State profile · Below national median SD

Alabama bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Alabama — drawn straight from the FHWA National Bridge Inventory.

13,471
Public bridges
35.0%
Good condition
3.3%
Poor condition
3.3%
Structurally deficient

Total Bridges

13,471

Public highway bridges in Alabama

Good Condition

35.0%

4,721 bridges rated 7-9

-15.0pp vs 50% benchmark

Poor Condition

3.3%

451 bridges rated 0-4

Structurally Deficient

3.3%

451 bridges flagged for repair priority

-3.6pp vs national avg 7.0%

Alabama vs national bridge condition

Alabama — Good condition share 35.0%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Alabama — Structurally deficient share 11.2%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Alabama vs nearby ranks

Adjacent states on the structurally deficient leaderboard (lower share = better)

States are ranked by share of bridges flagged structurally deficient — the FHWA classification for any span where deck, superstructure, or substructure carries a condition rating of 4 or below. Lower percentages indicate stronger maintenance funding and inspection follow-through. States here sit immediately above and below Alabama on the same metric.

12

Florida

2.75% top marginal rate
Structure
Progressive
Burden @ $100K
$12,892

51

Virginia

3.03% top marginal rate
Structure
Progressive
Burden @ $100K
$14,122
Selected

01

Alabama

3.35% top marginal rate
Structure
Progressive
Burden @ $100K
$13,471

27

Minnesota

3.63% top marginal rate
Structure
Progressive
Burden @ $100K
$11,969

09

Connecticut

3.95% top marginal rate
Structure
Progressive
Burden @ $100K
$4,277

Bridges Needing Most Attention in Alabama

Six lowest-condition bridges in Alabama, ranked by composite NBI rating. Each is inspected at least every 24 months.

All Bridges in Alabama

I - 65 SOUTH

Fair

Over: L * N RR

I 65 * L * N RR, Shelby, AL

Built 1959 Load: 23.0 t ADT: 22,985

I - 65 NORTH

Fair

Over: L & N RR

0 . 8 MI N JCT US 31, Shelby, AL

Built 1959 Load: 23.0 t ADT: 22,985

AL 76

Fair

Over: BRANCH

1.9 MI N JCT AL 25, Shelby, AL

Built 1968 Load: 23.0 t ADT: 2,890

ST CLAIR CO 101

Fair

Over: BROKEN ARROW CREEK

0.5 MI W WATTSVILLE, St. Clair, AL

Built 1965 Load: 23.0 t ADT: 400

AL 17

Fair

Over: SUCARNOOCHEE CREEK

1.5 MI. S. OF BOYD, Sumter, AL

Built 1940 Load: 23.0 t ADT: 950

AL 17

Fair

Over: BODKA CREEK

0.2 MI N OF SR 116, Sumter, AL

Built 1940 Load: 23.0 t ADT: 868

AL 28

Fair

Over: SICOLOCCO CREEK

1.5 MI. E. OF BOYD, Sumter, AL

Built 1941 Load: 23.0 t ADT: 1,160

AL 28

Fair

Over: SICOLOCCO CRK REL

1.6 MI. E. OF BOYD, Sumter, AL

Built 1941 Load: 23.0 t ADT: 1,106

ROADWAY

Fair

Over: CO RT 1049 STREAM

2.5 MI SE US HWY 11, Sumter, AL

Built 1970 Load: 23.0 t ADT: 36

ROADWAY

Fair

Over: CO RT 1124 BRANCH

1.7 MI N BELMONT, Sumter, AL

Built 1970 Load: 23.0 t ADT: 82

SR 49

Fair

Over: EMUCKFAW CREEK

2 MI N TALLAPOOSA RIVER, Tallapoosa, AL

Built 1960 Load: 23.0 t ADT: 1,076

AL-269

Fair

Over: NS Railroad

AL-269 RR, Walker, AL

Built 1957 Load: 23.0 t ADT: 3,200

SR 59

Fair

Over: MAGNOLIA RIVER

2.7 MI N JCT US 98, Baldwin, AL

Built 1936 Load: 23.1 t ADT: 25,996

COUNTY ROAD 49

Fair

Over: BRANCH NO NAME

0.3 MI NE OF AL 51, Barbour, AL

Built 1952 Load: 23.1 t ADT: 343

SR 9

Fair

Over: MILL CREEK

0.7 MI N JCT US 278, Calhoun, AL

Built 1949 Load: 23.1 t ADT: 4,503

SR 134 MP 17.917

Fair

Over: WILBERS CREEK

2.9 MI. E. SR 87, Coffee, AL

Built 1948 Load: 23.1 t ADT: 3,500

SR 134 MP 19.064

Fair

Over: LITTLE DOUBLE BRG.CK.

