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Federal Highway Administration
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Bridges & Structures

Bridges of Federal-Aid Highway and Non Federal-Aid Highway System

Data are the same as data in tables "Count, Area, Length, and ADT of Bridges by Functional Classification"

Note: Two sets of data are presented in these data summaries; with and without application of the "10 Year Rule." When applied, 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.

12/31/2011 FED=B
Area in SqM

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FAH Func Class=01,02,06,07,11,12,14,16,17 Includes the 10yr rule
FAH Func Class=01,02,06,07,11,12,14,16,17 Does NOT includes the 10yr rule
Non FAH FC=08,09,19 Includes the 10yr rule
Non FAH FC=08,09,19 Does NOT includes the 10yr rule

FAH Func Class=01,02,06,07,11,12,14,16,17
Includes the 10yr rule
StateCount# SD# FOTot DefAreaSD AreaFO AreaDef Area
ALABAMA8,2483321,2821,6147,253,055192,2791,240,0871,432,365
ALASKA7045865123553,61647,01670,525117,541
ARIZONA5,8151524215734,228,459163,737694,402858,140
ARKANSAS8,1223371,0241,3615,291,853357,857670,2331,028,090
CALIFORNIA17,6791,9802,8564,83625,348,7914,026,8205,443,5789,470,398
COLORADO4,6853035148173,806,140271,088470,512741,600
CONNECTICUT3,0702387529902,989,187470,929767,8761,238,805
DELAWARE5732084104838,27756,946160,654217,599
DIST. OF COL.20127100127499,59895,927243,096339,023
FLORIDA8,7051081,0331,14114,829,797420,1511,557,5161,977,667
GEORGIA8,7512721,0681,3407,484,712204,311910,9451,115,257
HAWAII884863073931,265,89637,258144,187181,445
IDAHO2,0951172453621,296,17193,342176,014269,356
ILLINOIS12,1089271,0271,95410,067,5431,002,0351,667,7112,669,746
INDIANA7,8466128121,4245,833,774604,282759,1671,363,449
IOWA7,8337964031,1995,147,769442,098479,355921,454
KANSAS11,6674888631,3515,915,301199,056847,8621,046,917
KENTUCKY5,3993231,2121,5354,393,898296,086843,8701,139,956
LOUISIANA6,9594521,2921,74412,883,4741,069,9962,029,8163,099,812
MAINE1,328147237384988,793126,726176,663303,390
MARYLAND2,9841325066384,124,058162,577829,784992,361
MASSACHUSETTS3,9843961,6322,0283,713,211606,5651,368,7741,975,339
MICHIGAN6,7556521,0041,6565,237,080440,2741,084,6801,524,954
MINNESOTA5,7803442345785,052,120221,689307,363529,052
MISSISSIPPI8,3966119961,6076,684,049340,335732,9071,073,242
MISSOURI10,2591,3381,2172,5558,060,171821,1561,115,2511,936,406
MONTANA2,459832873701,480,45276,762212,774289,536
NEBRASKA5,3543031944972,665,333128,381189,678318,058
NEVADA1,337181531711,297,30910,871172,903183,773
NEW HAMPSHIRE1,224120172292824,50595,977109,885205,862
NEW JERSEY4,8894741,2961,7706,115,378639,8931,691,1732,331,067
NEW MEXICO2,9381831623451,436,986103,74180,137183,878
NEW YORK9,8609082,9863,89410,974,8411,544,7604,702,5276,247,287
NORTH CAROLINA7,2465921,0821,6746,269,526698,677740,7861,439,463
NORTH DAKOTA1,839653499873,52724,55026,14150,691
OHIO12,1548131,7372,55010,418,272761,9432,221,5132,983,456
OKLAHOMA12,7891,8371,0772,9146,729,704919,055695,1491,614,204
OREGON4,3292068101,0164,155,564244,7031,063,2471,307,950
PENNSYLVANIA11,8052,3682,2994,66710,352,8261,531,3102,553,8224,085,132
RHODE ISLAND623124179303733,983176,006217,399393,405
SOUTH CAROLINA5,5776036311,2345,709,798460,701536,448997,149
