Longest Bridges in Alabama

The longest bridge in Alabama is the I-10 EB over Mobile Bay * US 90, at 7.5 miles (39,728 ft) of total structure length. The table below ranks the longest bridges in Alabama by structure length.

BridgeCountyLengthYear BuiltDaily Traffic
I-10 EB over Mobile Bay * US 90Mobile39,728 ft (7.5 mi)197832,384
I-10 WB over M. Bay 90 98 I10wb RampMobile39,723 ft (7.5 mi)197832,387
I-65 NB over Mobile River DeltaMobile32,105 ft (6.1 mi)198012,571
I-65 SB over Mobile River DeltaMobile32,098 ft (6.1 mi)198012,571
I-165 NB over Multiple Streets StreamsMobile24,513 ft (4.6 mi)199421,946
I-165 SB over Multiple Streets StreamsMobile24,333 ft (4.6 mi)199421,946
SR 193 over Miss. Sound * D.i. BayMobile17,813 ft (3.4 mi)19825,641
I-565; Alt US 72 over N/s R.r / City StreetsMadison12,943 ft (2.5 mi)199191,064
I-565; Alt US 72 over N/s R.r / City StreetsMadison12,838 ft (2.4 mi)199198,210
I 65 over Tennessee RiverMorgan9,965 ft (1.9 mi)197317,375
I 65 over Tennessee RiverMorgan9,965 ft (1.9 mi)197317,375
US 90/cochrane Br over Mobile RiverMobile7,291 ft (1.4 mi)199119,190
I-59/I-20 EB over 15th ST N To US 31Jefferson6,563 ft (1.2 mi)201967,372
SR 101 over Tennessee RiverLawrence6,500 ft (1.2 mi)19375,358
I-59/I-20 WB over US 31 City Streets RrJefferson6,488 ft (1.2 mi)201967,732
11th AVE Ramp I-65 over I-65 I-20 I-59Jefferson5,408 ft (1.0 mi)20182,017
Res RD over Tennessee RiverColbert4,961 ft (0.9 mi)19242,841
Natchez Trace Park over Tennessee RiverLauderdale4,955 ft (0.9 mi)19641,100
R6 (i565e-us231n) over R-7; US 231; Pinhook CRMadison4,727 ft (0.9 mi)19917,715
SR 133 over Tennessee RiverColbert4,496 ft (0.9 mi)200113,610
SR 133 over Tennessee RiverColbert4,471 ft (0.8 mi)200113,610
I-359 over US 43 US 11 Ns-rrTuscaloosa4,363 ft (0.8 mi)198357,667
SR 35 over Tennessee RiverJackson4,341 ft (0.8 mi)19858,276
SR 10 over Tombigbee RiverChoctaw3,990 ft (0.8 mi)19892,220
Al 297 over Alave Holtrd Mnst RvrTuscaloosa3,819 ft (0.7 mi)20038,458
Al 297 over Alave Holtrd Mnst RvrTuscaloosa3,784 ft (0.7 mi)20037,175
Al-14 over Black Warrior RiverGreene3,725 ft (0.7 mi)19961,875
SR 163 over Dog RiverMobile3,685 ft (0.7 mi)19957,847
Ramp "a" over 26th StreetJefferson3,642 ft (0.7 mi)198715,477
SR 28 over Alabama RiverWilcox3,582 ft (0.7 mi)19981,280
US 43 over Warrior RiverMarengo3,259 ft (0.6 mi)19884,640
US 31 over 1st Thru 8th Ave. NJefferson3,256 ft (0.6 mi)197236,875
US 31 over Ist - 8th AVE NJefferson3,256 ft (0.6 mi)197259,182
I - 20 West over Rr * City StreetJefferson3,230 ft (0.6 mi)197430,680
I - 20 East over Rr * City StreetJefferson3,230 ft (0.6 mi)197430,680
US 43 over Tombigbee RiverWashington3,188 ft (0.6 mi)19734,920
