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Bridges & Structures

Structure Type by State 1999

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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COUNT OF BRIDGES BY STRUCTURE TYPE
AS OF 12/99
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
ALABAMA 893 5,904 335 1,959 143 7 350 0 27 143
ALASKA 17 967 12 222 48 3 0 10 10 38
ARIZONA 930 1,088 28 185 276 348 63 0 7 30
ARKANSAS 1,888 4,831 74 604 52 0 10 338 18 247
CALIFORNIA 5,378 4,120 58 3,281 6,732 70 19 3 58 268
COLORADO 273 3,791 100 1,530 212 237 104 1 10 124
CONNECTICUT 488 2,260 59 147 226 64 120 1 6 36
DELAWARE 71 337 13 5 101 3 27 0 2 7
DIST. OF COL. 4 136 31 7 21 4 25 1 0 0
FLORIDA 3,053 4,845 60 357 21 73 25 1 0 11
GEORGIA 1,200 5,253 52 2,162 261 105 2 0 4 55
HAWAII 199 251 34 251 108 0 18 0 4 6
IDAHO 224 1,985 66 944 88 9 441 0 5 123
ILLINOIS 2,582 7,868 258 824 7,191 53 69 4 11 568
INDIANA 3,057 6,564 248 98 4,198 409 48 0 11 690
IOWA 4,070 13,799 331 1,101 90 10 24 2 14 1,918
KANSAS 4,556 9,572 558 1,471 392 8 88 0 25 950
KENTUCKY 761 3,512 182 2,729 2,713 104 17 0 13 248
LOUISIANA 4,912 5,259 152 433 73 0 0 0 3 50
MAINE 319 1,044 74 399 5 0 53 0 6 78
MARYLAND 384 2,580 83 179 125 20 106 0 10 83
MASSACHUSETTS 458 2,937 202 255 186 38 98 0 20 122
MICHIGAN 545 5,434 182 876 1,905 58 38 3 15 191
MINNESOTA 1,704 5,702 98 257 76 0 29 0 10 336
MISSISSIPPI 733 7,885 172 185 126 206 67 0 11 104
MISSOURI 2,406 12,010 468 1,460 413 8 34 1 14 1,783
MONTANA 286 3,568 95 524 11 2 11 0 14 223
NEBRASKA 1,610 8,731 644 552 51 1 16 0 6 1,205
NEVADA 184 227 12 45 338 16 40 0 3 3
NEW HAMPSHIRE 180 1,394 51 89 7 0 239 0 5 69
NEW JERSEY 508 3,775 307 82 557 30 124 0 9 202
NEW MEXICO 327 1,433 8 62 67 8 18 0 12 35
NEW YORK 1,062 10,095 715 215 1,147 27 693 3 39 694
NORTH CAROLINA 1,415 9,258 363 797 25 7 31 0 3 76
NORTH DAKOTA 116 1,935 19 372 222 524 0 0 0 273
OHIO 4,713 12,089 658 834 5,097 0 358 0 73 1,643
OKLAHOMA 2,414 11,790 215 591 55 10 49 0 11 1,210
OREGON 1,955 2,739 168 704 636 61 295 5 48 190
PENNSYLVANIA 1,185 8,220 833 2,498 3,168 1,915 228 2 61 899
RHODE ISLAND 71 447 17 22 38 0 23 0 1 14
SOUTH CAROLINA 4,053 2,747 22 983 16 1 5 0 1 56
SOUTH DAKOTA 1,308 2,439 31 649 38 4 18 0 14 285
TENNESSEE 248 7,759 11 41 820 1,245 61 0 10 116
