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Bridges & Structures

The Impact of Load Rating Methods on Federal Bridge Program Funding

Attachment 4: Results of data analysis by Office of Bridge Technology

Deficient Bridge area and potential for deck area change based on variations of value for NBI Item 67
Data Base data 12/31/2004 Total Number Bridges Total Bridge Area for all the Bridges No. Bridges Deficient and SR ≤ 80 Deck area of Deficient and SR ≤ 80 No. Deficient & SR greater than 80 Deck area of Deficient and SR greater than 80 Bridges that are deficient do to item 67 only: Area that could be lost. Bridges not deficient with Item 67 = 4. Area that could become eligible.
% area eligible do to 67only < 4 % deck area with item 67=4
Count Area vs total eleg. Count Area vs total eleg.
AL15,6488,354,0264,0991,616,457244165,80172083,8385.19%2,214205,41112.71%
AK1,187622,198299133,2204728,074172,2051.66%123,1922.40%
AZ7,1254,244,440468314,998242261,230246,4672.05%7219,3106.13%
AR12,4595,728,2662,883933,481120174,74039353,8015.76%1,981326,47234.97%
CA23,96026,363,8214,0984,843,33323773,556,08811348,1840.99%464149,4083.08%
CO8,1833,883,8561,117541,170236199,48211028,9835.36%27666,78712.34%
CT4,1673,200,242824684,120504538,86783,5250.52%133,9890.58%
DE850928,81480182,2333539,58122340.13%101,9701.08%
DC251566,691112249,5663384,836000.00%12460.10%
FL11,47013,935,1701,5601,194,645452849,4829574,9996.28%24187,8397.35%
GA14,4618,209,4472,7671,238,8307079,705240103,1798.33%614513,81341.48%
HI1,1001,128,496441167,8892938,4953414,5548.67%4938,05322.67%
ID4,0471,521,054535204,27617571,442375,3422.61%7113,3336.53%
IL25,72712,033,8653,4071,794,691628730,45313514,5610.81%18676,7244.28%
IN18,1716,877,1303,316827,638604424,26112013,8541.67%19940,5654.90%
IA24,9027,441,9506,4351,427,389216136,982853160,04811.21%2,017412,43328.89%
KS25,5317,688,7835,2361,235,217384296,0821,415195,59915.84%2,480449,77036.41%
KY13,5185,114,7473,586961,012333150,4081009,6881.01%95451,3175.34%
LA13,36214,775,0393,6923,361,822385709,83425033,5081.00%50177,3902.30%
ME2,3711,159,229719274,3385949,97092,0640.75%7032,42311.82%
MD5,0664,532,7841,128955,404284373,740305,0320.53%6920,7252.17%
MA4,9553,520,5111,5941,162,766747610,8885446,4043.99%10446,9474.04%
MI10,8186,033,4502,5771,613,278428365,60510551,1963.17%23476,8904.77%
MN13,0265,779,5731,440549,411157140,547324,9950.91%13837,3256.79%
MS16,8407,695,0734,4401,289,8558586,93058277,8646.04%724193,15414.97%
MO23,7919,493,2817,5462,194,736600410,9851,834277,09812.63%3,458532,62124.27%
MT5,0451,892,138849266,076197101,32814115,9576.00%17134,99913.15%
NE15,4553,690,5803,798546,08611253,4821,079119,79421.94%1,088166,46030.48%
NV1,6111,151,1839164,2999967,27627791.21%101,0831.68%
NH2,3571,023,788655155,0949347,0777510,3716.69%10520,83813.44%
NJ6,4846,247,2341,7181,347,364489485,1424024,4291.81%8859,5214.42%
NM3,8391,534,309595267,03311285,72725950.22%214,2341.59%
NY17,30112,814,5274,8994,618,91613441,533,08212034,8270.75%26097,0822.10%
NC17,3407,373,8204,6691,578,801237193,00536673,7124.67%730125,3457.94%
ND4,5071,141,371999156,839379,52427029,43518.77%28046,89729.90%
OH27,90812,307,5075,6122,247,20612561,148,72629556,0232.49%658161,2417.18%
OK23,3167,625,3868,1201,904,962254267,5631,063103,8885.45%1,228203,41710.68%
OR7,2614,574,6311,5571,237,902228270,38210756,8594.59%226111,0418.97%
PA22,25311,977,7058,2974,207,536733461,018115162,1363.85%249116,3242.76%
RI749733,725304375,9337348,6622500.01%68,7312.32%
SC9,2015,797,2351,8861,013,928156164,2406120,6882.04%574145,96914.40%
SD5,9611,680,0731,306247,92011657,99924522,8019.20%26336,62514.77%
TN19,6888,549,3033,8421,296,952507286,409628,5090.66%10230,3972.34%
TX48,95235,361,5647,7954,551,99819242,328,91139938,0140.84%1,568300,9106.61%
UT2,8051,635,021355164,82412881,147173,5132.13%5610,9096.62%
VT2,690801,691885243,2304713,38121520.06%51,2180.50%
VA13,1618,199,2002,9741,228,005333253,5464311,2690.92%19478,3366.38%
WA7,5636,431,1981,6421,814,549340379,7807074,5894.11%245220,74412.17%
WV6,8873,164,7212,164584,633341153,219238,4011.44%13037,7426.46%
WI13,6115,836,3041,847722,912253218,10212015,1802.10%25052,6117.28%
WY3,0351,213,818388113,472220129,694232,0741.83%739,4058.29%
PR2,1351,881,242890318,505125201,3631513,0834.11%6525,5278.01%
TOTALS594,101325,471,211132,53661,226,7501922819,614,29112,0692,224,3463.63%25,7975,585,7149.12%
Updated: 08/21/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000