US 43 over Tombigbee RiverWashington3,188 ft (0.6 mi)19734,920
SR 114 over Tombigbee RiverChoctaw3,169 ft (0.6 mi)2004790
I-65 over Al.river Rlf.8 * Al 143Montgomery3,127 ft (0.6 mi)197240,620
SR 35 over Tennessee RiverJackson3,055 ft (0.6 mi)20168,276
Al - 7 (us 11) over Sou L * N C Of G RrsJefferson2,954 ft (0.6 mi)195015,760
I-65 17th ST Ramp over 15th St. & 16th St.Jefferson2,908 ft (0.6 mi)20182,018
Us431; Sr1; Sr79 over Tennessee RiverMarshall2,883 ft (0.5 mi)19949,976
I - 65 To I - 22 over I - 65Jefferson2,869 ft (0.5 mi)2015
Al 108 Ramp #2 over In 85/ Al 126Montgomery2,855 ft (0.5 mi)20145,120
US 431; Sr1; Sr79 over Tennessee RiverMarshall2,853 ft (0.5 mi)19779,481
US 43 over River RD Mn Av Warrior RTuscaloosa2,836 ft (0.5 mi)197333,968
US 80 over Tombigbee River (-)Sumter2,797 ft (0.5 mi)20062,755
_us31 Ramp To I20w over _i20 Us31 I20 RampsJefferson2,794 ft (0.5 mi)201986,054
R9 (us231n-i565e) over Creek; City StreetsMadison2,791 ft (0.5 mi)199110,828
Al-39 over Tombigbee River CanalGreene2,788 ft (0.5 mi)19761,179
Al-86 over Tombigbee RiverPickens2,788 ft (0.5 mi)19841,653
US 80 over Tombigbee River (+)Sumter2,787 ft (0.5 mi)19776,489
I - 20/59 W Ramp over City Streets And US 31Jefferson2,708 ft (0.5 mi)198715,477
SR 182 over Perdido PassBaldwin2,598 ft (0.5 mi)198931,725
SR 3 over Tn River & Csx RrMorgan2,595 ft (0.5 mi)199620,045
Lott Rd_seabury_tr over SR 158Mobile2,520 ft (0.5 mi)20224,000
SR 3 over Tn River & Csx RrMorgan2,501 ft (0.5 mi)196120,045
I65 Nbl/sbl over Alabama River And RrMontgomery2,454 ft (0.5 mi)197338,750
I - 20 WB Ramp over _us31 I20 Rmp Rr 28thstnJefferson2,404 ft (0.5 mi)201911,500
SR 10 over Alabama RiverWilcox2,321 ft (0.4 mi)19693,450
US 31 Nbl over Alabama RiverMontgomery2,311 ft (0.4 mi)195510,450
U.s 31 Sbl over Alabama RiverMontgomery2,310 ft (0.4 mi)200110,450
Al 63 over Kowaliga Crk-lake MartinElmore2,307 ft (0.4 mi)19753,210
I-59 over Black Warrior River(-)Tuscaloosa2,271 ft (0.4 mi)197113,235
I-59 over Black Warrior River(+)Tuscaloosa2,271 ft (0.4 mi)197130,000
I-65 SB To I165 SB over I-65 * Gum Tree BranchMobile2,270 ft (0.4 mi)199311,237
US 11 over Tombigbee RiverSumter2,266 ft (0.4 mi)1981669
US 84 over Alabama RiverMonroe2,215 ft (0.4 mi)19853,316
Al 152 Ebl over L*n Rr Yard * StreetsMontgomery2,144 ft (0.4 mi)197516,745
Al 152 Wbl over L*n Rr Yard * StreetsMontgomery2,131 ft (0.4 mi)197516,745
R8 (i565w-us231n) over City Streets ;crkMadison2,125 ft (0.4 mi)199110,716
I-10EB To Water ST over Royal/monroe StsMobile2,121 ft (0.4 mi)197214,782
I20e Rmp/31st Stn over Us31 I20 Ramps Ra BLVDJefferson2,082 ft (0.4 mi)20198,900
25th ST Ramp I59n over I-20/59 Eb/nbJefferson2,075 ft (0.4 mi)2018119,947
SR 53 over Tennessee RiverMorgan2,075 ft (0.4 mi)200610,175