TEXAS 4,910 20,761 108 1,447 1,858 54 41 5 43 677
UTAH 122 1,456 12 341 44 0 232 0 2 24
VERMONT 364 1,569 69 313 10 1 15 0 8 150
VIRGINIA 1,457 6,606 127 1,039 226 14 119 0 14 189
WASHINGTON 1,355 3,029 139 1,337 292 453 144 1 33 197
WEST VIRGINIA 576 2,706 375 155 1,305 33 22 2 42 305
WISCONSIN 3,743 6,809 185 3 102 0 86 0 16 225
WYOMING 487 1,552 54 427 44 4 24 0 12 67
PUERTO RICO 413 973 33 215 50 5 27 0 8 7
TOTAL 76,167 254,041 9,201 36,258 42,006 6,252 4,794 383 802 17,243


Count of Bridge by Structure Type
as of 12/99
State Arch-Deck Arch-Thru Suspension Stayed Girder Movable-Lift Movable-Bascule Movable-Swing Tunnel Culvert Mixed Types
ALABAMA 32 6 1 0 1 1 1 1 5,392 0
ALASKA 5 0 0 2 0 0 0 0 42 0
ARIZONA 39 3 0 0 0 0 0 0 3,401 0
ARKANSAS 60 8 2 0 1 1 0 12 2,457 0
CALIFORNIA 347 7 10 0 4 15 18 6 3,061 4
COLORADO 47 5 1 0 0 0 0 0 1,453 0
CONNECTICUT 156 1 0 1 1 10 4 0 572 0
DELAWARE 27 1 2 0 0 9 2 0 204 0
DIST. OF COL. 23 0 0 0 0 0 1 14 0 0
FLORIDA 38 4 1 2 3 139 12 0 2,059 0
GEORGIA 51 0 0 1 1 3 2 4 5,208 0
HAWAII 29 6 0 0 0 0 0 8 150 0
IDAHO 16 0 2 0 1 0 0 0 101 0
ILLINOIS 87 16 3 4 7 54 3 6 3,843 0
INDIANA 990 12 0 0 0 4 0 0 1,154 0
IOWA 153 23 3 1 0 0 2 0 2,963 0
KANSAS 345 57 0 0 0 0 0 0 7,214 0
KENTUCKY 38 9 2 0 0 1 0 1 2,758 0
LOUISIANA 17 0 0 1 43 12 98 3 2,173 0
MAINE 42 4 4 0 1 1 10 0 316 0
MARYLAND 185 8 2 0 0 21 3 0 1,030 2
MASSACHUSETTS 319 9 1 0 0 25 8 12 282 2
MICHIGAN 119 15 1 0 1 21 4 0 1,139 0
MINNESOTA 88 5 1 0 2 1 2 1 4,373 0
MISSISSIPPI 24 0 0 0 3 9 2 1 2,685 0
MISSOURI 110 15 9 2 0 1 0 0 4,432 0
MONTANA 12 0 1 0 0 0 0 0 160 0
NEBRASKA 58 0 0 0 0 0 0 0 2,606 0
NEVADA 10 0 0 0 0 0 0 0 506 0
NEW HAMPSHIRE 59 4 0 0 2 2 0 0 232 0
NEW JERSEY 289 2 2 0 10 41 14 0 372 0
NEW MEXICO 6 1 0 0 0 0 0 0 1,638 0
NEW YORK 714 22 19 2 23 36 10 2 1,671 0
NORTH CAROLINA 49 1 0 0 1 6 14 0 4,135 0
NORTH DAKOTA 2 1 0 0 0 0 0 0 743 0
OHIO 429 27 4 0 5 5 3 0 1,552 0
OKLAHOMA 124 4 0 0 0 0 0 4 6,295 0
OREGON 49 16 4 0 7 8 3 0 237 1
PENNSYLVANIA 920 26 12 0 1 2 0 4 1,472 425
RHODE ISLAND 79 1 2 0 0 0 1 0 26 0
SOUTH CAROLINA 55 0 0 0 0 3 7 2 1,081 0
SOUTH DAKOTA 29 2 0 0 0 0 0 0 960 0
TENNESSEE 215 5 0 0 0 0 0 0 7,774 0
TEXAS 73 2 5 0 2 1 9 0 16,839 0
UTAH 15 3 0 0 0 0 0 0 465 0
VERMONT 23 10 0 0 0 2 0 0 165 0
