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Bridges & Structures

Structure Type (1996)

The deficiency status of the data within these tables has been calculated by not taking into consideration the year built or the year reconstructed.

  • Columns on some of the wide tables may be not be visible. Use the scroll bar at the bottom of the table or swipe to view columns to the right.

as of 12/1996

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

Structure Types, 1996 (Counts)
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 BeamOther
ALABAMA8925,9603371,97614175050311563461012015,1560118665
ALASKA17925112094530101037500200004000023
ARIZONA9371,086331902883418107293310000003,4410046
ARKANSAS1,9075,1687461133012292211638472011002,288001,8024
CALIFORNIA5,3704,128433,3206,53314835727935361004151983,0422009
COLORADO2523,7891041,53519721333091434751000001,41601518
CONNECTICUT4642,27165159201691241541151100110505530271
DELAWARE643421359402402133522109202000001
DIST. OF COL.412530522324120170000011300000
FLORIDA3,0174,8069733722512111133631341411102,0050382904
GEORGIA1,2045,333562,108260103003645410123215,1222000
HAWAII197252352541100180462860000081360001
IDAHO2411,94568983857544051371602010007804411
ILLINOIS2,7857,9852989006,6385861426698921434655263,626041,352473
INDIANA2,7876,871242914,04336647012840104590004001,0240134480
IOWA3,90214,4623411,1087611220172,049168243200202,8580111156
KANSAS4,3979,3885941,6184055950301,067356620000007,038002768
KENTUCKY7953,5201852,7922,438861701328540102001012,7100223611
LOUISIANA4,6215,679175444650002551700144139732,02400785
MAINE3121,031734074246088636440211003150002
MARYLAND3622,5208718711521820109316292202130919101176
MASSACHUSETTS4093,033223253164231000231453188100269142560102
MICHIGAN5345,5542128881,76139441152381201610121501,10000073
MINNESOTA1,6745,803132302710300104069851021204,1410003
MISSISSIPPI7108,68422578274496701712922040211442,336003,93352
MISSOURI2,32711,7174881,4304025331132,189122169100014,23300129
MONTANA2963,5511005191201101325914010000014800431
NEBRASKA1,5298,88669154049115061,3126400000002,48100171
NEVADA17621011403144380321110000003980000
NEW HAMPSHIRE1771,378498970240067157400230022700023
NEW JERSEY4203,7793207955519111012213295220104315134900126
NEW MEXICO3241,435857598120940510000001,60600340
NEW YORK1,06910,1378232361,026216423447787362419023361011,68110673
NORTH CAROLINA1,2379,41544482918529048848000161403,699014471
NORTH DAKOTA1102,0402136623048700129521000000690003377
OHIO4,85212,2167368424,58003120721,854458314055301,493000305
OKLAHOMA2,41611,7692035643313620131,34713130000006,12500025
OREGON2,0562,4751831,088428693185512015215407850217107421
PENNSYLVANIA1,2138,2748792,6303,1411,7032222651,0039792812013151,578361021128
RHODE ISLAND644451817350230118762200010280103
SOUTH CAROLINA3,9682,72724999140311675700003711,09502015
SOUTH DAKOTA1,3132,5023463739416013349302000000893002490
TENNESSEE2047,83210138561,0295101213420830000007,372001,1080
TEXAS5,04320,7111051,4401,668615755880876430317016,494000646
UTAH1251,4341234144022802281530000004400006
VERMONT3291,5677732680150916028100002001590004
VIRGINIA1,4186,6931511,07819313101018231104801361212,5750106
WASHINGTON1,2622,8611411,2792784469713220621031553511701070132141
WEST VIRGINIA5631,7463331301,04518170282845254210000368051351374
WISCONSIN3,4646,836209299088019306119800740011,690002332
WYOMING4751,47746418432270974440000103860094
PUERTO RICO40686043213355260491900010002590105
TOTALS74,690255,6339,91236,96239,2965,3844,79933185819,49878124041032416950225770108,6153689311,2214860
Structurally Deficient Structure Types, 1996 (Counts)
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 BeamOther
ALABAMA1951,777411594002100201167000010035600919
ALASKA0119050001491000000030007
ARIZONA61101312504031280000000250000
ARKANSAS971,596192800033911119220110027001352
CALIFORNIA162614626836001201597925015523260002
COLORADO135054593740046570100000200003
CONNECTICUT42246253820130018220000810120001
DELAWARE541717000034000022050001
DIST. OF COL.020803120105000000000000
FLORIDA911384260000034000017103300180
GEORGIA4211,3662412841001541800020201490000
HAWAII19464433010337000000080000
IDAHO17197165500800804010100060010
ILLINOIS4121,7101232142134501354742410416111170069138
INDIANA2141,2601202523181106572256200010057001090
IOWA2153,00297986000131,21527110000006400135
KANSAS3232,0161651399330147867919000000258001230
KENTUCKY10476222186671004178940000006800203
LOUISIANA3042,3942110000002303000454104200222
MAINE271533561003013042400120390000
MARYLAND44266203180201182520003103800117
MASSACHUSETTS3339191593050884402100156260000
MICHIGAN501,615741259028032084660005205700024
