U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


Skip to content U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

Archived: Deficient Bridges by Highway System 2014

12/31/2014

  • 10-Year Rule does not apply.
  • 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.

All Bridges | NHS Bridges

NHS bridges as defined by MAP-21

All Bridges
State# Bridges# SD# FO# DefAreaSD AreaFO AreaDef Area
ALABAMA16,0881,3882,1443,5329,106,533351,1461,514,6291,865,775
ALASKA1,544153198351706,25275,90091,555167,456
ARIZONA8,0352566849404,965,164210,350941,6041,151,954
ARKANSAS12,8068611,9942,8556,108,972341,924927,1581,269,081
CALIFORNIA25,4062,5014,3066,80728,955,5373,279,8286,743,12510,022,952
COLORADO8,6685298591,3884,877,734243,455741,579985,035
CONNECTICUT4,2183781,0791,4573,275,350596,751874,3411,471,092
DELAWARE86548123171965,24754,557182,169236,726
DIST. OF COL.25314164178558,64539,649335,521375,169
FLORIDA12,1372431,7602,00316,358,157391,8442,180,2322,572,076
GEORGIA14,7957851,6232,4089,196,105284,9531,164,9511,449,904
HAWAII1,137614224831,389,45318,779190,383209,162
IDAHO4,4314064718771,690,301128,430228,823357,253
ILLINOIS26,5882,2161,9714,18712,862,0661,258,7682,452,7503,711,517
INDIANA19,0191,9022,2014,1037,753,038652,3701,074,9631,727,333
IOWA24,3005,0221,1836,2058,152,321929,189662,5661,591,756
KANSAS25,0852,4161,8134,2298,129,881369,6801,071,3441,441,024
KENTUCKY14,1941,1913,2534,4445,929,697294,3321,283,0931,577,425
LOUISIANA12,9821,8371,9443,78116,374,4971,582,7443,556,3095,139,053
MAINE2,4193644327961,208,666122,409262,111384,520
MARYLAND5,3053171,1041,4215,103,371177,6851,188,7341,366,419
MASSACHUSETTS5,1414592,2242,6834,027,932518,7871,770,2952,289,082
MICHIGAN11,0721,2951,7543,0496,291,870563,4291,545,7382,109,167
MINNESOTA12,9618303631,1936,171,889303,825339,611643,436
MISSISSIPPI17,0912,2751,2903,5658,907,029523,160831,9651,355,125
MISSOURI24,3853,3103,1456,45510,288,406989,0941,607,5272,596,620
MONTANA5,2514005149141,984,553153,787263,135416,922
NEBRASKA15,3742,6549863,6403,952,000339,824335,105674,929
NEVADA1,898342152491,577,34514,525247,193261,718
NEW HAMPSHIRE2,4673244517751,105,496106,214175,718281,932
NEW JERSEY6,6096211,7222,3436,707,844588,8131,963,3942,552,207
NEW MEXICO3,9512843596431,704,528104,448162,576267,024
NEW YORK17,4562,0124,7336,74512,760,0661,646,9385,983,9967,630,934
NORTH CAROLINA18,1172,1993,1355,3349,134,125977,3301,739,6222,716,951
NORTH DAKOTA4,4297012439441,229,05084,36662,848147,214
OHIO26,9862,0804,4526,53213,416,336755,3863,655,9864,411,372
OKLAHOMA23,1474,2161,5755,7918,288,085941,624930,0601,871,685
OREGON8,0524391,4191,8584,946,691242,2081,357,2191,599,427
PENNSYLVANIA22,6915,0504,3889,43812,293,1871,593,2793,792,5195,385,798
RHODE ISLAND766174255429782,360162,098286,638448,736
SOUTH CAROLINA9,3381,0318911,9226,732,731502,992818,7071,321,698
SOUTH DAKOTA5,8721,1742381,4121,665,814191,235118,339309,574
TENNESSEE20,0771,0832,8633,9469,521,993502,5801,645,3872,147,967
TEXAS52,9371,1278,8729,99945,630,872720,51310,481,34511,201,858
UTAH3,0141023174191,910,92928,583205,648234,230
VERMONT2,745206676882848,68956,197153,344209,541
VIRGINIA13,8001,1202,4543,5749,396,738476,2961,996,1102,472,406
WASHINGTON8,1203821,7112,0936,855,656551,0522,115,6852,666,737