VIRGINIA 115 9 0 1 3 6 11 0 2,701 0
WASHINGTON 219 26 5 5 36 13 7 0 161 0
WEST VIRGINIA 517 6 6 2 0 0 0 0 445 0
WISCONSIN 115 8 0 0 7 39 0 0 1,741 0
WYOMING 9 4 0 0 0 0 0 0 405 0
PUERTO RICO 18 1 0 0 1 0 0 0 296 0
TOTAL 7,590 395 105 24 167 492 251 81 113,140 434


COUNT OF BRIDGES BY STRUCTURE TYPE
AS OF 12/99
State Segmental Box Girder Channel Beam Other
ALABAMA 1 405 33
ALASKA 0 0 24
ARIZONA 0 11 6
ARKANSAS 482 1,407 3
CALIFORNIA 0 13 10
COLORADO 16 0 11
CONNECTICUT 2 9 1
DELAWARE 0 0 0
DIST. OF COL. 0 0 0
FLORIDA 38 304 7
GEORGIA 0 0 0
HAWAII 0 0 1
IDAHO 4 6 11
ILLINOIS 4 1,475 455
INDIANA 14 465 25
IOWA 1 142 42
KANSAS 0 2 681
KENTUCKY 3 234 12
LOUISIANA 0 196 6
MAINE 0 0 1
MARYLAND 1 2 73
MASSACHUSETTS 1 0 1
MICHIGAN 13 0 66
MINNESOTA 0 1 50
MISSISSIPPI 0 4,422 42
MISSOURI 0 7 33
MONTANA 0 29 46
NEBRASKA 1 43 2
NEVADA 0 0 3
NEW HAMPSHIRE 0 4 13
NEW JERSEY 0 1 16
NEW MEXICO 0 51 0
NEW YORK 2 9 70
NORTH CAROLINA 2 445 3
NORTH DAKOTA 0 323 5
OHIO 0 0 316
OKLAHOMA 0 0 30
OREGON 0 107 11
PENNSYLVANIA 0 27 128
RHODE ISLAND 1 1 4
SOUTH CAROLINA 2 20 14
SOUTH DAKOTA 0 256 2
TENNESSEE 0 1,051 0
TEXAS 0 0 738
UTAH 0 0 6
VERMONT 0 2 1
VIRGINIA 2 0 9
WASHINGTON 5 319 32
WEST VIRGINIA 13 139 26
WISCONSIN 0 249 13
WYOMING 0 9 5
PUERTO RICO 1 0 3
TOTAL 609 12,186 3,090


COUNT OF STRUCTURALLY DEFICIENT BRIDGES BY STRUCTURE TYPE
AS OF 12/99
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
ALABAMA 195 1,739 45 164 30 1 112 0 19 111
ALASKA 1 118 2 7 2 1 0 1 4 13
ARIZONA 34 94 3 9 5 0 1 0 2 11
ARKANSAS 88 1,099 16 26 0 0 0 46 5 95
CALIFORNIA 279 649 4 455 424 3 0 0 14 75
COLORADO 11 423 27 79 1 1 0 0 4 50
CONNECTICUT 50 212 18 27 5 0 9 0 0 11
DELAWARE 3 24 4 1 8 0 0 0 0 3
DIST. OF COL. 0 18 8 0 3 1 1 0 0 0
FLORIDA 89 143 1 30 1 0 0 0 0 4
GEORGIA 425 1,124 16 115 2 1 0 0 1 42
HAWAII 24 51 14 47 5 0 1 0 3 4
IDAHO 12 163 9 50 2 0 6 0 1 67
ILLINOIS 360 1,415 90 188 211 1 8 0 5 415
INDIANA 241 1,008 123 22 282 12 11 0 4 436
IOWA 205 3,125 105 93 8 0 0 2 12 1,195
KANSAS 280 1,877 151 118 4 3 2 0 12 707
KENTUCKY 94 633 16 169 69 1 0 0 4 150
LOUISIANA 338 2,046 18 102 1 0 0 0 1 27
MAINE 24 178 38 47 0 0 4 0 2 31
MARYLAND 35 254 21 29 7 0 4 0 2 21
MASSACHUSETTS 40 356 74 62 2 1 4 0 5 51
MICHIGAN 51 1,483 59 126 88 1 4 0 2 168
MINNESOTA 104 692 39 80 10 0 2 0 6 230