SR 2 over Tennessee RiverColbert2,070 ft (0.4 mi)193927,850
I-59 over Tombigbee RiverSumter2,064 ft (0.4 mi)19769,125
I-59 over Tombigbee RiverSumter2,064 ft (0.4 mi)197621,974
SR 53 over Tennessee RiverMorgan2,046 ft (0.4 mi)196510,175
I-165 NB To I65 SB over I-65Mobile2,018 ft (0.4 mi)199311,857
Ramp To 17th ST over I-20/59Jefferson1,985 ft (0.4 mi)20182,018
Al-17 over Tombigbee RiverPickens1,985 ft (0.4 mi)19801,524
Ramp E-h over 7th * 8th AVE NorthJefferson1,978 ft (0.4 mi)198715,241
US 98 over Perdido BayBaldwin1,890 ft (0.4 mi)198014,209
Foley Beach Expres over Intracoastal CanalBaldwin1,859 ft (0.4 mi)200016,097
SR 41 over Conecuh RiverEscambia1,850 ft (0.4 mi)20216,391
I - 22 & I - 65 over I - 65Jefferson1,800 ft (0.3 mi)2016
Al 108 Ramp #1 over In 85Montgomery1,763 ft (0.3 mi)20145,120
SR 59 over Intracoastal CanalBaldwin1,762 ft (0.3 mi)197246,741
I-65 Ramp 17th ST over City StreetsJefferson1,743 ft (0.3 mi)20172,017
Al 14 over Tallapoosa RiverElmore1,737 ft (0.3 mi)194112,810
New US 98/sr 158 over Big CreekMobile1,716 ft (0.3 mi)200816,939
I-22 over New RiverMarion1,706 ft (0.3 mi)200413,401
Ramp "b" over 26th ST And RampsJefferson1,701 ft (0.3 mi)198715,477
US 98 over Fish RiverBaldwin1,699 ft (0.3 mi)20069,988
I - 65 over U.s.11 Rr*city StreetsJefferson1,666 ft (0.3 mi)1970136,580
Franklin Ferry RD over Black Warrior RiverJefferson1,658 ft (0.3 mi)19691,210
US 90 WB over Apalachee RiverBaldwin1,625 ft (0.3 mi)197811,394
US 90 EB over Apalachee RiverBaldwin1,624 ft (0.3 mi)199711,394
SR 2 over Elk RiverLauderdale1,622 ft (0.3 mi)19945,150
SR 193 over East Fowl RiverMobile1,598 ft (0.3 mi)20074,887
I65 Sbl over Al River Relief No.11Elmore1,598 ft (0.3 mi)197235,045
35th Street over 1st AVE N * R RJefferson1,595 ft (0.3 mi)19689,000
Al 269 M.p.1.43 over T C I Steel MillJefferson1,589 ft (0.3 mi)195417,410
SR 2 over Elk RiverLauderdale1,582 ft (0.3 mi)19365,150
SR 193 over Theodore Inds CanalMobile1,582 ft (0.3 mi)197612,194
Al 14 over Cahaba RiverPerry1,576 ft (0.3 mi)1990981
Ramp To 6th Ave. N over 8th AVE NJefferson1,560 ft (0.3 mi)20182,017
Greenbrier Parkway over Limestone CreekLimestone1,560 ft (0.3 mi)20207,600
Greenbriar Parkway over Limestone CreekLimestone1,560 ft (0.3 mi)20203,400
_i20w To 25th Stn over _us31 Rr 28th StnJefferson1,515 ft (0.3 mi)201915,477
Al 41 over Alabama RiverDallas1,514 ft (0.3 mi)197010,540
SR 48 over Tallapoosa RiverRandolph1,509 ft (0.3 mi)19781,754
Beach Express over Blackwater RiverBaldwin1,500 ft (0.3 mi)20143,825
Beach Express over Blackwater RiverBaldwin1,500 ft (0.3 mi)20143,732
US 90 over US 43 * Norfolk SouthernMobile1,500 ft (0.3 mi)199724,017