WEST VIRGINIA7,1879601,5412,5013,763,593284,189671,411955,600
WISCONSIN14,1091,2127591,9716,513,933291,688642,980934,669
WYOMING3,1274222847061,253,803196,233105,330301,563
PUERTO RICO2,3043019681,2692,212,243255,079595,168850,247
TOTALS610,74961,36584,525145,890365,542,77126,070,51674,268,537100,339,053
NHS bridges
State# Bridges# SD# FO# DefAreaSD AreaFO AreaDef Area
ALABAMA3,166666176834,902,216112,801928,7321,041,534
ALASKA400353671361,90834,82452,48487,309
ARIZONA3,548783213993,073,938143,318680,950824,268
ARKANSAS2,511703624323,135,296134,602499,474634,075
CALIFORNIA10,7247801,8152,59520,720,5222,183,6865,113,9987,297,683
COLORADO2,6271313855162,752,841141,108489,570630,678
CONNECTICUT1,7891353955302,309,159509,380545,0311,054,411
DELAWARE323135265744,22352,446131,700184,146
DIST. OF COL.154796103444,23232,811264,650297,461
FLORIDA5,3252654056611,334,365208,7241,440,3501,649,075
GEORGIA4,244554084635,946,28196,923646,940743,864
HAWAII502221731951,168,73512,024131,974143,999
IDAHO89134167201830,47039,258143,511182,769
ILLINOIS4,7503376599966,510,683658,9971,562,5272,221,523
INDIANA3,3311774366133,642,728293,826614,303908,129
IOWA2,570551902452,839,12367,852360,581428,432
KANSAS3,005354114462,892,70956,600636,787693,387
KENTUCKY2,071543544082,696,04282,878611,982694,860
LOUISIANA2,84612959071911,635,051915,6982,606,8033,522,501
MAINE4913694130526,49030,722127,852158,574
MARYLAND1,929573083653,739,23798,319831,056929,375
MASSACHUSETTS2,2171859571,1422,678,352385,4551,167,1921,552,648
MICHIGAN2,8281695347033,304,189300,571782,4601,083,031
MINNESOTA1,95036771132,721,875140,985114,419255,404
MISSISSIPPI2,616424314733,949,157102,682473,485576,167
MISSOURI3,7321505757255,094,943330,030926,9221,256,952
MONTANA1,344552162711,027,65676,491192,204268,695
NEBRASKA1,54158481061,518,61536,646196,996233,643
NEVADA8877133140985,8235,691158,358164,049
NEW HAMPSHIRE67947107154625,00945,739101,319147,058
NEW JERSEY2,8472116888995,001,428424,2011,377,9521,802,153
NEW MEXICO1,743581141721,028,26634,20191,126125,327
NEW YORK5,1363981,9342,3328,454,5351,132,6634,430,6815,563,344
NORTH CAROLINA3,0111495967453,744,985291,173808,8141,099,986
NORTH DAKOTA629151631444,8419,95114,20824,159
OHIO5,0711541,0861,2406,676,000299,2991,908,1872,207,485
OKLAHOMA3,3001663895553,209,452220,347501,156721,502
OREGON1,815524615132,788,850111,709893,9031,005,613
PENNSYLVANIA5,8585821,7132,2957,581,288680,5672,701,4933,382,060
RHODE ISLAND41489131220619,029129,716220,885350,601
SOUTH CAROLINA1,7271102343443,590,654178,994475,791654,786
SOUTH DAKOTA9662489113597,81022,80385,875108,678
TENNESSEE4,106995986975,026,976230,273944,1621,174,436
TEXAS17,000652,2612,32628,796,221382,1226,095,3906,477,512
UTAH1,314161711871,329,40115,747147,898163,645
VERMONT47611125136385,96518,53660,44578,981
VIRGINIA3,6751625877495,983,139243,5601,287,7671,531,327
WASHINGTON2,4621196657844,582,661432,2861,532,5971,964,884
WEST VIRGINIA1,282981872852,253,842114,517401,839516,356
WISCONSIN3,188772483253,271,48952,311295,582347,893
WYOMING1,351142121263744,301113,68878,280191,969
PUERTO RICO803731972701,481,369174,801315,785490,585
TOTALS143,1655,95124,09830,049211,704,37312,644,55347,204,42759,848,981
Updated: 03/14/2019
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000