MISSISSIPPI 117 2,844 121 42 0 2 2 0 11 81
MISSOURI 559 3,824 232 293 62 2 9 0 6 1,441
MONTANA 9 394 11 22 0 0 0 0 5 142
NEBRASKA 66 1,711 273 11 6 0 1 0 0 697
NEVADA 9 43 2 1 9 0 0 0 1 1
NEW HAMPSHIRE 9 255 21 17 0 0 3 0 3 37
NEW JERSEY 63 473 149 26 23 0 9 0 4 123
NEW MEXICO 19 214 3 3 3 1 0 0 4 15
NEW YORK 180 2,036 374 78 61 1 102 1 11 367
NORTH CAROLINA 47 1,858 214 195 1 0 1 0 0 58
NORTH DAKOTA 12 612 2 18 12 1 0 0 0 203
OHIO 478 1,528 225 172 50 0 16 0 28 656
OKLAHOMA 897 5,325 73 63 3 0 3 0 7 1,011
OREGON 27 199 11 19 6 0 10 0 4 42
PENNSYLVANIA 206 2,259 390 904 292 184 17 1 31 588
RHODE ISLAND 18 111 8 10 3 0 1 0 1 6
SOUTH CAROLINA 489 372 13 109 0 0 0 0 0 36
SOUTH DAKOTA 129 863 8 44 6 0 0 0 13 223
TENNESSEE 48 1,314 1 1 52 21 1 0 4 61
TEXAS 365 2,224 30 120 20 1 3 0 24 579
UTAH 15 219 3 39 10 0 11 0 1 12
VERMONT 20 308 24 87 3 0 0 0 0 106
VIRGINIA 90 641 46 172 4 0 5 0 10 128
WASHINGTON 58 241 12 63 13 37 4 0 3 50
WEST VIRGINIA 116 492 141 59 37 0 1 0 17 180
WISCONSIN 257 1,196 73 0 39 0 19 0 3 137
WYOMING 20 251 20 49 4 0 2 0 3 44
PUERTO RICO 54 103 12 37 0 0 0 0 7 4
TOTAL 7,360 50,834 3,393 4,700 1,889 277 389 51 309 10,945


COUNT OF STRUCTURALLY DEFICIENT BRIDGES BY STRUCTURE TYPE
AS OF 12/99
State Arch-Deck Arch-Thru Suspension Stayed Girder Movable-Lift Movable-Bascule Movable-Swing Tunnel Culvert Mixed Types
ALABAMA 7 0 0 0 0 0 1 0 399 0
ALASKA 1 0 0 0 0 0 0 0 2 0
ARIZONA 8 0 0 0 0 0 0 0 23 0
ARKANSAS 10 2 2 0 1 1 0 0 29 0
CALIFORNIA 40 4 1 0 2 3 2 0 28 0
COLORADO 8 0 0 0 0 0 0 0 14 0
CONNECTICUT 25 0 0 0 0 6 1 0 18 0
DELAWARE 2 0 0 0 0 0 0 0 6 0
DIST. OF COL. 4 0 0 0 0 0 0 0 0 0
FLORIDA 4 0 0 0 0 9 1 0 22 0
GEORGIA 16 0 0 0 1 0 2 0 137 0
HAWAII 10 2 0 0 0 0 0 0 11 0
IDAHO 2 0 1 0 0 0 0 0 6 0
ILLINOIS 31 4 1 0 4 22 0 4 103 0
INDIANA 247 1 0 0 0 1 0 0 63 0
IOWA 25 9 0 0 0 0 0 0 78 0
KANSAS 73 17 0 0 0 0 0 0 166 0
KENTUCKY 6 4 0 0 0 0 0 0 69 0
LOUISIANA 5 0 0 0 9 5 41 0 42 0
MAINE 8 3 4 0 0 1 3 0 41 0
MARYLAND 35 0 0 0 0 2 0 0 33 0
MASSACHUSETTS 36 3 1 0 0 15 7 0 10 0
MICHIGAN 38 3 0 0 1 2 2 0 54 0
MINNESOTA 26 0 0 0 1 0 2 0 114 0
MISSISSIPPI 3 0 0 0 1 1 1 0 16 0
MISSOURI 33 1 4 0 0 0 0 0 146 0
MONTANA 2 0 0 0 0 0 0 0 4 0
NEBRASKA 36 0 0 0 0 0 0 0 24 0
NEVADA 4 0 0 0 0 0 0 0 7 0
NEW HAMPSHIRE 6 3 0 0 1 1 0 0 25 0
NEW JERSEY 65 0 0 0 6 32 11 0 8 0
