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Bridges & Structures

Deficient Bridges by Highway System 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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  • Area in square meters

NHS Bridges | Non NHS Bridges | All Bridges

NHS Bridges
State# NHS Bridges# SD# FO# DefNHS AreaSD AreaFO AreaDef Area
Alabama2,806865426284,423,66880,385704,050784,435
Alaska384385088335,63038,17859,74997,928
Arizona2,625441792232,065,50565,394331,767397,161
Arkansas1,915532613142,563,233263,763297,964561,727
California7,5699101,0992,00915,426,4783,021,3463,322,2956,343,641
Colorado2,2311383024402,264,509185,230252,911438,141
Connecticut1,570813194002,161,933362,850507,163870,012
Delaware23623133617,18526,92182,660109,580
District of Columbia110145569337,24462,328166,364228,692
Florida4,059183763948,842,179369,480813,5811,183,061
Georgia2,554282222503,605,11666,789275,428342,217
Hawaii424311341651,037,20426,31878,652104,970
Idaho74831153184662,02939,239128,841168,080
Illinois3,6722403966365,327,637518,117994,8971,513,014
Indiana2,5911463234693,024,615360,106537,949898,055
Iowa1,895941502442,135,839114,749309,057423,806
Kansas2,408162953112,297,60749,191468,372517,563
Kentucky1,885892983872,430,833171,330377,038548,368
Louisiana2,7347856264010,167,579746,6251,566,5712,313,196
Maine4593889127478,42935,58664,533100,118
Maryland1,478492112602,982,808189,055731,266920,322
Massachusetts2,0572088881,0962,533,378458,611968,3491,426,960
Michigan2,5461953295243,012,186301,140533,061834,202
Minnesota1,68845661112,437,89098,938106,535205,473
Mississippi2,193273784053,432,753105,237387,565492,802
Missouri2,8121313404713,903,453277,589504,880782,469
Montana1,31240217257952,49246,626182,298228,924
Nebraska1,2733138691,191,39735,55468,221103,774
Nevada8047123130863,0458,481129,395137,877
New Hampshire6755389142543,12856,01966,736122,755
New Jersey2,5231725847564,616,921377,8611,096,1321,473,994
New Mexico1,5615981140847,96737,88937,61275,501
New York3,5582441,0881,3326,179,7251,050,0242,471,4613,521,486
North Carolina2,8461483725203,380,019305,896345,322651,218
North Dakota52616925341,77912,9773,88816,865
Ohio4,2111906318215,527,632384,2571,096,6411,480,897
Oklahoma2,7862352775122,838,249369,397313,154682,551
Oregon1,560553343892,418,913176,346595,033771,379
Pennsylvania4,3385698991,4685,711,854867,0331,331,3202,198,353
Puerto Rico60860871471,128,113107,749171,008278,756
Rhode Island2785673129492,592121,127138,131259,259
South Carolina1,3761031832862,930,728185,706287,303473,009
South Dakota814157893509,6758,78461,75470,537
Tennessee3,142683894573,976,134157,147513,971671,118
Texas14,4851071,6801,78722,980,788393,6833,543,2053,936,888
Utah1,128301301601,093,12435,418102,475137,893
Vermont47128115143373,19536,67445,82182,495
Virginia3,3201374385755,309,786223,691825,7591,049,449
Washington2,2331075646714,211,206438,4861,201,0431,639,529
West Virginia1,1591101372471,847,545142,692201,210343,902
Wisconsin2,745881702582,727,74685,671170,257255,928
Wyoming1,288141110251666,59981,51665,990147,507
Totals116,6695,69916,94422,643172,167,27013,781,19929,636,63643,417,835
Non NHS Bridges
