder Girder & Floorbeam System Tee Beam Box Beam or Girders (Multiple) Box Beam or Girders (Single or Spread) Frame (Except Culverts) Orthotropic Truss-Deck Truss-Thru Arch-Deck Arch-Thru Suspension Stayed Girder Movable-Lift Movable-Bascule Movable-Swing Tunnel Culvert Mixed Types Segmental Box Girder Channel Beam Other
ALABAMA 141 949 39 692 20 1 66 0 4 16 13 2 0 0 0 0 0 1 295 0 0 34 3
ALASKA 4 195 1 18 12 0 0 6 0 9 0 0 0 0 0 0 0 0 3 0 0 0 3
ARIZONA 143 191 11 26 30 38 33 0 1 12 8 0 0 0 0 0 0 0 69 0 0 1 0
ARKANSAS 439 851 24 204 14 0 2 118 4 26 26 0 0 0 0 0 0 6 57 0 0 213 1
CALIFORNIA 681 877 16 637 1,173 12 4 1 13 89 145 2 1 0 0 6 8 4 328 1 0 0 6
COLORADO 40 373 18 291 28 17 16 0 2 17 13 3 0 0 0 0 0 0 30 0 1 1 3
CONNECTICUT 145 553 17 41 53 8 58 1 1 7 57 0 0 0 0 0 0 0 31 0 0 1 1
DELAWARE 4 59 4 0 0 0 0 0 0 1 8 1 0 0 0 4 0 0 3 0 0 0 0
DIST. OF COL. 2 77 14 4 6 2 15 1 0 0 12 0 0 0 0 0 0 11 0 0 0 0 1
FLORIDA 646 795 14 120 3 4 3 0 0 1 11 2 1 0 1 58 5 0 66 0 2 100 1
GEORGIA 172 1,113 20 421 19 1 2 0 2 8 23 0 0 0 0 2 0 0 47 0 0 2 0
HAWAII 80 61 11 124 29 0 6 0 1 0 12 1 0 0 0 0 0 8 18 0 0 0 0
IDAHO 15 267 4 77 4 1 39 0 1 21 3 0 0 0 0 0 0 0 3 0 1 1 0
ILLINOIS 210 1,127 56 80 164 3 10 1 1 60 18 0 2 1 1 23 1 0 88 0 0 57 136
INDIANA 169 851 31 10 386 15 15 0 1 136 207 5 0 0 0 0 0 0 48 0 3 59 39
IOWA 167 1,270 35 49 12 0 4 0 1 284 28 3 3 0 0 0 1 0 91 0 0 4 6
KANSAS 322 1,557 149 154 68 2 8 0 4 131 49 17 0 0 0 0 0 0 365 0 0 0 97
KENTUCKY 240 647 26 985 514 12 3 0 5 64 13 3 2 0 0 1 0 0 289 0 1 22 0
LOUISIANA 691 886 40 174 29 0 0 0 0 11 3 0 0 0 13 2 25 3 265 0 0 5 1
MAINE 52 271 22 72 1 0 17 0 2 38 12 1 0 0 0 0 6 0 3 0 0 0 0
MARYLAND 74 572 20 68 33 11 24 0 3 26 72 5 2 0 0 10 2 0 48 0 1 1 33
MASSACHUSETTS 134 1,238 80 82 39 8 70 0 4 27 116 3 0 0 0 3 0 9 47 0 1 0 0
MICHIGAN 74 787 30 124 155 4 14 1 1 13 21 5 1 0 0 7 3 0 80 0 0 0 8
MINNESOTA 44 349 63 0 8 0 5 0 0 47 27 2 0 0 1 0 1 0 27 0 0 0 1
MISSISSIPPI 113 707 6 84 8 116 37 0 0 11 9 0 0 0 0 1 1 1 15 0 1 220 4
