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


Skip to content U.S. Department of Transportation/Federal Highway AdministrationU.S. Department of Transportation/Federal Highway Administration

Bridges & Structures

Bridge Programs Mobility Measures 1994

Note: All bridges are included in the determination of deficiency status within these data tables. The "10 Year Rule" is not applied, i.e. bridges built or reconstructed within the past 10 years are not excluded from the data summaries.

  • 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.

NHS ADT 0-50k | NHS ADT > 50k | NHS All ADT
Non NHS ADT 0-10k | Non NHS ADT > 10k | Non NHS All ADT

NHS ADT 0-50K No 10
STATEAREASD AREAFO AREABOTH ARCOUNTSDFOBOTH
ALABAMA3,742,277182,219695,998878,2172,642109689798
ALASKA218,62743,49241,14384,635203263561
ARIZONA1,553,71343,104236,655279,7592,86831297328
ARKANSAS2,229,850152,228428,074580,3022,06993377470
CALIFORNIA8,486,120413,6292,962,4083,376,0377,0351631,9192082
COLORADO1,683,672112,875371,571484,4462,070118415533
CONNECTICUT1,386,211171,695403,721575,4161,418109402511
DELAWARE548,67831,96786,019117,986296196685
DIST. OF COL.173,40740,42589,152129,577111166783
FLORIDA7,295,101206,7331,312,6501,519,3834,25957903960
GEORGIA2,527,594149,118442,930592,0482,46174488562
HAWAII146,3149,71048,08257,7922171993112
IDAHO647,06543,25692,015135,27178031162193
ILLINOIS4,680,576774,962964,9941,739,9563,9334945921086
INDIANA2,915,408154,519839,200993,7193,078124698822
IOWA2,110,618193,302437,805631,1072,099104306410
KANSAS2,492,156130,607808,195938,8022,822152693845
KENTUCKY1,785,03855,085332,290387,3751,81636337373
LOUISIANA8,014,220426,3541,269,0811,695,4352,551167579746
MAINE455,37248,721101,393150,11447445110155
MARYLAND1,549,65239,036486,051525,0871,14247238285
MASSACHUSETTS1,528,976215,388914,6231,130,0111,5851558741029
MICHIGAN2,704,891535,310606,4471,141,7572,565418459877
MINNESOTA1,942,307117,949120,431238,3801,707137119256
MISSISSIPPI2,558,49957,472636,985694,4572,32397727824
MISSOURI2,629,895300,443643,225943,6682,420200527727
MONTANA936,06716,218283,376299,5941,32626339365
NEBRASKA1,096,977141,701193,050334,7511,372130103233
NEVADA356,1968,54573,83582,38056010120130
NEW HAMPSHIRE433,52445,00684,255129,26162954130184
NEW JERSEY2,499,522405,486767,4651,172,9512,053331472803
NEW MEXICO750,09561,312105,591166,9031,54470147217
NEW YORK4,661,1052,877,668658,3603,536,0283,8691,7846812465
NORTH CAROLINA2,201,101476,951380,283857,2342,616347536883
NORTH DAKOTA401,28121,77948,00569,784607204161
OHIO4,656,869504,7831,185,6321,690,4154,5644169111327
OKLAHOMA2,303,866154,991317,616472,6072,972147389536
OREGON2,320,74074,250790,495864,7451,92079582661
PENNSYLVANIA5,574,0121,081,8021,488,5772,570,3794,9638261,1161942
RHODE ISLAND411,04873,983146,141220,12431851123174
SOUTH CAROLINA1,920,46667,465402,652470,1171,34726264290
SOUTH DAKOTA582,76189,83872,070161,90891768101169
TENNESSEE2,537,575179,658506,173685,8313,156183638821
TEXAS14,133,543742,4923,181,4083,923,90014,1783842,2092593
UTAH692,24969,014154,999224,01397483251334
VERMONT363,14212,77572,87985,65448022138160
VIRGINIA3,558,531200,890710,987911,8772,769171469640
WASHINGTON2,884,476302,123886,0771,188,2001,907144533677
WEST VIRGINIA1,494,389190,613322,677513,290945154195349
WISCONSIN2,703,348458,260116,943575,2032,872391171562
WYOMING622,03018,317111,833130,1501,19620235255
PUERTO RICO636,48351,608153,416205,02454351173224