MINNESOTA124899571041004062992900000201280001
MISSISSIPPI1224,2311772450201510640101210180057726
MISSOURI5784,3582582926227071,87039350000014700016
MONTANA1534113220000417330000000800124
NEBRASKA852,308413106000199690000000290000
NEVADA243124000203000000050000
NEW HAMPSHIRE1326520161070443630012002000020
NEW JERSEY62677180251901107138710006371101300012
NEW MEXICO1820834410041701000000140080
NEW YORK5355,96073418220353003406534421518018319042910560
NORTH CAROLINA472,1103122231110172130001280100002530
NORTH DAKOTA13659416112001226100000001000121
OHIO5761,7572792306402003082613716202310118000118
OKLAHOMA6725,9485947274081,13249200000012400016
OREGON6627420384015096373100010000123
PENNSYLVANIA2202,4254319422851501813572132013300100781060272
RHODE ISLAND13113139401011016010001030000
SOUTH CAROLINA46150013710000042500001202000013
SOUTH DAKOTA70740526410011241500000004600190
TENNESSEE441,5601059400880470000000142003360
TEXAS4543,12337149162203870090301110225000129
UTAH162265317021011720000000120000
VERMONT193523788300001258900010060003
VIRGINIA112676581551216013159293001170830001
WASHINGTON44254154473220957242206330000134
WEST VIRGINIA1304241124231010151901832200000160028382
WISCONSIN2751,4381130200230519241000113008300036
WYOMING152311651202035302000010310002
PUERTO RICO54109183400004740000000200002
TOTALS7,70462,5444,3744,7711,5802327223941213,5092222130530511781125364410701,6641395
Functionally Obsolete Structure Types, 1996 (Counts)
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 BeamOther
ALABAMA1441,08647767183192082719300000118700125
ALASKA2265321230070130000000050005
ARIZONA1511981437345330011340000000630000
ARKANSAS3231,2282115860019643024100000043002052
CALIFORNIA8801,098158691,9245211677135230381131721003
COLORADO42449143433748160225172000000320215
CONNECTICUT1376902745698771115621000220340010
DELAWARE6774160401610000030010000
DIST. OF COL.3741241111311080000011100000
FLORIDA8521,2734417879510524200486100236021344
GEORGIA1581,1701343220100110211000200490000
HAWAII9574151264306001124000008300000
IDAHO193408801214101271000000040010
ILLINOIS2521,4816011516251217762302222414980057166
INDIANA2261,319481442516200116423240000005903540
IOWA2652,07466681814034013853100201480027
KANSAS4491,8611941832100160131836124000000439000238
KENTUCKY246760301,030611112068313420010036301282
LOUISIANA7131,092591913100001130002022732610060
MAINE52245221640114025111200207050001
MARYLAND83724298236142804557452009205700051
MASSACHUSETTS1271,6579982801278094614520002210560102
MICHIGAN809574512919262102222951008207200010
MINNESOTA4945132707050052330002000270000
MISSISSIPPI1069942129121214702137030012128003026
MISSOURI4911,82582306152113001684662100012450007
MONTANA110456404820003473010000070014
NEBRASKA6987311114140603119100000000210000
NEVADA5926361020250010000000070000
NEW HAMPSHIRE43311113330610226240000100150003
NEW JERSEY771,03980241156350353750201120200003
NEW MEXICO553072111023002030000000430020
NEW YORK851,1133223122320503551785103210650003
NORTH CAROLINA1192,22479374212303131800001405100130
NORTH DAKOTA10267024614000461100000070061
OHIO6602,85320619230904701344613572032101900076
OKLAHOMA2689732853513100994100000002430003
OREGON160464653169175112096278204620111037
PENNSYLVANIA2021,9502515474802441261202063661290101397690232
RHODE ISLAND22173311601900422110000050001
SOUTH CAROLINA18040872976000118120000141330000
SOUTH DAKOTA107276821500017620000000150090
TENNESSEE471,9465411271150239932000000516001370
TEXAS1,2984,7242734264716424668261002040976000188
UTAH23269268502400121000000160000
VERMONT5028315921000330101000000430000
VIRGINIA3151,76961373425450360423001250340100
WASHINGTON305535552847712711011100711120288301201559
WEST VIRGINIA208535106493248408732081000000450150297
WISCONSIN116465200609024418000415001200010
WYOMING134117147160803121000000040011
PUERTO RICO2553101412517217002130001000630000
TOTALS10,92848,1282,2698,9166,7807241,4532141953,3282453127384811879646509471121,0821152
Deficient Structure Types, 1996 (Counts)
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 BeamOther
ALABAMA3392,86388926583402028143263000101543002124
ALASKA23843262300842210000000800012
ARIZONA21229917493953340425120000000880000
ARKANSAS4202,824401866002291314143320110070003404
CALIFORNIA1,0421,712211,1371,960522362362144804131654981005
COLORADO55954594364452160690242100000520218
CONNECTICUT17993652837189011338410001030460011
DELAWARE11118112130401914000052060001
DIST. OF COL.39420414215120130000011100000
FLORIDA9431,41148204795108282004103110269021524
GEORGIA5792,53637560242002643910022201980000
HAWAII114120191694607034194000008380000
IDAHO3653724135121490110750101000100020
ILLINOIS6643,191183329375917120623654326402521500126304
