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Bridges & Structures

Count, Area, and Length of Bridges by Highway System

2009 Area of Bridges by Functional Classification

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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Area of Bridges | Area of Structurally Deficient Bridges | Area of Functionally Obsolete Bridges | Area of Deficient Bridges

Area Of Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama984,2451,142,363865,4521,298,960681,474784,2941,784,472232,950723,008200,602156,238322,022
Alaska152,99864,35653,691100,0838,92657,72919,95536,57068,72450,84023,45419,848
Arizona402,736344,602524,255405,409103,645262,585516,296655,755341,145559,878260,823308,633
Arkansas529,941923,162632,6051,228,873224,517485,423918,874277,632351,038210,58051,00994,110
California1,341,3121,371,734937,952883,363407,4611,038,6847,827,6646,107,1593,373,0862,698,572770,062982,157
Colorado508,300278,351360,236258,820271,373451,204822,144395,328567,134293,716238,855146,813
Connecticut139,33756,55245,25368,87923,15686,5241,305,416573,787254,670286,530234,082189,918
Delaware0207,56117,46934,4043,97822,883321,60832,405168,89170,49134,57021,770
District of Columbia00002700197,78674,024155,39129,29021,41344,567
Florida894,4211,343,174654,542456,783238,363350,7413,549,6552,250,2512,726,5131,711,957824,863550,036
Georgia590,067915,419859,2031,047,108255,488618,4651,124,663368,9691,130,392973,505300,682598,778
Hawaii186,62329,31598,31024,8356,83316,123758,59549,42379,80631,68519,57820,689
Idaho220,415235,085119,273244,94751,493241,41499,8350218,66097,02534,04319,906
Illinois821,832572,361710,3511,182,096184,2521,985,4272,534,248182,4441,986,6891,215,388716,988425,338
Indiana624,516390,747475,4531,069,153489,0371,175,5301,212,801377,037924,027457,931264,704195,182
Iowa275,342868,506557,3821,144,468939,3751,712,669534,5330945,090546,433128,637232,862
Kansas335,607726,896536,0231,775,507366,9501,677,146907,595463,773540,961406,029139,33192,728
Kentucky377,3441,055,892317,820682,452482,630770,721809,14378,178477,266227,463114,931102,456
Louisiana2,877,6771,192,088880,438955,896372,6571,644,3013,725,6241,243,2001,200,103411,852125,148573,468
Maine121,98594,30192,736157,53966,525123,993175,91544,895134,03294,49067,95423,880
Maryland255,838354,666136,722150,545107,879189,7631,671,463620,576412,229285,657161,874448,127
Massachusetts50,90353,33947,46960,66425,78660,4211,095,406490,387750,263669,929240,490200,690
Michigan359,624372,433266,738651,844123,168522,3951,370,291328,982811,523737,236304,717302,256
Minnesota247,449410,574439,823594,813286,351611,896946,208539,821550,4751,032,778281,022176,514
Mississippi643,2701,511,107835,7581,475,335283,8771,604,293581,832192,084886,227154,553102,45884,192
Missouri378,8491,185,454603,8551,330,247214,1161,504,8921,470,5661,439,894192,922609,806337,829622,361
Montana596,843204,699246,348193,608103,711353,15672,5100108,86422,97310,0622,561
Nebraska181,492448,354422,414612,861190,120996,384281,488119,395359,786142,42652,52832,009
Nevada164,74721,13116,24036,30219,53932,802458,52498,798114,274171,495143,89160,677
New Hampshire162,155110,90758,71887,73262,088132,926169,56058,87175,53584,50732,62247,542
New Jersey130,299175,51846,17866,16846,158111,3682,225,4831,095,3201,209,834826,191278,016341,635
New Mexico225,604166,943101,981140,837119,64376,339324,174704287,836113,41450,78721,200
New York527,502459,006392,120478,983385,153678,8373,754,7131,756,8451,625,2951,388,257553,422618,391
North Carolina404,1271,223,795512,7201,055,151518,8611,418,776820,712483,381765,689527,524213,669451,765
North Dakota78,912146,19893,336217,5245,237331,52481,4840150,09566,06010,5087,011