NEW MEXICO 0 1 0 0 0 0 0 0 13 0
NEW YORK 133 4 5 0 8 14 4 0 218 0
NORTH CAROLINA 13 0 0 0 0 1 7 0 81 0
NORTH DAKOTA 1 0 0 0 0 0 0 0 12 0
OHIO 116 12 3 0 2 3 1 0 105 0
OKLAHOMA 61 3 0 0 0 0 0 0 129 0
OREGON 6 2 1 0 0 1 1 0 2 0
PENNSYLVANIA 319 12 1 0 0 1 0 0 70 127
RHODE ISLAND 18 0 0 0 0 0 1 0 2 0
SOUTH CAROLINA 5 0 0 0 0 2 3 0 19 0
SOUTH DAKOTA 14 0 0 0 0 0 0 0 64 0
TENNESSEE 42 0 0 0 0 0 0 0 126 0
TEXAS 6 0 3 0 1 0 2 0 154 0
UTAH 2 0 0 0 0 0 0 0 15 0
VERMONT 7 8 0 0 0 1 0 0 7 0
VIRGINIA 32 2 0 0 1 2 8 0 80 0
WASHINGTON 28 1 2 0 6 1 3 0 1 0
WEST VIRGINIA 162 2 5 0 0 0 0 0 21 0
WISCONSIN 33 1 0 0 1 13 0 0 81 0
WYOMING 0 2 0 0 0 0 0 0 7 0
PUERTO RICO 2 0 0 0 0 0 0 0 23 0
TOTAL 1,816 106 34 0 46 140 104 4 2,928 127


COUNT OF STRUCTURALLY DEFICIENT BRIDGES BY STRUCTURE TYPE
AS OF 12/99
State Segmental Box Girder Channel Beam Other
ALABAMA 0 26 14
ALASKA 0 0 9
ARIZONA 0 0 2
ARKANSAS 13 101 1
CALIFORNIA 0 8 3
COLORADO 0 0 3
CONNECTICUT 0 0 0
DELAWARE 0 0 0
DIST. OF COL. 0 0 0
FLORIDA 0 9 1
GEORGIA 0 0 0
HAWAII 0 0 0
IDAHO 0 0 0
ILLINOIS 0 64 143
INDIANA 0 126 3
IOWA 0 30 7
KANSAS 0 1 197
KENTUCKY 0 24 2
LOUISIANA 0 38 1
MAINE 0 0 0
MARYLAND 0 2 11
MASSACHUSETTS 0 0 1
MICHIGAN 9 0 18
MINNESOTA 0 1 24
MISSISSIPPI 0 653 15
MISSOURI 0 0 17
MONTANA 0 3 30
NEBRASKA 0 0 0
NEVADA 0 0 1
NEW HAMPSHIRE 0 2 7
NEW JERSEY 0 0 5
NEW MEXICO 0 14 0
NEW YORK 0 1 24
NORTH CAROLINA 0 237 0
NORTH DAKOTA 0 15 1
OHIO 0 0 109
OKLAHOMA 0 0 19
OREGON 0 6 1
PENNSYLVANIA 0 4 67
RHODE ISLAND 0 0 0
SOUTH CAROLINA 0 1 10
SOUTH DAKOTA 0 38 0
TENNESSEE 0 335 0
TEXAS 0 0 105
UTAH 0 0 0
VERMONT 0 0 1
VIRGINIA 0 0 1
WASHINGTON 0 13 5
WEST VIRGINIA 2 30 8
WISCONSIN 0 32 0
WYOMING 0 1 2
PUERTO RICO 0 0 2
TOTAL 24 1,815 870


COUNT OF FUNCTIONALLY OBSOLETE BRIDGES BY STRUCTURE TYPE
AS OF 12/99
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
ALABAMA 159 917 40 714 22 1 122 0 4 18
ALASKA 3 184 0 17 11 0 0 5 0 10
ARIZONA 110 158 9 28 17 24 25 0 2 12
ARKANSAS 437 912 20 222 13 0 2 68 5 66
CALIFORNIA 770 1,056 13 717 1,375 10 4 2 20 134
COLORADO 37 375 19 299 25 9 17 0 2 19
CONNECTICUT 117 474 14 42 48 6 55 1 1 8
DELAWARE 2 54 4 1 1 0 2 0 0 1
DIST. OF COL. 3 74 10 7 10 2 17 1 0 0
FLORIDA 656 920 25 138 7 4 3 0 0 2
GEORGIA 158 1,275 19 452 23 19 0 0 0 11
HAWAII 81 65 10 122 35 0 6 0 0 0