INDIANA4402,579168396562431077364886000100116031630
IOWA4805,07616316624140161,6166516310020212001512
KANSAS7723,87735932221931902796914043000000697001468
KENTUCKY3501,522521,21667812201026122820010043101485
LOUISIANA1,0173,4868029131000241600024768330300282
MAINE793985722501170381154402190440001
MARYLAND12799049113441430057399720012309500168
MASSACHUSETTS1602,048190141831283017130185410017812620102
MICHIGAN1302,572119254282829052307511100134012900034
MINNESOTA1731,350891741709063516200020201550001
MISSISSIPPI2285,225198531262149017119110401331460087932
MISSOURI1,0696,183340598214320072,03885971000139200023
MONTANA125797537020007220601000001500228
NEBRASKA1543,181524242006041,115190000000500000
NEVADA61694810602502130000000120000
NEW HAMPSHIRE565763149406806693030013003500023
NEW JERSEY1391,716260491346460101911460207381303300015
NEW MEXICO7351551514330437310000005700100
NEW YORK6207,073766205325850534370862020190213310049410563
NORTH CAROLINA1664,334391597322404853100013120151002660
NORTH DAKOTA239264401716001272210000001700182
OHIO1,2364,6104854223730670431,27227223405520137000194
OKLAHOMA9406,921871007835081,23190200000036700019
OREGON2267388535495766129159341130463011101510
PENNSYLVANIA4224,3756821,48976539414425592768625120111317517504104
RHODE ISLAND35286161020020011438120001080001
SOUTH CAROLINA6419082036860001601700002615300013
SOUTH DAKOTA1771,0161347910012317700000006100280
TENNESSEE913,5066417175150101191402000000658004730
TEXAS1,7527,8476449166318444447683513031501201000317
UTAH3949579912045011841000000280000
VERMONT6963552180400031551810000100490003
VIRGINIA4272,4451195285465101621971600231201170101
WASHINGTON34978970328841591302015795134034116012016813
WEST VIRGINIA33895921891355850232633913200000610178679
WISCONSIN3911,9031330260320723659000528009500046
WYOMING149348301228010066512000010350013
PUERTO RICO3094193215917217049170001000830002
TOTALS18,632110,6726,64313,6878,3609562,17525360716,8374675257914132365208518738178122,7462547
Structure Types, 1996 (Area in Sq Meters)
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 BeamOther
ALABAMA2633204566685.02607130.1129727162928.989479.2758062.91018216123367.3611885.34258644.262224.4013806099.46067.24292543070043.1361107.8314079.93
ALASKA7485.28279229.83655.56161024.736397.427590.34012269.441338530445.544419.93005175.650000657.010002117.72
ARIZONA406022.81429233.547443.0593297.57327667.5664505.727532.330820711866.3439136.98445.78000000257375003415.11798.06
ARKANSAS651548.52913413.2360328.33241033.827727.3508847.7732832.726018158701.4831399.972642.57850.6303082.9481120087990.900347731.8257.4
CALIFORNIA20293194088220.5115505.8626107771242221211273.49751.0849340.28185149479000.21324971.234772.51217101.91043484.4523113.2554967.3813679.64120801004.7600570.54
COLORADO54264.961813193.9846365.49682732.4228240.3341072.923943.5406339.849725.31217141969.58302.2500000106606043598.72134.4977.5
CONNECTICUT58248.932213771.62195711.3231992.34103446.9116927.362029.8282.3611537917216.3462434.115360.0300385630311.38089.29044303.3038261.442196.964650.29
DELAWARE16496.38427832.5447468.522290.393807.7504405.7404870.875667.0711497.5242335.7117963.3454991.24013069.9356.9505108.85000244
DIST. OF COL.765.46180127.1166366.239951.6241904.272821.3526872.751936.83112062745.620000017449.810304.6100000
FLORIDA14368708162882.58347371.81310406102875184682.84265.51117.27241.9119275.189134.29848.261863.66296106.613213.06523082.623202.56023064.60462579.1745156.8428.94
GEORGIA371604.24781839.72140491.341395083234463.4265219003985.424337.2838888.64434.2069358.1429570.328558.5112030.29033537.31989.6000
HAWAII54015.43565389.4217400114126.724175605092.4202746.41625.266506.072297.650000024595.0640340.1000293.46
IDAHO45248.86790668.6441741.95175615145893.917617.7577337.410961848985.2824341.8805935.3506119.400021766.7020978.02360.371696.53
ILLINOIS548860.46611634.19430770.63301725.6173315423756.5918860.64884346744562080.7925235.47217531.538172.958292420685.2490816.528490.5932297.94155387034594.56207877.9235158.41
INDIANA675083.74086213.88134098.0751389639612.6159145.66847.85010266234787.03350433.325183.480005977.18002381.37093504.8852484.440
IOWA10697974776790.95183184.13152357.453568.49893.854733.99016598434890.4289365.5106064.439820.9918816.530011205.22013623.6011898.5612538.256820.75
KANSAS15109513181385.99340316.82706606.8528113.7918.9627156.620129301209176.4845685.2228193.0400000053639300115.71127773.12
KENTUCKY88358.72095317.44332911.771227525385906.458054.696404.42035313363317.6320116.6441150.912876.8800182.280113.7548988.207645.3720743.981330.34
LOUISIANA16123227230565.882422828.4453686.6497743.20008862.4512861.015825.960023594.94117864.9123819.4117303.54159.54412812008980.321066.42
