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Bridges & Structures

Structure Type by State 2010

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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as of 12/2010

Counts: All | Structurally Deficient | Functionally Obsolete | Deficient Bridges

Areas: All | Structurally Deficient | Functionally Obsolete | Deficient Bridges

Count of Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama7055,6982511,8261231288031011970111016,13702995470
Alaska3256217312484094585002000066000150
Arizona8811,294301584015708806253510000004,071051040
Arkansas1,8734,25168587670174278947562000003,040002,06930
California5,7333,840863,0277,45822553359224285181105161743,40981124393
Colorado3503,830851,437360330152068947141000011,787017000
Connecticut5142,17650127277811242629172100284060602910
Delaware723707310618301620121092024000000
District of Columbia4131315164230001700001111000000
Florida3,2325,15736312341341501553521231301012,299067366182
Georgia1,1185,308372,1492061072102325300203105,598103200
Hawaii20428639256114018021026500100016807010
Idaho2142,02951895105495320792142201000123011320
Illinois2,2727,7921445618,6626116349291681535552264,442041,4583180
Indiana3,4426,1971332174,501549330943372260203001,7310194181330
Iowa4,78212,9731801,12120218061,20690123100113,98701298290
Kansas4,9739,3884461,268347541011552293340000007,8870023349
Kentucky5073,7881262,4363,415236170913432112200002,90423212130
Louisiana5,5374,092188373900002482300148128732,5440030661
Maine3871,2035424915575055435430916028400040
Maryland4582,6139215216426940885207720022301,190014670
Massachusetts5902,8921322292161141240168730491202176301255050
Michigan6244,9331157872,449197312674971410120301,536007310
Minnesota1,8275,4422411881133031216251021245,249021120
Mississippi6507,161106161462936600702400025413,519084,888610
Missouri2,55812,9993101,743291252150883398116400004,91002192130
Montana3043,5218962914212010151151100000266209840
Nebraska1,4518,43646068129417038795130000003,2170113293
Nevada2072302336413483801318000000073105000
New Hampshire2181,36436734322600359574002200264001210
New Jersey7323,711226705734015227175295020113310146902180
New Mexico3511,47167812614260537710000001,707086600
New York1,0889,8074651691,613279683325507271719024341121,7312412600
North Carolina2,1619,36519767183423103344820017905,02524396216
North Dakota1051,65714384225602000208110000009130130430
Ohio4,20311,3754308036,98906270141,271341224955111,866000670
Oklahoma2,30412,486192751845441671611690000006,9170240190
Oregon2,5513,02198885293618103014450173098313080317500
Pennsylvania1,1998,2266802,3843,3392,6682211536179432411013011,79002861112
Puerto Rico4051,116381966462424919100100031501000
Rhode Island6543313227112410117822000102901120
South Carolina4,2852,84816856244500394800103431,0800220140
South Dakota1,2882,0332378033418021531020000001,2950024820
Tennessee2635,240232,0918791,61852056218360001008,6520081520
Texas4,42822,409781,3282,47434436102221061150116018,9850011,3060
Utah1291,536213024012480213143000000590010110
Vermont4211,538552942321708134191100110018200510
Virginia1,6396,868959493181417309140190110138603,08108090
Washington1,3573,1041161,191417319118231160131285533126038407314150
West Virginia5452,9112831251,7443940116231450742000051806124230
Wisconsin4,6296,54910951160720128479800835022,04000221130
Wyoming4661,505434364152604526000000046300850
Totals80,333249,1656,88435,80149,9168,8125,28146646710,9576,860376974318045820750130,8461926514,3822,55276

Count of Structurally Deficient Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama1009824013018052016770000100136005080
Alaska49359100001710000000100070
Arizona4910951611320410600000001400010
Arkansas6854412152008845611410000027009800
California55484312597872174127994264037803210240
Colorado9353161024730236501000004000000
Connecticut4218815251121603103510001103201000
Delaware1810130001010003003100000
District of Columbia0166111200020000100000000
Florida90118428220001200008502201520
Georgia157569976301002210000000084001000
Hawaii29421030500011104000000900000
Idaho111901087929014900000000400100
Illinois2458636110136438121942510011513124001241030
