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Bridges & Structures

Count, Area, and Length of Bridges by Highway System

2010 Count Of Bridges by Functional Classification

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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Count of Bridges | Count of Structurally Deficient Bridges | Count of Functionally Obsolete Bridges | Count of Deficient Bridges

Count Of Bridges by Functional Classification December 2010

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama6061,2671,4793,0622,4494,376557103577312275955
Alaska1561227721052304281643572247
Arizona1,266694956960333896280323303527390644
Arkansas4581,1311,2213,9181,0802,944348164330372141480
California1,2701,5671,4742,0591,2394,0342,4932,9892,1992,4161,1511,658
Colorado6074977807111,0642,206535358514387355492
Connecticut10212012024891530731540307433460509
Delaware0802383271959128118708066
District of Columnbia000010613268231543
Florida6571,1966008105821,5241,1511,1511,1469709681,157
Georgia4229581,3742,6591,1573,5145661937891,1755821,281
Hawaii237318112431112194791014371105
Idaho2842982297112601,718108017814510299
Illinois9418841,4963,73880912,3181,3371541,3591,2808701,151
Indiana7685698332,8012,3027,646722207709652538801
Iowa3901,2721,0773,4894,02212,4512520540500238500
Kansas5431,3221,3376,3931,97111,351487321432465290416
Kentucky3481,0785052,0002,3465,742420127326300239418
Louisiana6495831,5441,7691,0664,473917198634446244838
Maine15813818345226073112323617510782
Maryland2071991973634531,041685349367320274735
Massachusetts8259115218123428896459676978511568
Michigan3856106102,0655283,108813316670806461556
Minnesota2936781,0231,9431,3075,663420216316616279354
Mississippi4751,3801,3703,8918277,487299107375199280375
Missouri3511,3231,1354,0201,02211,9208231,1361266746101,105
Montana7474565755125002,13783051321313
Nebraska2168741,2842,3541,2178,6801185222213989131
Nevada30898391095614721488101164193236
New Hampshire2581941332592009161034586895175
New Jersey100111882031216479527508951,133634886
New Mexico6055824394603724862781295137134114
New York6515339501,4201,8374,3071,5261,0051,1141,5621,0931,366
North Carolina4881,1087262,0731,7227,8656264556637043621,307
North Dakota147359243869152,53759082581930
Ohio8631,3709193,9243,17511,2031,3567798961,0971,0251,426
Oklahoma6261,1581,3937,19016410,143474527441489501586
Oregon3997115161,4666202,10624893323324234215
Pennsylvania1,0189361,5261,9882,1426,8541,0757331,4921,4511,6351,509
Puerto Rico17162128217135404245105190165174205
Rhode Island2221202726411231061211256461
South Carolina3734498052,2104702,68333575367427519539
South Dakota3414055721,1611662,876116665844356
Tennessee7051,1561,5412,0143,3226,889714298981881432959
Texas2,2834,0543,9298,0093,14310,2503,1373,7073,4702,5852,3684,513
Utah4601631753151405653884314414476298
Vermont2561182545201731,17157252374131
Virginia6546498822,0815754,3761,018422756773509827
Washington3115753551,2657462,055635456399471210277
West Virginia4053803571,5334962,91924956128183113250
Wisconsin6091,1331,0891,8687155,748489393699566180493
Wyoming766331171315216892161576424639
Totals25,223 36,08439,04893,05947,866205,60930,11619,79127,37328,10320,31131,877

Count Of Structurally Deficient Bridges by Functional Classification December 2010

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama1643531762868369730192790
Alaska201531516430116414
Arizona3183640295040111812
Arkansas624562161274189142011029
California146233138286177597327322351288122146
Colorado3524686263178411837141721
Connecticut599171366412025455776
Delaware0114128106143
District of Columnbia000000649326
Florida111112928939317162646
Georgia314341261004744013502895
Hawaii061919133094156713
Idaho5171951292086098912
Illinois3565148256591,092906113122101152
Indiana4024572222731,0134621555546123
Iowa3639615257783,71214025583292
Kansas017233842132,0833411221738
Kentucky34293616419372629220142836
Louisiana917812031681,00726146343892
Maine7131870351471664121922
Maryland1288193611621621232173
Massachusetts442125205046531151144858
Michigan273362307765347218741144971
Minnesota7115320014760317411472227
Mississippi12881458721,8812012173860
Missouri11911381,0272082,1824543136166190
Montana2314121145279005101
Nebraska227601742092,2864186515
Nevada5007318101400
New Hampshire171016202321413312171214
New Jersey2111529119642311311527876
New Mexico231632615380180191864
New York4741108151237798926293144138177
North Carolina2552742142771,3731643616345110
North Dakota786420640102112
Ohio2746512893361,389813966105117196
Oklahoma33801701,23173,313665657547669
Oregon16252786581739113221115
Pennsylvania811404506016602,17312174344384404474
Puerto Rico2551229174724316121916
Rhode Island2749613162426251615
South Carolina1166118268484629533526078
South Dakota41728189408890026711
Tennessee1819100103204589141042482553
Texas113535127411,12725941383297
Utah1432151558904325
Vermont175315523177401661
Virginia1825711994464446861514258
Washington332819762599151135261215
West Virginia2148662595340829219361562
Wisconsin282947209105537171024661654
Wyoming9434825221601201211710
Totals1,095 1,5752,7969,3805,72236,2091,5779492,1822,5221,9883,225

