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Bridges & Structures

Count, Area, and Length of Bridges by Highway System

2009 Count 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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Count Of Bridges | Count Of Structurally Deficient Bridges | Count Of Functionally Obsolete Bridges | Count Of Deficient Bridges

Count Of Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama6051,2601,4563,0932,4484,377558103573307254925
Alaska1561227820952322281643572246
Arizona1,262673939966330908280305303517383627
Arkansas4581,1171,2133,9091,0772,992348159333375143436
California1,2791,5711,4622,0611,2443,9942,5172,9452,1982,4071,1381,644
Colorado6054907847161,0602,225530358511378345474
Connecticut10311611924892541732538310417448522
Delaware0822380271969128119717966
District of Columbia000010633268231543
Florida6971,2106077936031,5311,0921,1491,1389249291,129
Georgia4289351,3742,6671,1633,5535731948011,1715781,272
Hawaii237118012231112196791014271105
Idaho2842962297112591,696108017814110197
Illinois9418811,4913,73082512,3061,3281531,3461,2728461,144
Indiana7695678302,8002,3097,657728206706651529794
Iowa3901,2651,0823,4824,02712,5182520545497236505
Kansas5431,3231,3386,4122,00211,516487320417472281435
Kentucky3341,0455071,9922,3365,706421125313297247408
Louisiana6475611,5581,7681,0684,475910195631444243828
Maine16113317945126373011922617811082
Maryland2072001973634551,032685352369317273730
Massachusetts8157115217121429849457672976500564
Michigan3856116002,0585293,116810315661801463557
Minnesota2896791,0141,9461,3075,666437221317624279352
Mississippi4731,3611,3693,9118317,546293107372184249342
Missouri3451,3111,1203,9911,02311,8786611,0731256636061,360
Montana7354195705034872,0918305129126
Nebraska2208751,2842,3551,2238,7351185022013790129
Nevada30797391105815121285100163188239
New Hampshire2601921322582009111034583945174
New Jersey102111872021316339547288991,131630877
New Mexico5735844004643624713131329153135105
New York6495339501,4191,8404,3221,5201,0051,1081,5621,0911,367
North Carolina4881,1067212,0681,7217,8545994626616963611,270
North Dakota146360243871222,54859082571930
Ohio8611,3709243,9083,18811,3191,3467698951,0981,0241,418
Oklahoma6291,1231,4147,22316010,150471410564490500582
Oregon3987065131,4616192,09724593326320232204
Pennsylvania1,0059341,5261,9882,1376,8601,0457551,4751,4521,6271,475
Puerto Rico17161123222133396244103191166170201
Rhode Island1418202426391201071191286460
South Carolina3734508062,2114702,68433575367427518537
South Dakota3424055751,1601642,907117667814155
Tennessee7041,1491,5402,0133,3746,938710300975864402970
Texas2,3513,9693,7958,0023,15910,2903,0743,6813,4542,5422,3124,513
Utah4621541763111395673884214314674303
Vermont2561182535201731,16757252374131
Virginia6546488782,0795754,3821,018433755775510823
Washington3145733471,2437432,052629459418409196270
West Virginia4133753611,5464932,93824251128163112222
Wisconsin6141,0991,0931,8697225,710484393694574178487
Wyoming762333173310215893161575434638
Totals25,26835,69938,80793,03648,017206,12729,74319,51227,44227,84319,99231,773

Count Of Structurally Deficient Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama15545419730686097312627100
Alaska171231416450116311
Arizona229353829492011069
Arkansas521532141364348121711121
California157228139287177594379372341285120148
Colorado3325736272185401938141522
Connecticut688161970351625425875
Delaware0212018106133
District of Columbia000000337223
Florida0141230281116314142546
Georgia11540133984755012522791
Hawaii0617201432104127814
Idaho91919522519570127913
Illinois4375182267641,1429016115123108148
Indiana3020492072721,0094316535749122
Iowa4948685567453,654150315135106
Kansas114203742322,1535212261844
Kentucky36304415819575439317143141
Louisiana819811941561,012281453433112
Maine7131663301581844102021
Maryland1079214212116822232073
Massachusetts541831216047471171325160
Michigan2735692828353110117761125579
Minnesota9116120514363423616512228
Mississippi130104526781,9532119203254
Missouri10961451,0752362,2793046176575215
Montana108101451299006211
Nebraska534551742112,3566177517
Nevada5009321011400
New Hampshire1881920222181048181513
New Jersey0101435129639301301607888
New Mexico291841645894280182065
New York5144108151222831907293149143185
North Carolina2676852382961,3501642637050130
North Dakota455390635103112
Ohio3150462913491,429754266107116194
Oklahoma35741771,23443,370725359608068
Oregon19273397541791021620137
Pennsylvania821504596316982,18213782349405412472
Puerto Rico3031428194623217131616
Rhode Island2647514202226241716
South Carolina1065119272534849533516176
South Dakota71427199409160037711
Tennessee91710010322160912945472153
Texas143042127431,2332713434336101
Utah205616166419073211
Vermont1819579024206405671
Virginia1522822004362736762513957
Washington32291989269611143825917
West Virginia2455702705943724219321846
Wisconsin30274722211357918727651656
Wyoming873472624172901312710
Totals1,1141,6452,9669,6705,88337,0711,6581,0142,2182,5972,0293,312

