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Bridges & Structures

Count, Area, and Length of Bridges by Highway System

2007 Length 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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Length of Bridges | Length of Structurally Deficient Bridges | Length of Functionally Obsolete Bridges | Length of Deficient Bridges

Length of Bridges by Functional Classification December 2007
26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama77,61089,87079,217134,54280,673100,290114,20813,15545,05312,81112,62527,451
Alaska13,2516,0616,09510,9231,43110,4681,3141,7813,2853,3801,5202,741
Arizona37,16125,42427,57633,4178,26626,13029,94431,82614,51924,53211,38918,938
Arkansas39,12971,94757,716143,07628,96268,39753,12618,18423,08115,7174,3118,803
California78,55895,17381,03883,38541,724120,801343,985307,419155,256127,99643,85757,606
Colorado39,94218,80127,14122,64626,48144,71138,79823,20228,29515,4829,4768,029
Connecticut7,1034,6303,7705,8922,53110,27261,41131,64913,72516,01515,34513,522
Delaware 012,2199092,9554233,13316,9422,3979,0944,0152,2761,481
District of Columbia 0 0 0 0 17 09,6054,1657,0461,8037692,291
Florida62,103107,13054,86241,45624,51140,431176,392125,499142,906100,32853,22638,839
Georgia34,35966,81470,897105,99732,77483,11041,99117,13461,72358,33221,13747,450
Hawaii4,5552,0688,2942,6404771,93834,2684,0005,3271,5131,4751,540
Idaho14,67315,9319,56121,6726,27032,9476,496 010,6685,7292,3581,662
Illinois61,44544,16165,590124,53821,946258,130142,68211,673106,69670,69240,76832,522
Indiana45,97829,38238,02196,12358,150146,11660,74518,94852,84529,93918,29216,647
Iowa22,26667,83249,326123,569116,834245,79431,195 061,75032,46210,27620,525
Kansas28,14860,29353,270196,46145,552218,71760,98431,56933,34025,43410,4279,114
Kentucky24,21078,62426,71773,27762,362123,52138,8538,05626,68415,6257,6218,429
Louisiana209,80890,21677,90788,08638,585183,707271,09085,16679,13828,32712,26843,579
Maine12,0697,5568,27717,3567,86317,3536,7702,9536,6946,1395,3541,850
Maryland15,82625,66812,60213,48312,37521,97779,30943,44021,02017,44210,71930,336
Massachusetts3,6673,3473,4315,3032,6147,40359,85528,54336,91338,98717,05416,991
Michigan23,44624,84418,71259,14212,59357,26573,80119,75838,89540,92819,81421,590
Minnesota17,67928,91735,12254,86430,92793,46353,23126,44029,60750,40714,68012,164
Mississippi49,222116,41377,376162,12730,316205,08536,42413,47445,1709,8698,5328,373
Missouri33,537103,18963,405157,29927,443228,01278,29280,7789,77433,20921,37258,605
Montana46,70717,26623,17619,92712,97347,1966,345 06,3691,524669182
Nebraska11,99436,04740,40267,41624,238144,82516,9448,77521,4268,7004,2653,315
Nevada12,6321,7041,1333,3731,8163,79622,6404,4914,5866,4296,9874,139
New Hampshire10,4907,1294,3067,1915,41815,9107,9273,6924,5905,1822,4353,906
New Jersey6,59912,5573,4108,4034,46213,82294,81649,50759,97351,11218,26224,653
New Mexico20,87116,62412,20115,87913,85210,88320,362 4515,1917,2143,3852,325
New York35,90132,99232,43845,11441,90485,426202,73099,68585,34881,76342,06254,583
North Carolina27,39788,21643,260102,24357,107178,56035,56827,55943,97332,86815,49138,973