SOUTH DAKOTA2,7952551073621,229,50890,89981,101172,000
TENNESSEE8,7503861,2531,6397,148,004380,9571,109,7151,490,673
TEXAS33,8663074,6714,97837,706,705631,0266,042,6346,673,660
UTAH1,934532052581,599,68131,380136,530167,910
VERMONT1,343102273375664,29553,10090,006143,106
VIRGINIA7,7405461,2441,7907,965,097483,2911,360,3951,843,687
WASHINGTON4,6832701,1141,3846,073,860727,8741,582,9032,310,777
WEST VIRGINIA3,4194786201,0982,861,179257,512399,868657,380
WISCONSIN7,0514544919455,105,355252,109466,317718,426
WYOMING1,915218115333990,814133,63181,218214,850
PUERTO RICO1,4661605136731,842,794199,504413,917613,421
TOTALS320,21523,17444,89168,065297,012,09023,429,14951,771,01575,200,163
FAH Func Class=01,02,06,07,11,12,14,16,17
Does NOT includes the 10yr rule
StateCount# SD# FOTot DefAreaSD AreaFO AreaDef Area
ALABAMA8,2483351,3361,6717,253,055192,2791,316,7641,509,043
ALASKA7046069129553,61650,43975,830126,269
ARIZONA5,8151544796334,228,459165,685804,915970,600
ARKANSAS8,1223431,0951,4385,291,853358,907783,1601,142,067
CALIFORNIA17,6792,0832,9625,04525,348,7914,526,6995,666,78110,193,480
COLORADO4,6853055948993,806,140273,679602,985876,665
CONNECTICUT3,0702417871,0282,989,187481,807823,2491,305,056
DELAWARE5732091111838,27756,946169,561226,507
DIST. OF COL.20128130158499,598106,843290,314397,157
FLORIDA8,7051091,1651,27414,829,797421,1731,949,9442,371,117
GEORGIA8,7512721,1141,3867,484,712204,3111,046,8571,251,168
HAWAII884873123991,265,89637,640148,458186,098
IDAHO2,0951172583751,296,17193,342198,454291,796
ILLINOIS12,1089491,2802,22910,067,5431,087,2552,132,0773,219,333
INDIANA7,8466219691,5905,833,774619,126966,3911,585,517
IOWA7,8338014601,2615,147,769448,863580,8821,029,745
KANSAS11,6674889521,4405,915,301199,056961,4691,160,524
KENTUCKY5,3993231,2681,5914,393,898296,086948,2301,244,316
LOUISIANA6,9594561,3681,82412,883,4741,070,7312,164,6163,235,347
MAINE1,328148267415988,793129,459211,718341,177
MARYLAND2,9841335576904,124,058162,637904,2851,066,922
MASSACHUSETTS3,9844061,8262,2323,713,211627,4201,575,8422,203,262
MICHIGAN6,7557271,2952,0225,237,080513,5111,389,4021,902,913
MINNESOTA5,7803453036485,052,120222,725407,218629,943
MISSISSIPPI8,3966161,0191,6356,684,049340,774749,6931,090,466
MISSOURI10,2591,3751,4082,7838,060,171919,1961,429,4842,348,680
MONTANA2,459903013911,480,45284,985230,788315,773
NEBRASKA5,3543072125192,665,333131,962265,533397,496
NEVADA1,337181771951,297,30910,871237,376248,247
NEW HAMPSHIRE1,224121197318824,50597,293130,117227,410
NEW JERSEY4,8894791,3821,8616,115,378642,7601,866,2912,509,052
NEW MEXICO2,9381831913741,436,986103,741117,160220,901
NEW YORK9,8609173,2974,21410,974,8411,558,8625,355,7556,914,617
NORTH CAROLINA7,2465941,1811,7756,269,526700,325980,1891,680,515
NORTH DAKOTA1,8396637103873,52724,87831,57556,453
OHIO12,1548342,1022,93610,418,272777,5012,765,5353,543,036
OKLAHOMA12,7891,8631,1413,0046,729,704938,268741,3301,679,598
OREGON4,3292098911,1004,155,564251,7561,181,0351,432,791
PENNSYLVANIA11,8052,4712,7155,18610,352,8261,636,9913,347,5414,984,532
RHODE ISLAND623124201325733,983176,006241,285417,290
SOUTH CAROLINA5,5776116661,2775,709,798464,236644,1201,108,356
SOUTH DAKOTA2,7952571233801,229,50891,73697,509189,245
