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Federal Highway Administration
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Washington, DC 20590
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Bridges & Structures

Highway Bridges by State and 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 area measurements are in square meters.

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: 02/18/2016
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000