Ohio889,2451,089,677413,9951,264,290555,1841,750,1582,482,1981,108,7191,213,6641,072,861649,157541,780
Oklahoma547,192861,456873,5471,983,49655,6091,309,286761,411516,423417,245343,437326,084139,431
Oregon476,719647,330323,825588,840154,299401,152841,536198,086508,782332,519185,18464,795
Pennsylvania904,619830,211571,229627,132403,7131,060,5122,331,2871,069,9022,006,344970,396984,730569,049
Puerto Rico230,158164,33754,80985,99133,67582,763525,357230,974285,424105,35777,65087,084
Rhode Island7,25917,6167,4659,7626,5404,735175,190174,798183,29891,84829,76921,694
South Carolina442,190692,493763,185850,170121,940567,0561,037,972273,755782,981530,019244,593131,906
South Dakota194,626210,562234,542312,18543,653389,109106,1468,85673,97261,22725,87213,694
Tennessee791,697993,296864,289659,595789,7771,016,1191,112,341516,3921,230,342674,981160,722260,545
Texas1,716,9003,074,1452,565,9863,245,150797,1121,891,9437,328,4999,329,7574,380,0202,101,3961,749,4422,244,807
Utah244,39696,17352,90093,18131,665110,097544,543112,289152,762202,56643,69791,378
Vermont198,64595,88188,918141,23028,902141,17549,01657444,51123,44713,6126,892
Virginia517,7691,088,758531,729714,567143,007670,7161,940,675732,5401,224,565779,507284,694262,502
Washington367,291515,602255,141545,790188,004418,8071,756,0831,200,085806,966424,309150,198117,009
West Virginia464,820532,773187,904441,78981,035386,824547,905152,629244,509172,83367,27489,141
Wisconsin417,361694,535467,640541,601156,694826,286854,027492,897913,865570,88497,663205,344
Wyoming338,127166,62967,859118,98168,761166,502138,2093,24184,87837,45926,2028,320
Totals24,541,32930,428,06321,283,82432,395,94211,329,66133,324,86967,003,62836,790,75139,221,60125,902,10612,417,80113,237,464

Area Of Structurally Deficient Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama10,75132,21721,80554,64938,515104,49136,4063,47545,97713,1156,74235,995
Alaska18,9546,7461,4754,2182,0658,72802531,2443,8284965,033
Arizona44,1279,31820,79527,7127,07920,3461,38504,27126,8231,2191,512
Arkansas3,56354,89252,53854,76515,67545,73789,84412,96846,02412,891744,078
California356,411251,374141,980178,85966,693188,4651,694,5541,030,013792,254401,98094,078108,868
Colorado30,78111,22128,05616,75515,51226,847101,19020,81048,71610,02711,7215,200
Connecticut41,0284,3736,8463,1632,9727,908172,39950,72639,02830,10315,64425,207
Delaware033,4005,8781,53806485,753025,6563,2925571,076
District of Columbia00000026,3581,51214,355854415415
Florida033,98027,24210,5297,24143,352160,90636,25444,81136,33231,53834,027
Georgia1,96143,94228,58953,81820,76870,2714,748022,55831,86317,95124,353
Hawaii02,3532,8122,7169463,28816,3242,1366,6634,5541,8802,000
Idaho13,21721,70418,76315,3875,49727,2985,586020,65915,0903,3272,569
Illinois30,74837,28999,43273,5359,569107,393235,19422,473192,894143,338103,48648,436
Indiana45,80222,06953,30475,09339,812105,342119,053120,20980,53445,19021,07222,465
Iowa44,56233,22150,020180,163128,376399,37620,5090107,87880,86413,28849,905
Kansas09,5907,34094,06130,717212,66635,93615,69615,48738,3362,18412,410
Kentucky36,48878,63736,98356,03037,29774,863117,8351,40737,9827,12619,5475,206
Louisiana318,38224,274121,478115,87841,163152,348233,49520,449189,91728,43525,01660,147
Maine4,49311,40911,29731,4097,94817,02416,12218,4894,91011,45213,1334,974
Maryland4,84211,1545,7275,6275,15112,46348,55710,43734,13416,8177,32936,400
Massachusetts6,82211,8076,8838,7264,9406,30795,68766,829190,075162,46920,78313,383
Michigan20,05614,80533,19964,73310,42750,912257,63619,330104,432105,49739,39528,880
Minnesota7,3953,11131,97938,20816,39558,79149,45529,94632,78457,03212,4198,710
Mississippi49425,31048,659162,62717,476265,6024,18113,33017,1225,0088,0417,261
