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Bridges & Structures

Count, Area, and Length of Bridges by Highway System

2005 Area 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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Area of Bridges by Functional Classification
December 2005
 26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
ALABAMA915,053928,897787,1091,316,988690,999831,4161,769,408171,978702,945202,126140,810286,360
ALASKA162,01160,01755,78992,5328,24657,63819,53636,57051,74847,79322,78818,807
ARIZONA404,648317,881497,074358,24495,829254,255492,142590,637267,422507,958210,476310,284
ARKANSAS594,952820,144658,0171,254,145210,887463,385841,261258,280381,533170,62751,63985,069
CALIFORNIA1,281,2851,348,346948,384859,461396,416997,8587,494,6265,961,4723,089,9602,342,680653,1561,124,003
COLORADO531,548289,819355,209261,499267,649440,181738,014393,653530,029290,328134,205137,570
CONNECTICUT148,35187,66252,61177,98828,140101,1951,600,308534,502248,887275,966236,560144,958
DELAWARE0162,75322,08528,1215,07538,308319,30588,576157,49344,77646,47917,369
DIST. OF COL.00002670203,11377,849148,12430,74120,13050,529
FLORIDA995,5051,345,277737,941456,335231,893390,2143,093,5291,780,4742,472,8871,545,498749,660512,594
GEORGIA604,840927,100873,439997,990266,303633,2571,014,650374,333983,495888,227282,115502,390
HAWAII61,81527,58696,20023,8436,49615,363731,81972,89779,86831,79418,92019,865
IDAHO233,838217,218110,552235,90460,980269,91899,5370175,33682,30825,40122,218
ILLINOIS948,937580,125723,0861,195,811187,0741,985,7792,409,218163,7671,872,8081,162,395664,383312,751
INDIANA587,753384,619406,1691,017,135469,4181,052,7541,026,908346,772799,163441,044226,116156,776
IOWA274,366770,151556,0241,098,775922,9261,682,709515,0370907,734480,174121,787190,318
KANSAS376,197761,704524,7701,756,517365,4111,661,455846,741365,014474,878397,596131,07589,839
KENTUCKY346,197946,283285,630715,207515,588752,784737,113128,654386,246206,72858,95530,376
LOUISIANA3,196,1391,346,356863,830943,666364,8661,638,9023,292,7871,095,398929,296338,48473,796577,760
MAINE134,023105,54997,425162,53175,922129,057160,89642,788122,30981,32436,35014,751
MARYLAND259,467351,396130,244151,173125,256190,9661,430,503629,442376,395270,436153,510458,352
MASSACHUSETTS170,77486,97274,797116,37243,72386,8711,115,765292,624758,991440,504159,500142,097
MICHIGAN350,965369,818254,294652,568122,160518,2441,348,898331,474832,447714,431310,757293,397
MINNESOTA247,449400,149413,217561,681273,601590,629918,735512,633510,989991,741248,609161,830
MISSISSIPPI641,1221,379,997825,1391,411,607240,4721,581,188559,859175,480752,021139,278102,08274,815
MISSOURI461,3391,231,995645,7091,417,053200,1221,413,1041,351,7841,257,150182,948530,917279,155566,813
MONTANA594,829197,176243,605191,705102,399335,78572,3030108,99522,95910,1102,559
NEBRASKA165,677425,888416,632602,259188,616986,092286,29869,623368,092138,25250,40129,634
NEVADA163,21229,58513,15335,38420,36635,649360,814113,809101,095135,083124,15442,806
NEW HAMPSHIRE154,788102,34550,95078,50757,835127,007161,84554,65473,01885,25532,74642,988