North Dakota6,43713,1308,42123,98948143,4625,050 08,0213,732724642
Ohio53,00375,10032,577117,27767,703214,683112,57563,88166,19063,72246,07344,586
Oklahoma36,49061,78174,027213,3366,547158,73544,09228,72430,35421,28019,40011,043
Oregon31,78349,65328,27856,94017,49154,67640,28410,77231,66922,03711,9184,891
Pennsylvania60,22255,82947,20859,76443,947131,067108,66361,538113,97164,94282,46045,895
Puerto Rico11,45110,5513,2428,0533,6339,62124,8477,52816,5076,9905,5755,725
Rhode Island3648334627085505718,5737,95410,7595,1352,1551,790
South Carolina31,75748,33955,27078,10912,45960,46256,99113,78136,00530,36818,63712,676
South Dakota15,54219,43223,41935,5384,72452,2727,5463304,9103,6401,4891,285
Tennessee48,92167,91172,13566,55991,257128,72357,11124,22763,56940,13812,90322,150
Texas154,727236,515198,766312,65196,775229,285425,499532,628236,622133,17173,984150,068
Utah18,1758,3535,0228,5323,29313,19527,7284,0305,8728,4973,2134,894
Vermont17,1346,6827,74014,4793,78421,6113,9571,5961,3921,8591,392791
Virginia39,62591,65847,01675,77417,10492,714108,83134,91069,72546,07920,90119,385
Washington28,83652,43626,02152,55520,06653,93194,16454,55964,44725,66711,6658,715
West Virginia32,69033,73816,85748,26810,87461,16833,7308,84914,21011,8815,5547,778
Wisconsin29,33849,62838,33551,29116,75198,83644,14729,37247,72131,6767,01813,157
Wyoming26,87513,5235,85211,2527,21922,16110,1463285,0202,6831,803719
Totals1,771,7042,304,1401,807,8043,284,8501,308,5254,296,7593,542,9772,029,9672,136,9191,505,402797,358999,341
Length of Structurally Deficient Bridges by Functional Classification December 2007
26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama9363,9563,2808,5777,86118,3481,1733413,0851,4947493,300
Alaska1,9865801297345222,087 34 14179673133752
Arizona2,0735401,8911,8598601,519160 0 0795 68242
Arkansas2293,7324,8557,6682,9249,1782,4707363,0611,129 63517
California16,35118,90411,09516,7386,51119,20181,44956,76935,60521,0305,6476,871
Colorado2,6901,2082,4131,8761,7463,5675,4888612,221447430509
Connecticut1,6663895224622681,06210,4751,7472,5711,8401,1691,575
Delaware 0 0268 0 16 95 0 0 40 0 87 85
District of Columbia 0 0 0 0 0 01,174929359262 31152
Florida 574,7292,0042,3681,0006,2294,6583,8151,3904,8992,6401,925
Georgia 665,0023,7017,1593,15111,381296 01,2352,6671,3862,384
Hawaii 02493625931665141,158156249127119156
Idaho1,3821,7491,6041,5039113,782355 01,787407319127
Illinois3,8453,7468,7619,0311,09918,92113,3701,34213,07510,7144,9234,014
Indiana3,6211,5036,6586,8946,33219,4149,3403,6734,5502,2311,9722,819
Iowa3,4395,6904,36020,79517,98164,4881,984 06,2823,5681,3984,173
Kansas 562,06973911,7555,10336,5333,4499191,3593,7672681,533
Kentucky2,7085,6174,1006,1133,97117,5615,9531142,845452880863
Louisiana21,5267,33513,87512,2925,22122,89121,91288315,8452,7843,1826,048
Maine2921,2281,0163,3218283,0336571,0793138851,140507
Maryland2739061,1587141,1312,0153,2026981,3871,0368752,196
Massachusetts566 754831,1345669934,4174,3137,9938,9071,6851,568
Michigan1,1342,1832,6736,8481,3297,78310,7501,2526,1106,1682,8572,988
Minnesota4614492,1574,3562,1569,1482,1211,4051,4873,913895981
