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Federal Highway Administration
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Washington, DC 20590
202-366-4000


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Bridges & Structures

Functional Classification of Bridges by Highway System 2003 Count

As of December 2003

The deficiency status of the data within these tables has been calculated by not taking into consideration the year built or the year reconstructed.

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

Count of Bridges
State Rural Principal Arterial - Interstate Rural Principal Arterial - Other Rural Minor Arterial Rural Major Collector Rural Minor Collector Rural Local Urban Principal Arterial - Interstate Urban Principal Arterial - Other Freeways or Expressways Urban Other Principal Arterial Urban Minor Arterial Urban Collector Urban Local
ALABAMA6041,1581,4233,1072,5574,33755884552310227797
ALASKA1581068721743378271631542236
ARIZONA1,269583946880254771279249261493359604
ARKANSAS4711,0181,2193,9141,0873,103346113357329132365
CALIFORNIA1,2431,4651,5242,0351,2054,1122,4962,7832,0452,2318331,783
COLORADO9947851,1387891,0492,404463163219162328
CONNECTICUT135174148301118622695483335357460344
DELAWARE0972978232099028100597849
DIST. OF COL.000010653266221346
FLORIDA7521,2396408135951,5301,0081,0581,0038707931,149
GEORGIA4899421,4452,8031,2083,7335121996739374601,054
HAWAII3671721173111619384101427299
IDAHO3162752576702461,8276921121117494
ILLINOIS1,0649361,5063,82578412,4901,1781391,1381,083713805
INDIANA7595577872,7642,2827,512717207682630504737
IOWA3921,1811,1003,4644,07712,9692550472423203456
KANSAS5771,3481,3266,4002,05411,885430224311439227406
KENTUCKY3529555572,2022,5235,56441714926430015687
LOUISIANA7296011,3841,8751,2374,94981616247028868813
MAINE177134186463268742962070797950
MARYLAND245254227399463996619293286277250686
MASSACHUSETTS244127165329166540888283648767420423
MICHIGAN3815955792,0625153,086804267629770445521
MINNESOTA2946769871,9401,3005,688414199298591265324
MISSISSIPPI5301,2271,4123,8337527,774236109131300198328
MISSOURI4131,3541,1664,24696011,876638924905414981,081
MONTANA7354396015114972,1328305529117
NEBRASKA2188371,2812,3601,2488,7771264422313187123
NEVADA30710134110561671648786135179186
NEW HAMPSHIRE2601861332521978771014282975171
NEW JERSEY163288130347206787891591801959506708
NEW MEXICO6345714294673495402240266111111133
NEW YORK8007311,2841,5521,8705,0541,2818071,1201,1746671,028
NORTH CAROLINA4371,0026982,0241,6937,6794943995907003521,125
NORTH DAKOTA146340247860162,67759079521824
OHIO9311,3199213,9003,27211,2051,3537768641,0879831,291
OKLAHOMA6911,1431,4327,1981349,836486370521433478529
OREGON3996744861,4756152,21526191294303215173
PENNSYLVANIA1,1051,2591,8082,2022,3817,0169607461,1381,2028031,269
RHODE ISLAND1418202426391231061241296659
SOUTH CAROLINA4504549321,7478363,28626463254271297295
SOUTH DAKOTA3824085671,1721632,98467065703949
TENNESSEE6491,1341,4941,9963,3906,732710278937857397915
TEXAS3,1053,7753,8867,9883,35310,1893,0502,9723,0092,2211,1213,825
UTAH4461711663171535603792011215184234
VERMONT2561132505191731,156582428374131
VIRGINIA7117269032,1465954,447933356581707386565
WASHINGTON3615963721,2037452,054570306488313184244
WEST VIRGINIA4493304051,6164892,8752042910114285143
WISCONSIN5989531,0822,0207435,459521477598590192379
WYOMING764328173 307213894159574434636
PUERTO RICO16764106259147368230104186158168178
TOTALS27,76935,81440,25094,09849,358209,21827,60116,86323,96424,62415,27827,085
Count Of Structurally Deficient Bridges by Functional Classification