NEW JERSEY162,627226,20972,700133,82356,133159,8732,144,812894,6201,187,546705,880248,055298,528
NEW MEXICO223,824155,242113,123129,631109,87485,764314,4810250,068113,43042,52731,787
NEW YORK748,166579,814567,509563,556416,433872,9083,559,3391,281,0182,045,3841,172,400383,076630,156
NORTH CAROLINA365,7331,117,399497,7401,013,953497,9131,325,113584,056388,891692,820492,696202,355402,415
NORTH DAKOTA78,912128,36990,959216,4454,574335,62781,4840134,81755,61610,2025,815
OHIO784,9431,015,364400,1321,236,625550,3421,676,9702,280,2421,128,0691,196,3671,060,876629,583521,330
OKLAHOMA520,651821,772844,8011,988,75657,0911,219,468732,462425,274432,283333,258307,463130,612
OREGON464,629636,045295,927594,645154,065415,321782,567203,511463,271338,872179,70063,069
PENNSYLVANIA864,463837,502558,993613,695402,7121,051,6502,273,3261,133,0111,844,657949,193934,836552,062
RHODE ISLAND7,23617,6537,5839,7206,0444,673171,268186,428183,30588,87029,35621,587
SOUTH CAROLINA618,063769,585757,374726,818234,820708,807812,532255,230443,837341,569142,75375,943
SOUTH DAKOTA218,608214,080240,202318,06142,547394,78972,756088,88158,59225,80812,262
TENNESSEE786,592967,888819,220626,089789,883969,9591,068,213437,8421,143,965649,498156,061253,585
TEXAS1,983,7373,055,5942,539,5483,267,680859,0861,824,1936,653,0857,115,5043,880,7341,942,582848,3262,194,013
UTAH235,816110,05951,86994,32129,755109,546533,95769,015118,384176,19657,31967,264
VERMONT198,61080,46587,909139,17828,912138,74649,01624,28221,60522,88913,6126,875
VIRGINIA546,0551,324,793565,062763,289148,385686,8541,799,313511,934891,631703,107225,899227,834
WASHINGTON413,075592,668241,573522,317192,247413,2921,679,164742,3821,073,301346,041141,233123,902
WEST VIRGINIA507,831474,926188,462439,69979,299377,680495,247120,478219,482166,16446,86273,574
WISCONSIN414,416615,331446,996536,153154,383767,643793,156520,187811,992572,77399,687145,692
WYOMING337,687164,49966,056116,70267,464164,960135,2343,24181,95337,41422,4718,162
PUERTO RICO220,290182,10665,36992,32935,65383,904489,311144,649329,948115,68583,03064,884
TOTALS25,709,04430,090,16821,238,19232,214,48511,462,54833,049,70162,517,77031,506,06936,383,38123,481,02410,206,04112,331,227
Area of Structurally Deficient Bridges by Functional Classification
December 2005
 26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
ALABAMA8,96140,86839,19781,93570,727118,64231,90825853,97114,1176,07640,989
ALASKA36,9443,2204,0877,2303,0359,0131,08202,6858,8331,3057,970
ARIZONA26,1893,8348,35718,7727,01415,4721,26002,3372,2831,3951,414
ARKANSAS1,32049,44654,73666,14217,90756,53848,1247,53248,88111,2803104,751
CALIFORNIA319,655253,514123,417165,64651,408143,6771,846,089968,938623,052279,56762,93673,034
COLORADO37,73413,75025,53917,73814,09527,39443,88120,45636,02613,2614,6934,327
CONNECTICUT1,4984,2494,9504,2032,2879,099149,42954,38644,58728,42315,18418,080
DELAWARE03325,867020675910,03702,1185,9843,0901,245
DIST. OF COL.00000014,62318,78413,8186,0112702,197
FLORIDA81,54058,42812,09421,1007,36154,49341,42510,68944,86873,77434,02916,385
GEORGIA12,92953,39930,88781,28924,91184,86614,51393521,64636,23019,20220,225
