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Bridges & Structures

Deficient Bridges by Superstructure Type 1999

12/31/1999

  • These are prior data that apply a cancelled agency policy known as the 10-year rule. When applied, the '10-year rule' excluded bridges built or reconstructed within the prior 10 years since they were not generally eligible for Highway Bridge Program funding.
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Count: All | Structurally Deficient | Functionally Obsolete

Count of Bridges by Structure Type
 SlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Exce[t Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOther
ALABAMA8935,9043351,95914373500271433261011115,3920140533
ALASKA17967122224830101038500200004200024
ARIZONA9301,088281852763486307303930000003,40100116
ARKANSAS1,8884,83174604520103381824760820110122,45704821,4073
CALIFORNIA5,3784,120583,2816,732701935826834771004151863,061401310
COLORADO2733,7911001,5302122371041101244751000001,453016011
CONNECTICUT4882,26059147226641201636156101110405720291
DELAWARE713371351013270272712009202040000
DIST. OF COL.413631721425100230000011400000
FLORIDA3,0534,8456035721732510113841231391202,0590383047
GEORGIA1,2005,253522,162261105204555100113245,2080000
HAWAII199251342511080180462960000081500001
IDAHO2241,985669448894410512316020100010104611
ILLINOIS2,5827,8682588247,1915369411568871634754363,843041,475455
INDIANA3,0576,564248984,19840948011690990120004001,15401446525
IOWA4,07013,7993311,1019010242141,918153233100202,9630114242
KANSAS4,5569,5725581,471392888025950345570000007,214002681
KENTUCKY7613,5121822,7292,713104170132483892001012,7580323412
LOUISIANA4,9125,259152433730003501700143129832,173001966
MAINE3191,044743995053067842440111003160001
MARYLAND3842,580831791252010601083185820021301,03021273
MASSACHUSETTS4582,93720225518638980201223199100258122822101
MICHIGAN5455,4341828761,90558383151911191510121401,139013066
MINNESOTA1,7045,70298257760290103368851021214,37300150
MISSISSIPPI7337,885172185126206670111042400039212,685004,42242
MISSOURI2,40612,0104681,4604138341141,783110159201004,43200733
MONTANA2863,5689552411211014223120100000160002946
NEBRASKA1,6108,73164455251116061,2055800000002,60601432
NEVADA184227124533816400331000000005060003
NEW HAMPSHIRE1801,394518970239056959400220023200413
NEW JERSEY5083,775307825573012409202289220104114037200116
NEW MEXICO3271,4338626781801235610000001,63800510
NEW YORK1,06210,0957152151,147276933396947142219223361021,67102970
NORTH CAROLINA1,4159,25836379725731037649100161404,135024453
NORTH DAKOTA1161,9351937222252400027321000000743003235
OHIO4,71312,0896588345,09703580731,643429274055301,552000316
OKLAHOMA2,41411,7902155915510490111,21012440000046,29500030
OREGON1,9552,7391687046366129554819049164078302371010711
PENNSYLVANIA1,1858,2208332,4983,1681,9152282618999202612012041,472425027128
RHODE ISLAND714471722380230114791200010260114
SOUTH CAROLINA4,0532,74722983161501565500003721,081022014
SOUTH DAKOTA1,3082,4393164938418014285292000000960002562
TENNESSEE2487,75911418201,2456101011621550000007,774001,0510
TEXAS4,91020,7611081,4471,858544154367773250219016,839000738
UTAH1221,4561234144023202241530000004650006
VERMONT3641,56969313101150815023100002001650021
VIRGINIA1,4576,6061271,03922614119014189115901361102,7010209
WASHINGTON1,3553,0291391,33729245314413319721926553613701610531932
WEST VIRGINIA5762,7063751551,3053322242305517662000044501313926
WISCONSIN3,7436,8091853102086016225115800739001,7410024913
WYOMING4871,552544274442401267940000004050095
PUERTO RICO41397333215505270871810010002960103
TOTAL76,167254,0419,20136,25842,0066,2524,79438380217,2437,5903951052416749225181113,14043460912,1863,090
Count of Structurally Deficient Bridges by Structure Type
SlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Exce[t Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOther
ALABAMA1951,7394516430111201911170000010399002614
ALASKA11182721014131000000020009
ARIZONA349439501021180000000230002
ARKANSAS881,099162600046595102201100290131011
CALIFORNIA27964944554243001475404102320280083
COLORADO114232779110045080000000140003
CONNECTICUT5021218275090011250000610180000
DELAWARE324418000032000000060000
DIST. OF COL.018803110004000000000000
FLORIDA8914313010000440000910220091
GEORGIA4251,1241611521001421600010201370000
HAWAII24511447501034102000000110000
IDAHO1216395020601672010000060000
ILLINOIS3601,41590188211180541531410422041030064143