IDAHO 13 265 5 79 8 1 38 0 1 21
ILLINOIS 230 1,173 58 89 165 5 10 1 2 72
INDIANA 174 910 31 13 377 11 19 0 1 129
IOWA 172 1,516 43 55 15 1 6 0 1 333
KANSAS 343 1,648 161 159 74 2 17 0 9 155
KENTUCKY 262 674 27 1,050 424 12 5 0 6 70
LOUISIANA 671 939 41 181 26 0 0 0 0 9
MAINE 54 183 19 158 0 0 19 0 1 35
MARYLAND 72 556 21 71 31 12 35 0 3 24
MASSACHUSETTS 105 1,203 91 70 51 8 64 0 3 29
MICHIGAN 76 825 46 133 146 4 17 1 2 11
MINNESOTA 34 392 26 51 8 0 7 0 0 51
MISSISSIPPI 176 755 7 100 33 92 63 0 0 10
MISSOURI 393 1,370 68 308 119 1 14 0 0 141
MONTANA 83 373 30 37 1 0 0 0 2 27
NEBRASKA 64 1,168 203 14 7 0 5 0 3 296
NEVADA 33 19 3 5 56 1 26 0 0 1
NEW HAMPSHIRE 35 214 11 29 3 0 49 0 1 13
NEW JERSEY 86 957 69 19 85 5 40 0 2 41
NEW MEXICO 32 225 2 15 9 3 1 0 3 16
NEW YORK 144 2,270 138 53 103 7 318 1 7 114
NORTH CAROLINA 106 2,048 91 355 12 7 26 0 3 13
NORTH DAKOTA 4 196 0 17 7 9 0 0 0 45
OHIO 566 2,119 169 168 213 0 38 0 9 288
OKLAHOMA 194 846 23 28 5 0 22 0 0 76
OREGON 157 537 65 158 98 7 40 2 18 95
PENNSYLVANIA 173 1,599 188 465 357 129 105 1 15 166
RHODE ISLAND 11 126 1 2 13 0 15 0 0 2
SOUTH CAROLINA 157 356 7 304 1 0 0 0 1 13
SOUTH DAKOTA 86 205 3 15 5 0 0 0 0 41
TENNESSEE 77 1,858 7 5 108 66 18 0 3 37
TEXAS 1,226 3,587 24 348 506 5 27 1 5 43
UTAH 12 156 2 39 4 0 20 0 0 1
VERMONT 36 234 19 73 1 1 0 0 3 21
VIRGINIA 286 1,511 51 358 45 8 57 0 2 47
WASHINGTON 259 447 44 260 71 113 12 0 15 100
WEST VIRGINIA 211 581 95 49 202 10 6 0 8 70
WISCONSIN 148 694 26 0 24 0 18 0 2 27
WYOMING 79 98 4 60 1 0 6 0 3 10
PUERTO RICO 249 269 7 108 14 1 15 0 0 2
TOTAL 9,822 41,566 2,109 8,260 5,015 596 1,431 84 168 2,976


COUNT OF FUNCTIONALLY OBSOLETE BRIDGES BY STRUCTURE TYPE
AS OF 12/99
State Arch-Deck Arch-Thru Suspension Stayed Girder Movable-Lift Movable-Bascule Movable-Swing Tunnel Culvert Mixed Types
ALABAMA 16 3 0 0 0 0 0 1 175 0
ALASKA 0 0 0 0 0 0 0 0 3 0
ARIZONA 7 0 0 0 0 0 0 0 53 0
ARKANSAS 22 1 0 0 0 0 0 6 53 0
CALIFORNIA 163 2 7 0 2 10 12 4 358 0
COLORADO 17 0 0 0 0 0 0 0 33 0
CONNECTICUT 61 0 0 0 0 0 0 0 23 0
DELAWARE 8 0 1 0 0 2 0 0 2 0
DIST. OF COL. 15 0 0 0 0 0 1 12 0 0
FLORIDA 19 3 1 0 2 65 10 0 52 0
GEORGIA 23 0 0 0 0 2 0 0 55 0
HAWAII 12 2 0 0 0 0 0 8 32 0
IDAHO 1 0 0 0 1 0 0 0 2 0
ILLINOIS 22 0 2 1 1 17 2 1 96 0
INDIANA 214 3 0 0 0 0 0 0 48 0