HAWAII1,9033,0383,6074,8561,0233,21717,3121,1474,4942,3571,0661,025
IDAHO14,47512,73121,73611,2425,63328,0194,416024,7065,4842,7761,936
ILLINOIS28,91741,83065,83779,2389,471115,204234,37211,600183,491181,73891,41650,698
INDIANA17,95712,21111,36850,45645,083113,46388,33881,96868,40933,65027,04123,909
IOWA34,61560,64841,929149,091126,202385,76547,472091,57749,95013,86118,368
KANSAS60720,92233,54786,37236,197229,95245,02910,42517,73657,4229,7048,864
KENTUCKY6,12736,36915,56448,01425,05184,99453,94821,86425,9647,0213,6213,533
LOUISIANA68,51895,504119,724139,20744,306179,821303,92011,896171,85630,3267,38768,178
MAINE10,7078,93112,49025,4458,27716,61013,3554,48820,25115,2484,8433,596
MARYLAND3,58211,0519,9897,4777,39214,65676,89053,58440,77227,21318,33538,297
MASSACHUSETTS8,9375,90812,91930,0708,39811,74979,25351,882175,84971,32612,13811,609
MICHIGAN33,73241,56739,45967,3839,70455,933303,26147,922192,257123,72559,84556,898
MINNESOTA6,1508,67725,21137,44115,29659,11861,86831,55117,98559,75713,90611,813
MISSISSIPPI022,47548,544180,41317,920303,6231,469020,9546,2439,0667,150
MISSOURI3,72382,44985,498337,89848,576237,065105,96454,81570,27075,06820,23561,850
MONTANA4,4915,2695,0339,3777,82951,2842,35302,9940057
NEBRASKA1,87727,58425,29534,68518,867172,5803,6775,35122,2246,4501,2252,169
NEVADA3,7133472727,9604843,625004,6563,7981,7310
NEW HAMPSHIRE10,3276,8198,0357,1595,72015,8479,88710,8482,97912,8623,4845,228
NEW JERSEY26056,40924,86631,6923,86317,45958,22893,971235,257129,79128,76420,176
NEW MEXICO34,60920,15820,96131,15025,93617,97436,502030,82318,2492,297601
NEW YORK40,69924,93351,93562,85546,166122,784550,019113,078351,264160,92753,09270,184
NORTH CAROLINA35,860128,68375,769193,82479,023201,94210,46445,964102,61840,19923,08143,376
NORTH DAKOTA2,6591,3662,2569,556064,505001,34516,21389198
OHIO34,33436,94317,39976,20354,266164,941120,44894,506156,495114,47073,43784,747
OKLAHOMA107,20393,994224,833472,8345,246374,514227,83727,44877,92361,75037,50116,883
OREGON77,98793,61659,26487,17611,49932,85646,09517,35652,06630,43119,9454,702
PENNSYLVANIA121,38794,023134,686167,697108,716234,759399,101169,072403,330234,955198,104125,094
RHODE ISLAND1,6494,0611,4402,85399988660,547117,24463,73420,04011,3239,057
SOUTH CAROLINA13,004132,207148,934100,32624,77989,39913,9906,66375,37335,8339,6038,400
SOUTH DAKOTA12,96218,74922,07645,3725,41389,5173,151022,9004,3975,0012,851
TENNESSEE41,21916,639104,20638,93054,21872,64539,9956,60467,88956,22710,16517,153
TEXAS24,34254,31976,042141,58021,483166,826181,97377,934117,91352,97338,61539,079
UTAH17,2325,7093,8065,7123,0247,06829,8121,40319,87210,2687833,964
VERMONT45,28311,41721,16232,1883,42823,55610,9639451,5983,2443,317345
VIRGINIA34,14945,89074,85676,8536,53965,97842,2228,61657,60847,36614,46310,168
WASHINGTON11,53026,75919,39937,3186,39923,20047,563155,240114,17926,2848,5754,689
WEST VIRGINIA20,19831,66835,46271,5885,92046,34946,5692,73221,91613,5574,39515,925
WISCONSIN7,94322,80119,30849,28420,46370,83077,19911,85261,68966,9498,92918,707
WYOMING29,34920,9537,68810,3858,58934,5545,784012,05312,2785,8191,734