Indiana19777264163119206237130000000011205100140
Iowa3973,54781114404058824030000101460014260
Kansas2871,59312189520054197411000000182001198
Kentucky70552222791602001679410000098004330
Louisiana3711,1271757000002610017432033004510
Maine2618129540070123132030403500000
Maryland291991324802001031000010032002130
Massachusetts333163639725063145300012621500000
Michigan6682155111167290249261000200116000100
Minnesota2035701031301018013000101016900300
Mississippi531,61288298510049000010201500758290
Missouri3832,3461252632030105639312300000163006220
Montana52672011101057000000000710300
Nebraska501,77526510015026172900000003400270
Nevada4195220000110000000500000
New Hampshire132181118001600371000022003600080
New Jersey573339412220824614300021670900130
New Mexico312052692201190000000038001500
New York1171,28215137864503121657955047216610470
North Carolina401,715911371010220500012701190021200
North Dakota144691226120001530000000012002100
Ohio3751,27712212818201003379956322100130000270
Oklahoma6253,5806052204500560552000000236000130
Oregon8725121117150932530013001001900
Pennsylvania2162,339326997819166200234084015200000960016720
Puerto Rico471091430100016100010001500000
Rhode Island1598510706005140100000200000
South Carolina5194151220310000269000003010000120
South Dakota116679688410011366100000087006800
Tennessee315883161329402303020000001310020200
Texas1541,041143310000414070300130128000800
Utah136512530501620000000800010
Vermont121961541100034136000000600110
Virginia8076940125607037921300014012900000
Washington591721639171510428921042302001820
West Virginia11238710453361103102147030000027013380
Wisconsin2027022819013024912000540090002410
Wyoming512051860812013710000000900110
Totals6,51937,7102,4054,5953,297309291951636,2821,5427930338949063,105382,0864658

Count of Functionally Obsolete Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama1079193165213714001843000001248006520
Alaska26022310008115000000001900020
Arizona14920053157103320110800000007400120
Arkansas401753211721702190320250100000570022110
California662800345651,313231701359133730244230810150
Colorado35329122754633120118860000004501000
Connecticut13956621437613641075600000103800210
Delaware9674131001290100510700000
District of Columbia1681746313000100000006000000
Florida553673161202340013172101483139009250
Georgia1761,1031637522780162100002004310700
Hawaii78671613725080031010000002100000
Idaho102608534738012320101000500100
Illinois1481,02227471391160040222211241110700451170
Indiana2298392417421286011151594000000550073570
Iowa18480892730301125823000015000300
Kansas2821,03910611660240568681100000030800068
Kentucky183660208518291650537144100000339113220
Louisiana672798491621600019300013216335600511
Maine452519423116011990002020200000
Maryland8251416653511240343655200102045010350
Massachusetts2101,2796374631672033611930002143915000
Michigan6779521107151111110121741005208000040
Minnesota2927225070300171800010101500000
Mississippi1167066797110400012100000021240025150
Missouri4121,65962270299460182334200000279011020
Montana762982341000003430000000400610
Nebraska36669106962500128600000002800200
Nevada4121295442400200000000804000
New Hampshire412066197152029201000000800040
New Jersey1291,07967249064601397602034013800010
New Mexico28164020131100133100000057001100
New York1662,69818160218536706197323711012156087002180
North Carolina1901,90169308531900816100011056003609
North Dakota2158015780003010000000700410
Ohio4332,4731191083330560220879910221016000140
Oklahoma22190718466021005320200000030500000
Oregon21263033899530097924630622116002900
Pennsylvania1551,671182332446350691111372241280130179006140
Puerto Rico25835015102241120201610000008900000
Rhode Island21143412409002201100010400110
South Carolina17631941724320071000003128100100
South Dakota74113394000010100000001400400
Tennessee468558674106115170013841000000617009410
Texas1,0623,78222300766182034412810010301,1660013000
Utah181693365125001110000003000000
Vermont5827421752100153320000004500000
Virginia2761,333243024732403295340011105503030
Washington266504302661238418016735011202171033026550
West Virginia1885315932365690453186210000035034560
Wisconsin1154869018014022017000115011500420
Wyoming7510665820301800000000400210