IOWA 30 3 3 0 0 0 1 0 48 0
KANSAS 55 15 0 0 0 0 0 0 362 0
KENTUCKY 15 3 2 0 0 1 0 0 323 0
LOUISIANA 3 0 0 0 13 2 25 3 254 0
MAINE 16 1 0 0 1 0 7 0 1 0
MARYLAND 72 3 2 0 0 8 2 0 46 0
MASSACHUSETTS 125 2 0 0 0 4 0 11 43 0
MICHIGAN 24 4 1 0 0 5 2 0 71 0
MINNESOTA 28 0 0 0 1 0 0 0 33 0
MISSISSIPPI 12 0 0 0 0 2 1 1 112 0
MISSOURI 43 5 3 1 0 0 0 0 229 0
MONTANA 2 0 1 0 0 0 0 0 2 0
NEBRASKA 6 0 0 0 0 0 0 0 21 0
NEVADA 0 0 0 0 0 0 0 0 7 0
NEW HAMPSHIRE 26 0 0 0 0 1 0 0 26 0
NEW JERSEY 67 0 2 0 2 3 1 0 16 0
NEW MEXICO 3 0 0 0 0 0 0 0 43 0
NEW YORK 303 7 7 0 10 7 4 1 71 0
NORTH CAROLINA 23 0 0 0 0 1 4 0 56 0
NORTH DAKOTA 1 1 0 0 0 0 0 0 7 0
OHIO 125 6 1 0 2 2 1 0 17 0
OKLAHOMA 27 0 0 0 0 0 0 3 285 0
OREGON 29 9 2 0 5 5 1 0 9 1
PENNSYLVANIA 316 6 5 0 0 0 0 1 64 63
RHODE ISLAND 18 1 2 0 0 0 0 0 4 0
SOUTH CAROLINA 12 0 0 0 0 1 3 0 37 0
SOUTH DAKOTA 2 0 0 0 0 0 0 0 15 0
TENNESSEE 111 3 0 0 0 0 0 0 635 0
TEXAS 29 1 0 0 0 1 3 0 972 0
UTAH 2 1 0 0 0 0 0 0 18 0
VERMONT 5 1 0 0 0 0 0 0 43 0
VIRGINIA 42 3 0 0 1 2 2 0 48 0
WASHINGTON 68 8 3 0 17 8 3 0 15 0
WEST VIRGINIA 211 1 0 0 0 0 0 0 40 0
WISCONSIN 17 1 0 0 5 9 0 0 15 0
WYOMING 3 0 0 0 0 0 0 0 5 0
PUERTO RICO 15 0 0 0 1 0 0 0 62 0
TOTAL 2,486 99 45 2 64 158 85 52 5,040 64


COUNT OF FUNCTIONALLY OBSOLETE BRIDGES BY STRUCTURE TYPE
AS OF 12/99
State Segmental Box Girder Channel Beam Other
ALABAMA 0 28 3
ALASKA 0 0 3
ARIZONA 0 1 0
ARKANSAS 29 196 1
CALIFORNIA 0 0 2
COLORADO 1 0 5
CONNECTICUT 0 0 1
DELAWARE 0 0 0
DIST. OF COL. 0 0 0
FLORIDA 1 103 3
GEORGIA 0 0 0
HAWAII 0 0 0
IDAHO 0 1 0
ILLINOIS 0 58 132
INDIANA 3 45 4
IOWA 0 1 6
KANSAS 0 0 240
KENTUCKY 1 23 2
LOUISIANA 0 9 1
MAINE 0 0 0
MARYLAND 1 0 36
MASSACHUSETTS 1 0 0
MICHIGAN 3 0 6
MINNESOTA 0 0 17
MISSISSIPPI 0 225 2
MISSOURI 0 0 5
MONTANA 0 1 6
NEBRASKA 0 0 0
NEVADA 0 0 0
NEW HAMPSHIRE 0 0 1
NEW JERSEY 0 0 3
NEW MEXICO 0 7 0
NEW YORK 0 1 15
NORTH CAROLINA 0 15 0
NORTH DAKOTA 0 3 1
OHIO 0 0 69
OKLAHOMA 0 0 1
OREGON 0 11 2
PENNSYLVANIA 0 1 26
RHODE ISLAND 0 0 0
SOUTH CAROLINA 0 0 0
SOUTH DAKOTA 0 5 0
TENNESSEE 0 146 0
TEXAS 0 0 166
UTAH 0 0 0
VERMONT 0 0 0
VIRGINIA 0 0 2
WASHINGTON 0 48 6
WEST VIRGINIA 5 51 7
WISCONSIN 0 7 1
WYOMING 0 1 1
PUERTO RICO 0 0 0
TOTAL 45 987 776
Updated: 10/08/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000