MAINE37486.26636240.3845784.11153382.414442.41122.317744.5701709351648.8715373.982262.0711456.29010655.6810486.567152.7402169.67000200.26
MARYLAND124475.73042954.04114492.7545721.38131807.622685.5123370.52068379150977.9773554.4738872.38141190.95737.10140947.211340.63036660.3290.85064.7831546.68
MASSACHUSETTS81767.672468527.86351858.3459672.8554130.97917.7758588.8079925186365.96146412.69205.99767.60079583.0113376.0742966.54254170873.180260.66
MICHIGAN88291.484021082.71128254.78280461.2538529.2130736.914122.24649.35662785557.0342602.096751.0796777.4507067.6165701.745421.83081813.700026656.24
MINNESOTA368952.34026103.28142415.9993919.75129418.1025999.74037707190301.06152648.6146800.312853.0603503.824184.827310.340384687000523
MISSISSIPPI300455.54651921.56121708.232924.6348886055121.69164.41034716156909.95345.0403467.2703749.69283859.84352.38736.1658725.900799333.17728.49
MISSOURI668572.44992166.59204964.69468148.5320469.42188.9124844.3722898.5341998680254.7357378.7190186.2150021.214701.8000283.0424287100178.521826.84
MONTANA65867.371337964.56169636.34104664.713326.3302392.3102483076803.517109.040491.47000003143.3900227.742503.89
NEBRASKA4274252408497.14121630.82143738.267847.5116265698.8706358.9243187.527574.34000000017512.5001643.66168.21
NEVADA90358.47234190.539589.925750.36513735.46512.97029.5901064410.815902.62494.9400000036957.50000
NEW HAMPSHIRE16168.19714696.6328614.9914497.72739.43048294.6101117975137.9315171.974059.690011815.546484.38002395.220003251.43
NEW JERSEY96355.543880389.53578386.7331872.8227997.27258.2150881.260132136332593.77123685.9468.48156701052327.05169950.726774.75358.4548819.100139.235715.89
NEW MEXICO152680.31124379.571348.49489.935763.347632.648309.9701059513430.365444.26244.20000001807.21009935.740
NEW YORK222122.27739511.99860667.29131283.6451517.114066.33866854.96070.26216779803913.17448053.365758.08846482.07054681.67112729.946814.14079275.264.240640.9991083.17
NORTH CAROLINA483744.34952741.7399769.78405323.923361.259670.354158.4505207.233569.4519702.8100017288.1526988.86102399.6018379.7059082.4588041.32801.92
NORTH DAKOTA25930.96571564.0233610.5477724.548653.1227421.5004801.181553.83941.44453.390000001163.990030492.352814.06
OHIO11691747662202.06580784.09141264.4893097.6056567.270225652396133.28246224.737908.7137811.25020146.2329930.225033.940000059012.61
OKLAHOMA417313.64799893.01181239.43145632.688480.488976.5930945.1028619421782.6911736.62254.730000004444630005212.77
OREGON501116.91404373.39227311.11698349.1789060.489131.0391567.482171.06100122204476.3757889.370840.3319075.52054832.345913.2511561.72017032.675.48011784.594866.79
PENNSYLVANIA148263.65347359.861159093.7422956.8988305.593665896865.161426.44345920697932.94506676111807.2176445.8205329.8833391.23628.22057980.3206884.102285.2886078.32
RHODE ISLAND16401.94447320.7114892.186135.4716200.45013011.8202434.242214.8532173.46559.4269805.720002542.2202140.94050651.120214.76
SOUTH CAROLINA994295.12689068.0992028.76784797.9103294.303996.152205.641836.9195487.8630264.05000017943.4641707.31117.1296283.4069347.5202016.56
SOUTH DAKOTA464388.5835989.6860162.89102875.221744.962213.562671.4801795.492161.826311.6787.2400000014566.70036576.20
TENNESSEE65818.944737215.2952575.955778.8601367.7792683.647285.04062143289830.4665319.6649652.2500000050312000167279.60
TEXAS210766622562925.08312774.141014901116257768771.3229475.683705.5971764306178.7485854.61535.61298.2303839.49180.9614290.70781840000563405.91
UTAH23290.441123365.110711.67100902.134443.5048090.940303.354804.8710967.324435.0400000021559000270.86
VERMONT26031.92611816.6342102.9243332.31936.8506519.2701532033471.347084.591359.020002253.41001850.640001361.34
VIRGINIA255606.65380323.18189138.87560933.2137922.810113.5552717.42084214113218.0760314.912845.74054703.89164932.855947.8439149.46013901.6038620.201572.75
WASHINGTON527898.32139660.26150942.86474835.443726395537915210.7377.35165733282181.3121257.556734.8127997.8820613.7799927.8258525.4414720.6108244.280167.1437998.38244873.24
WEST VIRGINIA45292.26625402.8270352.8928122.05154086.230404.052335.8309548.8157878.2991792.977880.492691.8411773.8600006551.8702577.2614069.961638805.81
WISCONSIN821715.13806849.23216250.76530.52106076.4080670.96044493121476.0541847.6359292.15009596.7464077.9501609.1824907.800134.6362262.62
WYOMING145986754085.9217693.65154322.634883.891859.56446.230448118078.671138.241210.480000157.38011501.400745.77381.57
PUERTO RICO84770.91257162.234770.02117962.131970.0313491.189484.730772.363072.173686.39000145.700037254.606518.401528.28
TOTALS21966266173182340.6122666491690110026570728526760221144611848263E+0610000321.65369317816275342152446.98653497.5759096.42051223607829.6131288.25579956210309.11010941.119644163265208.34