Totals9,34438,3471,6547,3346,1311,1071,2612041072,0562,1121214716915553265,5004211,12261918

Count of Deficient Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama2071,9017178231766018511300010138400115100
Alaska615373211008132100000002000090
Arizona1983091047681063405201400000008800130
Arkansas4691,297331871902278776364200000840031910
California1,2161,643461,1622,1854021140158175137051112234020390
Colorado446822837750401503541361000008501000
Connecticut181754366887158013179110001207001210
Delaware107551440013911008103800000
District of Columbia1842357415000120000106000000
Florida643791201484540014192101568161019770
Georgia3331,6722545125790128310000200127101700
Hawaii1071092616730080142050000003000000
Idaho214501814013947027220101000900200
Illinois3931,88588148503424122344732123924231001692200
Indiana4261,611883373237807352289400000016705173710
Iowa5814,35590141707061,0074853000111960014560
Kansas5692,6322272056544010487142220000004900012516
Kentucky2531,212421,13098918506104238200000437117550
Louisiana1,0431,92566219160001354001206483389005021
Maine714323896312302421032050603700000
Maryland11171329894311260353965200112077012480
Massachusetts2431,595991137018770967164600014765415000
Michigan1331,6167621831813201261435100720196000140
Minnesota23284212811004019731000202018400300
Mississippi1692,318941081511541006110000104139001,009340
Missouri7954,00518753349124706721646500000442017240
Montana81565435210105104300000001110910
Nebraska862,444371196310027453500000006200470
Nevada454071156424003100000001304000
New Hampshire5442417377168024630100220044000120
New Jersey1861,4121613611265425100119020520714700140
New Mexico59369226223301323100000095002600
New York2833,98033297304941731836240212160162281153106250
North Carolina2303,616160445632002282110013801750024809
North Dakota1662713713200001831000000019002510
Ohio8083,7502412365150660558717415424310146000410
Oklahoma8464,48778982642600613754000000541000130
Oregon29988154911663501811129930752117004800
Pennsylvania3714,0105081,3291,265516891345456251710013011750022860
Puerto Rico305459291322511203617100100010400000
Rhode Island3624191131015007341200010600110
South Carolina69573416375532003319000034291001120
South Dakota1907929978100114671000000101007200
Tennessee771,4431183513812421024311430000007480029610
Texas1,2164,823363337761820381813513011601,2940013800
Utah312344618130017310000003800010
Vermont70470361163100494680000005100110
Virginia3562,10264427533310610874700125018403030
Washington3256764630514099190201015913302594035028370
West Virginia30091816385401710071553332400000620478140
Wisconsin3171,1883712702704692900061901105002830
Wyoming1263112411810150245100000001300320
Totals15,86376,0574,05911,9299,4281,4161,5522992708,3383,654200774107249143328,6057293,2081,08426

Area of Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama262,6595,776,695520,2371,284,55765,32915,85910,43708,27981,9548,455258,986062,2241,38033801,124467,335070,424255,43916,6090
Alaska19,046266,5094,223245,23345,1098,694010,00811,14533,1564,420005,17600001,9480001,2920
Arizona431,8572,315,93513,57275,299435,2831,061,95729,644010,33711,82237,6798,378000000367,49905,4317,0372920
Arkansas646,4403,841,718348,211248,45536,020013,33351,71418,054127,91924,233107,6338510000095,68800408,6755020
California2,461,4294,055,448177,0362,512,44115,496,860453,27635,439333,736161,945442,442280,63160,984246,903051,75624,40639,8022,550557,92614,431192,8966,81641,217421
Colorado85,6822,311,41457,586630,887353,955566,35550,46406,83523,84921,5238,8983630000118488,272052,126000
Connecticut67,7062,315,811179,82624,919132,121127,15162,306335115,51820,50270,84018,4950011,84425,6614,729050,797038,2613,0484,6500
Delaware25,989534,13949,0031,93338,75326,97680104,30437,9018,24221,168109,90654,991010,902367011,67200000
District of Columbia590207,219163,0179,23727,8815,42628,15700047,149000019,06910,9169,504000000
Florida1,659,13811,006,346212,857207,32296,315489,9112,70905488,6347,94611,7251,864297,8619,120591,29612,7595,29219,46401,034,47264,8812,013132
Georgia327,1926,212,808114,6791,532,086140,804284,3609,68303,83415,84336,14500120,26508,6984,554025,95616506,25600
Hawaii60,335687,34618,857110,973250,11804,77601,8842,2336,2952,1670020,08300048,1310109,85502930
