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Bridges & Structures

Deficient Bridges by State and Highway System 2009

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 December 2009

NHS Bridges

State# NHS Bridges# SD# FO# DefNHS AreaSD AreaFO AreaDef Area
Alabama2,796 985456434,392,01896,568711,407807,975
Alaska407 36 49 85338,31227,93662,82990,766
Arizona2,623 341842182,002,93656,275278,318334,592
Arkansas1,910 472272742,528,220166,115321,908488,023
California7,5441,0221,0472,06915,642,9453,250,8863,348,1376,599,023
Colorado2,2181383284662,222,307187,415256,626444,041
Connecticut1,568 713213922,153,677290,790569,520860,310
Delaware239 3 28 31620,55039,15377,879117,032
District of Columbia112 9 58 67342,22537,452171,395208,847
Florida4,143 183994178,837,024256,400819,2141,075,613
Georgia2,573 272372643,584,49557,797288,369346,166
Hawaii425 311371681,037,27825,42579,583105,008
Idaho744 38148186661,12646,987127,854174,842
Illinois3,6702593976565,308,901418,078936,3691,354,447
Indiana2,4481163274432,894,741323,478513,599837,077
Iowa1,8921141572712,122,235153,933262,944416,877
Kansas2,417 183503682,316,30463,350552,929616,279
Kentucky1,8541023564582,363,467224,347421,970646,317
Louisiana2,693 805696499,981,083750,9061,579,6372,330,543
Maine454 39 81120471,68735,96595,256131,221
Maryland1,480 412132542,981,74284,503767,050851,553
Massachusetts2,0172028871,0892,476,933421,510985,7921,407,302
Michigan2,5412213215423,015,925386,712532,277918,989
Minnesota1,710 60 701302,459,159112,622108,392221,014
Mississippi2,179 303714013,303,29940,243366,865407,108
Missouri2,7551243644883,794,695255,979565,433821,412
Montana1,264 19221240943,59215,666194,101209,768
Nebraska1,276 42 44 861,194,86450,52674,306124,832
Nevada798 7127134848,6305,513138,993144,506
New Hampshire677 47 86133556,18345,23767,254112,491
New Jersey2,5151665977634,618,854392,3481,132,1361,524,484
New Mexico1,796 93 94187999,55973,52754,762128,289
New York3,5652581,0841,3426,186,525812,5502,671,3103,483,860
North Carolina2,8021723745463,292,971320,236422,035742,271
North Dakota526 10 10 20337,6419,4194,29713,716
Ohio4,1741956007955,421,921374,829982,6821,357,511
Oklahoma2,7392412635042,751,675396,123278,430674,553
Oregon1,556 633323952,403,338205,946578,054784,000
Pennsylvania4,3106068581,4645,681,812955,1591,285,7652,240,924
Rhode Island269 57 72129440,224120,663148,762269,425
South Carolina1,3771021822842,925,308185,578281,588467,166
South Dakota816 16 82 98510,66911,44763,92575,372
Tennessee3,123 573914483,885,130152,386491,588643,973
Texas15,4961191,9332,05223,181,927406,6213,759,3404,165,961
Utah1,121 491241731,062,96451,05382,589133,642
Vermont471 45114159372,70347,38646,38893,775
Virginia3,3261194475665,192,498200,229964,3451,164,574
Washington2,2871205877074,369,548433,9741,337,4961,771,470
West Virginia1,1491151342491,833,517142,395194,783337,178
Wisconsin2,741 871722592,709,40190,427171,512261,939
Wyoming1,325133116249668,85972,38669,622142,007
Puerto Rico603 61 871481,125,311117,268168,990286,258
Totals117,5145,97717,30223,279171,368,90513,499,71830,466,60243,966,320