4.1 MI. E. SR 87, Coffee, AL

Built 1948 Load: 23.1 t ADT: 3,500

SR 134 MP 21.948

Fair

Over: DOUBLE BRIDGES CREEK

6.9 MI. E. SR 87, Coffee, AL

Built 1948 Load: 23.1 t ADT: 7,150

US11

Fair

Over: LOOKOUT CREEK

1.1 MI S AL*GA ST LINE, DeKalb, AL

Built 1928 Load: 23.1 t ADT: 457

CO RD 3

Fair

Over: LITTLE SHOAL CREEK

.7 MI W WHITON T8SR5E, DeKalb, AL

Built 1962 Load: 23.1 t ADT: 251

CO RD 34

Fair

Over: LITTLE SCARHAM CREEK

1 MI E AL 75 T8SR6E, DeKalb, AL

Built 1962 Load: 23.1 t ADT: 196

US 231 SBL

Fair

Over: TALLAPOOSA RIVER RELIEF

1.3 MI.N.OF TALLAPOOSA RI, Elmore, AL

Built 1954 Load: 23.1 t ADT: 12,915

US 231 NORTH

Fair

Over: TALLAPOOSA RIVER RELIEF

1.3 M. N.TALLAPOOSA RIVER, Elmore, AL

Built 1954 Load: 23.1 t ADT: 12,915

AL-171

Fair

Over: Bear Creek

Tuscaloosa Co Line, Fayette, AL

Built 1952 Load: 23.1 t ADT: 2,130

SR 172

Fair

Over: I C RAILROAD

3 M E JCT SR 172 & SR 19, Franklin, AL

Built 1950 Load: 23.1 t ADT: 810

AL - 3 SOUTH

Fair

Over: TURKEY CREEK

US 31 * TURKEY CK, Jefferson, AL

Built 1958 Load: 23.1 t ADT: 4,745

SR 99

Fair

Over: SUGAR CREEK

6 MI N. ELK RIVER, Limestone, AL

Built 1949 Load: 23.1 t ADT: 1,570

CO RD 32

Fair

Over: STEEP CREEK

2 MI EAST CO RD 37, Lowndes, AL

Built 1959 Load: 23.1 t ADT: 350

SR 25

Fair

Over: TURKEY CREEK

3.5 MI. N. OF VINELAND, Marengo, AL

Built 1950 Load: 23.1 t ADT: 2,080

COUNTY HIGHWAY115

Fair

Over: SLAB CREEK

6354 FT S JCT 1073, Marshall, AL

Built 1960 Load: 23.1 t ADT: 800

COUNTY ROAD

Fair

Over: BRANCH

2.5 MI.N.E. ROCKY HILL, Monroe, AL

Built 1956 Load: 23.1 t ADT: 75

COUNTY ROAD 69

Fair

Over: OAKMULGEE CREEK

0.5 MILE SOUTH OF SR 183, Perry, AL

Built 2000 Load: 23.1 t ADT: 100

ROADWAY

Fair

Over: CO RT 1009 KINTERBISH CR

1.7 MI E CO RT 1202, Sumter, AL

Built 1956 Load: 23.1 t ADT: 95

ROADWAY

Fair

Over: CO RT 1141 BRANCH

4.9 MI NE SUMTERVILLE, Sumter, AL

Built 1958 Load: 23.1 t ADT: 100

SR 235

Fair

Over: TALLADEGA CREEK

1.8 MI E JCT US 280, Talladega, AL

Built 1980 Load: 23.1 t ADT: 3,008

AL-118 East

Fair

Over: Lost Creek

0.6 Miles West, Walker, AL

Built 2000 Load: 23.1 t ADT: 3,000

US 82

Fair

Over: LINE CREEK

0.25 MI E OF CO RD 37, Bullock, AL

Built 1953 Load: 23.2 t ADT: 1,110

US 84

Fair

Over: SEPULGA RIVER

0.6 MI W CO RD 47, Conecuh, AL

Built 1954 Load: 23.2 t ADT: 2,310

US 84

Fair

Over: PIGEON CREEK

CONECUH-COVINGTON LINE, Conecuh, AL

Built 1954 Load: 23.2 t ADT: 2,356

COUNTY ROAD

Fair

Over: HALL CREEK

2MI NW OSAKA, Escambia, AL

Built 1974 Load: 23.2 t ADT: 110

COUNTY ROAD

Fair

Over: COWPEN CREEK

2MI N SARDIS CHURCH, Escambia, AL

Built 1974 Load: 23.2 t ADT: 450

RAMP TO I 59

Fair

Over: LITTLE WILLS CK * N/S RR

I 59 * N/S RR, Etowah, AL

Built 1963 Load: 23.2 t ADT: 732

AL - 3 NORTH

Fair

Over: TURKEY CREEK

US 31 * TURKEY CK, Jefferson, AL

Built 1958 Load: 23.2 t ADT: 4,745

ALBERT MANN RD

Fair

Over: POND CREEK

0.2 MI W OF CO RD 384, Madison, AL

Built 1938 Load: 23.2 t ADT: 650

COUNTY HIGHWAY114

Fair

Over: BIG MUD CREEK

653 FT W JCT 1093, Marshall, AL

Built 1968 Load: 23.2 t ADT: 75

AL-6

Fair

Over: Little Bear Creek

E City Limits of Gordo, Pickens, AL

Built 1952 Load: 23.2 t ADT: 9,811

CO RD 32

Fair

Over: JAMES CREEK

2.2 MI. W. OF SR5, Wilcox, AL

Built 1950 Load: 23.2 t ADT: 130

AL - 3 (US 31)

Fair

Over: MURPHY CREEK

3.5 MI.NO. I-65, Blount, AL

Built 1942 Load: 23.3 t ADT: 2,400

DOCK RD. ( DIRT)

Fair

Over: JOHNS CREEK

3.0 MI. S. MIDWAY, Butler, AL

Built 1994 Load: 23.3 t ADT: 40

CR-16

Fair

Over: Weogufka Creek

0.24 MI. W. CR-29, Coosa, AL

Built 1950 Load: 23.3 t ADT: 188

Showing 2,501-2,550 of 13,471 bridges

Data sourced from the FHWA National Bridge Inventory (NBI), latest released cycle. See our methodology for details. Retrieved and formatted by PlainBridges Editorial.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the FHWA National Bridge Inventory (NBI). A "structurally deficient" rating is a repair-priority signal, not a closure or unsafe-to-cross designation. Consult a qualified civil engineer before making decisions based on this data.