Idaho42,187943,38338,037166,06882,927105,51189,854013,96131,61419,1102,6855,93506,41700028,940013,4461,6891470
Illinois574,9347,851,004242,763178,3421,950,95330,34331,54944,64220,523525,40019,830235,68738,807118,38118,867110,20512,3818,567162,356034,589236,998162,9220
Indiana943,4344,532,430138,304243,522772,412226,6307,349010,705233,186315,84452,899036,05404,991007,0140115,14546,05017,8250
Iowa1,366,4585,597,867102,683195,75515,2203469,268012,293284,54899,07692,98929,73418,479007,31141652,128011,90126,7464,1700
Kansas1,888,5663,880,395277,755557,169486,66529513,223089,03199,30531,45622,951000000583,910001166,2569,830
Kentucky50,9182,937,186265,7081,107,441497,678149,1286,396037,593351,91418,05973,83912,87744,085000057,0672,4548,35117,3624,7460
Louisiana2,038,8748,860,8592,012,030470,445543,41200046,921548,21513,9700023,595117,547146,96499,1739,295430,9870036,4651,4801,792
Maine55,521815,59839,03071,45733,6542,50311,218017,56873,52714,0942,26211,240015,32337,9174,48002720003480
Maryland155,1723,428,838128,57335,597252,54922,83432,828067,949111,18483,87034,405141,19100232,25711,763035,73902,0404009,2060
Massachusetts125,3552,430,517317,28658,966335,58852,42758,129070,942139,460135,40627,74876827,555062,4189,3464,36627,668948100,52802,7120
Michigan97,9814,202,42173,642281,237775,704263,4938,5357256,07464,15336,74338,76096,21407,02864,4953,4870132,9490049721,9960
Minnesota503,3454,749,520138,6537,507189,7791,04324,72404,614134,707154,833135,37112,86103,5054,1897,3121,5184,659020,7073,2718440
Mississippi248,6946,146,21555,30271,648223,152308,8059,28600204,9337,2240003,75090,5687,03517721,806082,3241,035,1807,8950
Missouri686,1316,721,602301,898734,529151,610216,75211,480018,425566,52161,256157,76612,512108,0850000274,892097340,0964,1780
Montana67,9521,479,814150,314135,29812,6971,7322,734023,33944,2143,546148491000006,133194011,1453190
Nebraska467,0842,754,85460,517211,79250,0126,7046,18301,371167,9218,19610,64900000021,482011,89914,12781547,518
Nevada93,983335,77311,29521,058757,25775,3057,33007406767,389000000033,248026,529000
New Hampshire21,305809,37823,49910,1456,46119852,492010,56470,12914,5964,2970012,6234,453009,925001132,8220
New Jersey162,8024,474,592579,15921,583250,24218,79459,785464125,358309,121110,8070156,701048,214143,8129,6601,07362,766041,5411414,9470
New Mexico154,4921,293,8051,21312,04879,44011,96515,02109,26011,5066,27115300000014,492029,81412,59400
New York216,0537,944,867679,52299,764633,58515,588383,4926,050162,311773,229404,61768,302804,934052,794118,29954,9533,35699,46913,16045,1252,30257,3900
North Carolina898,3456,807,38957,931324,27337,44530,7444,45401,35612,62614,8861240017,28832,82457,607023,945102145,35075,451113961
North Dakota23,707600,63530,68076,33049,859299,64900052,0605138230000005,467022,16627,9242,2690
Ohio1,180,6068,948,849465,477128,6431,511,903082,2920186,255347,569165,93745,21732,19244,1559,30130,2591,2832,25745600020,2690
Oklahoma413,1466,034,454133,854205,181107,37276826,4737018,943275,58222,0671,046000000950,288021,4753,3282,4770
Oregon639,5702,203,660134,87750,814961,55356,82865,407086,930182,99874,31292,43719,128070,78049,0287,1264,24318,915024,21727,16300
Pennsylvania142,2676,333,5151,041,494430,9051,024,6231,309,19597,3001,259346,382630,837497,563121,215174,62505,33036,2840081,799062,7416,95224,239496
Puerto Rico91,1261,602,61337,086112,98939,81022,23011,6731,3446262,3335,6741,3440014600046,19906,518000
Rhode Island14,680447,73218,1809,84467,6461,21613,265240023,66630,98819,62169,3030002,944016,140050,6511622730
South Carolina1,411,2773,712,84781,033669,47515,76892,4966,37900110,67629,28800112,183017,94316,4771,411212,330069,3481,8623,5140
South Dakota477,768860,23563,789121,91317,5912,2223,47402,79259,2054,22878700000011,7640033,4131800
Tennessee46,6155,041,03389,2321,141,275556,7961,155,51443,291033,995183,15969,916103,39700010,42400594,29400104,7033710
Texas1,912,88130,504,694307,176983,7412,198,58580,86611,94516,33430,544212,89793,75168,075149,13601,1649,18113,18502,219,57200542,375,0620
Utah24,9781,505,11822,55888,81014,9919549,95503032,51912,7204,43500000079,80708903980
Vermont34,040657,44440,59036,9714,2521266,659015,22029,1976,2021,77000318876001,462004206200