PUERTO RICO19,24403,7748,9234,9697,28698,86621,50926,44716,8754,4143,123
TOTALS1,520,2341,926,6672,045,3093,532,1411,141,3194,532,3055,762,4822,453,4584,127,7032,422,6761,011,8811,066,951
Area of Functionally Obsolete Bridges by Functional Classification
December 2005
 26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
ALABAMA271,728193,473133,402154,314120,37053,006513,72827,490222,33447,01431,33546,003
ALASKA3,4683,0572,0843,5721,20514,0557,09217,59428,7904,4395,7963,879
ARIZONA34,21118,78130,14432,4027,44243,859105,16920,59448,83493,48012,18564,882
ARKANSAS37,131151,81180,007119,71223,63876,929103,84333,91296,57860,8688,88714,359
CALIFORNIA40,758155,918107,36990,04228,178110,8261,325,5291,088,656660,394559,478127,480339,865
COLORADO53,54411,99831,12319,91514,57932,721155,23931,308147,33472,9075,9428,349
CONNECTICUT12,0434,11213,86315,6289,36219,366343,650186,52677,62483,906102,68451,959
DELAWARE029,0502,0111,850452,768109,835028,9602,2346,6604,665
DIST. OF COL.000000120,63512,72975,5149,35417,02342,239
FLORIDA16,11868,13843,32762,00919,68732,629443,609363,322263,667278,151121,612121,725
GEORGIA18,10381,780178,092159,74543,31635,92599,26228,279132,395188,35367,53335,673
HAWAII05,19218,6456,2852,0663,05067,79746,88026,4619,2876,7243,591
IDAHO41,4569,5956,49121,8285,75827,13713,507022,64913,3184,8072,051
ILLINOIS37,01135,82050,10870,8929,169105,349654,92651,106363,124226,875179,45969,707
INDIANA47,67534,85219,10065,54833,81287,778230,58667,650129,77289,85540,15220,824
IOWA37,03326,09735,79250,25337,336104,38793,5160138,36795,3196,35424,085
KANSAS47,80349,44329,38194,49424,823129,156390,42884,768105,781101,65511,1889,559
KENTUCKY22,88680,90771,645205,62171,433118,497168,52721,72970,22754,07413,3015,595
LOUISIANA117,29264,736139,191106,59240,662855,705996,346266,298204,88091,61821,084244,369
MAINE17,29114,06920,24041,55527,55823,97523,04119,4358,29717,5417,9374,309
MARYLAND19,744101,07446,92617,94315,33824,091341,131210,45183,60543,25632,747175,855
MASSACHUSETTS118,71833,25516,19643,66012,67726,695520,639129,487288,633203,57575,55372,825
MICHIGAN108,18615,03219,56465,11410,15029,023176,52826,156177,215197,73296,98382,498
MINNESOTA5,29414,0359,6197,12549314,172115,17835,85232,492119,15132,90018,655
MISSISSIPPI164,79792,032110,76877,02817,71354,28275,64033,18779,17631,22219,6304,303
MISSOURI21,13391,777100,137141,87812,936131,222329,960262,40747,657125,34368,221130,937
MONTANA136,32311,94018,73710,6186,00623,93537,218024,7457,0425,4970
NEBRASKA4,99118,94718,23827,92212,44190,89437,0239,07533,41326,6956,2464,122
NEVADA23,4411,1474,9701,8356473,61418,54611,09821,40312,03911,6287,602
NEW HAMPSHIRE15,4076,7557,34716,7447,08221,6575,94913,07615,5688,2142,56712,060
NEW JERSEY12,10024,64413,79333,83510,27934,501392,744280,916303,747244,69582,41995,857
NEW MEXICO11,26410,4333,0718,57911,17716,6298,221042,55613,5145,1096,739
NEW YORK136,922104,74887,70397,75886,755189,8131,868,139774,957975,963575,927188,913359,570
NORTH CAROLINA35,28958,51550,133121,44668,564156,85192,19241,183104,62394,67538,61174,840