Missouri12,272111,79583,299382,26156,559191,390138,48357,99151,57743,75033,66464,107
Montana7,5114,6572,2986,0746,02237,056007,2316,2254,24757
Nebraska4,04336,52729,68837,40424,162207,1039,9792,05220,2497,3993,8682,703
Nevada3,713005,9754953,94007141,0864,18000
New Hampshire11,7915,05813,8327,9545,37022,26712,98711,3297,65811,1916,2817,576
New Jersey06,0786,1798,8211,41210,36449,049186,658187,620135,18727,22417,315
New Mexico22,96912,93813,97922,74721,69714,39019,720017,9009,0032,260527
New York51,81554,87645,19057,07740,138105,842451,905234,422148,736156,88571,65071,805
North Carolina37,401156,022109,490186,00673,024221,32311,24865,92077,88444,59729,59740,051
North Dakota3,4974,5672,04311,773057,77896405,60467089198
Ohio26,50434,06716,82173,51548,830158,295191,068119,244115,94599,61764,78573,084
Oklahoma41,63282,830144,639326,3891,773272,819224,76639,57053,41841,55545,69510,674
Oregon36,95356,02025,57642,26011,34128,32270,89215,12945,57217,64013,6122,546
Pennsylvania112,79076,258111,368175,967122,948290,953399,769185,751426,026237,216215,710150,096
Puerto Rico32,3791,8773,2876,2922,7956,54575,5531,67222,0567,1644,5266,018
Rhode Island7106,1681,2272,80885996560,95147,73342,12017,19610,6025,976
South Carolina11,789113,544104,27393,89510,61373,21919,6306,69363,70446,77519,27213,270
South Dakota5,3649,00122,34748,0366,05990,9530013,5625,5764,9251,492
Tennessee100,77219,30787,91436,92743,19270,45315,0076,96377,26344,5899,78417,054
Texas69,48429,15867,10551,2229,251133,528194,53873,97398,92061,48356,28432,886
Utah16,0472,1861,9172,9281,8845,68422,197011,9755101,7452,134
Vermont29,77610,10421,84026,1204,27922,3576,62402,8702,7742,628113
Virginia13,69131,29956,07765,0485,88159,37885,65415,324117,22345,42515,55418,286
Washington46,37619,20331,66149,3044,98414,48926,338256,28283,23736,3494,3433,680
West Virginia24,40946,76826,83661,7635,52150,19756,1403,18825,83314,2488,20114,477
Wisconsin17,25221,70319,36054,18621,62358,00941,3866,24823,38162,7469,51919,763
Wyoming40,08425,2963,7608,9647,95834,2745,127019,84612,2492,5821,798
Totals1,821,9001,765,4991,915,0863,181,9131,070,9054,252,3605,739,0872,833,5993,888,8632,464,5131,139,9821,126,196

Area Of Functionally Obsolete Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama142,680214,142144,560138,73655,50759,638208,23724,877214,32942,48635,11253,735
Alaska7991,5152,5345,0208426,8849,37817,59432,0664,4395,7964,513
Arizona34,69018,51125,28840,0698,58453,194154,40165,60469,300106,40124,62076,174
Arkansas36,401140,89873,294109,93826,77183,463119,58935,30890,82264,05810,26615,850
California44,608112,561112,61097,12032,069105,3442,142,7801,299,839647,110663,929159,838322,108
Colorado56,71113,52326,90015,86314,55731,002100,37042,360136,39764,64522,22718,175
Connecticut10,7037,18010,97615,8787,24515,143342,989193,49776,86382,00690,57265,088
Delaware04,0029391,5141601,42468,2232,27636,44126,9094,2886,993
District of Columbia00000086,27619,936106,4558,68115,89440,707
Florida21,60989,08137,81653,16915,34329,082368,320388,793263,950253,659137,001109,024
Georgia5,32268,998138,187118,70040,76550,527144,38123,944135,023222,32676,42796,378
Hawaii05,45317,9437,4862,2153,13052,62623,21321,0108,5655,8143,065
Idaho72,5046,1422,24416,9254,15925,25627,908034,04514,1626,737960
Illinois27,35136,95142,56058,2458,08685,537539,02658,750412,818254,948203,848129,758
Indiana47,18232,99715,06173,19441,370111,749305,17066,422158,89295,75554,62420,146
Iowa32,55928,77133,54538,74230,00388,69598,6440134,95871,2836,27220,835
Kansas37,01944,76426,27078,03525,932108,846406,808109,683139,445124,31916,6648,595
Kentucky38,986128,34462,685169,84073,385133,355207,67717,04689,61371,83224,00515,444
