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


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Bridges & Structures

Archived: Deficient Bridges by Highway System 2015

12/31/2015

  • 10-Year Rule does not apply.
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All Bridges | NHS Bridges

All Bridges
State# Bridges# SD# FO# DefAreaSD AreaFO AreaDef Area
ALABAMA160951353211534689,157,353.59338,728.501,509,222.721,847,951.22
ALASKA1493148434582701,780.1467,233.49120,299.94187,533.43
ARIZONA80562466739195,048,302.19194,013.78998,406.871,192,420.65
ARKANSAS12853845201228576,292,175.63455,217.10932,385.291,387,602.39
CALIFORNIA2531820094419642829,280,042.732,649,841.427,062,786.379,712,627.79
COLORADO862452185113724,846,508.17250,456.66727,348.59977,805.25
CONNECTICUT4225357108714443,273,495.61485,640.38878,122.251,363,762.63
DELAWARE87548129177977,807.3453,332.57191,760.59245,093.16
DIST. OF COL.25410164174577,713.5128,098.91340,681.32368,780.23
FLORIDA121982511760201116,476,729.90397,477.402,335,527.932,733,005.33
GEORGIA14790729162323529,271,796.51261,348.151,376,395.251,637,743.40
HAWAII1142604354951,391,812.5519,761.27196,016.25215,777.52
IDAHO43693854508351,703,499.77122,194.69225,486.14347,680.83
ILLINOIS2667422441959420312,964,106.991,313,576.522,462,178.723,775,755.24
INDIANA191451717231040277,907,772.69559,420.011,123,256.521,682,676.53
IOWA242425025107160968,261,257.39919,038.85634,002.921,553,041.77
KANSAS250472303179140948,163,860.19360,694.331,079,108.981,439,803.31
KENTUCKY142611183319843816,006,749.25304,254.151,278,274.651,582,528.80
LOUISIANA1301218381959379716,491,007.791,555,565.653,589,530.995,145,096.64
MAINE24313614708311,201,977.61105,670.50287,817.02393,487.52
MARYLAND5313306107813845,145,524.11171,041.861,187,944.011,358,985.87
MASSACHUSETTS5167461223126924,074,514.65590,482.441,741,415.532,331,897.97
MICHIGAN110861299174530446,299,975.11581,285.681,598,076.572,179,362.25
MINNESOTA1330181037511856,439,749.54294,142.57381,737.77675,880.34
MISSISSIPPI170572184126334479,005,756.30510,297.18792,607.081,302,904.26
MISSOURI2439832223059628110,344,443.471,019,139.671,592,422.772,611,562.44
MONTANA52434115039141,993,348.15157,111.91260,952.26418,064.17
NEBRASKA15341247498434583,966,620.29326,879.76346,882.38673,762.14
NEVADA1919352192541,587,135.4029,067.49255,511.27284,578.76
NEW HAMPSHIRE24703124537651,111,928.48108,868.18171,891.54280,759.72
NEW JERSEY6686596171423106,828,806.51530,621.182,070,574.602,601,195.78
NEW MEXICO39602673596261,712,845.6896,654.43161,782.29258,436.72
NEW YORK1746119904698668812,793,388.871,600,836.736,033,122.117,633,958.84
NORTH CAROLINA181242085308951749,182,506.15916,344.081,660,526.622,576,870.70
NORTH DAKOTA44016922279191,231,503.6490,455.3861,225.43151,680.81
OHIO2710418934278617113,259,753.71639,344.923,238,167.133,877,512.05
OKLAHOMA230493776158653628,329,640.00798,877.72931,973.371,730,851.09
OREGON8037417143718544,941,720.36223,602.021,365,171.111,588,773.13
PENNSYLVANIA2278347834319910212,377,161.281,487,264.563,734,524.155,221,788.71
RHODE ISLAND766178251429783,257.16163,719.69285,866.92449,586.61
SOUTH CAROLINA9344100484818526,756,878.98477,285.69763,286.381,240,572.07
SOUTH DAKOTA5866115623213881,666,295.88187,252.46117,516.93304,769.39
TENNESSEE201061026260736339,603,417.75530,848.051,428,839.391,959,687.44
TEXAS5320910088928993646,419,428.80630,768.8310,781,011.1011,411,779.93
UTAH3019953864811,918,571.4026,051.27241,519.34267,570.61
VERMONT2749190658848850,421.6849,056.25149,456.45198,512.70
VIRGINIA138841063251735809,482,232.97469,454.152,015,026.102,484,480.25
WASHINGTON8158385171921046,892,943.08559,712.061,975,968.542,535,680.60
WEST VIRGINIA72151092146225543,708,364.25345,911.22658,920.941,004,832.16
WISCONSIN14134128274220246,583,404.24302,267.80638,912.23941,180.03