Virginia300,5167,169,066145,183458,475169,24510,93663,586055,62083,742101,8552,532054,704160,18792,51332,138023,8680117,23502,1180
Washington569,4062,857,766138,027465,469947,980610,56823,921235170,199335,88695,62268,66066,11529,10662,86067,14013,278029,950095,72938,88396,8430
West Virginia45,3222,113,820189,10536,044328,94546,2458,4966982,281316,33289,18065,2729,60328,53500006,41405,71512,8873,8930
Wisconsin1,005,5404,640,429220,772899118,726072,997024,48931,29633,27950,9200011,77550,87409,02722,9100027,69012,7920
Wyoming141,462840,77313,882154,14034,6342,7036,39303,00014,6872,737000000012,095006983,6640
Totals25,382,555214,604,37910,727,21317,070,90233,427,2688,272,7641,686,587467,2252,150,6658,538,9833,470,4692,107,0202,204,2531,185,432719,3992,098,282444,06764,2938,560,26531,4542,669,6112,599,0352,926,98261,149

Area of Structurally Deficient Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama13,036190,13240,93171,5692,60105,11405,40317,1445,2850000338008,3400013,8455560
Alaska3,30438,69472010,509118000011,94766600000001420004550
Arizona18,633106,1451,5416,03514,7742,50453905,2462,2314,74000000001,496000590
Arkansas10,539185,81084,84911,7874,8270010,4009,59559,8332,22198,224226000006500015,72900
California362,5691,265,88011,771726,4402,200,65855,14145647,94771,658234,76848,70740,8766,242040,0187,69713,46909,3423,15708897780
Colorado1,523202,1637,99364,7532,82211,6521,82904,1639,2877,48503630000010,52200000
Connecticut4,602202,094119,2556,6145,9807,1414,656061,4143,9299,71918,4950002,9272,05001,512020,211000
Delaware6915,335195014521,395000322021,1680007,361006500000
District of Columbia027,22123,6495,8246067434,29600015,537000019,06900000000
Florida35,260281,972111,40429,2465147,827000252502000039,6678,26000043,7061,5831160
Georgia38,099166,10842,04455,0491,1290170007,1507,8760000000516002,25500
Hawaii7,16812,1541,5369,1369,4820001121471,6841,3490000003,14900000
Idaho1,72670,2275,91220,3151,96412,2361,43301,16419,096000000008860012900
Illinois70,875572,29086,40338,600141,3931,1551,457144437207,2505,449263003,04529,3657,7543,7854,9370016,00426,3610
Indiana24,385394,81830,83513,72179,4393,18916008,078100,89748,6350000000816073,95212,3671,8200
Iowa72,166643,97139,45615,9491,95201,191010,066171,83641,50744500007,311031,1350011,6291,1310
Kansas48,247187,07113,60430,9353,4101240041,56566,3179,4823,81000000015,33400613,735828
Kentucky5,784169,05921,702127,29821,7021,091002,32774,0872,7871,9296,063000002,138004,6701310
Louisiana107,180588,903160,08062,65500000253,7766910023,5957,91185,69429,99203,215004,2671360
Maine4,88281,62119,10116,612001,52402,77115,9501751,60211,017014,76902,8830000000
Maryland3,909232,4142,7973,7183,36201500039,39815,35300001,13300461001789620
Massachusetts8,388316,92060,64510,3513,3431,4772,600033,00592,62355,40817,18200034,5877,7887611,00600000
Michigan12,432484,86719,45129,29751,5791,8301,09102766,5618,6421,50900010,166007,2110006690
Minnesota27,525166,60455,7816873,8660435099234,02413,1250002,34302,93703480087200
Mississippi10,587284,45315,87613,4281,67099416800107,37100001,28903,049018300145,5403,8490
Missouri61,317594,153104,41575,0473,32733,266363017,294225,48012,3301,8352,0610000010,4630016,0254310
Montana68847,79134,4312,92189011006,71114,5470000000055115022500
Nebraska13,232212,38335,0301,7370961,2040611101,5602,31600000004500955880
Nevada1,5557,7035211,1045,95100001561,0860000000000000
New Hampshire1,30577,4627,8111,743003,6510016,6563,56000012,6234,4530000001,0080
New Jersey17,361221,297114,1284,2559,52003,441464106,35824,1398,3870009,89375,3875,68101,049001415330
New Mexico7,62295,9841521,28812,45719016502557,95800000000462003,08500
New York39,544911,064118,81610,35231,9002,61643,8786,05034,436130,08758,06910,619225,279033,74819,9579,5723,35693654504291,6220
North Carolina64,686674,35619,50182,780917012401,28110,5585,76600017,2886,82355,57603340046,77700
North Dakota1,47548,9273063,0538185,81700024,9940000000041001,91000
Ohio70,961570,32365,13523,55946,78401,9040119,50074,98540,8542,31626,1292883,32913,1100000003,7920
Oklahoma96,202924,93124,7508,3862,7567084,88600177,2204,34318000000022,8580001,1780