SR 208 over Chattahoochee RiverRussell1,500 ft (0.3 mi)19871,500
US 80 over Chattahoochee RiverRussell1,486 ft (0.3 mi)198524,800
US 80 over Chattahoochee RiverRussell1,486 ft (0.3 mi)198524,800
Al 77 over Coosa RiverEtowah1,482 ft (0.3 mi)197913,405
US 11 over Black Warrior RiverTuscaloosa1,471 ft (0.3 mi)20004,281
Al - 38 West over Coosa RiverShelby1,470 ft (0.3 mi)198410,090
Al.152 Ebl over Alabama RiverMontgomery1,469 ft (0.3 mi)197216,210
Al.152 Wbl over Alabama RiverMontgomery1,469 ft (0.3 mi)197216,210
US 90 WB over Tensaw/spanish RiverMobile1,452 ft (0.3 mi)196513,355
US 90 EB over Tensaw/spanish RiverMobile1,450 ft (0.3 mi)199813,355
I-22 over New RiverMarion1,443 ft (0.3 mi)200413,401
I - 22 West over Locust Fk Black WarriorJefferson1,430 ft (0.3 mi)20049,380
I - 22 East over Locust Fk Black WarriorJefferson1,430 ft (0.3 mi)20049,380
Access Al ST Dock over Csx R.r.Mobile1,424 ft (0.3 mi)19861,371
_ramp To 6th Ave. over _i-65 NB & RampJefferson1,420 ft (0.3 mi)20172,017
US 11 over Tombigbee Rvr RelGreene1,405 ft (0.3 mi)1930684
SR 117 over Tennessee RiverJackson1,400 ft (0.3 mi)19583,353
SR 27 Mp 3.779 over Pea RiverGeneva1,388 ft (0.3 mi)19486,050
I - 20 West over Coosa RiverSt. Clair1,387 ft (0.3 mi)196321,335
I - 20 East over Coosa RiverSt. Clair1,387 ft (0.3 mi)196321,335
I-22 over Ns RailroadWalker1,370 ft (0.3 mi)199820,662
US 90 WB over Blakeley RiverBaldwin1,365 ft (0.3 mi)197811,394
US 90 EB over Blakeley RiverBaldwin1,365 ft (0.3 mi)199711,394
I-22 over Ns RailroadWalker1,365 ft (0.3 mi)199820,662
I-165 NB To I65 NB over I-65 * Gum Tree BranchMobile1,360 ft (0.3 mi)199312,034
Broad ST over Coosa RiverEtowah1,350 ft (0.3 mi)192716,100
Al-17 over Bear CreekMarion1,350 ft (0.3 mi)20074,021
Al-17 over Bear CreekMarion1,350 ft (0.3 mi)20074,021
US 98 WB over Escatawpa RiverMobile1,326 ft (0.3 mi)198610,611
US 98 EB over Escatawpa RiverMobile1,326 ft (0.3 mi)200321,222
I 759 over Coosa RiverEtowah1,308 ft (0.2 mi)198513,909
I-759/SR-759 over Coosa RiverEtowah1,308 ft (0.2 mi)200315,276
US 280 SR 520 Cor over M-8007- Chatt. River- RrLee1,306 ft (0.2 mi)196231,000
US 84 over Tombigbee RiverChoctaw1,290 ft (0.2 mi)19582,050
Al - 3 South over 2 Nd AVE So * RrsJefferson1,285 ft (0.2 mi)197135,335
Al - 3 North over 2 Nd AVE SoJefferson1,285 ft (0.2 mi)197135,335
I-359 Ramp over I-359 I-59 US 11Tuscaloosa1,281 ft (0.2 mi)198112,661
Al 108 Ramp #3 over Al 0126Montgomery1,273 ft (0.2 mi)20145,120
13th St-horace Kin over Chattahoochee RiverRussell1,268 ft (0.2 mi)200020,700
Al - 34 over Coosa RiverSt. Clair1,266 ft (0.2 mi)19634,980
I 759 over Brook AvEtowah1,263 ft (0.2 mi)198410,504
I 759 over Brook AVE * Big Wills CkEtowah1,263 ft (0.2 mi)198410,504