TOTAL126,737,63112,977,12628,585,93541,563,061115,5419,02923,23932268
NHS ADT > 50k No 10
STATEAREASD AREAFO AREABOTH ARCOUNTSDFOBOTH
ALABAMA323,4870163,274163,27410922729
ALASKA00000000
ARIZONA210,404076,17476,1748701414
ARKANSAS62,64605,2515,25131044
CALIFORNIA6,819,003702,1882,257,5302,959,7182,25828554582
COLORADO290,53385,95860,065146,02310162127
CONNECTICUT821,003274,882245,588520,4703004268110
DELAWARE64,8441,1401,1292,2698112
DIST. OF COL.255,92133,856103,277137,13356132033
FLORIDA1,079,5256,068320,652326,7205624163167
GEORGIA782,2988,35691,705100,06134353742
HAWAII740,4248,630132,142140,7722107100107
IDAHO2,6140001000
ILLINOIS902,885278,163367,090645,25329751122173
INDIANA277,06720,748139,876160,6248262632
IOWA13,4849,4791,88611,3657123
KANSAS30,03207,9327,93226279
KENTUCKY256,917090,61390,6138102626
LOUISIANA747,69231,027445,539476,5667752530
MAINE00000000
MARYLAND1,103,81188,614356,195444,80948231156187
MASSACHUSETTS1,116,427155,872672,752828,62467564420484
MICHIGAN200,111118,27926,444144,72364211940
MINNESOTA386,66472,11911,72183,84010624832
MISSISSIPPI1,8450003000
MISSOURI474,151119,039101,623220,662194325183
MONTANA00000000
NEBRASKA45,5552,0201,9173,93716123
NEVADA213,6010138,706138,7065802121
NEW HAMPSHIRE75,0072,70613,39616,102284913
NEW JERSEY1,774,124324,218613,112937,330561104129233
NEW MEXICO35,5171,44616,80318,2493811415
NEW YORK3,347,6872,926,818310,6243,237,442775502148650
NORTH CAROLINA162,31630,94319,15750,1009717926
NORTH DAKOTA00000000
OHIO1,090,351126,729346,478473,20741939124163
OKLAHOMA205,59881,27584,568165,8438832023
OREGON443,45711,667117,945129,6129422224
PENNSYLVANIA1,146,763228,795461,806690,60127843106149
RHODE ISLAND127,27571,18632,632103,81847121527
SOUTH CAROLINA163,824022,07322,073431910
SOUTH DAKOTA00000000
TENNESSEE690,31848,667192,387241,05447824141165
TEXAS3,143,273205,0761,158,4941,363,5701,14440311351
UTAH97,70643,68027,47271,15266252045
VERMONT00000000
VIRGINIA589,60678,672186,979265,651311198099
WASHINGTON961,438125,320443,790569,110204137386
WEST VIRGINIA84,7433,92727,96631,893191910
WISCONSIN165,11324,798024,7986014014
WYOMING00000000
PUERTO RICO154,47534,83646,89181,7278772936
TOTAL31,681,5356,387,1939,941,65416,328,84711,0711,2173,1624379
NHS All ADT No 10
STATEAREASD AREAFO AREABOTH ARCOUNTSDFOBOTH
ALABAMA4,065,764182,219859,2721,041,4912,751111716827
ALASKA218,62743,49241,14384,635203263561
ARIZONA1,764,11743,104312,829355,9332,95531311342
ARKANSAS2,292,496152,228433,325585,5532,10093381474
CALIFORNIA15,305,1231,115,8175,219,9386,335,7559,2931912,4732,664
COLORADO1,974,205198,833431,636630,4692,171124436560
CONNECTICUT2,207,214446,577649,3091,095,8861,718151470621
DELAWARE613,52233,10787,148120,255304206787
DIST. OF COL.429,32874,281192,429266,7101672987116
FLORIDA8,374,626212,8011,633,3021,846,1034,821611,0661,127
GEORGIA3,309,892157,474534,635692,1092,80479525604
HAWAII886,73818,340180,224198,56442726193219
IDAHO649,67943,25692,015135,27178131162193
ILLINOIS5,583,4611,053,1251,332,0842,385,2094,2305457141,259
INDIANA3,192,475175,267979,0761,154,3433,160130724854
IOWA2,124,102202,781439,691642,4722,106105308413
KANSAS2,522,188130,607816,127946,7342,848154700854
KENTUCKY2,041,95555,085422,903477,9881,89736363399
LOUISIANA8,761,912457,3811,714,6202,172,0012,628172604776
MAINE455,37248,721101,393150,11447445110155
MARYLAND2,653,463127,650842,246969,8961,62478394472