INDIANA2411,00812322282121104436247100010063001263
IOWA2053,125105938002121,1952590000007800307
KANSAS2801,8771511184320127077317000000166001197
KENTUCKY9463316169691004150640000006900242
LOUISIANA3382,0461810210001275000954104200381
MAINE241783847004023183400130410000
MARYLAND35254212970402213500002003300211
MASSACHUSETTS40356746221405513631001570100001
MICHIGAN511,483591268814021683830012205409018
MINNESOTA104692398010020623026000102011400124
MISSISSIPPI1172,844121420220118130001110160065315
MISSOURI5593,8242322936229061,44133140000014600017
MONTANA939411220000514220000000400330
NEBRASKA661,7112731160100697360000000240000
NEVADA943219000114000000070001
NEW HAMPSHIRE92552117003033763001100250027
NEW JERSEY63473149262309041236500063211080005
NEW MEXICO19214333100415010000001300140
NEW YORK1802,036374786111021113671334508144021800124
NORTH CAROLINA471,858214195101005813000017081002370
NORTH DAKOTA12612218121000203100000001200151
OHIO4781,5282251725001602865611612302310105000109
OKLAHOMA8975,3257363303071,01161300000012900019
OREGON271991119601004426210011020061
PENNSYLVANIA2062,2593909042921841713158831912100100701270467
RHODE ISLAND1811181030101618000001020000
SOUTH CAROLINA489372131090000036500002301900110
SOUTH DAKOTA1298638446000132231400000006400380
TENNESSEE481,31411522110461420000000126003350
TEXAS3652,22430120201302457960301020154000105
UTAH1521933910011011220000000150000
VERMONT203082487300001067800010070001
VIRGINIA9064146172405010128322001280800001
WASHINGTON582411263133740350281206130100135
WEST VIRGINIA11649214159370101718016225000002102308
WISCONSIN2571,196730390190313733100113008100320
WYOMING20251204940203440200000070012
PUERTO RICO54103123700007420000000230002
TOTAL7,36050,8343,3934,7001,8892773895130910,9451,8161063404614010442,928127241,815870
Count of Functionally Obsolete Bridges by Structure Type
SlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Exce[t Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOther
ALABAMA15991740714221122041816300000117500283
ALASKA3184017110050100000000030003
ARIZONA110158928172425021270000000530010
ARKANSAS43791220222130268566221000006530291961
CALIFORNIA7701,056137171,3751042201341632702101243580002
COLORADO3737519299259170219170000000330105
CONNECTICUT117474144248655118610000000230001
DELAWARE254411020018010020020000
DIST. OF COL.37410710217100150000011200000
FLORIDA656920251387430021931026510052011033
GEORGIA1581,27519452231900011230000200550000
HAWAII8165101223506000122000008320000
IDAHO13265579813801211000100020010
ILLINOIS2301,173588916551012722202111721960058132
INDIANA174910311337711190112921430000004803454
IOWA1721,5164355151601333303300010480016
KANSAS3431,64816115974217091555515000000362000240
KENTUCKY262674271,050424125067015320010032301232
LOUISIANA67193941181260000930001322532540091
MAINE54183191580019013516100107010000
MARYLAND72556217131123503247232008204601036
MASSACHUSETTS1051,203917051864032912520004011430100
MICHIGAN76825461331464171211244100520710306
MINNESOTA34392265180700512800010003300017
MISSISSIPPI17675571003392630010120000211112002252
MISSOURI3931,37068308119114001414353100002290005
MONTANA83373303710002272010000020016
NEBRASKA641,168203147050329660000000210000
NEVADA331935561260010000000070000
NEW HAMPSHIRE35214112930490113260000100260001
NEW JERSEY869576919855400241670202310160003
NEW MEXICO32225215931031630000000430070
NEW YORK1442,27013853103731817114303770107417100115
NORTH CAROLINA1062,048913551272603132300001405600150
NORTH DAKOTA419601779000451100000070031
OHIO5662,1191691682130380928812561022101700069
OKLAHOMA1948462328502200762700000032850001
OREGON157537651589874021895299205510910112
PENNSYLVANIA1731,599188465357129105115166316650000164630126
RHODE ISLAND11126121301500218120000040000
SOUTH CAROLINA15735673041000113120000130370000
SOUTH DAKOTA86205315500004120000000150050
TENNESSEE771,85875108661803371113000000635001460
TEXAS1,2263,587243485065271543291000130972000166
UTAH12156239402000121000000180000
VERMONT362341973110032151000000430000
VIRGINIA2861,51151358458570247423001220480002
WASHINGTON25944744260711131201510068830178301500486
WEST VIRGINIA2115819549202106087021110000004005517
WISCONSIN148694260240180227171005900150071
WYOMING799846010603103000000050011
PUERTO RICO249269710814115002150001000620000
TOTAL9,82241,5662,1098,2605,0155961,431841682,9762,486994526415885525,0406445987776
Updated: 07/14/2016
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000