Oregon16,779118,08735,45717059,4471,5711,435034,82318,9418,64314,478007,94516,986000002,79600
Pennsylvania19,709973,302339,440172,351221,690131,5725,8540106,816178,854170,7201,1801,380000002,694001,50310,0240
Puerto Rico10,275118,5869,98518,2183510001711,2232150001460001,09100000
Rhode Island4,340134,6838,4385,0094,06203,7320019,8445,768012,7340000023100000
South Carolina98,359220,85639,285174,2371,720000010,64611,7860000010,91601,6000003,2490
South Dakota26,720101,7411,99112,4711,3338840037929,5242,626860000003,587009,97900
Tennessee4,129216,0551,79081,88715,97113,4934,943024,17650,73919,61280,3660000009,8690031,64900
Texas43,528469,357143,01426,4867,4770004,14335,51437,45502,246009,1817,811011,3040009,9190
Utah1,62932,911579,463437086202457064150000000466000360
Vermont89861,53611,5795,711600007,55510,1497291,0770000007700626200
Virginia12,751391,08317,23246,7033,696010,84905,49324,24011,4584510003,8713,36501,42300000
Washington20,086235,73834,88517,15384,49747,813155012,25344,4778,22314,72433208,65810,8184,4420163002,24976,3890
West Virginia9,650181,36744,16213,4236,9401,0178603,20136,90622,48807,1720000050001,4393,8137240
Wisconsin48,608234,57410,1991016,55305,76201,00216,1325,1210007,4943,302001,534003,263820
Wyoming14,620102,3213,79722,52810,176872316021310,9631,55300000002740074650
Totals1,600,91714,865,4942,203,8372,202,6603,096,266368,412120,98765,004745,1882,833,390749,200334,164301,24323,883170,499401,889182,8537,902174,4593,816139,307354,094151,022828

Area of Functionally Obsolete Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama23,851673,89766,933432,07012,4489,5161,2670056,2751,27110,031000001,12429,1370016,2231870
Alaska1,25936,13566429,62210,205002,3141,0873,408000000006160002680
Arizona56,117356,8192,16818,37343,783221,2866,93807217,96110,038000000016,45200771350
Arkansas90,229476,42352,46152,29010,34801,52320,9997,12613,0326,9880625000008,2770031,4091330
California254,079906,770137,547412,3883,342,08843,9608,099050,607177,033124,91318,862206,865011,7385,6134,65135736,1831,07801143,1120
Colorado7,814233,1017,137130,70765,35061,92012,70808523,8251,8222,3510000008,84701,481000
Connecticut16,344660,06338,6957,42938,75323,12234,52427405,09626,8030000053405,839007994,6500
Delaware1,77284,6715,1971704,96598004,3043226,130051,004002,500177087900000
District of Columbia206108,21199,5883,41311,2454,6836,16300019,3710000008,111000000
Florida190,6761,157,31221,91390,7741,48837,8791,1080061,9692,96611,7251,86406,913154,3541,6615,2921,9610012,4583400
Georgia42,873779,31525,182185,50010,17829,4523,29903,5218,2488,63800005,447003,159165089800
Hawaii21,41939,3725,04445,07930,81301,679001,1492,3838180000005,08200000
Idaho3,533119,84667013,4442,86644,2107,64401,2276,3411,988028406,4170008450012700
Illinois26,8571,468,15560,84417,47557,347806,35600101,8847,3072,25025,0967385245,6324,6271,2988,439005,15556,2110
Indiana48,930686,6715,9419,21660,55716,7331,641016953,15480,54541,7690000001,163006,5706,9600
Iowa55,372406,3872,3378,6823,34801,42502,22757,2065,47933,60029,73400004166940015000
Kansas105,416412,524107,92338,384211,869119532047,24418,7635,25014,55200000026,0950001,7121,739
Kentucky17,528331,40427,642296,62195,15822,137956030,313131,73511,16721,1626,8140000016,958629201,8172870
Louisiana240,2361,366,377946,795213,96549,05400019,74139,77473500017,17293719,2249,29599,66000431331,792
Maine5,197148,5971,2747,1804,0231,2233,278085112,2432,65300019201,5970000000
Maryland29,011581,49126,69213,711142,84713,24810,198016,38143,38224,67630,574141,1910043,13410,47205,30202,04004,2380
Massachusetts44,5161,056,320136,97016,89470,08911,02534,99502,71336,91142,1859,2490004,4211,5583,6055,2185708,831000
Michigan11,422835,9606,42353,95867,90411,7144,794649024,3026,5132,15896,214005,5022,482014,33300018,9700
Minnesota9,008247,30412,723015,41301,7940011,99437,0090001,16204,375018600000
Mississippi36,604525,7664,66427,67616,10299,0315,2950047,6133,954000003,9861771,9080047,5727520
Missouri147,515726,02479,03192,3579,312103,8722,82305873,51913,95346,8103450000021,41802681,5811,2420
Montana21,647171,25842,9419,2620000011,828440000000011600501640
Nebraska10,513176,92510,9853,7686,0183,9101,6880030,3161,47900000001,2960011900