TENNESSEE8,7503901,3191,7097,148,004389,1751,268,3201,657,495
TEXAS33,8663165,3405,65637,706,705633,8038,115,2318,749,034
UTAH1,934532513041,599,68131,380206,868238,248
VERMONT1,343104310414664,29554,290107,937162,226
VIRGINIA7,7405491,3541,9037,965,097484,7211,590,3392,075,060
WASHINGTON4,6832761,1951,4716,073,860746,1811,709,9522,456,134
WEST VIRGINIA3,4194796591,1382,861,179257,690476,039733,729
WISCONSIN7,0514685791,0475,105,355268,471567,905836,375
WYOMING1,915219116335990,814136,02282,192218,214
PUERTO RICO1,4661605557151,842,794199,504477,569677,073
TOTALS320,21523,70049,85673,556297,012,09024,500,00061,134,06685,634,066
Non FAH FC=08,09,19
Includes the 10yr rule
StateCount# SD# FOTot DefAreaSD AreaFO AreaDef Area
ALABAMA7,8131,1867741,9601,698,128166,486172,412338,898
ALASKA4527354127104,85017,9349,14927,083
ARIZONA1,924107248355652,15930,540138,447168,986
ARKANSAS4,5195498321,381812,49064,955120,746185,702
CALIFORNIA6,9249451,1122,0572,501,100374,877463,977838,854
COLORADO3,866279284563922,29652,94164,136117,077
CONNECTICUT1,130152271423289,66537,07183,321120,392
DELAWARE28430275748,3182,3628,60810,970
DIST. OF COL.445273248,93625,92419,68945,612
FLORIDA3,2811655246891,117,49881,297150,943232,241
GEORGIA5,9436296921,3211,498,676111,182187,699298,882
HAWAII248585511343,4266,0819,32815,409
IDAHO2,069254166420321,02035,79430,83266,626
ILLINOIS14,3281,3927152,1072,632,571176,144223,191399,335
INDIANA10,7941,4311,0842,5151,769,048167,311143,091310,402
IOWA16,7044,6128085,4202,770,472585,196127,992713,187
KANSAS13,5662,2549893,2432,101,829219,046116,546335,593
KENTUCKY8,5499591,7632,7221,420,533120,623221,844342,467
LOUISIANA6,1941,1857061,8912,576,402241,5601,057,0711,298,631
MAINE1,074195142337214,79530,44936,04766,496
MARYLAND2,230222448670726,27977,742203,103280,845
MASSACHUSETTS1,115121338459282,11420,890121,811142,701
MICHIGAN4,2026363741,010963,53878,875172,247251,122
MINNESOTA7,3377381458831,083,78076,33827,522103,860
MISSISSIPPI8,6361,8693532,2221,987,378261,86172,781334,643
MISSOURI14,0272,4451,7204,1652,106,671271,446225,777497,224
MONTANA2,638303193496471,43543,00934,90377,912
NEBRASKA10,0412,4547803,2341,216,190226,35075,831302,181
NEVADA446222345114,6844,8368,75713,593
NEW HAMPSHIRE1,199244210454236,54933,99038,59572,585
NEW JERSEY1,625182336518472,83025,518132,399157,917
NEW MEXICO994139152291224,75732,24735,57667,823
NEW YORK7,5181,1821,3512,5331,693,505211,352516,417727,769
NORTH CAROLINA10,9681,7421,5213,2632,497,581304,052314,213618,264
NORTH DAKOTA2,571654188842337,14960,73619,07779,813
OHIO15,2491,8411,9903,8312,869,951282,520620,692903,212
OKLAHOMA10,9413,4074633,8701,563,751306,54663,222369,768
OREGON3,024242365607656,45644,72988,091132,820
PENNSYLVANIA10,5153,1951,4504,6452,047,261526,559329,883856,443
RHODE ISLAND12834447837,0347,42012,51619,936
SOUTH CAROLINA3,693552157709915,05888,26542,625130,890
SOUTH DAKOTA3,0829621111,073432,65899,82613,724113,550
TENNESSEE11,1878741,3422,2162,063,079128,395207,779336,174
TEXAS18,0081,2262,8594,0854,975,920155,1161,069,1641,224,279
UTAH1,0126888156238,5256,69028,93135,621
VERMONT1,374152284436178,19517,00833,36550,373
VIRGINIA5,7847158971,6121,116,23783,250147,534230,784
WASHINGTON3,060121434555715,52220,422112,777133,199
WEST VIRGINIA3,6805128911,403562,31167,90599,330167,235