WYOMING30853702796491,260,920.85173,437.62105,259.69278,697.31
PUERTO RICO230629696812642,560,879.38236,779.35946,120.961,182,900.31
TOTALS6118455879184124142915369,109,087.6724,766,426.5375,042,822.2799,809,248.80
NHS bridges
State# Bridges# SD# FO# DefAreaSD AreaFO AreaDef Area
ALABAMA3168576176744,911,318.19107,276.62932,961.611,040,238.23
ALASKA399323971360,936.8930,818.8456,076.1986,895.03
ARIZONA3126692823512,836,361.70111,213.24695,553.58806,766.82
ARKANSAS2505793524313,289,999.98251,292.53490,593.19741,885.72
CALIFORNIA106635981857245520,842,134.361,744,235.005,332,960.167,077,195.16
COLORADO25761223774992,691,679.91144,054.91465,823.53609,878.44
CONNECTICUT17851233875102,308,824.31399,063.58549,082.77948,146.35
DELAWARE32995766755,900.6446,856.25143,477.33190,333.58
DIST. OF COL.1697103110467,597.4722,036.26272,351.38294,387.64
FLORIDA53512354757011,363,609.05197,187.671,597,303.291,794,490.96
GEORGIA4231445185625,975,001.4981,311.48898,714.98980,026.46
HAWAII506211761971,170,889.2812,169.73134,612.74146,782.47
IDAHO89128162190844,517.9234,615.41143,153.11177,768.52
ILLINOIS476934966110106,572,737.09697,161.271,569,876.822,267,038.09
INDIANA34111414575983,705,256.84249,467.51637,392.81886,860.32
IOWA2568401892292,893,867.1853,854.35351,451.23405,305.58
KANSAS2823243673912,753,879.9450,915.45591,019.92641,935.37
KENTUCKY2078563524082,707,625.0089,149.15612,142.45701,291.60
LOUISIANA289212758671311,714,455.74880,645.482,635,322.383,515,967.86
MAINE49735124159525,793.6123,722.67153,079.58176,802.25
MARYLAND1926463043503,739,572.7085,990.66845,856.29931,846.95
MASSACHUSETTS222919895611542,704,373.29469,944.661,125,078.471,595,023.13
MICHIGAN28151865297153,297,376.50336,863.89835,315.081,172,178.97
MINNESOTA198533881212,860,766.80112,297.88155,329.35267,627.23
MISSISSIPPI2613374284653,949,340.4594,390.31440,888.43535,278.74
MISSOURI36791475366835,035,026.49371,538.05888,997.381,260,535.43
MONTANA1347602102701,029,293.5378,111.70191,729.94269,841.64
NEBRASKA153456511071,490,152.4033,384.21197,850.76231,234.97
NEVADA90161391451,001,284.6020,179.15169,960.10190,139.25
NEW HAMPSHIRE68242110152644,829.5845,123.14102,595.69147,718.83
NEW JERSEY29042026908925,059,273.57365,802.581,492,178.431,857,981.01
NEW MEXICO1740501151651,016,043.8230,959.4689,847.32120,806.78
NEW YORK5352401194823498,570,611.941,127,120.004,477,250.425,604,370.42
NORTH CAROLINA31451585997573,913,024.39325,469.10758,107.201,083,576.30
NORTH DAKOTA629161430450,437.8517,123.4113,075.1230,198.53
OHIO5053121100611276,608,456.28221,691.531,617,035.181,838,726.71
OKLAHOMA32911313885193,222,451.04181,820.21509,393.59691,213.80
OREGON1820374624992,780,277.2393,743.81896,064.87989,808.68
PENNSYLVANIA5865530165921897,634,998.51626,551.732,658,242.743,284,794.47
RHODE ISLAND41690132222618,692.30128,401.11223,393.45351,794.56
SOUTH CAROLINA17311101983083,602,913.85175,451.83422,737.98598,189.81
SOUTH DAKOTA9692389112602,769.8320,759.2085,875.19106,634.39
TENNESSEE4112865646505,069,505.31274,808.14836,279.411,111,087.55
TEXAS17260542336239029,645,988.51333,175.286,516,351.136,849,526.41
UTAH1317131972101,341,269.9214,140.67172,361.42186,502.09
VERMONT47410122132380,909.0212,483.2158,731.1771,214.38
VIRGINIA34961375466835,802,809.82235,432.031,218,666.041,454,098.07
WASHINGTON24741186597774,607,927.91433,212.981,394,330.691,827,543.67
WEST VIRGINIA12811261813072,200,455.91159,091.09400,955.50560,046.59
WISCONSIN3207902463363,334,117.8958,946.70295,815.11354,761.81
WYOMING1353116118234748,095.4396,322.5979,628.07175,950.66
PUERTO RICO802651962611,834,236.70146,924.20666,339.20813,263.40
TOTALS14313954792402629505213,489,669.9611,954,301.9148,099,209.7760,053,511.68
Updated: 03/14/2019
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000