MASSACHUSETTS2,645,403371,2601,587,3751,958,6352,2602191,2941,513
MICHIGAN2,905,002653,589632,8911,286,4802,629439478917
MINNESOTA2,328,971190,068132,152322,2201,813161127288
MISSISSIPPI2,560,34457,472636,985694,4572,32697727824
MISSOURI3,104,046419,482744,8481,164,3302,614232578810
MONTANA936,06716,218283,376299,5941,32626339365
NEBRASKA1,142,532143,721194,967338,6881,388131105236
NEVADA569,7978,545212,541221,08661810141151
NEW HAMPSHIRE508,53147,71297,651145,36365758139197
NEW JERSEY4,273,646729,7041,380,5772,110,2812,6144356011,036
NEW MEXICO785,61262,758122,394185,1521,58271161232
NEW YORK8,008,7925,804,486968,9846,773,4704,6442,2868293,115
NORTH CAROLINA2,363,417507,894399,440907,3342,713364545909
NORTH DAKOTA401,28121,77948,00569,784607204161
OHIO5,747,220631,5121,532,1102,163,6224,9834551,0351,490
OKLAHOMA2,509,464236,266402,184638,4503,060150409559
OREGON2,764,19785,917908,440994,3572,01481604685
PENNSYLVANIA6,720,7751,310,5971,950,3833,260,9805,2418691,2222,091
RHODE ISLAND538,323145,169178,773323,94236563138201
SOUTH CAROLINA2,084,29067,465424,725492,1901,39027273300
SOUTH DAKOTA582,76189,83872,070161,90891768101169
TENNESSEE3,227,893228,325698,560926,8853,634207779986
TEXAS17,276,816947,5684,339,9025,287,47015,3224242,5202,944
UTAH789,955112,694182,471295,1651,040108271379
VERMONT363,14212,77572,87985,65448022138160
VIRGINIA4,148,137279,562897,9661,177,5283,080190549739
WASHINGTON3,845,914427,4431,329,8671,757,3102,111157606763
WEST VIRGINIA1,579,132194,540350,643545,183964155204359
WISCONSIN2,868,461483,058116,943600,0012,932405171576
WYOMING622,03018,317111,833130,1501,19620235255
PUERTO RICO790,95886,444200,307286,75163058202260
TOTAL158,419,16619,364,31938,527,58957,891,908126,61210,24626,40136,647
Non NHS ADT 0-10k No 10
STATEAREASD AREAFO AREABOTH ARCOUNTSDFOBOTH
ALABAMA3,303,320487,266529,1961,016,46212,4313,0841,7314815
ALASKA279,97838,51131,37669,8876318895183
ARIZONA985,31049,031127,040176,0712,896121222343
ARKANSAS2,480,487292,295338,729631,02410,3622,1601,9114071
CALIFORNIA4,545,525374,155949,1731,323,32811,4401,2722,2033475
COLORADO1,260,985157,774127,746285,5205,3527444951239
CONNECTICUT711,70984,164240,349324,5132,101299607906
DELAWARE132,63313,39345,38958,7824175552107
DIST. OF COL.19,5562,84711,82214,6693552328
FLORIDA2,328,546122,329511,062633,3915,2293281,2541582
GEORGIA3,086,496458,070522,715980,78510,7972,2001,2353435
HAWAII129,72925,00634,77559,781509127177304
IDAHO634,90261,54265,473127,0152,701317232549
ILLINOIS4,987,554624,904708,7151,333,61920,1583,4051,6255030
INDIANA2,901,718383,065299,768682,83314,3323,0621,8554917
IOWA4,567,957654,661519,1131,173,77422,6704,5002,7847284
KANSAS4,433,023539,335633,6881,173,02322,5394,0443,3447388
KENTUCKY2,321,265227,160549,341776,50110,9001,5922,7534345
LOUISIANA3,330,087712,951557,3521,270,30310,7863,0511,5184569
MAINE491,07573,742153,122226,8641,798307448755
MARYLAND803,129116,362181,833298,1952,5043416951036
MASSACHUSETTS649,669132,266282,971415,2372,2195137771290
MICHIGAN2,113,520367,112405,753772,8657,3171,7189022620
MINNESOTA2,648,218269,283142,251411,53410,4651,6786022280
MISSISSIPPI4,113,072839,370448,2621,287,63214,2895,4651,0586523
MISSOURI4,132,7371,144,317615,1131,759,43019,9377,9692,62710596
MONTANA828,51593,89885,209179,1073,345497356853
NEBRASKA2,142,971445,967148,838594,80514,1244,0421,1605202
NEVADA164,6809,75017,56827,318455443579
NEW HAMPSHIRE353,18865,34971,083136,4321,551365380745