Structurally Deficient Structure Types, 1996 (Area in Sq Meters)
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 BeamOther
ALABAMA29368.9362854.4591504.4363936.415930.94030664.8107255.449541.021398.0700005,7610013,724001533.62192.75
ALASKA042294.31019662.28000258.062640.79520.85665.5500000000000634.78
ARIZONA25725.1452501.94302.94171.7910264.650580.1402714.92856.542633.8400000002,5860000
ARKANSAS20074.9285172.318766.4416716.370003393.749461.648000.747575.4920222.5585103,0838,112008170020827.19158.25
CALIFORNIA57541.6394353.23194696438.38533659.300840.1855047367034.1167122.41136.421,393029,9346,7579,7877,54827,519000343.28
COLORADO2834.41209943.557515.3848823.3221054.254674.7300500.7825745.332622.84030200000414000330
CONNECTICUT3737.8297527.9271447.529896.82253.1106001.16008194.045765.87000021,9423,37302820004650.29
DELAWARE904.0727415.8241165.84195.643162.460000224.771553.800001,0603570648000244
DIST. OF COL.020785.4444500.404740.98727.51826.3601228.2014267.66000000000000
FLORIDA39608.4385338.533513.727908.2100000696.06878.18000053,9321,2700399003654.80
GEORGIA115638.6287823.5243927.1377944.141826.1576.8600162.3612692.6715196.8200029,570012,03007400000
HAWAII4029.7715228.59651.248834.464203.470157.440465.431144.822211.600000004,4390000
IDAHO2568.8751175.213507.4313522.4700590.130028601.75125.8028406,1190001,3720046.230
ILLINOIS69217.98887727.37201174.499679.81220691269.181797.62016798188719.668146.6918022.7813,076016,10419,1927371,7456,495008771.9942540.02
INDIANA19450.16202799.2726087.813170.2435098.433460.35635.9403886.2106718.3270498.07732.41000986001960015382.760
IOWA45229.04487706.0148343.212784.211313.50004960.8222844.349778.7718451.770000001,03800955.661015.76
KANSAS56322.38274225.1265437.655223.776482.24237.93725.89032781123510.0511755.1610044.4700000011,7220061.236232.47
KENTUCKY9219.2270479.757131.7645808.148259.38581.680013171115085.022796.382861.80000001,600002579.56119.25
LOUISIANA92995.99616823.64120775.7166765.4800008862.4109902.54911.070003,69785,18158,54604,951002471.31396.95
MAINE2334.6540300.4212747.9119997.700249.1508761.217023.165662.881320.5611,4560010,4871,975000000
MARYLAND19773.01216827.9419483.312507.583019000303.313118.8412592.681460.970006,80786901,4100064.789644.63
MASSACHUSETTS11727.68231631.967813.2715934.64704.101892.1101442056200.2911150.074696.637680057,94810,0806881370000
MICHIGAN8070.81955903.2862779.3850379.8837539.56433.983936.930198.1225190.914797.062451.6300014,6171,92804,8070002412.48
MINNESOTA16548.4217808.1130544.6541167.0910679.0202046.9702727168211.7437966.21000007,31009,90800071.54
MISSISSIPPI27879.38616343.6235043.459326.966254.910247.6903367432388.772456.28011201,2898,652588098400114860.93093.47
MISSOURI80587.85795015.6470974.0584235.5162680.74732.372767.28031621356641.4619782.4612484.392,538000009,7590006922.06
MONTANA1639.7640246.488278.635871.9600006367.343622.035031.5700000008520086.481995.37
NEBRASKA24069.96290783.4974391.031665.8415523.1700073146090.75532.8100000006770000
NEVADA932.5932263.5288.162428.632165.94000323.9502396.7400000002860000
NEW HAMPSHIRE1295.0863822.949815.253144.2481.402037.8402541.619652.961896.423535.17002,4142,756001130002677.43
NEW JERSEY24558.95487070.69170679.3118222.746788.0505870.1802755333456.9139052.4400029,928153,42722,39702,0790001261.35
NEW MEXICO9445.2100432.51776.192931.333628.32107.42001508.68445.160244.20000000001768.220
NEW YORK136749.44599721.33792982.62107553.5128595.65957.94720118.76070.26206518744791.98304915.259273.37835,451049,296102,62943,858020,964640534.3987854.29
NORTH CAROLINA22403.38789281.8260012.94140890.5916.8814.04150.4802469.430402.4710053.3100017,2886,64576,93808050054228.130
NORTH DAKOTA1785.4269777.39779.51943.082095.46310.34004801.134486.18428.40000000000906.8356
OHIO96275.33757484.58118682.9639255.811617.98012905.46074637163227.4898800.2127609.4327,83203,52223,3671,7350000021906.28
OKLAHOMA68428.851010092.8512084.537398.81265.712100.272422.83010088284538.454055.13201.4400000010,6120001820.16
OREGON11340.8257283.088514.7314791.743649.9602808.4701202841200.964357.841821.257790001,89900001433.88845.96
PENNSYLVANIA24057.9970779.52319632.07167646.7149615.7111616.514548.22167.4175406237132.8154233.668761.534,6140013,495001,97933,7570921.4457608.89
RHODE ISLAND4484.63135327.9312032.913416.214069.120691.4402434.237875.1812372.5013,2370002,54201320000
SOUTH CAROLINA85209.42109766.0943254.8972258.910000034528.694031.3700007,1215,58101,1220001087.81
SOUTH DAKOTA13470.93131735.96396.784670.391416.72875.16001342.375194.721871.200000002,080003106.320
TENNESSEE6842.96461471.877912.3028126.152309.770050678107606.4121586.2500000009,8260063094.810