Mississippi 02,9275,91721,7922,89343,700 0 07,302511966916
Missouri77211,07312,96346,4927,41942,9249,4943,5163,2932,3912,9727,557
Montana6676805289951,0447,648411 0246 0312 9
Nebraska1693,9242,2744,1552,98131,1045664772,497318282379
Nevada291 0 0441243491 52 0 45213 0 0
New Hampshire1,0344301,2251,0537723,5228409015891,154524423
New Jersey 431,4965412,1202372,0613,74910,28813,93011,0402,5941,684
New Mexico2,1929511,6373,1032,8932,5641,727 01,9221,388286 87
New York3,1974,4794,2555,4955,25215,73819,25510,9967,6189,9616,0786,398
North Carolina2,77814,09210,55118,9819,85328,8001,2132,6536,9133,5642,2593,537
North Dakota1912932051,600 09,686 0 0181895 16 35
Ohio3,6872,8591,4668,2537,63423,9106,4254,5186,8207,1094,9765,841
Oklahoma4,9757,59318,31145,83142749,38812,2023,3115,2083,4153,0961,719
Oregon4,6426,0764,2615,8451,4034,5061,7438563,0191,7611,281345
Pennsylvania6,4745,90912,54317,95614,48038,61915,49310,47426,34617,59017,45911,935
Puerto Rico1,105 04029363661,2015,5671422,106572413385
Rhode Island 77219 89168 611552,1554,4291,8411,031779638
South Carolina83111,30312,96711,8551,2359,5637853305,1023,6042,0021,749
South Dakota6409971,7085,54761713,982139 80747336322 98
Tennessee1,8151,8888,6623,9326,01111,6122,2345444,1753,5829121,567
Texas1,5767,3326,10310,0822,45027,60212,5655,6056,7644,7812,9953,822
Utah1,6733762564254601,1642,107 01,094281 51293
Vermont3,1461,1812,0993,4087625,022929 45185286333 20
Virginia1,2433,4247,0708,9121,02612,1372,5693114,6344,4101,2911,766
Washington1,4091,8423,9874,2056772,7183,59111,2107,7493,722435431
West Virginia1,8892,4492,8008,5621,1389,5443,8498452,0431,1989951,934
Wisconsin1,4691,8392,2525,5332,7038,8132,1484923,4643,3156441,316
Wyoming2,1422,0206041,1349785,219688 0749529349178
Totals115,481169,488203,782381,597147,667693,135298,539153,068239,605169,14887,533101,341
Length of Functionally Obsolete Bridges by Functional Classification December 2007
26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama13,89019,56915,66016,9917,1999,02213,9522,16114,5573,2654,2578,340
Alaska1092833686761872,0217381,1061,5683353311,141
Arizona2,3391,3841,9723,9368845,0478,0342,3472,1945,7837883,911
Arkansas3,61815,2639,54514,0754,14913,6337,6211,7015,6325,1078261,144
California1,71810,27212,08812,0744,64216,94878,00163,13535,89132,2709,71717,651
Colorado4,2419511,7491,9401,7824,0676,2891,7537,6805,237548798
Connecticut6004029241,2277562,02716,65911,3124,1775,1556,0345,112
Delaware 01,601 80203 242075,8651022,6151,066284585
District of Columbia 0 0 0 0 0 05,4301,2593,9225164461,905
Florida1,3776,6164,6716,8902,1374,76929,68821,09915,53920,26610,2619,241
Georgia1097,32615,21715,4834,8147,5795,8922,2499,42215,0065,3146,478
Hawaii 06351,924893 464943,7292,4582,021588671301
Idaho3,8077434062,2026174,7981,874 01,615886609101
Illinois2,2244,0095,9727,4131,00913,12133,2393,21919,74714,61911,6916,671
Indiana3,6853,0871,4767,4794,78214,50413,9223,0727,8086,4163,8991,998
Iowa3,0182,7833,7345,2714,72315,5677,609 012,3336,0525772,328
Kansas3,3893,6802,70111,3713,45918,96326,2016,3458,8137,4831,024914
Kentucky1,57410,5118,04723,12511,62822,4458,0463,1714,1815,6022,2481,431