Count Of Functionally Obsolete Bridges by Functional Classification December 2010

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama12923421431919543581151559061156
Alaska51262174613312836
Arizona8920294521147472840893583
Arkansas521691673821746064818721113253
California67144222253136661433576440487211326
Colorado10125425463181863593682845
Connecticut11832402510713914188144154139
Delaware042521217422201013
District of Columnbia00000027204111325
Florida24109528851216108118132177273245
Georgia4781802441234355435113255131136
Hawaii0306061633464033171921
Idaho9410438211493602622122
Illinois221725932156224031187243188134
Indiana70153520521580217236104150118106
Iowa3554429612765042067561741
Kansas7973672651391,0271475783922628
Kentucky441621185354261,286692965997592
Louisiana86752002781134712513719414690166
Maine28182483399234714232515
Maryland111745767318912254457470182
Massachusetts52920512787405165261451240222
Michigan2021361553016012347189237129142
Minnesota21515157114321218834431
Mississippi20210117125581258661691515918
Missouri2192150344641,49018318420133115150
Montana158163237271603609542
Nebraska6317927371614424221412
Nevada670433938163989
New Hampshire312116433016212121616512
New Jersey711184720138196241203374159192
New Mexico341314253710220029101414
New York1065998158190674556476459677405521
North Carolina62121863102591,057975612816383201
North Dakota330130197208511
Ohio6676502444021,454299205234273290263
Oklahoma73597950028430856078819828
Oregon65126111161662676336117885539
Pennsylvania19597164211186938294177352340409339
Puerto Rico13760121661813226819192100
Rhode Island4664715273834452126
South Carolina25458913518896517558011750
South Dakota48491861112305431
Tennessee4711519623944280813437195184108126
Texas1111742767722691,628510404730940785919
Utah677152715434801420826
Vermont7019261013422923096135
Virginia3291182335746721594213918493159
Washington29148108214653131701121481575261
West Virginia43436533315366837722484264
Wisconsin81646591018988391101012726
Wyoming82103191232504342
Totals2,700 2,7933,7258,2064,68521,5896,0743,7135,8117,2635,0785,775

Count Of Bridges by Functional Classification December 2010

26=0126=0226=0626=0726=0826=0926=1126=1226=1426=1626=1726=19
Alabama1452772674954811,271902218510988246
Alaska252793623891341314720
Arizona120286585501975128411004395
Arkansas581932235983011,0245732921223282
California2133773605393131,258760898791775333472
Colorado1364911011612635912753130824566
Connecticut1617415738173180161113189211215
Delaware053934018428211416
District of Columnbia00000033245014531
Florida251206311779309117121149193299291
Georgia7922143702239095835126305159231
Hawaii03679801963554448232634
Idaho992723895035742035302114
Illinois5782173349801,65433037300365289286
Indiana11039924274881,81521857159205164229
Iowa71931036219054,3625609211449133
Kansas7990906493523,11015061941144366
Kentucky781911546996192,012983185113103128
Louisiana95922814812811,47827738240180128258
Maine35314215374239501318354437
Maryland2325539510930514360669791255
Massachusetts5613417647137451218376565288280
Michigan47549846210669419565263351178213
Minnesota926682151547174916291306658
Mississippi2031292527131532,1396816103689778
Missouri321832881,3712723,67222822733194181340
Montana1813044487243936014643
Nebraska830772662823,00218532281927
Nevada720410627391641389
New Hampshire4831326353376251528331726
New Jersey922337631234238272334526237268
New Mexico572946869018238048282018
New York1531002063094271,472648538552821543698
North Carolina871731605245362,43011399189226128311
North Dakota101165508373010623
Ohio931221015337382,843380244300378407459
Oklahoma1061392491,731353,74315111613513517497
Oregon8115113824712444072371301106654
Pennsylvania2762376148128463,111415251696724813813
Puerto Rico38127215083228562997103111116
Rhode Island61310131328436260703741
South Carolina3611120740366551742288132177128
South Dakota522137207461,0002307101012
Tennessee651342963426461,39714847237232133179
Texas1222093118993102,7555354137719788171,016
Utah811017423010157018231031
Vermont872457156574062701012196
Virginia501162535341181,31620550200235135217
Washington62176127290904121851231831836476
West Virginia64911315922061,076669418457126
Wisconsin364593268115726105491341674380
Wyoming176358284128337016141112
Totals3,795 4,3686,52117,58610,40757,7987,6514,6627,9939,7857,0669,000
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000