TEXAS143795.91301347.3111005.33117962.211688.691085.02765.66047466158433.8728899.8501,29801,3449,1816,17205,41800013351.95
UTAH1921.68193754.54573.8612262.3112098.9104395.780245.352306.76376.9200000001,1980000
VERMONT1355.456858.836977.3915985.64246.32000024193.61342.61172.420001,3780000001258.86
VIRGINIA17571.09343488.5248621.2860973.017818.943.875777.2506791175052.8118855.21838.98005,0613,87130,44401,35200084.68
WASHINGTON20219.1197028.38568.7425881.466486.6240064.61773.0802737256629.8427825.68732.481,183029,3609,4284,26300001213.9883260.64
WEST VIRGINIA10952.1791411.3721795.56773.674645.50218.1608443.350055.4530198.331288.772,69200000299003301.75286849.74
WISCONSIN65887.18433596.6595020.24024141.0806293.8901162161717.7818024.890003,01726,786001,1100005689.89
WYOMING3137.8553520.916126.0212375.145366.880436.40864.1712558.280569.4000015701,976000179.13
PUERTO RICO8274.99110148.483852.7913885.470000772.361892.321403.500000001,331000470.22
TOTALS156749520634503.842939940.917652201310244177479.5834333.410729.641E+064464901.581127854267934.8917,8660231,027661,516304,8379,981170,15633,8220301806.2679260.63
Functionally Obsolete Structure Types, 1996 (Area in Sq Meters)
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 BeamOther
ALABAMA31608.37684921.7490718.61511067.9126075282.2314983.740709962784.469089.210067.62000006718,756003588.861892.16
ALASKA1025.9852032.6566.6917623.8412891.22001981.0203364.150000000049000381.19
ARIZONA56149.93307208.564088.5619715.3139066.58169331.37441.990513.018575.12242.2000000011,3780000
ARKANSAS76335.06497460.4132032.3750515.354962.830022394.422105.540760.947201.9940175.750000005,9910027142.8199.15
CALIFORNIA350484.91600176.388735.44779205.438190144533.5924.9647469.466073985917.07127539.71454.79207,803013,5518,15527,0133,84634,86112600180.9
COLORADO8127.31261136.59567.46163957.435723.24106794.117165.9904019.58409.6210623.831264.120000004,68304304.68134.4647.5
CONNECTICUT16637.02718845.9366741.67322.4425746.9719386.738994.32282.36460995889.0721860.1815360.030008,3702,58304,36900230.950
DELAWARE1520.1796133.635196.72174.245336.090518.4905651117.666349.8900002,262001020000
DIST. OF COL.663.9697807.6767126.63056.6218560.391607.47008.411936.81883.8037477.230000017,4509,43600000
FLORIDA303648.41611431.85110269.25118459.472969.2425067.57650.02117.2073035.216656.6298.420013,213296,82721,93306,733019854.919572.55428.94
GEORGIA44022.88865031.6217289.7722999013107.68357.42003509.311644.619793.18434.20005,307003,9960000
HAWAII25509.856631.285315.9146887.1761860.7401641.3800146.522441.721349.030000024,5959,5390000
IDAHO4998.53153868.342967.1517344.087660.99378.68206.6701227.48525.241783.32000000034700127.10
ILLINOIS79884.831614768.27105151.3343283.3170725.782522.686858.355409.9815959238988.2910236.02025,09719,1964,58135,3097,75427,80410,817005456.49107804.3
INDIANA53073.97964674.4731004.842240.6664218.9912925.564061.0801121.156417.496099.2224119.370000001,201066825.016172.650
IOWA76687.57801388.7851910.4425049.8223637.656.421520.7909410.5118966.1938055.4124821.4339,8213590011,20507610098.821126.49
KANSAS159841.9615898.6891105.9264335.08317019.203346.208159752307.799220.0114568.6100000037,66100037760.87
KENTUCKY19833.82329117.6866838.31369308.372236.288603.23175.04019328110882.382810.9321712.612,877001820016,1510920.461834.99122.03
LOUISIANA248949.91518802.81137805.6121327.160116.72000088319.42734.8500050,91218,04823,5844,16066,77700464.020
MAINE8261.97126756.9319885.6465976.410367.922739.2501283.728692.663135.48941.510010,65604,790079000143.38
MARYLAND17165.37798066.1520437.499935.2867722.0817883.3314784.4601656584252.6826734.4635506.27141,1910037,50210,47206,3450007361.18
MASSACHUSETTS23560.851551545.06224550.3419492.432182.725185.2251333.904024468462.9272058.723065.410003,4441,94336,4975,8730873.180260.66
MICHIGAN15517.21903326.2915974.1762971.7776380.621557.417437.660267.4829186.8211275.053702.796,7770011,6711,140011,88900019391.96
MINNESOTA13317.54226846.3913459.9920569.1912645.6803327.450018368.9115253.530003,5040002,0080000
MISSISSIPPI34499.05732546.8514591.3315246.91115941.717845.165493.7501042.261653.28956.0403,355001,3083,76402,6850057892.181135.56
MISSOURI170093.3792549.7180465.92101666.3136468.273.7813278.8700154376.5921186.335706.2934014,70200028316,2010002091.91
MONTANA33116.6257628.6581046.8712086.865006.080004352.917589.86249.530491000003550037.12186.9
NEBRASKA19344.19232832.6615789.174327.234014.5801602.0105346.940476.831756.9100000007500000
NEVADA22676.1341948.4224.224700.66262560.104783.4700254.65000000001,2500000
NEW HAMPSHIRE3617.81137399.783419.694875.82135.77015193.7308637.810397.364157.6400003,72800152000574