Louisiana78,703228,497102,69996,80831,448848,367892,037206,586238,84495,42234,088183,771
Maine18,0949,36515,45127,01012,63722,81461,11614,46914,16317,97118,4815,558
Maryland10,905111,89543,42116,55412,85523,311405,928205,19780,28755,56245,425180,270
Massachusetts34,34514,00711,68812,3629,76917,046451,744206,551264,018286,34195,33694,907
Michigan113,02513,53920,01551,72610,36323,306187,19657,706210,909219,540105,078111,975
Minnesota1,44611,9537,2717,1391,10711,73053,59031,67320,350128,84742,43217,606
Mississippi163,05882,202109,15689,08320,05750,457107,58613,17474,38536,08021,8554,247
Missouri11,35380,22151,633104,68612,019143,313302,829270,44135,802138,90760,820138,404
Montana128,0749,55717,6519,0796,35727,25539,852028,0886,9361,0660
Nebraska4,3886,39916,82422,3299,28464,57540,8528,27324,37628,6419,1795,695
Nevada24,83004,8051,1515681,50991,59416,1976,37322,9794,4135,796
New Hampshire16,7177,0565,54919,7166,57219,59212,58118,80321,1187,5851,96111,914
New Jersey5,029100,14710,02016,3347,39824,567634,400202,358234,806292,38485,116106,361
New Mexico5,7575,0912,0177,03514,77913,17317,491026,42310,0635,0986,965
New York90,72080,95350,99079,76264,667135,8601,818,733945,219804,331647,140226,105316,956
North Carolina50,970144,78141,387117,31369,183156,325134,02257,010111,607114,65640,76281,357
North Dakota1,732442642,409019,8031,326010,6315,9565430
Ohio60,03197,10534,022116,54096,012350,713552,385292,294331,516338,940236,785193,715
Oklahoma37,23248,41663,077158,94610,59850,393129,49651,81656,51854,26364,3364,659
Oregon89,561117,88672,57088,81615,54546,709225,19665,225180,797140,69954,35211,423
Pennsylvania125,34481,70877,48878,48332,129148,195555,324275,020746,451276,386274,113144,346
Puerto Rico47,9617,82213,05326,50310,51827,89057,30442,342118,45244,62131,83030,455
Rhode Island1,3249,5652,5637331,2861,71540,23137,26699,15945,9108,2849,679
South Carolina27,66141,99861,35754,3336,23722,606120,94317,843105,31565,37550,87814,471
South Dakota24,26121,5415,9875,91098513,21016,24207,0511,9201,76155
Tennessee38,06153,53294,83062,76981,48096,398221,33171,334262,789131,84634,27433,768
Texas72,350170,971179,443313,19271,426256,7901,551,1811,202,780961,286870,728673,923766,345
Utah25,2636,8583,4899,1905,0326,77242,541013,50313,2335,60016,838
Vermont29,7875,3975,79717,2315,17922,69010,63907,3611,6474,4201,437
Virginia23,499514,37595,094122,25215,85379,559235,15450,946172,476186,95150,82365,248
Washington47,53696,59866,00288,73019,50665,724718,299274,884311,894140,88543,00630,064
West Virginia59,34545,69735,53662,26916,50864,31758,22810,05049,12941,84820,67621,967
Wisconsin5,03312,10533,58722,3112,95223,340105,90232,08798,028139,95318,12913,463
Wyoming32,3446601493,0373,09017,64535,602011,9537301,970238
Totals2,114,8643,192,1732,128,0972,950,2121,070,3963,889,93515,311,6747,066,6848,539,7276,791,3453,272,9243,637,501

Area Of Deficient Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama153,431246,358166,364193,38494,023164,130244,64328,352260,30655,60141,85589,730
Alaska19,7538,2614,0099,2382,90815,6129,37817,84833,3108,2676,2929,545
Arizona78,81727,82846,08367,78215,66373,540155,78565,60473,572133,22425,83977,687
Arkansas39,964195,790125,832164,70342,445129,199209,43448,276136,84676,94910,34119,928
California401,019363,936254,590275,97998,762293,8093,837,3342,329,8521,439,3641,065,909253,916430,976
Colorado87,49224,74454,95632,61730,06957,849201,56063,170185,11374,67233,94823,374
Connecticut51,73211,55217,82219,04110,21723,051515,388244,223115,891112,109106,21690,295
Delaware037,4036,8173,0521602,07273,9762,27662,09730,2014,8458,070
District of Columbia000000112,63421,449120,8099,53516,30941,121
Florida21,609123,06165,05763,69822,58472,434529,226425,047308,760289,990168,539143,052