Louisiana8,4827,81211,14710,9153,75891,77970,97116,00518,6678,5893,75816,581
Maine3,1581,6831,9124,1532,3343,8209973977241,2931,065425
Maryland90910,3615,0281,9761,8873,92717,83916,0523,6543,4872,73311,556
Massachusetts2,3951,7427951,1738132,01123,76814,61214,04217,4607,3137,933
Michigan6,8568611,2546,0921,3083,69510,7012,1739,95513,0677,0437,439
Minnesota3421,631671891 892,0167,9391,8642,2927,4062,0031,523
Mississippi16,4559,12712,99110,0292,2807,2767,5632,7226,0282,8912,021512
Missouri1,91610,0259,00716,4252,20025,30616,09718,9171,4708,8904,15713,562
Montana12,4301,2342,2431,0861,2164,3292,826 02,151534 96 0
Nebraska4476091,8113,4301,81113,4552,4137961,5731,744564282
Nevada1,699 0234122 612243,116961633396325350
New Hampshire9665094271,6116182,7084341,3601,0335292371,204
New Jersey3686,5507422,2936923,48621,06111,30811,58917,0325,3268,669
New Mexico7644133089441,5302,327761 02,032643366610
New York7,2975,4544,5267,6397,72718,308108,73256,24141,79336,49818,89926,841
North Carolina4,8425,7545,02212,6338,40723,6267,6233,3578,1117,6793,4846,807
North Dakota137 50 11317 03,034101 02,163444 40 11
Ohio4,2955,8752,62810,82411,72542,91629,72818,32118,86920,39518,02215,370
Oklahoma2,2014,6925,95920,1181,5098,0717,8453,8553,7893,2964,402347
Oregon5,69310,1907,0699,0721,9167,35114,5183,47911,4688,9083,5921,117
Pennsylvania9,8185,0736,9519,4554,56723,33132,15113,56847,91920,33625,22512,968
Puerto Rico3,1686911,0192,7771,5963,5613,6422,0855,8613,1612,3562,571
Rhode Island145 321701291292261,8291,6186,3082,579594733
South Carolina2,2673,7566,1635,4307472,65410,1751,7018,7364,8554,6601,324
South Dakota2,2713,5057566691392,4071,336 0411198 92 13
Tennessee5,7825,64810,7968,29011,69215,18912,4503,29114,5839,2982,7803,211
Texas13,39219,59321,73441,90210,27735,703117,16873,42257,88155,35632,83944,463
Utah2,1897501867785571,0132,707 0574955577958
Vermont2,5985376251,9796433,268937 76359156442204
Virginia1,72826,05112,21013,8662,13812,40312,3203,44210,37412,9204,1234,889
Washington4,28111,8246,77511,7622,3809,52542,50414,95322,1098,6013,7282,318
West Virginia2,7823,0612,8329,1982,94412,4485,1005122,5783,0731,1251,975
Wisconsin5821,2873,7112,5673073,5826,8232,4685,5217,6811,185822
Wyoming2,731 28 242018831,8422,484 0733148148 51
Totals181,081255,520234,273361,992143,715552,026879,445416,044505,697426,152224,841267,685
Length of Deficient Bridges by Functional Classification December 2007
26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama14,82623,52518,94025,56815,06027,37015,1252,50117,6424,7595,00511,639
Alaska2,0958634971,4097104,1077711,1201,7471,0084641,894
Arizona4,4121,9243,8635,7951,7446,5668,1942,3472,1946,5788564,153
Arkansas3,84718,99514,40121,7427,07222,81110,0912,4378,6936,2368881,661
California18,06829,17523,18228,81211,15336,149159,449119,90471,49653,30015,36324,522
Colorado6,9312,1584,1613,8163,5287,63411,7772,6139,9015,6859781,307
Connecticut2,2657901,4461,6891,0243,08927,13413,0596,7476,9957,2036,687
Delaware 01,601348203 403025,8651022,6551,066371671
District of Columbia 0 0 0 0 0 06,6042,1884,2827784772,056
Florida1,43411,3456,6759,2583,13710,99934,34724,91416,92925,16512,90011,166