Non NHS Bridges

State# NNHS Bridges# SD# FO# DefNNHS AreaSD AreaFO AreaDef Area
Alabama13,1631,5881,5603,1484,784,061307,570622,633930,203
Alaska744 93 97190318,86125,10428,55153,656
Arizona4,8661764856612,682,187108,312398,519506,831
Arkansas10,6478861,6492,5353,393,705226,933482,164709,097
California16,9182,2062,8415,04712,097,7152,054,7032,391,7794,446,482
Colorado6,2584605339932,369,968139,418286,103425,522
Connecticut2,6183077071,0141,110,426108,606348,621457,226
Delaware623 34 80114315,48038,64675,291113,937
District of Columbia134 11 73 84187,6256,456113,662120,118
Florida7,6602851,2211,5066,715,212209,811947,6321,157,443
Georgia12,1379221,5912,5135,198,244263,023832,6101,095,633
Hawaii708113212325284,53620,24670,93791,183
Idaho3,356329272601920,973102,11083,187185,297
Illinois22,5932,1141,3953,5097,208,513685,710921,5081,607,218
Indiana16,0981,8111,8573,6684,761,377426,466508,964935,429
Iowa22,9075,2441,1636,4075,763,062954,229321,3621,275,591
Kansas23,1262,8831,9024,7855,648,472411,074573,452984,526
Kentucky11,8751,2602,7083,9683,118,031285,053610,243895,297
Louisiana10,6351,6431,6013,2445,221,368580,0761,457,6332,037,709
Maine1,940325340665729,057116,696141,874258,570
Maryland3,7033317581,0891,803,380114,134413,228527,362
Massachusetts3,0203911,0931,4841,268,753173,201512,261685,463
Michigan8,3651,2469442,1903,135,281362,593592,100954,692
Minnesota11,4211,1493221,4713,658,564233,604226,753460,356
Mississippi14,8592,7909293,7195,051,688534,868404,474939,342
Missouri21,4014,1652,6526,8176,096,095971,169784,9941,756,164
Montana3,720383264647968,31565,71276,384142,096
Nebraska14,1602,8361,0023,8382,644,392334,651166,509501,159
Nevada951 37 44 81489,79014,58941,22155,810
New Hampshire1,726326296622526,97978,05881,910159,968
New Jersey3,9715261,0061,5321,933,315243,559586,784830,342
New Mexico2,094288209497629,90284,60459,129143,733
New York13,8071,8823,2575,1396,435,781677,8432,590,1273,267,970
North Carolina15,2042,2702,3084,5785,103,199732,327697,3371,429,664
North Dakota3,911686227913850,24877,76438,608116,372
Ohio23,9452,6003,2665,8667,608,299646,2371,717,3752,363,612
Oklahoma20,9735,0451,3536,3985,375,192889,637447,5411,337,179
Oregon5,6594148561,2702,319,735159,916530,724690,640
Pennsylvania17,9835,4542,8568,3106,653,6531,550,2491,530,0753,080,324
Rhode Island470106161267289,74976,652108,953185,605
South Carolina7,8761,1366201,7563,512,954391,100307,428698,527
South Dakota5,1041,2151561,3711,163,777195,86834,999230,867
Tennessee16,8161,1892,2953,4845,184,965376,838690,8241,067,662
Texas35,6401,6335,7467,37917,238,191471,2103,329,5153,800,725
Utah1,784120155275712,68318,15365,73083,883
Vermont2,236392410802460,10082,09965,197147,296
Virginia10,2031,1221,7952,9173,697,598328,610647,886976,496
Washington5,3512851,0331,3182,371,178142,272565,370707,641
West Virginia5,8899411,3942,3351,534,158195,186290,349485,535
Wisconsin11,1761,1205621,6823,529,394264,750335,378600,128
Wyoming1,729268154422556,30989,55237,797127,349
Puerto Rico1,578166756922838,26752,897289,761342,657
Totals485,73165,20261,166126,368176,470,75917,700,14529,483,44347,183,588