NEW JERSEY15933.21961753.73179398.749475.9454385.023777.4320695.590103609171631.1938216.330156,70105,3302,5371,28805,0930002718.32
NEW MEXICO22535.94199100.53255.93832.923996.922235.921582.54004273.831131.770000000000455.740
NEW YORK20680.061013803.5624770.3416202.6157750.991160.7295438.4404528.925836.68105849.55249.0511,03108741,6022,95608,2970001429.1
NORTH CAROLINA34872.94776895.7630417.18147173.11737.48686.562823.9602737.92698.595187.7900002611,21707,692002379.320
NORTH DAKOTA1834.6347820.5706648.011173.188040.6800027821.18513.04453.390000005600500.6321.03
OHIO129975.92022764.81125572.7733481.4670148.8908455.7605556198838.6865036.116994.659,979016,6246,5631,2830000019689.28
OKLAHOMA74843.57498403.0528874.824849.9649493.92746.3210052.160059983.553370.77000000029,2030001987.17
OREGON48469.01365019.8692534.46228287.5174396.57318.7924182.9982.4929833103462.5341741.6840359.0817,568025,25934,2188,2750925750463.72594.4
PENNSYLVANIA25927.041161819.85277189.978890.63167925.115422050563.521259.04110921331556.49178243.742727.52171,83205,330062806,24956,5110121.0424198.05
RHODE ISLAND4377.03152308.77945.53958.86517.3010689.2100897.745480.35456.9456,5690000038200050.6
SOUTH CAROLINA46911.24434991.3135310.24220144.292027.890001836.958653.957594.0500006,91929,2861173,1810000
SOUTH DAKOTA36748.9866919.922178.142898.912460.4300064.6611014.13196.1700000001,61900957.410
TENNESSEE38699.641036483.829445.64496.9179517.9299716.478719.1403024.369321.1228966.942637.4500000043,1310018903.310
TEXAS495468.35438210.98187851.26222906370563.74419.7723465.93510.591324075608.8131768.04211.7002,49505,991099,196000107042.55
UTAH4805.21196415.833196.1329232.052139.0905099.6700294.41129.43614.240000009650000
VERMONT2900.4795068.2215017.199838.85273.710002355.48335.382121.41186.60000004560000
VIRGINIA41989.421108628.3183601.85150978.632693.454960.7711776.4101585235373.9417116.27787.760012,78730,2568,70602,567038620.200
WASHINGTON132733.6471439.8279230.45140426.8150507.4397913.93346.80104446137002.6441278.5310751.7325,994069,62549,0986,50804040167.145985.7140304.28
WEST VIRGINIA13818.93122071.919034.618969.7642566.3518438.65417.530713.8824700.5624003.2543.120000002,055004488.6361556.24
WISCONSIN38551.07212939.467693.8504619.7104406.560257128980.033397.370004,72817,675001,7290003169.69
WYOMING44698.7456463.91659921030.613741.8602074.203130.93568.47375.76000000030000141.6890.1
PUERTO RICO45139.2300417.524632.9666366.7715962.72032.826806.55001179.852095.010001460008,0520000
TOTALS324208835388525.553608028.4431280368651181105428523168.981443.367873402770797.421161792386021.4977,42634,256239,614581,244199,769106,805503,31056,712131565.57157150.1844739.89
Deficient Structure Types, 1996 (Area in Sq Meters)
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 BeamOther
ALABAMA60977.271047776.19182223.04575004.418537.945282.2345648.55014354112325.4810487.2710067.620005,76106732,479005122.464084.91
ALASKA1025.9894326.91566.6937286.1212891.22002239.082640.712885665.550000000490001015.97
ARIZONA81875.07359710.54391.4623887.149331.23169331.38022.1303227.911431.644876.04000000013,9640000
ARKANSAS96409.96782632.7150798.8167231.724962.830025788.161156788761.6814777.4860398.385103,0838,112006,8080047970257.4
CALIFORNIA408026.51994529.6110681.44875643.843526734533.5924.9648309.64115786452951.18194662.12591.21209,196043,48414,91336,80011,39462,38012600524.18
COLORADO10961.72471080.0517082.84212780.756777.49111468.917165.9904520.334154.9513246.671264.12302000005,09704304.68134.4977.5
CONNECTICUT20374.821016373.85138189.1217219.2626000.0819386.744995.48282.364609914083.1127626.0515360.0300030,3115,95604,65200230.954650.29
DELAWARE2424.24123549.4546362.56369.888498.550518.4905651342.437903.6900003,3213570749000244
DIST. OF COL.663.96118593.111116273056.6223301.372334.98834.771936.83112051744.890000017,4509,43600000
FLORIDA343256.81696770.38113782.95146367.772969.2425067.57650.02117.2073731.277534.78298.420013,213350,75923,20307,131019854.923227.35428.94
GEORGIA159661.51152855.1461216.9307934.114933.83434.28003671.724337.2824990434.20029,5705,30712,03004,7360000
HAWAII29539.5771859.875967.1555721.6366064.2101798.820465.431291.344653.321349.030000024,59513,9780000
IDAHO7567.4205043.556474.5830866.557660.99378.68796.801227.437126.946909.12028406,1190001,71900173.330
ILLINOIS149102.82502495.64306325.73142963.1192794.83791.868655.975409.9832756427707.9518382.7118022.7838,17319,19620,68554,5028,49129,54917,3120014228.48150344.32
INDIANA72524.131167473.7457092.655410.999317.4216385.914697.0205007.4163135.72166597.324851.78000986001,398066825.0121555.410
IOWA121916.61289094.79100253.6437834.0324951.156.421520.79014371341810.5347834.1843273.239,8213590011,20501,799001054.482142.25