I-10 WB To US 90 over US 90Mobile1,259 ft (0.2 mi)19737,488
SR 130 Mp 8.899 over Pea RiverPike1,259 ft (0.2 mi)1999680
US 80 over Alabama RiverDallas1,248 ft (0.2 mi)194013,920
I-22 over Mulberry Fork WarriorWalker1,240 ft (0.2 mi)200322,592
I-22 over Mulberry Fork WarriorWalker1,240 ft (0.2 mi)200522,592
I-22 over Mill CreekWalker1,214 ft (0.2 mi)200414,713
I-22 over Mill CreekWalker1,214 ft (0.2 mi)200314,713
Al-69 over Blackwater CreekWalker1,214 ft (0.2 mi)20085,635
Al - 4 (us 78) over Morris AVE * R.r.Jefferson1,210 ft (0.2 mi)19958,620
US 90 EB To I10 EB over US 90Baldwin1,205 ft (0.2 mi)19787,216
R3 (us231n-i565w) over Us231; Us431; Pinhook CRMadison1,199 ft (0.2 mi)199121,879
Chapel Lane over Patton CreekJefferson1,189 ft (0.2 mi)20131,000
SR 193 NB over Rattlesnake BayouMobile1,188 ft (0.2 mi)198312,510
SR 193 SB over Rattlesnake BayouMobile1,187 ft (0.2 mi)200012,510
US 82 over Warrior Rvr Rice Mine RTuscaloosa1,186 ft (0.2 mi)196048,151
Al 39 over Tombigbee RiverSumter1,180 ft (0.2 mi)19921,179
SR 52 Mp 31.284 over Choctawhatchee RiverGeneva1,179 ft (0.2 mi)19667,480
I-10 EB over Canal; Jackson; Ramp 6Mobile1,179 ft (0.2 mi)197239,248
I-10WB To Water ST over I10-eb/wb/ramp To WB I10Mobile1,179 ft (0.2 mi)19724,065
I10 Sr8 over Perdido RiverBaldwin1,169 ft (0.2 mi)196618,000
I10 Sr8 over Perdido RiverBaldwin1,169 ft (0.2 mi)196618,000
County Road 55 over Coosa RiverChilton1,159 ft (0.2 mi)1979250
US 90 To I10 WB over I-10EB * WB * WB On RampMobile1,155 ft (0.2 mi)19734,851
Al - 3 (us 31) over 29 TH AVE NoJefferson1,151 ft (0.2 mi)196811,590
I - 22 To I - 65 over N.s. RailroadJefferson1,148 ft (0.2 mi)2016
Al 17 over Alamuchee*toomsuba CreekSumter1,145 ft (0.2 mi)19381,680
SR 52 Mp 82.651 over Chattahoochee RiverHouston1,142 ft (0.2 mi)19594,620
US 11 over Tombigbee Rvr RelGreene1,135 ft (0.2 mi)1930684
Us90 E/w To 1-10wb over US 90Baldwin1,134 ft (0.2 mi)19782,871
US 82 Mp 239.816 over Chattahoochee RiverBarbour1,131 ft (0.2 mi)196213,980
Al 74 / US 278 over Kugler CreekCullman1,122 ft (0.2 mi)20117,881
US 11 over Tombigbee Rvr RelGreene1,109 ft (0.2 mi)1930684
I - 65 over Tci Rr * Village CreekJefferson1,105 ft (0.2 mi)1970104,190
I - 20/59 South over Sou Ss*i Rrs * Coosa STJefferson1,090 ft (0.2 mi)197176,895
I - 20/59 North over Coosa ST Sou Ss * IRRJefferson1,090 ft (0.2 mi)197176,895
US 29 over Conecuh RiverEscambia1,089 ft (0.2 mi)19861,099
I-85 (nbl) over Chattahoochee RiverChambers1,085 ft (0.2 mi)196141,000
I-85 (sbl) over Chattahoochee RiverChambers1,085 ft (0.2 mi)196144,900
SR 17 over Okatuppa CreekChoctaw1,085 ft (0.2 mi)19713,850
SR 127 over Elk RiverLimestone1,079 ft (0.2 mi)19491,850
US 231 Nbl over Tallapoosa RiverMontgomery1,076 ft (0.2 mi)199316,115