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

CO RD 16

Fair

Over: UNNAMED CREEK

3KM SW OF HWY 10, Wilcox, AL

Built 1968 Load: 25.5 t ADT: 99

US 431 MP 67.918

Fair

Over: CHEWALLA CREEK

0.3 MI.S.JCT.82, Barbour, AL

Built 1962 Load: 25.6 t ADT: 10,020

US 431 MP 67.918

Fair

Over: CHEWALLA CREEK

0.3 MI.S.JCT.US 82, Barbour, AL

Built 1962 Load: 25.6 t ADT: 10,020

AL 055

Fair

Over: BRANCH

450 FT S OF KOKOMO RD, Butler, AL

Built 2010 Load: 25.6 t ADT: 2,615

I-20

Fair

Over: CHOCCOLOCCO CK RELIEF#2

0.4 MI W JCT US 431, Calhoun, AL

Built 1968 Load: 25.6 t ADT: 20,649

CO RD 33

Fair

Over: KINTERBISH CREEK

0.5 MI N INT RT 251 * 255, Choctaw, AL

Built 1968 Load: 25.6 t ADT: 800

AL - 3 SOUTH

Fair

Over: LOCUST FK WARRIOR RV

4 MI S BLOUNT CO LN, Jefferson, AL

Built 1959 Load: 25.6 t ADT: 4,315

SHIPLEY HOLLOW RD

Fair

Over: RAGSDALE CR

SEC11 T1S R4W, Limestone, AL

Built 1960 Load: 25.6 t ADT: 600

HOBBS ISL RD (CIT

Fair

Over: ALDRIDGE CREEK

0.7 MI SE JCT HWY 231-S, Madison, AL

Built 1957 Load: 25.6 t ADT: 6,720

DALLAS ST

Fair

Over: DALLAS CREEK

DALLAS FIRE STATION, Madison, AL

Built 1973 Load: 25.6 t ADT: 75

US 43

Fair

Over: MILL CREEK

DIXONS MILLS, Marengo, AL

Built 1947 Load: 25.6 t ADT: 4,060

AL-118

Fair

Over: Little New River

4 MI E JCT Al-253, Marion, AL

Built 1966 Load: 25.6 t ADT: 1,697

SR 22

Fair

Over: BRANCH

6.3 MI E TALLAPOOSA RIVER, Randolph, AL

Built 1935 Load: 25.6 t ADT: 2,107

SR 48

Fair

Over: BEAR CREEK

2.7 MI E NEW HOPE, Randolph, AL

Built 1963 Load: 25.6 t ADT: 2,429

CO.RD.406

Fair

Over: PINEYWOOD CREEK

PAT AYERS)N.E. CEDRON, Randolph, AL

Built 1936 Load: 25.6 t ADT: 45

N.HARPER ST.

Fair

Over: STONE CREEK

0.1 MI N ALA 14, Tallapoosa, AL

Built 1947 Load: 25.6 t ADT: 350

AL 75

Fair

Over: SAND VALLEY CREEK

.2 MI. NO. CO RD 42, Blount, AL

Built 1929 Load: 25.7 t ADT: 7,530

SR 21

Fair

Over: DOTHARD CREEK

5.4 MI N JCT US 431, Calhoun, AL

Built 1948 Load: 25.7 t ADT: 19,352

I-20

Fair

Over: CHOCCOLOCCO CK RELIEF#1

0.6 MI W JCT US 431, Calhoun, AL

Built 1968 Load: 25.7 t ADT: 22,699

I-20

Fair

Over: CHOCCOLOCCO CK RELIEF#1

0.6 MI W JCT US 431, Calhoun, AL

Built 1968 Load: 25.7 t ADT: 22,699

I-20

Fair

Over: CHOCCOLOCCO CK RELIEF#2

0.4 MI W JCT US 431, Calhoun, AL

Built 1968 Load: 25.7 t ADT: 20,649

CO 02

Fair

Over: PARTRIDGE CREEK

0.7 MI W JCT ALA NO 9, Clay, AL

Built 1966 Load: 25.7 t ADT: 197

SR 40

Fair

Over: TOWN CREEK

0.3 MI W JCT SR117 * SR40, DeKalb, AL

Built 1942 Load: 25.7 t ADT: 3,553

TABOR RD.