State# NNHS Bridges# SD# FO# DefNHS AreaSD AreaFO AreaDef Area
Alabama13,2121,5061,5423,0484,744,655293,908630,180924,088
Alaska75010092192320,32928,37625,82854,204
Arizona4,9531864946802,745,96998,550409,102507,653
Arkansas10,6728771,6232,5003,406,213230,927473,899704,826
California16,9882,2252,8575,08212,221,9612,127,1182,423,7634,550,881
Colorado6,2754405199592,393,817139,324285,004424,327
Connecticut2,6213027091,0111,112,588107,749355,764463,513
Delaware6254880128319,86239,13579,530118,665
District of Columbia134167389190,92234,61794,628129,245
Florida7,8532721,2171,4896,979,931190,828949,0731,139,901
Georgia12,1169131,5662,4795,238,212253,606830,4471,084,053
Hawaii713110232342286,14119,59874,18593,783
Idaho3,384342261603929,88295,84980,602176,451
Illinois22,6651,9991,3673,3667,282,406698,850900,9071,599,757
Indiana15,9571,8291,7053,5344,679,177433,004482,069915,073
Iowa22,8365,2781,0776,3555,791,547934,997298,0011,232,997
Kansas22,9212,8001,7884,5885,649,315375,332523,750899,082
Kentucky11,9641,2222,7023,9243,211,966269,440635,644905,084
Louisiana10,6271,6441,5453,1895,234,448581,4701,458,6512,040,121
Maine1,934331313644727,583137,320123,777261,097
Maryland3,7173157471,0621,803,587114,778407,320522,098
Massachusetts3,0563501,1021,4521,454,754187,471517,720705,191
Michigan8,3821,2429602,2023,163,946334,439630,235964,674
Minnesota11,4201,1043221,4263,665,073210,601234,433445,034
Mississippi14,8722,6239913,6145,091,241483,219433,535916,754
Missouri21,4333,9442,6066,5506,165,253880,217815,2471,695,464
Montana3,807351269620987,57861,05575,760136,815
Nebraska14,1032,7669593,7252,649,725333,344178,796512,141
Nevada949324678507,5379,59445,88655,480
New Hampshire1,734318287605509,87374,25380,298154,551
New Jersey3,9975021,0221,5241,964,639224,172607,836832,008
New Mexico2,342271231502804,10791,72875,276167,004
New York13,8071,8443,2915,1356,459,440642,8512,635,7953,278,646
North Carolina15,2532,2052,2514,4565,163,194680,870710,5731,391,443
North Dakota3,892694224918850,30274,36443,035117,399
Ohio23,8222,5523,2255,7777,675,289678,7121,722,5032,401,215
Oklahoma20,9064,9771,3226,2995,378,275899,002454,5081,353,510
Oregon5,6954018601,2612,351,074161,210551,123712,333
Pennsylvania18,0215,3372,8038,1406,657,1671,470,0541,520,2092,990,263
Puerto Rico1,593165783948853,59852,511306,709359,219
Rhode Island479107160267293,95977,714100,808178,522
South Carolina7,8761,1076021,7093,633,578386,947299,233686,180
South Dakota5,0771,1781541,3321,149,685182,53836,611219,149
Tennessee16,7501,1572,2423,3995,197,880397,532685,9931,083,525
Texas36,9551,5115,8357,34618,189,159413,7513,487,9103,901,661
Utah1,783100160260713,65311,81067,86379,673
Vermont2,241298420718462,97363,38068,737132,117
Virginia10,2021,1301,7242,8543,733,731308,924627,721936,645
Washington5,5222871,0131,3002,572,438184,567614,108798,675
West Virginia5,9109081,3882,2961,540,613190,198295,302485,500
Wisconsin11,2371,0545491,6033,606,670258,054332,044590,098
Wyoming1,772254156410564,26986,25538,201124,456
Totals487,80563,52460,466123,990179,281,18417,316,11429,836,13247,152,246
All Bridges
State# Bridges# SD# FO# DefNHS AreaSD AreaFO AreaDef Area
Alabama16,0181,5922,0843,6769,168,322374,2931,334,2291,708,523