State Rural Principal Arterial - Interstate Rural Principal Arterial - Other Rural Minor Arterial Rural Major Collector Rural Minor Collector Rural Local Urban Principal Arterial - Interstate Urban Principal Arterial - Other Freeways or Expressways Urban Other Principal Arterial Urban Minor Arterial Urban Collector Urban Local
ALABAMA9611044256751,18164403621113
ALASKA3078191244223739
ARIZONA104252431482049413
ARKANSAS12386730921371910102323533
CALIFORNIA13517714926116357639636933123394135
COLORADO5442784145128005638
CONNECTICUT7410171576291323345759
DELAWARE0102116204359
DIST. OF COL.000000125416
FLORIDA31383327116999231855
GEORGIA426522021457154213482683
HAWAII0519371634103106712
IDAHO51223482717030127510
ILLINOIS3170100237671,36510312111136104123
INDIANA1410172023381,287267335156140
IOWA2658594987843,75325024533678
KANSAS1639723792612,45112412362344
KENTUCKY41329141159778827191012
LOUISIANA841792492011,388220494112151
MAINE1610196129180827121318
MARYLAND8616475913121523192370
MASSACHUSETTS592652257950361221025966
MICHIGAN496184268806411955614415481126
MINNESOTA3184916710869324613522932
MISSISSIPPI2491247311012,766104344350
MISSOURI61051751,0882223,2883481126355206
MONTANA5123135744392011101
NEBRASKA343541492062,12782181139
NEVADA8229326216421
NEW HAMPSHIRE2110162226214154521913
NEW JERSEY03632653215125221391858892
NEW MEXICO4427435749872802514105
NEW YORK4043148199283978865311112183137
NORTH CAROLINA3059772613261,2342045637457136
NORTH DAKOTA246520772002612
OHIO2056373244281,78539386813098191
OKLAHOMA136902521,928325,3778436756389100
OREGON4762521304513615223291614
PENNSYLVANIA1262215236696621,987125105299338219356
RHODE ISLAND4369614312233331918
SOUTH CAROLINA11641292241136044523303848
SOUTH DAKOTA29443113526764308537
TENNESSEE2026137146305783231459662765
TEXAS1260842831071,9635033564840128
UTAH1614113125893241414719
VERMONT301653114272376056112
VIRGINIA25391052063757422747403042
WASHINGTON53133864514261540161515
WEST VIRGINIA2146862916644932115311934
WISCONSIN174186299129853861761822676
WYOMING59401431272161401010136
PUERTO RICO2602046246224328262510
TOTALS1,2141,9683,46011,3396,90744,6861,7851,0542,2872,6151,7413,188
Count Of Functionally Obsolete Bridges by Functional Classification
State Rural Principal Arterial - Interstate Rural Principal Arterial - Other Rural Minor Arterial Rural Major Collector Rural Minor Collector Rural Local Urban Principal Arterial - Interstate Urban Principal Arterial - Other Freeways or Expressways Urban Other Principal Arterial Urban Minor Arterial Urban Collector Urban Local
ALABAMA14426925538029157187211648858144
ALASKA121072161571038778
ARIZONA922933501995364440853379
ARKANSAS6419619846421478159171031063244
CALIFORNIA59182236265135750399521423519165343
COLORADO1916114896753133355571338
CONNECTICUT181644663913315113610512917191
DELAWARE012384161801610125
DIST. OF COL.000010382451131035
FLORIDA261587411860344177159174190248295
GEORGIA44120272348933814240116197115112
HAWAII0345441430554640172018
IDAHO87182455191841702023811
ILLINOIS4226421504174226940233295220128
INDIANA88245926625684224352146186128110
IOWA5785601872281,08552090742660
KANSAS11188724192091,50213660971112329
KENTUCKY491161526894921,228804757795519
LOUISIANA10796261358174622231781499226191
MAINE2422411266712432111726249
MARYLAND4020458910922517581516869200
MASSACHUSETTS167333911041139474110300386209194
MICHIGAN2224532124226414242194260142163
MINNESOTA822193213219382523884751
MISSISSIPPI22412517921380305582529893739
MISSOURI43159195543811,86814222219146149224
MONTANA1672242412618836013830
NEBRASKA1011251411141,12816425281717