Fair

Over: UT TO BLACK CREEK

TABOR @ ANTIOCH, Etowah, AL

Built 1956 Load: 25.7 t ADT: 1,085

I - 65 SOUTH

Fair

Over: LOCUST FK WARRIOR RIVER

I 65 * LOCUST FK, Jefferson, AL

Built 1985 Load: 25.7 t ADT: 25,220

I - 65 NORTH

Fair

Over: LOCUST FK WARRIOR RIVER

I65 * LOCUST FK, Jefferson, AL

Built 1985 Load: 25.7 t ADT: 25,220

CR-36

Fair

Over: YELLOW CREEK

10.4 MI. N.E. VERNON, Lamar, AL

Built 1961 Load: 25.7 t ADT: 450

US 80

Fair

Over: CUBAHATCHEE CREEK

2.4 MI.E.OF MONTG.CO LINE, Macon, AL

Built 1955 Load: 25.7 t ADT: 1,700

FIRETOWER RD

Fair

Over: HAMILTON CREEK

0.1 MI E HOWELLS FERRY RD, Mobile, AL

Built 1968 Load: 25.7 t ADT: 2,297

COUNTY ROAD 2246

Fair

Over: WARRICK CREEK

SEC 7,T8N,R20E, Pike, AL

Built 1952 Load: 25.7 t ADT: 235

SR 51

Fair

Over: UCHEE CREEK

11.5 MI N JCT SR 26, Russell, AL

Built 1954 Load: 25.7 t ADT: 990

US 82

Fair

Over: JEMISON MILL CREEK

0.6 MI W US 43, Tuscaloosa, AL

Built 1956 Load: 25.7 t ADT: 31,380

SR 144

Fair

Over: LITTLE ALEXANDER CREEK

8 MI EAST JCT SR 77, Calhoun, AL

Built 1963 Load: 25.8 t ADT: 8,902

SHILOH CHURCH ROAD

Fair

Over: KETCHEPEDRAKEE CREEK

2 MILES EAST OF DELTA, Clay, AL

Built 1979 Load: 25.8 t ADT: 40

CO 55

Fair

Over: TERRAPIN CREEK

CO 55 TERRAPIN CREEK, Cleburne, AL

Built 1978 Load: 25.8 t ADT: 300

SR 55 MP 42.715

Fair

Over: PIGEON CREEK

4.4 MI.N.RED LEVEL, Covington, AL

Built 1976 Load: 25.8 t ADT: 3,800

MARLEY MILL RD

Fair

Over: BEAR CREEK

SEC-13 T-6-N R-26-E, Dale, AL

Built 1977 Load: 25.8 t ADT: 695

CO RD 127

Fair

Over: TRIB. TO LITTER RIVER

.3 MI N JCT AL 176 T8SR9E, DeKalb, AL

Built 1964 Load: 25.8 t ADT: 348

I-65 NBL

Fair

Over: BRANCH

3.5 MI N BALDWIN CO LINE, Escambia, AL

Built 1964 Load: 25.8 t ADT: 13,191

US 80 EBL

Fair

Over: BIG SWAMP CREEK RELIEF 1

5.3 MI. W. OF LOWNDESBORO, Lowndes, AL

Built 1946 Load: 25.8 t ADT: 4,275

CO RD 9

Fair

Over: THOBOLOCCO BRANCH

2.2 MI. S. SR8/US80, Macon, AL

Built 1952 Load: 25.8 t ADT: 268

I-65

Fair

Over: ILLINOIS CENTRAL GULF RR

0.7 MI N US 45, Mobile, AL

Built 1965 Load: 25.8 t ADT: 80,661

AL.152 EBL

Fair

Over: THREE MILE BRANCH

1.4 MI. W. US 231, Montgomery, AL

Built 1972 Load: 25.8 t ADT: 11,660

AL152 WBL.

Fair

Over: THREE MILE BRANCH

1.4 MI. W. US 231, Montgomery, AL

Built 1972 Load: 25.8 t ADT: 11,660

WILLOW GLEN DR

Fair

Over: DRAINAGE DITCH

0.12 MI E OF WOODMERE, Montgomery, AL

Built 1980 Load: 25.8 t ADT: 50

COUNTY ROAD 4432

Fair

Over: TRIB TO PEA RIVER

SEC 31,T8N,R23E, Pike, AL

Built 1963 Load: 25.8 t ADT: 225

CO. HWY. 28

Fair

Over: LITTLE BEESWAX CREEK

.25 MI. E. JCT.CO 77, Shelby, AL

Built 1963 Load: 25.8 t ADT: 1,167

ST CLAIR CO 26

Fair

Over: BEAVER CREEK

2 4 MI SE ASHVILLE H SCH, St. Clair, AL

Built 1964 Load: 25.8 t ADT: 1,301

US 43

Fair

Over: TOMBIGBEE RIVER

WASHINGTON * CLARKE CO LI, Washington, AL

Built 1973 Load: 25.8 t ADT: 4,920

US 43

Fair

Over: TOMBIGBEE RIVER

WASHINGTON * CLARKE CO LI, Washington, AL

Built 1973 Load: 25.8 t ADT: 4,920

Showing 3,401-3,450 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.