NORTH DAKOTA9089,597642,506021,0181,326035,6995,9565430
OHIO67,63578,62133,870106,96498,242332,598502,765321,757301,839335,288244,415207,536
OKLAHOMA27,12145,51540,713129,3259,43249,654102,45890,75242,49240,07157,6734,184
OREGON72,085141,12058,96291,50415,71550,688193,26571,382142,390139,64351,64014,322
PENNSYLVANIA120,050106,40860,45495,71650,685234,046570,252185,351635,153253,491290,772181,001
RHODE ISLAND1,7287691,5381,2011,6221,76221,02529,72081,19939,6099,1917,682
SOUTH CAROLINA27,03656,90484,93084,82610,90034,58460,2559,264144,95447,32633,77610,547
SOUTH DAKOTA28,01834,0165,9756,61293423,08411,66106,0973,5191,7610
TENNESSEE114,89753,816106,20077,56098,350113,177195,87954,977217,021145,35430,61638,218
TEXAS149,347221,236283,135353,66281,030275,1641,448,4371,079,935818,572753,415329,293753,928
UTAH25,4167,0201,4488,2824,7197,87239,98206,22313,4326,23211,655
VERMONT27,1755,9895,18016,9535,28319,2657,3281,4564,7161,7723,3671,674
VIRGINIA26,933266,75081,974122,37218,26974,724224,36742,220165,775168,02831,92456,386
WASHINGTON53,010130,79755,884106,10620,35966,228785,295182,318342,143120,46035,03239,315
WEST VIRGINIA55,63232,89133,64972,70917,54964,84477,8473,82340,02230,1667,17718,487
WISCONSIN8,81712,38736,18425,3462,64726,11778,10231,54090,318137,11220,99414,659
WYOMING34,1142661882,7105,76111,29437,717011,8451,7821,970238
PUERTO RICO79,1925,88310,37022,89912,18426,77962,57523,90670,66938,02524,69326,634
TOTALS2,588,2732,833,1472,419,9313,320,9961,246,3814,127,39314,405,9086,324,5218,239,9026,077,2572,646,2363,550,019
Area of Deficient Bridges by Functional Classification
December 2004
 26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
ALABAMA280,689234,340172,599236,249191,097171,648545,63627,748276,30661,13137,41186,992
ALASKA40,4116,2776,17110,8034,24023,0688,17417,59431,47513,2727,10211,849
ARIZONA60,40022,61538,50251,17514,45659,330106,42920,59451,17195,76313,58066,296
ARKANSAS38,451201,257134,744185,85441,544133,467151,96741,445145,45972,1479,19619,111
CALIFORNIA360,414409,432230,786255,68879,587254,5043,171,6182,057,5941,283,446839,045190,417412,900
COLORADO91,27825,74856,66337,65328,67560,115199,12051,764183,35986,16910,63512,676
CONNECTICUT13,5428,36118,81319,83111,64828,465493,078240,912122,211112,329117,86870,039
DELAWARE029,3827,8781,8502513,527119,872031,0788,2189,7495,910
DIST. OF COL.000000135,25831,51389,33315,36517,29344,437
FLORIDA97,658126,56655,42183,10927,04887,123485,035374,011308,535351,925155,641138,110
GEORGIA31,032135,180208,979241,03468,226120,791113,77529,214154,041224,58386,73555,898
HAWAII1,9038,23022,25211,1403,0906,26685,10948,02830,95411,6447,7914,617
IDAHO55,93122,32628,22733,07011,39155,15517,923047,35418,8027,5833,987
ILLINOIS65,92777,650115,945150,13118,640220,553889,29862,706546,616408,613270,875120,405
INDIANA65,63247,06330,468116,00478,895201,241318,924149,618198,181123,50567,19344,733
IOWA71,64886,74577,721199,345163,538490,152140,9880229,945145,26920,21442,453
KANSAS48,41070,36562,928180,86661,019359,109435,45695,193123,517159,07620,89218,423
KENTUCKY29,013117,27687,209253,63696,484203,491222,47543,59396,19161,09616,9219,128