NEVADA653253142710618159
NEW HAMPSHIRE3324265436238121321241015
NEW JERSEY1533279741187171191220309144173
NEW MEXICO56131034331312404016813
NEW YORK1631011862312981,022560434519648318511
NORTH CAROLINA591261073672871,2711037113919188194
NORTH DAKOTA5411602312014511
OHIO101116683425531,840350216257322358295
OKLAHOMA66627648119484918487888826
OREGON731461041926430075391021046038
PENNSYLVANIA2131472593343341,420291183299324267352
RHODE ISLAND52561018263638572526
SOUTH CAROLINA376015618434105341260678235
SOUTH DAKOTA5851827173521905330
TENNESSEE431352302855461,01210147211196115149
TEXAS2932292419463192,2575995677358874101,028
UTAH66912249495701120724
VERMONT742330943922124279146
VIRGINIA33113214432978401555414619686137
WASHINGTON4017210423676364188901961205257
WEST VIRGINIA55427942317377734323443140
WISCONSIN1841688220280105871311413132
WYOMING8111418972904534
PUERTO RICO15115213277179372979808297
TOTALS3,5633,5964,70810,5166,03627,9256,3303,9796,1087,2514,3655,919
Count Of Deficient Bridges by Functional Classification
State Rural Principal Arterial - Interstate Rural Principal Arterial - Other Rural Minor Arterial Rural Major Collector Rural Minor Collector Rural Local Urban Principal Arterial - Interstate Urban Principal Arterial - Other Freeways or Expressways Urban Other Principal Arterial Urban Minor Arterial Urban Collector Urban Local
ALABAMA1533303598059661,752932520412479257
ALASKA421715401820112511141017
ARIZONA10233587450143384444943792
ARKANSAS762342657734271,50069271261293777
CALIFORNIA1943593855262981,326795890754752259478
COLORADO2451032261371204413360631646
CONNECTICUT2520548354209180149128163228150
DELAWARE01331053220020131714
DIST. OF COL.000010392656171141
FLORIDA291718215187460186168183213266350
GEORGIA481463245502381,0964642129245141195
HAWAII03973782064654950232730
IDAHO9230471034635420032301321
ILLINOIS73961423871082,10737252344431324251
INDIANA10234764685942,12926959179237184250
IOWA831431196851,0124,83877011412762138
KANSAS1271271447984703,953148641091474673
KENTUCKY531291818306512,006884964986531
LOUISIANA1151373406073752,0102537819813338342
MAINE40326018796304401324383727
MARYLAND48266113616835619686748792270
MASSACHUSETTS172426516266218524146422488268260
MICHIGAN718513748012290533798338414223289
MINNESOTA1140681991219126231361407683
MISSISSIPPI2261743039441813,0715925331238089
MISSOURI492643701,6313035,15617630331209204430
MONTANA17234737610062738024931
NEBRASKA1354792903203,25524643392026
NEVADA735414640291112221710
NEW HAMPSHIRE5434427662452271726451928
NEW JERSEY15695916273338196213359494232265
NEW MEXICO1004053918221852065301818
NEW YORK2031443344305812,000646487630769401648
NORTH CAROLINA891851846286132,505123116202265145330
NORTH DAKOTA7876801,00320161123
OHIO1211721056669813,625389254325452456486
OKLAHOMA2021523282,409515,861175120162151177126
OREGON12020815632210943690411251337652
PENNSYLVANIA3393687821,0039963,407416288598662486708
RHODE ISLAND9511151632575871904444
SOUTH CAROLINA481242854081477093817839712083
SOUTH DAKOTA874949162431,11622013867
TENNESSEE631613674318511,79512461270262142214
TEXAS3052893251,2294264,2206496007919354501,156
UTAH822323553413889425341443
VERMONT1043983208664583021215258
VIRGINIA581523196381341,41417761193236116179
WASHINGTON452031373221215061941052361366772
WEST VIRGINIA76881657142391,22666438755074
WISCONSIN35821543811491,13319110419222357108
WYOMING1404115354531343014151610
PUERTO RICO4111721781012416132107106107107
TOTALS4,7775,5648,16821,85512,94372,6118,1155,0338,3959,8666,1069,107
Updated: 10/07/2013
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000