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Bridges & Structures

Bridge Programs Mobility Measures

NHS 1997 ALL ADT (No 10)

Note: All bridges are included in the determination of deficiency status within these data tables. The "10 Year Rule" is not applied, i.e. bridges built or reconstructed within the past 10 years are not excluded from the data summaries.

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STATE AREA SD AREA FO AREA BOTH AR   COUNT SD FO BOTH
ALABAMA 4,237,136 188,309 866,915 1,055,224   2,836 110 701 811
ALASKA 277,733 34,925 43,276 78,201   281 28 38 66
ARIZONA 1,542,594 40,948 232,762 273,710   2,378 32 192 224
ARKANSAS 2,493,081 158,039 482,780 640,819   2,199 82 386 468
CALIFORNIA 16,280,595 1,126,358 5,165,017 6,291,375   9,604 352 2,160 2,512
COLORADO 2,331,989 199,162 326,340 525,502   2,271 131 380 511
CONNECTICUT 2,242,572 321,106 626,954 948,060   1,763 108 409 517
DELAWARE 726,462 47,274 175,861 223,135   308 19 59 78
DIST. OF COL. 435,936 64,072 213,826 277,898   167 29 98 127
FLORIDA 8,630,886 79,883 1,362,938 1,442,821   4,834 32 897 929
GEORGIA 3,461,208 138,178 480,438 618,616   2,792 81 468 549
HAWAII 896,328 15,151 165,372 180,523   442 20 198 218
IDAHO 665,595 47,330 83,774 131,104   758 29 139 168
ILLINOIS 5,690,219 983,621 1,260,706 2,244,327   4,328 584 621 1,205
INDIANA 3,312,384 99,175 1,007,525 1,106,700   3,239 83 741 824
IOWA 2,245,783 179,208 465,745 644,953   2,161 72 354 426
KANSAS 2,531,578 68,924 727,376 796,300   2,712 90 488 578
KENTUCKY 2,358,190 75,611 428,003 503,614   2,071 33 366 399
LOUISIANA 9,514,445 514,157 1,761,143 2,275,300   2,734 146 642 788
MAINE 465,916 58,490 103,439 161,929   490 43 112 155
MARYLAND 2,937,850 119,475 854,222 973,697   1,655 71 373 444
MASSACHUSETTS 2,543,562 309,972 1,408,415 1,718,387   2,153 194 1,070 1,264
MICHIGAN 3,049,198 803,881 574,974 1,378,855   2,770 590 438 1,028
MINNESOTA 2,467,617 141,339 146,194 287,533   1,844 110 129 239
MISSISSIPPI 2,788,010 57,586 507,790 565,376   2,136 67 532 599
MISSOURI 3,633,868 398,167 751,248 1,149,415   3,103 241 587 828
MONTANA 944,075 19,585 230,525 250,110   1,296 26 252 278
NEBRASKA 1,210,110 120,778 134,950 255,728   1,427 114 69 183
NEVADA 659,653 39,413 189,810 229,223   688 17 116 133
NEW HAMPSHIRE 523,163 32,065 65,911 97,976   656 43 88 131
NEW JERSEY 4,384,931 545,604 1,191,408 1,737,012   2,656 308 567 875
NEW MEXICO 833,109 70,005 122,102 192,107   1,656 83 156 239
NEW YORK 8,330,281 6,148,779 709,332 6,858,111   4,708 2,256 716 2,972
NORTH CAROLINA 2,410,963 374,165 397,073 771,238   2,704 246 525 771
NORTH DAKOTA 395,990 7,492 56,766 64,258   607 12 34 46
OHIO 5,892,703 729,967 1,086,728 1,816,695   5,148 463 769 1,232
OKLAHOMA 2,659,096 337,872 396,523 734,395   3,215 263 387 650
OREGON 2,628,424 59,311 802,224 861,535   1,809 40 497 537
PENNSYLVANIA 6,530,208 1,177,414 1,622,173 2,799,587   5,077 827 909 1,736
RHODE ISLAND 532,831 177,872 166,296 344,168   367 78 112 190
SOUTH CAROLINA 2,473,851 134,140 370,276 504,416   1,440 59 229 288
SOUTH DAKOTA 561,316 71,097 73,749 144,846   897 63 90 153
TENNESSEE 3,562,887 231,236 627,343 858,579   3,761 193 656 849
TEXAS 17,716,867 756,803 3,619,752 4,376,555   15,167 382 2,349 2,731
UTAH 823,978 150,266 97,004 247,270   1,061 112 142 254
VERMONT 364,955 17,349 64,634 81,983   484 24 131 155
VIRGINIA 4,233,965 255,801 681,414 937,215   3,127 162 476 638
WASHINGTON 4,287,580 391,921 1,681,163 2,073,084   2,367 167 678 845
WEST VIRGINIA 1,668,205 186,966 266,069 453,035   1,047 161 175 336
WISCONSIN 2,981,736 307,646 793,564 1,101,210   3,010 318 590 908
WYOMING 709,730 46,169 96,881 143,050   1,318 69 154 223
PUERTO RICO 1,197,587 81,352 317,237 398,589   710 67 183 250
TOTAL 166,278,927 18,741,405 36,083,937 54,825,342   128,432 9,930 23,628 33,558
Updated: 10/02/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000