MISSOURI 413 1,703 55 332 28 100 6 0 0 141 42 4 2 0 0 0 0 0 250 0 0 22 1
MONTANA 80 339 30 40 1 0 0 0 1 32 3 0 0 0 0 0 0 0 2 0 0 3 6
NEBRASKA 57 1,071 176 14 5 0 3 0 3 264 6 0 0 0 0 0 0 0 20 0 0 0 0
NEVADA 34 23 3 6 57 1 24 0 0 1 0 0 0 0 0 0 0 0 7 0 0 0 0
NEW HAMPSHIRE 33 228 9 30 3 0 49 0 1 15 24 1 0 0 0 0 0 0 24 0 0 0 1
NEW JERSEY 92 989 58 20 89 7 43 0 2 35 66 0 1 0 2 3 1 0 18 0 0 0 4
NEW MEXICO 37 198 1 22 13 2 1 0 1 12 4 0 0 0 0 0 0 0 47 0 0 10 0
NEW YORK 151 2,656 195 66 124 6 335 1 12 229 316 10 9 0 14 13 6 0 85 0 0 1 20
NORTH CAROLINA 116 2,101 84 346 3 0 15 0 2 15 16 0 0 0 0 1 3 0 57 0 0 18 1
NORTH DAKOTA 2 173 0 15 7 5 0 0 0 44 1 1 0 0 0 0 0 0 6 0 0 5 1
OHIO 504 2,226 155 148 272 0 53 0 26 200 106 7 1 0 2 2 1 0 17 0 0 0 64
OKLAHOMA 189 886 18 37 6 2 22 0 0 69 14 1 0 0 0 0 0 3 296 0 0 0 2
OREGON 177 596 39 97 99 8 43 1 15 99 26 8 1 0 5 4 1 0 20 1 0 15 1
PENNSYLVANIA 172 1,790 178 426 419 210 106 1 15 141 284 6 5 0 1 1 0 1 72 73 0 3 19
RHODE ISLAND 15 134 2 2 13 0 14 0 0 0 19 0 1 0 0 0 0 0 7 0 0 0 0
SOUTH CAROLINA 163 325 6 260 1 0 0 0 0 10 11 0 0 0 0 2 1 2 64 0 0 0 0
SOUTH DAKOTA 80 376 3 10 5 0 0 0 2 86 2 0 0 0 0 0 0 0 16 0 0 4 0
TENNESSEE 56 988 11 745 98 74 11 0 2 29 97 4 0 0 0 0 0 0 650 0 0 134 0
TEXAS 1,277 3,821 26 343 578 5 34 3 4 43 28 1 0 0 1 1 3 0 1,122 0 0 0 238
UTAH 21 183 3 33 7 0 22 0 0 1 1 1 0 0 0 0 0 0 21 0 0 0 0
VERMONT 36 266 17 75 1 1 0 0 2 47 3 6 0 0 0 0 0 0 44 0 0 0 0
VIRGINIA 257 1,429 37 314 43 4 22 0 2 42 46 3 0 0 1 2 1 0 39 0 0 0 3
WASHINGTON 269 461 40 273 94 109 12 0 12 92 67 10 3 0 19 4 3 0 17 0 0 59 5
WEST VIRGINIA 203 550 87 43 261 8 5 0 8 65 199 1 0 0 0 0 0 0 36 0 2 48 6
WISCONSIN 151 578 23 0 25 0 14 0 3 31 23 0 0 0 5 9 0 0 15 0 0 10 1
WYOMING 69 85 6 56 1 0 3 0 1 2 2 0 0 0 0 0 0 0 4 0 0 1 0
PUERTO RICO 259 298 11 100 16 1 15 0 0 1 15 0 0 0 1 0 0 0 70 0 0 0 1
TOTAL 9,715 41,096 2,024 8,390 5,077 798 1,303 135 165 2,801 2,327 119 35 1 67 159 73 49 5,342 75 13 1,054 718
Updated: 10/08/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000