Table 1-5: Number of Road Bridges by Functional System: 2009

Table 1-5: Number of Road Bridges by Functional System: 2009

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State Urban Rural
Interstate Other freeways and expressways Other arterial Collector Local Interstate Other arterial Collector Local
Alabama 558 103 880 254 925 605 2,716 5,541 4,377
Alaska 28 16 100 22 46 156 200 261 322
Arizona 280 305 820 383 627 1,262 1,612 1,296 908
Arkansas 348 159 708 143 436 458 2,330 4,986 2,992
California 2,517 2,945 4,605 1,138 1,644 1,279 3,033 3,305 3,994
Colorado 530 358 889 345 474 605 1,274 1,776 2,225
Connecticut 732 538 727 448 522 103 235 340 541
Delaware 91 28 190 79 66 0 105 107 196
District of Columbia 63 32 91 15 43 0 0 1 0
Florida 1,092 1,149 2,062 929 1,129 697 1,817 1,396 1,531
Georgia 573 194 1,972 578 1,272 428 2,309 3,830 3,553
Hawaii 196 79 143 71 105 23 251 153 112
Idaho 108 0 319 101 97 284 525 970 1,696
Illinois 1,328 153 2,618 846 1,144 941 2,372 4,555 12,306
Indiana 728 206 1,357 529 794 769 1,397 5,109 7,657
Iowa 252 0 1,042 236 505 390 2,347 7,509 12,518
Kansas 487 320 889 281 435 543 2,661 8,414 11,516
Kentucky 421 125 610 247 408 334 1,552 4,328 5,706
Louisiana 910 195 1,075 243 828 647 2,119 2,836 4,475
Maine 119 22 139 110 82 161 312 714 730
Maryland 685 352 686 273 730 207 397 818 1,032
Massachusetts 849 457 1,648 500 564 81 172 338 429
Michigan 810 315 1,462 463 557 385 1,211 2,587 3,116
Minnesota 437 221 941 279 352 289 1,693 3,253 5,666
Mississippi 293 107 556 249 342 473 2,730 4,742 7,546
Missouri 661 1,073 788 606 1,360 345 2,431 5,014 11,878
Montana 83 0 80 12 6 735 989 990 2,091
Nebraska 118 50 357 90 129 220 2,159 3,578 8,735
Nevada 212 85 263 188 239 307 136 168 151
New Hampshire 103 45 177 51 74 260 324 458 911
New Jersey 954 728 2,030 630 877 102 198 333 633
New Mexico 313 1 482 135 105 573 984 826 471
New York 1,520 1,005 2,670 1,091 1,367 649 1,483 3,259 4,322
North Carolina 599 462 1,357 361 1,270 488 1,827 3,789 7,854
North Dakota 59 0 139 19 30 146 603 893 2,548
Ohio 1,346 769 1,993 1,024 1,418 861 2,294 7,096 11,319
Oklahoma 471 410 1,054 500 582 629 2,537 7,383 10,150
Oregon 245 93 646 232 204 398 1,219 2,080 2,097
Pennsylvania 1,045 755 2,927 1,627 1,475 1,005 2,460 4,125 6,860
Rhode Island 120 107 247 64 60 14 38 50 39
South Carolina 335 75 794 518 537 373 1,256 2,681 2,684
South Dakota 117 6 148 41 55 342 980 1,324 2,907
Tennessee 710 300 1,839 402 970 704 2,689 5,387 6,938
Texas 3,074 3,681 5,996 2,312 4,513 2,351 7,764 11,161 10,290
Utah 388 42 289 74 303 462 330 450 567
Vermont 57 2 89 41 31 256 371 693 1,167
Virginia 1,018 433 1,530 510 823 654 1,526 2,654 4,382
Washington 629 459 827 196 270 314 920 1,986 2,052
West Virginia 242 51 291 112 222 413 736 2,039 2,938
Wisconsin 484 393 1,268 178 487 614 2,192 2,591 5,710
Wyoming 161 5 118 46 38 762 506 525 893
United States, total 29,499 19,409 54,928 19,822 31,572 25,097 74,322 140,698 205,731
U.S. total (incl. Puerto Rico) 29,743 19,512 55,285 19,992 31,773 25,268 74,506 141,053 206,127

NOTE: Some discrepancies exist between the total number of bridges reported in tables 1-5, 1-6, and 1-7 because of bridges not identified in one or more of the categories and other anomalies.

SOURCE: U.S. Department of Transportation, Federal Highway Administration, Office of Bridge Technology, National Bridge Inventory: Count, Area, Length of Bridges by Highway System, available at http://www.fhwa.dot.gov/bridge/britab.htm as of Apr. 5, 2010