KANSAS216164.2890123.8156543.52119558.9323501.4237.934072.090114377175817.8420975.1724613.0800000049,3830061.273993.34
KENTUCKY29053.04399597.4373970.07415116.480495.669184.91175.04032498225967.45607.3124574.412,877001820017,7510920.464414.55241.28
LOUISIANA341945.92135626.441258581.3188092.660116.720008862.4198221.961645.9200054,608103,22882,1304,16071,728002935.33396.95
MAINE10596.62167057.3532633.5585974.110367.922988.401004545715.828798.362262.0711,456010,65610,4876,765079000143.38
MARYLAND36938.381014894.0939920.7922442.8670741.0817883.3314784.4601686887371.5239327.1436967.24141,1910044,30811,34107,7550064.7817005.81
MASSACHUSETTS35288.531783176.96292363.6135427.0432886.825185.2253226.01054664124663.2183208.797762.047680061,39312,02337,1856,0100873.180260.66
MICHIGAN23588.021859229.5778753.55113351.7113920.21991.3911374.590465.654377.7226072.116154.3396,7770026,2883,068016,69600021804.44
MINNESOTA29865.94444654.544004.6461736.2823324.705374.4202727186580.6553219.740003,50407,310011,91600071.54
MISSISSIPPI62378.431348890.4749634.7824573.87122196.617845.165741.4403471694042.053412.3203,46701,2899,9614,35203,66800172753.14229.03
MISSOURI250681.21587565.35151439.97185901.8199148.9806.1516046.15031621511018.0540968.7648190.682,87914,70200028325,9600009013.97
MONTANA34756.36297875.1389325.517958.825006.080001072061211.895281.10491000001,20800123.62182.27
NEBRASKA43414.15523616.1590180.25993.0449537.7501602.0105419.9186567.582289.7200000001,4270000
NEVADA23608.7274211.92312.387129.29264726.104783.470323.95254.652396.7400000001,5370000
NEW HAMPSHIRE4912.89201222.7213234.948020.06217.17017231.5701117930050.326054.063535.17002,4146,484002650003251.43
NEW JERSEY40492.161448824.42350078.0527698.6861173.073777.4326565.770131162205088.177268.770156,701035,258155,96423,68507,1720003979.67
NEW MEXICO31981.14299533.041032.123764.257625.242343.341582.5401508.612718.991131.77244.20000000002223.960
NEW YORK157429.45613524.89817752.96123756.1186346.67118.66815557.16070.26211046770628.66410764.764522.42846,482050,170104,23146,814029,261640534.3989283.39
NORTH CAROLINA57276.321566177.5890430.12288063.62654.281500.62974.4405207.233101.0615241.100017,2886,90678,15508,4970056607.450
NORTH DAKOTA3620.05117597.96779.58591.093268.648351.02004801.162307.36941.44453.3900000056001407.43377.03
OHIO226251.22780249.39244255.7372737.2681766.87021361.220130198262066.16163836.334604.0837,811020,14629,9303,0190000041595.56
OKLAHOMA143272.41508495.940959.3512248.7749759.632846.5912474.990100883445227425.9201.4400000039,8150003807.33
OREGON59809.83422302.94101049.19243079.2178046.47318.7926991.4682.4941861144663.4946099.5242180.3318,346025,25934,21810,17409257501897.61440.36
PENNSYLVANIA49984.942132599.37596821.97246537.3317540.8265836.565111.741426.44286327568689.29332477.2111489.1176,44605,33013,49562808,22890,26801042.4881806.94
RHODE ISLAND8861.66287636.712978.444375.0110586.42011380.6502434.238772.9217852.85456.9469,8060002,542051500050.6
SOUTH CAROLINA132120.7544757.478565.13292403.192027.890001836.993182.6411625.42000014,04134,8671174,3030001087.81
SOUTH DAKOTA50219.91198655.882574.927569.33877.15875.1600140786208.852067.3700000003,699004063.730
TENNESSEE45542.61497955.6917357.94496.91107644.1102026.28719.14053702176927.5350553.1542637.4500000052,9570081998.120
TEXAS639264.26739558.29198856.59340868.2382252.45504.7924231.59510.5960705234042.6860667.89211.71,29803,8399,18112,1630104,614000120394.5
UTAH6726.89390170.373769.9941494.361423809495.450245.352601.161506.35614.240000002,1630000
VERMONT4255.87151927.0521994.5825824.49520.030002355.432528.983464.011359.020001,378004560001258.86
VIRGINIA59560.511452116.83132223.13211951.640512.355004.6417553.66083763110426.7535971.481626.740017,84834,12639,14903,920038620.2084.68
WASHINGTON152952.7668468.1287799.19166308.2156994437978.54119.880131818193632.4869104.1319484.2127,177098,98558,52510,77104040167.147199.68223564.92
WEST VIRGINIA24771.1213483.2740830.1115743.4347211.8518438.65635.6909157.274756.0154201.581331.892,692000002,353007790.35648405.98
WISCONSIN104438.3646536.11102714.09028760.79010700.4501419290697.8121422.260007,74544,461002,8380008859.58
WYOMING47836.59109984.8212725.0233405.759108.7402510.60399516126.75375.76569.4000015702,27500141.68269.23
PUERTO RICO53414.194105668485.7580252.2415962.72032.826806.550772.363072.173498.510001460009,384000470.22
TOTALS480958356023029.396547969.26078023817536312829081357502921732E+0672356992289646653956.21,895,29234,256470,6411,242,760504,606116,786673,46690,534131565.57458956.31524000.52
Updated: 10/08/2013
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