NEW JERSEY1,080,235247,886320,384568,2702,9218656841549
NEW MEXICO511,09768,92956,842125,7711,831205212417
NEW YORK3,544,8742,174,116417,8072,591,92311,7867,1898468035
NORTH CAROLINA3,357,444777,041485,9641,263,00512,9663,1082,1505258
NORTH DAKOTA678,136114,10845,465159,5733,9791,0413481389
OHIO4,834,544696,212919,5121,615,72421,9333,7963,8747670
OKLAHOMA3,699,270941,223292,2301,233,45319,4217,5181,2738791
OREGON1,268,107111,340228,223339,5634,3865266211147
PENNSYLVANIA3,787,306997,010787,7871,784,79716,1604,7263,3848110
RHODE ISLAND95,86821,06942,85663,92526775110185
SOUTH CAROLINA2,393,774231,622355,753587,3757,4019796631642
SOUTH DAKOTA1,023,612154,46856,598211,0665,1781,1884501638
TENNESSEE3,043,921465,601426,326891,92714,2222,4761,9134389
TEXAS9,369,332902,4951,908,0382,810,53330,4925,3164,85010166
UTAH412,45041,03841,48082,5181,453242112354
VERMONT397,83796,81663,418160,2342,1396213841005
VIRGINIA2,363,509316,266529,327845,5939,0841,1212,2513372
WASHINGTON1,591,536140,299349,135489,4344,7383809331313
WEST VIRGINIA1,142,914302,466263,112565,5785,4291,4001,7033103
WISCONSIN2,215,946428,383153,100581,48310,0222,4094502859
WYOMING487,28538,89637,26476,1601,681248185433
PUERTO RICO260,69339,487111,720151,2071,049183525708
TOTAL108,441,24418,172,64617,247,17035,419,816432,82899,00561,077160082
Non NHS ADT > 10k No 10
STATEAREASD AREAFO AREABOTH ARCOUNTSDFOBOTH
ALABAMA176,30816,05060,50676,556236217091
ALASKA15,2811,3931,5252,91815123
ARIZONA266,35011,62430,09241,71629653035
ARKANSAS49,49718,03715,95333,99068103141
CALIFORNIA1,740,48660,503609,655670,1581,40744408452
COLORADO147,71029,97733,46963,446165113748
CONNECTICUT193,67423,41764,44387,8602513488122
DELAWARE40,8636,73212,65419,38654101222
DIST. OF COL.46,08414,68420,49235,1763772330
FLORIDA1,048,67323,993297,332321,32577328229257
GEORGIA726,77539,547145,174184,72164638158196
HAWAII47,4514,33918,68623,0258584250
IDAHO30,5954,2466,29010,5363641014
ILLINOIS818,568276,730230,982507,712527126173299
INDIANA229,05721,24770,08691,333255266288
IOWA122,7085,95047,75653,7066882533
KANSAS84,57035,40320,57655,97973161632
KENTUCKY179,59115,74058,10373,843164175370
LOUISIANA1,129,93261,125877,836938,96124853101154
MAINE69,9976,08724,30730,3948183240
MARYLAND470,97664,019180,528244,54738831142173
MASSACHUSETTS369,42794,646205,154299,800541102299401
MICHIGAN463,518107,013172,011279,02446992164256
MINNESOTA615,43685,94857,123143,071308484492
MISSISSIPPI238,3223,86527,59931,46411083341
MISSOURI474,24784,250154,222238,4723895298150
MONTANA16,2913,9955,8379,8326112
NEBRASKA69,5665,32916,95022,2797231619
NEVADA85,6482,5626,1578,719773710
NEW HAMPSHIRE66,77210,80923,21834,02773162036
NEW JERSEY532,868153,532186,857340,389701184231415
NEW MEXICO38,3054,7055,49710,202625510
NEW YORK908,086554,471162,593717,064825455192647
NORTH CAROLINA392,497105,69257,860163,5524065388141
NORTH DAKOTA22,18904,9634,9638022
OHIO858,619158,141298,946457,087879130351481
OKLAHOMA199,0039,79548,96358,75822912105117
OREGON133,8048,01165,41073,42111554651
PENNSYLVANIA670,773196,156181,857378,013761170224394
RHODE ISLAND77,84613,14844,52557,67397214263
SOUTH CAROLINA212,6635,56364,33969,90220875562
SOUTH DAKOTA15,7292,9694013,37013314
TENNESSEE974,597148,368343,387491,75580274267341
TEXAS1,381,18142,109640,010682,1191,37846554600
UTAH160,74265,04330,34895,39193161632
VERMONT24,6751,7882,4764,264284711
VIRGINIA569,09482,160159,861242,02151549120169