Nevada17,11842,4411825,52579,1003,2404,0520052000000000950022,153000
New Hampshire3,077107,5271,6002,8827537011,74908,6384,5893,8375250000009160008700
New Jersey33,8551,075,926160,94810,36039,3922,99326,012010,24497,03139,2110156,70109,08029,64901,0739,9780001,5150
New Mexico9,99089,05402,9183,906500293002,1661,554153000000354002,00100
New York62,4032,951,179454,39350,071137,2874,591224,870022,597291,402213,26550,720496,965011,31070,40015,315014,8580040135,2290
North Carolina60,733814,62329,040124,1489493,6522,746001,0963,7155900024671107,819005,7800578
North Dakota44228,57304,1001,4163,6800007,4415130000000106003323210
Ohio118,1372,326,87444,83318,86489,860011,762015,10595,39231,48235,1896,06304,6257,7351,2830000011,9400
Oklahoma73,565504,35821,0694,94851,799010,7880033,80513,29235700000053,68100000
Oregon63,057531,96850,7271,958182,5909,78213,768014,01598,86938,75438,77919,128047,61218,2526,1274,2431,631004,89400
Pennsylvania26,2851,308,487347,75348,097187,103212,97647,6161,25991,314280,448114,66656,64978,88705,33036,284006,397003851,5930
Puerto Rico49,791347,3817,46542,00610,1711,1685,226024302,4581,34400000010,46500000
Rhode Island3,412141,9106,52810212,85705,184004555,45545756,5690002,94402,748001621560
South Carolina45,936318,31241,748114,2915,9156,4483,386003,2177,449000017,9435,56285215,1820029600
South Dakota30,06536,92010,8421,2802,993000013,72176000000001,1860059900
Tennessee13,451568,85611,618291,85968,925123,77110,6300023,10721,83118600000054,6460010,9761070
Texas415,6695,211,28325,363205,743499,25350,9316,31544023,52778,43735,598212001,16405,3740223,5740054249,7360
Utah3,855135,7173,30017,4302,102955,163002941436140000001,62500000
Vermont3,75578,01513,0978,31938755007859,54515913200000031000000
Virginia41,599985,07853,914215,41331,5691,2819,465015,31251,04123,5835690012,7872531,76203,40105,55009030
Washington131,265472,54649,844132,654330,686220,5682,5760134,539113,71926,15131,63430,734052,12554,8542,88504,646012,9897,5213,2130
West Virginia13,921244,14622,5067,02870,3456,5462,816019,80065,94430,3731,7062,4300000054203,2353,8241,3520
Wisconsin51,022381,2934,387020,36104,56105,1847,6762,7310001,30920,20701,6091,252005251840
Wyoming24,35757,8323,16111,5351,65502,21206681,7870000000069900195900
Totals2,816,70633,533,3993,300,7023,551,9386,224,9441,411,564571,91625,935551,1142,320,9871,073,637465,1931,407,512738188,988523,36397,30937,451737,0301,87557,468163,947406,5034,109

Area of Deficient Bridges by Structure Type

StateSlabStringer /Multi-Beam or GirderGirder & Floorbeam SystemTee BeamBox Beam or Girders (Multiple)Box Beam or Girders (Single or Spread)Frame (Except Culverts)OrthotropicTruss-DeckTruss-ThruArch-DeckArch-ThruSuspensionStayed GirderMovable-LiftMovable-BasculeMovable-SwingTunnelCulvertMixed TypesSegmental Box GirderChannel BeamOtherNull
Alabama36,886864,030107,865503,63815,0499,5166,38005,40373,4196,55610,03100033801,12437,4770030,0687430
Alaska4,56274,8301,38440,13110,323002,3141,08715,35466600000007580007230
Arizona74,750462,9643,71024,40858,557223,7897,47705,96710,19214,778000000017,94900771940
Arkansas100,767662,233137,31064,07715,17501,52331,39916,72172,8659,20998,224851000008,9270047,1381330
California616,6492,172,650149,3181,138,8295,542,74799,1018,55547,947122,266411,801173,62059,737213,107051,75613,30918,12035745,5264,23501,0033,8900
Colorado9,337435,26415,130195,46068,17273,57214,53705,01513,1129,3072,3513630000019,36801,481000
Connecticut20,946862,156157,95114,04344,73330,26439,18027461,4149,02536,52318,4950002,9272,58307,351020,2117994,6500
Delaware1,842100,0055,3921705,11021,493004,3046446,13021,16851,004009,861177094400000
District of Columbia206135,432123,2389,23711,8505,42610,45900034,908000019,06908,111000000
Florida225,9371,439,285133,317120,0202,00245,7061,1080062,2213,46811,7251,86406,913194,0219,9215,2921,961043,70614,0404560
Georgia80,972945,42367,226240,54911,30829,4523,46903,52115,39816,51400005,447003,67516503,15300
Hawaii28,58751,5276,58054,21540,29401,67901121,2964,0672,1670000008,23100000
Idaho5,259190,0736,58233,7594,83056,4459,07802,39125,4371,988028406,4170001,7310025600
Illinois97,7322,040,445147,24756,075198,7401,2357,813144437309,13412,7562,51425,0967383,09874,99712,3815,08313,3770021,15882,5720