Georgia17412,32818,91822,6427,96418,9596,1882,24910,65717,6726,6998,862
Hawaii 08842,2861,4862121,0084,8882,6142,270714790457
Idaho5,1882,4912,0113,7061,5298,5802,229 03,4021,292927228
Illinois6,0697,75414,73216,4442,10832,04346,6084,56132,82125,33316,61410,685
Indiana7,3064,5898,13514,37311,11433,91823,2626,74512,3578,6475,8714,817
Iowa6,4588,4738,09526,06622,70480,0559,593 018,6159,6191,9746,501
Kansas3,4455,7493,44023,1278,56355,49629,6507,26410,17211,2501,2912,448
Kentucky4,28216,12812,14829,23815,59840,00613,9993,2857,0266,0543,1282,294
Louisiana30,00815,14725,02223,2068,979114,66992,88216,88834,51211,3736,94022,629
Maine3,4512,9112,9287,4743,1626,8521,6551,4761,0372,1782,205933
Maryland1,18211,2676,1862,6903,0185,94321,04016,7505,0414,5233,60913,752
Massachusetts2,9611,8171,2782,3071,3793,00428,18518,92522,03526,3678,9989,500
Michigan7,9903,0443,92712,9402,63711,47921,4513,42516,06619,2359,90110,427
Minnesota8022,0802,8285,2472,24511,16410,0603,2693,77911,3192,8992,504
Mississippi16,45512,05418,90931,8215,17350,9767,5632,72213,3303,4022,9871,428
Missouri2,68821,09721,97062,9179,61968,23025,59122,4334,76311,2827,12921,118
Montana13,0981,9152,7712,0812,26111,9763,236 02,397534408 9
Nebraska6164,5334,0857,5854,79244,5592,9791,2734,0702,062845661
Nevada1,990 02345633047143,168961678609325350
New Hampshire2,0009391,6532,6641,3906,2301,2742,2621,6221,6837601,627
New Jersey4118,0461,2834,4139305,54724,81021,59725,51828,0717,92010,353
New Mexico2,9561,3641,9454,0474,4234,8902,488 03,9542,031652697
New York10,4949,9338,78213,13412,97934,046127,98767,23649,41146,45924,97733,239
North Carolina7,62019,84515,57331,61418,26052,4268,8366,01015,02411,2435,74310,343
North Dakota3273442161,916 012,719101 02,3441,339 56 46
Ohio7,9828,7344,09419,07719,36066,82736,15422,83925,69027,50422,99821,210
Oklahoma7,17612,28524,26965,9491,93557,45920,0477,1668,9976,7117,4992,066
Oregon10,33516,26611,33014,9173,31811,85716,2614,33514,48610,6694,8731,462
Pennsylvania16,29210,98219,49527,41119,04761,95047,64424,04274,26437,92642,68524,903
Puerto Rico4,2746911,4213,7131,9624,7619,2092,2277,9673,7332,7692,955
Rhode Island2222512592961903823,9846,0478,1483,6101,3741,371
South Carolina3,09815,05819,13017,2851,98112,21710,9602,03013,8388,4596,6623,072
South Dakota2,9114,5022,4646,21575616,3891,475 801,157533415111
Tennessee7,5977,53619,45812,22117,70326,80114,6843,83418,75712,8793,6934,777
Texas14,96926,92527,83851,98412,72663,306129,73279,02764,64560,13735,83448,284
Utah3,8621,1264431,2031,0172,1784,814 01,6681,2376271,251
Vermont5,7431,7182,7245,3871,4068,2901,866120543442774223
Virginia2,97229,47519,28122,7793,16424,54014,8893,75315,00817,3305,4146,655
Washington5,68913,66610,76215,9673,05712,24346,09526,16329,85812,3234,1632,749
West Virginia4,6715,5105,63117,7604,08321,9928,9491,3574,6214,2712,1203,909
Wisconsin2,0513,1265,9648,1013,01012,3948,9712,9608,98510,9961,8292,138
Wyoming4,8722,0486281,3351,8617,0613,172 01,481677497229
Totals296,563425,008438,054743,589291,3821,245,1611,177,984569,112745,303595,300312,374369,027
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000