WASHINGTON142,54135,92657,13993,065114165268
WEST VIRGINIA99,69830,78732,33563,12284302151
WISCONSIN269,18299,34128,092127,433211503080
WYOMING17,25104,3974,39712011
PUERTO RICO90,81416,73538,74555,480110135669
TOTAL17,826,5312,873,7005,953,7188,827,41815,5692,1744,8927066
Non NHS All ADT No 10
STATEAREASD AREAFO AREABOTH ARCOUNTSDFOBOTH
ALABAMA3,479,628503,316589,7021,093,01812,6673,1051,8014,906
ALASKA295,25939,90432,90172,8056468997186
ARIZONA1,251,66060,655157,132217,7873,192126252378
ARKANSAS2,529,984310,332354,682665,01410,4302,1701,9424,112
CALIFORNIA6,286,011434,6581,558,8281,993,48612,8471,3162,6113,927
COLORADO1,408,695187,751161,215348,9665,5177555321,287
CONNECTICUT905,383107,581304,792412,3732,3523336951,028
DELAWARE173,49620,12558,04378,1684716564129
DIST. OF COL.65,64017,53132,31449,84572124658
FLORIDA3,377,219146,322808,394954,7166,0023561,4831,839
GEORGIA3,813,271497,617667,8891,165,50611,4432,2381,3933,631
HAWAII177,18029,34553,46182,806594135219354
IDAHO665,49765,78871,763137,5512,737321242563
ILLINOIS5,806,122901,634939,6971,841,33120,6853,5311,7985,329
INDIANA3,130,775404,312369,854774,16614,5873,0881,9175,005
IOWA4,690,665660,611566,8691,227,48022,7384,5082,8097,317
KANSAS4,517,593574,738654,2641,229,00222,6124,0603,3607,420
KENTUCKY2,500,856242,900607,444850,34411,0641,6092,8064,415
LOUISIANA4,460,019774,0761,435,1882,209,26411,0343,1041,6194,723
MAINE561,07279,829177,429257,2581,879315480795
MARYLAND1,274,105180,381362,361542,7422,8923728371,209
MASSACHUSETTS1,019,096226,912488,125715,0372,7606151,0761,691
MICHIGAN2,577,038474,125577,7641,051,8897,7861,8101,0662,876
MINNESOTA3,263,654355,231199,374554,60510,7731,7266462,372
MISSISSIPPI4,351,394843,235475,8611,319,09614,3995,4731,0916,564
MISSOURI4,606,9841,228,567769,3351,997,90220,3268,0212,72510,746
MONTANA844,80697,89391,046188,9393,351498357855
NEBRASKA2,212,537451,296165,788617,08414,1964,0451,1765,221
NEVADA250,32812,31223,72536,037532474289
NEW HAMPSHIRE419,96076,15894,301170,4591,624381400781
NEW JERSEY1,613,103401,418507,241908,6593,6221,0499151,964
NEW MEXICO549,40273,63462,339135,9731,893210217427
NEW YORK4,452,9602,728,587580,4003,308,98712,6117,6441,0388,682
NORTH CAROLINA3,749,941882,733543,8241,426,55713,3723,1612,2385,399
NORTH DAKOTA700,325114,10850,428164,5363,9871,0413501,391
OHIO5,693,163854,3531,218,4582,072,81122,8123,9264,2258,151
OKLAHOMA3,898,273951,018341,1931,292,21119,6507,5301,3788,908
OREGON1,401,911119,351293,633412,9844,5015316671,198
PENNSYLVANIA4,458,0791,193,166969,6442,162,81016,9214,8963,6088,504
RHODE ISLAND173,71434,21787,381121,59836496152248
SOUTH CAROLINA2,606,437237,185420,092657,2777,6099867181,704
SOUTH DAKOTA1,039,341157,43756,999214,4365,1911,1914511,642
TENNESSEE4,018,518613,969769,7131,383,68215,0242,5502,1804,730
TEXAS10,750,513944,6042,548,0483,492,65231,8705,3625,40410,766
UTAH573,192106,08171,828177,9091,546258128386
VERMONT422,51298,60465,894164,4982,1676253911,016
VIRGINIA2,932,603398,426689,1881,087,6149,5991,1702,3713,541
WASHINGTON1,734,077176,225406,274582,4994,8523969851,381
WEST VIRGINIA1,242,612333,253295,447628,7005,5131,4301,7243,154
WISCONSIN2,485,128527,724181,192708,91610,2332,4594802,939
WYOMING504,53638,89641,66180,5571,693248186434
PUERTO RICO351,50756,222150,465206,6871,159196581777
TOTAL126,267,77521,046,34623,200,88844,247,234448,397101,17965,969167,148
Updated: 02/04/2016
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000