Indiana73,3151,081,48936,77622,937139,99619,9221,80108,247154,050129,17941,7690000001,979073,95218,9378,7800
Iowa127,5381,050,35841,79324,6325,30002,616012,293229,04246,98634,04529,7340007,31141631,8300011,7791,1310
Kansas153,663599,595121,52769,319215,279243532088,80985,08014,73218,36200000041,42900615,4482,567
Kentucky23,312500,46349,344423,919116,86123,228956032,640205,82213,95423,09112,8770000019,097629206,4874180
Louisiana347,4171,955,2801,106,875276,62049,05400019,741293,5501,4260023,59525,08386,63149,2169,295102,875004,6981681,792
Maine10,079230,21820,37523,7914,0231,2234,80203,62228,1932,8281,60211,017014,96104,4800000000
Maryland32,920813,90429,48817,429146,20813,24810,348016,38182,78040,02930,574141,1910044,26710,47205,76302,0401785,2000
Massachusetts52,9041,373,240197,61527,24573,43212,50237,595035,718129,53497,59326,43000039,0079,3464,3666,2245708,831000
Michigan23,8541,320,82625,87483,255119,48313,5445,88564927630,86315,1543,66796,2140015,6672,482021,54300019,6390
Minnesota36,533413,90868,50468719,28002,229099246,01750,1340003,50507,31205340087200
Mississippi47,191810,21920,54041,10317,772100,0255,46300154,9843,9540001,28907,0351772,09200193,1114,6010
Missouri208,8321,320,177183,446167,40412,639137,1373,186017,352298,99826,28348,6462,4050000031,881026817,6051,6740
Montana22,335219,04977,37212,18389011006,71126,37544000000001711150727640
Nebraska23,745389,30846,0165,5056,0184,0062,8920611131,8763,79600000001,341002155880
Nevada18,67350,1447036,62985,0513,2404,052006761,0860000000950022,153000
New Hampshire4,382184,9899,4124,6257537015,40008,63821,2457,3975250012,6234,453009160001,8780
New Jersey51,2161,297,223275,07614,61548,9122,99329,453464116,602121,17047,5990156,701018,973105,0355,6811,07311,027001412,0480
New Mexico17,612185,0391524,20516,363690457025510,1241,554153000000816005,08600
New York101,9473,862,243573,21060,423169,1877,207268,7486,05057,034421,489271,33461,339722,244045,05890,35724,8873,35615,794545083136,8510
North Carolina125,4191,488,97948,542206,9281,8663,6522,87001,28111,6539,481590017,2887,06856,28708,1530052,5570578
North Dakota1,91877,5003067,1532,2349,49700032,4355130000000146002,2423210
Ohio189,0982,897,197109,96742,423136,644013,6660134,605170,37772,33637,50532,1922887,95420,8451,2830000015,7330
Oklahoma169,7671,429,28945,81913,33454,55570815,67400211,02617,63553700000076,5390001,1780
Oregon79,836650,05586,1842,128242,03711,35215,203048,837117,81047,39753,25619,128055,55735,2386,1274,2431,631007,69100
Pennsylvania45,9942,281,789687,192220,448408,793344,54953,4691,259198,131459,302285,38657,82980,26605,33036,284009,091001,88811,6170
Puerto Rico60,066465,96717,44960,22310,5231,1685,22604141,2232,6731,3440014600011,55600000
Rhode Island7,753276,59314,9665,11116,91908,9160020,29911,22345769,3030002,94402,979001621560
South Carolina144,295539,16881,033288,5277,6356,4483,3860013,86319,235000017,94316,47785216,782002963,2490
South Dakota56,785138,66112,83213,7504,3268840037943,2453,386860000004,7730010,57800
Tennessee17,580784,91113,408373,74784,896137,26415,573024,17673,84641,44480,55200000064,5150042,6261070
Texas459,1975,680,639168,377232,229506,73050,9316,31544027,670113,95173,0532122,24601,1649,18113,1850234,8780054259,6550
Utah5,484168,6283,35726,8932,538956,02502451,0015576140000002,091000360
Vermont4,653139,55124,67614,03044755008,34019,6948881,20900000038700626200
Virginia54,3501,376,16171,146262,11635,2651,28120,315020,80575,28035,0411,0200012,7874,1245,12704,82405,55009030
Washington151,351708,28484,729149,806415,183268,3812,7310146,793158,19734,37446,35831,066060,78265,6727,32704,809012,9899,77079,6020
West Virginia23,572425,51366,66820,45177,2857,5622,902023,002102,85052,8611,7069,603000001,04204,6747,6372,0760
Wisconsin99,629615,86714,58710126,914010,32306,18523,8087,8510008,80323,51001,6092,786003,7882650
Wyoming38,977160,1536,95734,06311,8318722,528088112,7491,5530000000973002701550
Totals4,417,62248,398,8935,504,5395,754,5999,321,2101,779,976692,90390,9391,296,3015,154,3771,822,836799,3571,708,75524,621359,487925,252280,16245,354911,4895,691196,775518,041557,5254,937
Updated: 10/08/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000