WISCONSIN6,9737502039531,232,70198,48838,270136,758
WYOMING1,153193146339247,55843,82021,04864,867
PUERTO RICO75691346437239,83217,80473,47691,280
TOTALS284,87244,34831,47575,82358,050,7026,271,7788,386,50414,658,282
Non FAH FC=08,09,19
Does NOT includes the 10yr rule
StateCount# SD# FOTot DefAreaSD AreaFO AreaDef Area
ALABAMA7,8131,2008582,0581,698,128167,641196,980364,621
ALASKA4527879157104,85018,27413,59131,864
ARIZONA1,924108274382652,15930,802159,940190,742
ARKANSAS4,5195649561,520812,49066,412144,535210,947
CALIFORNIA6,9249611,1562,1172,501,100381,234475,837857,071
COLORADO3,866284314598922,29653,73773,956127,693
CONNECTICUT1,130155293448289,66537,40095,399132,799
DELAWARE28430346448,3182,36210,12612,488
DIST. OF COL.445303548,93625,92420,56346,487
FLORIDA3,2811685947621,117,49881,921190,085272,006
GEORGIA5,9436387761,4141,498,676112,557208,570321,127
HAWAII248605611643,4266,2349,44115,675
IDAHO2,069262186448321,02036,76139,44676,207
ILLINOIS14,3281,3987522,1502,632,571176,749249,053425,802
INDIANA10,7941,4551,2192,6741,769,048171,085188,154359,239
IOWA16,7044,6668665,5322,770,472591,435134,260725,695
KANSAS13,5662,2651,0193,2842,101,829220,359128,776349,135
KENTUCKY8,5499671,9172,8841,420,533121,112239,192360,304
LOUISIANA6,1941,1947981,9922,576,402244,0461,071,3801,315,426
MAINE1,074212167379214,79531,82441,41773,242
MARYLAND2,230224527751726,27977,903228,733306,636
MASSACHUSETTS1,115121391512282,11420,890133,506154,396
MICHIGAN4,2026624691,131963,53889,788220,002309,790
MINNESOTA7,3377401999391,083,78079,36546,660126,025
MISSISSIPPI8,6361,9143702,2841,987,378267,04375,303342,346
MISSOURI14,0272,4532,0304,4832,106,671274,200261,436535,636
MONTANA2,638308216524471,43543,37737,90981,286
NEBRASKA10,0412,4768023,2781,216,190229,17879,165308,343
NEVADA446223153114,6844,83615,31220,148
NEW HAMPSHIRE1,199256250506236,54935,06643,91078,976
NEW JERSEY1,625188384572472,83025,870143,782169,652
NEW MEXICO994141167308224,75732,36736,91869,285
NEW YORK7,5181,2021,5212,7231,693,505215,566599,247814,813
NORTH CAROLINA10,9681,7481,5833,3312,497,581304,341349,262653,604
NORTH DAKOTA2,571670199869337,14962,36620,98783,352
OHIO15,2491,8742,2844,1582,869,951286,479725,9131,012,391
OKLAHOMA10,9413,4875103,9971,563,751315,94668,709384,655
OREGON3,024246414660656,45645,29796,123141,420
PENNSYLVANIA10,5153,2871,6204,9072,047,261541,953377,822919,776
RHODE ISLAND12835488337,0347,45715,22122,678
SOUTH CAROLINA3,693568163731915,05890,55043,898134,448
SOUTH DAKOTA3,0829661191,085432,658100,50814,669115,177
TENNESSEE11,1878831,3922,2752,063,079129,887226,393356,280
TEXAS18,0081,2553,2564,5114,975,920157,5861,275,4281,433,015
UTAH1,01269100169238,5256,74131,83538,576
VERMONT1,374174338512178,19520,21240,57360,784
VIRGINIA5,7847169831,6991,116,23783,470197,861281,331
WASHINGTON3,060125474599715,52223,700124,820148,520
WEST VIRGINIA3,6805179751,492562,31168,099113,471181,571
WISCONSIN6,9737562781,0341,232,701106,20970,168176,377
WYOMING1,153207162369247,55845,07622,60667,682
PUERTO RICO75695377472239,83218,36086,084104,444
TOTALS284,87245,05534,97680,03158,050,7026,387,5579,514,42515,901,982
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Updated: 02/04/2016
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