Count Of Functionally Obsolete Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama12823422033320744580161588157146
Alaska41162075013410858
Arizona8820304920144452838863091
Arkansas261651713791796224714771153250
California59153224261143647421541438477206318
Colorado11729475465184913694693342
Connecticut11832392411014114090141150142
Delaware042521217320191014
District of Columbia0000002820419527
Florida27112617951226114126136169262257
Georgia5861872441254416032114255133146
Hawaii0306056325484035161818
Idaho9211439241503502922122
Illinois2422291002657023031185245191139
Indiana70193921725589217636104152117107
Iowa39585010314269743066621842
Kansas8278703101481,05717275981042929
Kentucky451771185424281,27010534651048591
Louisiana87821992891195022473819714992169
Maine27192987479926814232814
Maryland111944767719712053487571181
Massachusetts511022512688402174252447237221
Michigan2119321633116211838186232132131
Minnesota21515179118331514834130
Mississippi1999416123180252651582485617
Missouri20102162377721,46115117621136121217
Montana1562138352615436011730
Nebraska96171007875114323211410
Nevada660433841164989
New Hampshire312018433316511111617512
New Jersey812174725135219225206369159181
New Mexico30119203610423030141511
New York1076199159196676550473460665387508
North Carolina63112903252601,0991035813116080201
North Dakota331140199208511
Ohio6779542674121,451283194226274295264
Oklahoma74568251129460873685819125
Oregon65127109170652496433112965543
Pennsylvania18096165216191960280173355339416340
Puerto Rico1395912662175322678898391
Rhode Island4564813283635482125
South Carolina25469813117886516548312356
South Dakota49591761162505321
Tennessee4511619824045485313345189180102131
Texas1231642188192901,695503422740947772989
Utah666152716404401421426
Vermont701826893423123086145
Virginia30921783547870616146147184101165
Washington32143108216723601711151681345252
West Virginia46426634915767332722413559
Wisconsin61847611019787421091042726
Wyoming85213191202804242
Totals2,6882,8473,7468,4674,88722,0996,0733,6705,8527,2265,0405,882

Count Of Deficient Bridges by Functional Classification December 2009

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama1432882745305131,305892318910784246
Alaska212393423951351114819
Arizona110296587491934728399636100
Arkansas311862245933151,0565526941263371
California2163813635483201,241800913779762326466
Colorado1505412011613736913155132834864
Connecticut1716405543180176156115183208217
Delaware063723018326201317
District of Columbia00000031234811730
Florida271267310979337120129150183287303
Georgia61012273772239166532126307160237
Hawaii03677761757584447232632
Idaho1013023914934542041292115
Illinois6797211367901,71232047300368299287
Indiana10039884245271,90121952157209166229
Iowa881061186598874,3515809711353148
Kansas8392906843803,210177771101304773
Kentucky812071627006232,0241443782118116132
Louisiana951012804832751,51427539242183125281
Maine34324515077257441218334835
Maryland2126539711931813661709891254
Massachusetts5614408247148449221369579288281
Michigan485410144511469321955262344187210
Minnesota1126762221527525621301346358
Mississippi2001242657571582,2056716101688871
Missouri301983071,4523083,74018122238201196432
Montana1662948497745336017941
Nebraska1440722742893,10720430281927
Nevada710412629411751389
New Hampshire4928376355383211524352025
New Jersey822318237231258255336529237269
New Mexico592950849419851048342116
New York1581052073104181,507640545553814530693
North Carolina891881755635562,449119100194230130331
North Dakota7865308343011623
Ohio981291005587612,880358236292381411458
Oklahoma1091302591,745333,8301598914414117193
Oregon8415414226711942874351281166850
Pennsylvania2622466248478893,142417255704744828812
Puerto Rico4312731548122155289510299107
Rhode Island61110111327485861723841
South Carolina3511121740370572742187134184132
South Dakota561936216461,032250810912
Tennessee541332983436751,46214554234227123184
Texas1371942609463332,9285304357839908081,090
Utah86112143321046302124637
Vermont883783179584372701312216
Virginia451142605541211,33319753209235140222
Washington64172127305984561821292061596169
West Virginia70971366192161,110569417353105
Wisconsin364594283123776105491361694382
Wyoming172368294329237017141112
Totals3,8024,4926,71218,13710,77059,1707,7314,6848,0709,8237,0699,194
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000