Alaska1,134138142280655,95966,55485,577152,131
Arizona7,5782306739034,811,474163,944740,870904,814
Arkansas12,5879301,8842,8145,969,446494,690771,8631,266,552
California24,5573,1353,9567,09127,648,4395,148,4645,746,05810,894,523
Colorado8,5065788211,3994,658,326324,553537,915862,468
Connecticut4,1913831,0281,4113,274,521470,599862,9261,333,525
Delaware86150111161937,04766,056162,189228,245
District of Columbia24430128158528,16596,945260,992357,936
Florida11,9122901,5931,88315,822,110560,3091,762,6542,322,962
Georgia14,6709411,7882,7298,843,328320,3951,105,8751,426,270
Hawaii1,1371413665071,323,34545,916152,838198,754
Idaho4,1323734147871,591,911135,088209,443344,531
Illinois26,3372,2391,7634,00212,610,0431,216,9671,895,8053,112,772
Indiana18,5481,9752,0284,0037,703,793793,1101,020,0181,813,128
Iowa24,7315,3721,2276,5997,927,3861,049,746607,0571,656,803
Kansas25,3292,8162,0834,8997,946,923424,524992,1211,416,645
Kentucky13,8491,3113,0004,3115,642,799440,7701,012,6831,453,453
Louisiana13,3611,7222,1073,82915,402,0271,328,0953,025,2224,353,317
Maine2,3933694027711,206,011172,906188,310361,215
Maryland5,1953649581,3224,786,394303,8341,138,5861,442,420
Massachusetts5,1135581,9902,5483,988,132646,0811,486,0692,132,151
Michigan10,9281,4371,2892,7266,176,132635,5791,163,2961,798,875
Minnesota13,1081,1493881,5376,102,963309,538340,968650,507
Mississippi17,0652,6501,3694,0198,523,994588,456821,1001,409,556
Missouri24,2454,0752,9467,02110,068,7061,157,8061,320,1272,477,933
Montana5,1193914868771,940,070107,682258,058365,739
Nebraska15,3762,7979973,7943,841,122368,898247,017615,915
Nevada1,753391692081,370,58218,075175,281193,356
New Hampshire2,4093713767471,053,001130,272147,033277,306
New Jersey6,5206741,6062,2806,581,560602,0331,703,9692,306,002
New Mexico3,9033303126421,652,073129,617112,888242,505
New York17,3652,0884,3796,46712,639,1651,692,8765,107,2566,800,131
North Carolina18,0992,3532,6234,9768,543,213986,7661,055,8952,042,661
North Dakota4,4187102339431,192,08187,34146,923134,264
Ohio28,0332,7423,8566,59813,202,9201,062,9692,819,1433,882,113
Oklahoma23,6925,2121,5996,8118,216,5241,268,399767,6632,036,062
Oregon7,2554561,1941,6504,769,987337,5571,146,1551,483,712
Pennsylvania22,3595,9063,7029,60812,369,0202,337,0872,851,5295,188,616
Puerto Rico2,2012258701,0951,981,711160,259477,716637,976
Rhode Island757163233396786,550198,841238,939437,780
South Carolina9,2521,2107851,9956,564,306572,653586,5361,159,189
South Dakota5,8911,1932321,4251,659,360191,32198,365289,686
Tennessee19,8921,2252,6313,8569,174,014554,6791,199,9631,754,643
Texas51,4401,6187,5159,13341,169,947807,4347,031,1147,838,549
Utah2,9111302904201,806,77747,228170,338217,566
Vermont2,712326535861836,168100,053114,558214,611
Virginia13,5221,2672,1623,4299,043,518532,6151,453,4801,986,095
Washington7,7553941,5771,9716,783,644623,0531,815,1502,438,204
West Virginia7,0691,0181,5252,5433,388,158332,889496,512829,402
Wisconsin13,9821,1427191,8616,334,416343,726502,301846,027
Wyoming3,0603952666611,230,868167,772104,191271,963
Totals604,47469,22377,410146,633351,448,45331,097,31359,472,76890,570,081
Updated: 02/10/2016
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000