LOUISIANA185,811160,239258,915245,79884,9681,035,5261,300,266278,194376,736121,94328,471312,547
MAINE27,99923,00032,73067,00035,83540,58536,39623,92328,54832,79012,7807,905
MARYLAND23,326112,12556,91525,42022,73038,747418,021264,035124,37770,46951,081214,152
MASSACHUSETTS127,65539,16229,11473,72921,07538,445599,893181,368464,482274,90187,69184,434
MICHIGAN141,91956,59959,023132,49719,85484,956479,78974,078369,472321,456156,828139,396
MINNESOTA11,44422,71234,82944,56615,78973,289177,04667,40350,477178,90846,80630,468
MISSISSIPPI164,797114,507159,312257,44035,633357,90477,10933,187100,12937,46628,69611,453
MISSOURI24,857174,226185,635479,77561,512368,287435,924317,222117,927200,41188,455192,787
MONTANA140,81417,20923,76919,99513,83575,22039,571027,7397,0425,49757
NEBRASKA6,86846,53043,53362,60731,308263,47440,69914,42655,63733,1457,4706,291
NEVADA27,1531,4945,2429,7951,1317,23918,54611,09826,05815,83713,3597,602
NEW HAMPSHIRE25,73413,57415,38123,90312,80237,50415,83623,92518,54721,0756,05117,287
NEW JERSEY12,36081,05438,65865,52814,14251,960450,972374,887539,003374,487111,183116,033
NEW MEXICO45,87330,59124,03239,72937,11334,60244,723073,37931,7637,4067,340
NEW YORK177,620129,681139,638160,612132,921312,5972,418,158888,0351,327,227736,854242,005429,755
NORTH CAROLINA71,149187,198125,902315,271147,587358,793102,65687,147207,241134,87461,692118,217
NORTH DAKOTA3,56610,9642,32012,062085,5231,326037,04422,169632198
OHIO101,969115,56451,269183,167152,508497,539623,213416,263458,334449,758317,852292,283
OKLAHOMA134,324139,509265,546602,16014,678424,168330,294118,200120,415101,82195,17421,067
OREGON150,072234,736118,226178,68027,21483,544239,36188,737194,456170,07471,58519,024
PENNSYLVANIA241,436200,431195,139263,413159,401468,805969,353354,4221,038,482488,446488,876306,095
RHODE ISLAND3,3774,8312,9784,0542,6212,64981,572146,963144,93359,64820,51416,739
SOUTH CAROLINA40,040189,111233,864185,15235,679123,98374,24415,928220,32783,15943,37918,947
SOUTH DAKOTA40,98052,76528,05151,9856,347112,60114,812028,9987,9166,7632,851
TENNESSEE156,11670,455210,405116,490152,569185,821235,87461,581284,910201,58140,78155,371
TEXAS173,690275,555359,176495,242102,513441,9891,630,4111,157,869936,485806,388367,908793,007
UTAH42,64812,7295,25313,9947,74314,93969,7941,40326,09523,7007,01415,620
VERMONT72,45817,40626,34249,1418,71142,82118,2912,4016,3145,0166,6842,019
VIRGINIA61,082312,640156,830199,22524,809140,702266,58950,837223,383215,39446,38766,554
WASHINGTON64,540157,55675,284143,42426,75989,428832,858337,558456,322146,74443,60744,004
WEST VIRGINIA75,83064,56069,111144,29823,469111,193124,4166,55561,93843,72311,57334,412
WISCONSIN16,75935,18855,49274,63123,11096,947155,30243,392152,007204,06129,92333,366
WYOMING63,46421,2197,87613,09514,34945,84843,501023,89714,0607,7891,972
PUERTO RICO98,4365,88314,14531,82117,15434,065161,44045,41597,11554,90029,10729,757
TOTALS4,108,5074,759,8154,465,2406,853,1362,387,7008,659,69820,168,3908,777,97912,367,6058,499,9333,658,1164,616,970
Updated: 10/07/2013
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