Georgia7,283112,939166,777172,51761,534120,798149,12923,944157,580254,18994,377120,731
Hawaii07,80620,75510,2013,1616,41868,95125,34927,67313,1187,6945,065
Idaho85,72227,84621,00732,3119,65652,55333,494054,70429,25210,0643,529
Illinois58,09874,240141,992131,78017,655192,930774,22081,223605,712398,286307,335178,194
Indiana92,98455,06668,365148,28881,182217,091424,223186,631239,426140,94475,69642,610
Iowa77,12061,99183,566218,905158,379488,071119,1530242,837152,14719,55970,740
Kansas37,01954,35433,611172,09656,649321,512442,744125,379154,932162,65518,84821,005
Kentucky75,475206,98199,668225,870110,682208,217325,51118,453127,59578,95843,55220,651
Louisiana397,085252,771224,177212,68672,6111,000,7151,125,532227,035428,761123,85759,105243,917
Maine22,58720,77426,74858,41920,58539,83977,23832,95919,07329,42331,61510,532
Maryland15,747123,04949,14822,18018,00635,774454,485215,633114,42172,37952,754216,670
Massachusetts41,16725,81418,57121,08714,70923,353547,431273,380454,093448,810116,119108,291
Michigan133,08128,34453,214116,45920,79174,218444,83277,036315,342325,037144,473140,855
Minnesota8,84215,06439,25045,34817,50270,520103,04561,61953,134185,87954,85126,316
Mississippi163,552107,512157,815251,71037,534316,059111,76626,50391,50741,08829,89511,508
Missouri23,625192,016134,932486,94768,579334,703441,312328,43287,379182,65794,483202,511
Montana135,58514,21419,95015,15312,38064,31139,852035,31913,1615,31357
Nebraska8,43042,92646,51359,73333,446271,67850,83110,32544,62536,04013,0488,398
Nevada28,54304,8057,1261,0635,44991,59416,9117,45827,1584,4135,796
New Hampshire28,50812,11419,38127,67011,94341,85925,56830,13228,77618,7768,24219,490
New Jersey5,029106,22516,19825,1558,81034,931683,448389,017422,426427,571112,339123,676
New Mexico28,72618,02915,99629,78236,47627,56237,210044,32419,0667,3587,492
New York142,535135,82996,180136,839104,805241,7012,270,6371,179,641953,067804,025297,756388,762
North Carolina88,371300,803150,877303,319142,207377,648145,270122,930189,491159,25370,359121,408
North Dakota5,2295,0092,10614,182077,5812,290016,2356,625632198
Ohio86,534131,17250,842190,055144,842509,008743,453411,538447,462438,556301,570266,800
Oklahoma78,864131,246207,716485,33412,371323,212354,26291,387109,93695,818110,03015,334
Oregon126,514173,90598,146131,07626,88675,031296,08880,354226,369158,33967,96413,968
Pennsylvania238,134157,966188,856254,450155,077439,149955,093460,7711,172,478513,602489,823294,442
Puerto Rico80,3409,70016,34032,79513,31334,435132,85744,014140,50951,78436,35636,472
Rhode Island2,03415,7333,7903,5402,1452,680101,18284,999141,27963,10718,88615,655
South Carolina39,451155,542165,630148,22716,85095,825140,57324,536169,019112,15070,15027,741
South Dakota29,62530,54328,33453,9467,044104,16416,242020,6137,4966,6871,547
Tennessee138,83372,839182,74499,696124,672166,851236,33878,297340,053176,43544,05850,822
Texas141,834200,128246,548364,41480,677390,3181,745,7191,276,7521,060,206932,210730,207799,231
Utah41,3109,0455,40612,1186,91612,45564,738025,47813,7437,34518,972
Vermont59,56215,50127,63743,3519,45845,04717,264010,2314,4217,0491,550
Virginia37,190545,673151,171187,30021,734138,937320,80866,271289,699232,37666,37683,534
Washington93,912115,80197,664138,03524,49080,213744,637531,166395,131177,23447,34933,744
West Virginia83,75392,46562,372124,03222,029114,515114,36813,23874,96256,09628,87736,443
Wisconsin22,28533,80852,94676,49724,57581,350147,28838,335121,409202,69927,64833,226
Wyoming72,42825,9563,90912,00111,04951,91840,729031,80012,9794,5522,036
Totals3,936,7644,957,6734,043,1836,132,1262,141,3028,142,29421,050,7619,900,28412,428,5909,255,8584,412,9064,763,697
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000