All Bridges

State# Bridges# SD# FO# DefAreaSD AreaFO AreaDef Area
Alabama15,9591,6862,1053,7919,176,079404,1381,334,0391,738,177
Alaska1,151129146275657,17353,04191,381144,421
Arizona7,4892106698794,685,124164,586676,836841,423
Arkansas12,5579331,8762,8095,921,925393,048804,0721,197,120
California24,4623,2283,8887,11627,740,6595,305,5895,739,91611,045,505
Colorado8,4765988611,4594,592,276326,834542,729869,563
Connecticut4,1863781,0281,4063,264,103399,395918,1411,317,536
Delaware862 37108145936,03077,799153,170230,969
District of Columbia246 20131151529,85043,909285,057328,966
Florida11,8033031,6201,92315,552,236466,2111,766,8462,233,056
Georgia14,7109491,8282,7778,782,739320,8211,120,9781,441,799
Hawaii1,1331443494931,321,81445,671150,520196,191
Idaho4,1003674207871,582,099149,097211,041360,139
Illinois26,2632,3731,7924,16512,517,4141,103,7881,857,8772,961,665
Indiana18,5461,9272,1844,1117,656,118749,9441,022,5621,772,506
Iowa24,7995,3581,3206,6787,885,2971,108,163584,3051,692,468
Kansas25,5432,9012,2525,1537,964,777474,4241,126,3811,600,805
Kentucky13,7291,3623,0644,4265,481,498509,4011,032,2131,541,614
Louisiana13,3281,7232,1703,89315,202,4511,330,9823,037,2704,368,252
Maine2,3943644217851,200,744152,661237,130389,791
Maryland5,1833729711,3434,785,122198,6371,180,2781,378,915
Massachusetts5,0375931,9802,5733,745,685594,7111,498,0532,092,764
Michigan10,9061,4671,2652,7326,151,207749,3051,124,3761,873,681
Minnesota13,1311,2093921,6016,117,722346,225335,145681,370
Mississippi17,0382,8201,3004,1208,354,986575,111771,3391,346,450
Missouri24,1564,2893,0167,3059,890,7911,227,1491,350,4272,577,576
Montana4,9844024858871,911,90781,378270,486351,864
Nebraska15,4362,8781,0463,9243,839,256385,177240,815625,991
Nevada1,749 441712151,338,42020,102180,214200,316
New Hampshire2,4033733827551,083,163123,295149,164272,459
New Jersey6,4866921,6032,2956,552,169635,9061,718,9202,354,826
New Mexico3,8903813036841,629,462158,130113,892272,022
New York17,3722,1404,3416,48112,622,3071,490,3935,261,4366,751,829
North Carolina18,0062,4422,6825,1248,396,1701,052,5631,119,3722,171,935
North Dakota4,4376962379331,187,88987,18342,905130,088
Ohio28,1192,7953,8666,66113,030,2201,021,0662,700,0573,721,123
Oklahoma23,7125,2861,6166,9028,126,8671,285,760725,9712,011,731
Oregon7,2154771,1881,6654,723,073365,8621,108,7781,474,640
Pennsylvania22,2936,0603,7149,77412,335,4652,505,4082,815,8405,321,247
Rhode Island739163233396729,973197,315257,714455,030
South Carolina9,2531,2388022,0406,438,262576,678589,0161,165,694
South Dakota5,9201,2312381,4691,674,445207,31598,924306,239
Tennessee19,9391,2462,6863,9329,070,095529,2241,182,4121,711,636
Texas51,1361,7527,6799,43140,420,118877,8317,088,8557,966,686
Utah2,9051692794481,775,64769,206148,319217,525
Vermont2,707437524961832,802129,485111,585241,070
Virginia13,5291,2412,2423,4838,890,095528,8391,612,2312,141,070
Washington7,6384051,6202,0256,740,726576,2461,902,8652,479,111
West Virginia7,0381,0561,5282,5843,367,674337,581485,132822,713
Wisconsin13,9171,2077341,9416,238,795355,177506,890862,067
Wyoming3,0544012706711,225,167161,938107,419269,357
Puerto Rico2,1812278431,0701,963,578170,165458,750628,915
Totals603,24571,17978,468149,647347,839,66431,199,86359,950,04591,149,908
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000