Table 1-6: Number of Road Bridges by Owner: 2010

Table 1-6: Number of Road Bridges by Owner: 2010

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State Federal State highway agency State toll authority Other state agency Local highway agency Local toll authority Other local agency Private (including railroad) Total
Alabama 158 5,734 0 40 10,054 0 1 31 16,018
Alaska 177 788 0 21 142 0 2 4 1,134
Arizona 415 4,637 0 23 2,486 0 1 9 7,579
Arkansas 165 7,182 0 8 5,228 0 0 4 12,587
California 535 12,190 0 151 11,593 8 57 20 24,558
Colorado 246 3,444 0 2 4,696 8 1 109 8,506
Connecticut 7 2,794 0 13 1,239 0 0 4 4,191
Delaware 5 826 0 2 10 18 0 0 861
District of Columbia 35 206 0 1 2 0 0 0 244
Florida 134 5,423 1,154 155 4,939 6 87 14 11,912
Georgia 160 6,593 0 15 7,853 0 1 48 14,670
Hawaii 33 723 0 1 378 0 0 2 1,137
Idaho 476 1,295 0 13 1,694 0 653 1 4,132
Illinois 47 7,706 442 40 17,957 0 22 123 26,337
Indiana 63 5,201 329 60 12,867 1 11 16 18,548
Iowa 35 4,106 0 21 20,476 3 2 88 24,731
Kansas 113 4,913 365 78 19,858 0 0 2 25,329
Kentucky 100 8,929 0 7 4,780 0 2 31 13,849
Louisiana 266 7,906 0 31 5,112 5 34 6 13,361
Maine 17 1,964 163 9 213 0 2 25 2,393
Maryland 90 2,559 250 36 2,240 0 18 2 5,195
Massachusetts 20 3,447 0 87 1,557 1 1 0 5,113
Michigan 81 4,400 4 3 6,416 0 21 3 10,928
Minnesota 73 3,627 0 61 9,288 0 19 40 13,108
Mississippi 453 5,676 0 7 10,902 0 0 27 17,065
Missouri 60 10,302 0 14 13,826 1 21 21 24,245
Montana 691 2,497 0 0 1,931 0 0 0 5,119
Nebraska 25 3,496 0 34 11,677 0 100 44 15,376
Nevada 31 1,017 0 4 674 0 16 11 1,753
New Hampshire 54 1,290 159 5 896 1 0 4 2,409
New Jersey 30 2,381 1,132 218 2,587 33 3 19 6,520
New Mexico 205 2,968 0 2 724 0 1 3 3,903
New York 48 7,437 771 208 8,510 171 110 110 17,365
North Carolina 301 17,000 0 28 769 0 0 1 18,099
North Dakota 45 1,127 0 7 3,225 0 4 10 4,418
Ohio 10 10,386 458 41 17,069 0 2 67 28,033
Oklahoma 102 6,787 771 26 16,002 0 2 2 23,692
Oregon 448 2,692 0 55 4,009 2 40 9 7,255
Pennsylvania 63 14,960 749 248 6,014 44 5 268 22,362
Rhode Island 3 595 3 10 139 0 6 1 757
South Carolina 66 8,355 0 3 809 0 0 19 9,252
South Dakota 100 1,803 0 20 3,968 0 0 0 5,891
Tennessee 332 8,128 0 41 11,381 0 7 3 19,892
Texas 189 33,036 298 37 17,361 406 90 13 51,454
Utah 140 1,748 0 3 1,008 0 10 2 2,911
Vermont 18 1,078 0 0 1,610 0 0 6 2,712
Virginia 310 11,816 12 5 1,234 33 0 112 13,522
Washington 553 3,194 1 14 3,979 2 8 4 7,755
West Virginia 41 6,779 99 30 103 0 9 8 7,069
Wisconsin 111 5,096 0 0 8,755 0 0 18 13,982
Wyoming 262 1,944 0 6 847 0 0 1 3,060
United States, total 8,142 280,181 7,160 1,944 301,087 743 1,369 1,365 602,292
U.S. total (incl. Puerto Rico) 8,150 281,725 7,476 1,944 301,418 743 1,370 1,366 604,493

NOTES: 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. Other state agency includes state parks, forests, reservations, and other state agencies. Local highway agency includes county, town or township, and city or municipal highway agencies. Other local agency includes local parks, forests, reservations, and other local agencies. Private includes highway bridges owned by railroads and other private entities.

Details may not add to totals because totals include bridges for which ownership is unknown.

SOURCE: U.S. Department of Transportation, Federal Highway Administration, Office of Bridge Technology, National Bridge Inventory: Highway Bridge by Owner, available at http://www.fhwa.dot.gov/bridge/owner.cfm as of Jun. 9, 2011.