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

CR 607

Fair

Over: YELLOWLEAF CREEK

CR607 0.8 MI SW LAY DAM, Chilton, AL

Built 1960 Load: 20.0 t ADT: 480

NUBBIN CREEK RD

Fair

Over: HORSE CREEK

1.0 M SW UNION, Clay, AL

Built 1979 Load: 20.0 t ADT: 20

CO RT 215

Fair

Over: WHITEWATER CREEK

2.7 MILES WESTOF VICTORIA, Coffee, AL

Built 1965 Load: 20.0 t ADT: 414

CO RT 42

Fair

Over: BOTTLE CREEK

3MI. N.W. BROOKLYN, Conecuh, AL

Built 1950 Load: 20.0 t ADT: 310

CO RT 43

Fair

Over: SIMMONS CREEK

.5 MI EAST PAUL, Conecuh, AL

Built 1953 Load: 20.0 t ADT: 110

CO RD

Fair

Over: STREAM

Beaver Dam Road, Covington, AL

Built 1933 Load: 20.0 t ADT: 110

COUNTY DIRT RD

Fair

Over: NO NAME BRANCH

Old Dragstrip Road, Covington, AL

Built 1937 Load: 20.0 t ADT: 140

AL 41

Fair

Over: LIME CREEK

7.2 MI.S.OF SARDIS, Dallas, AL

Built 1942 Load: 20.0 t ADT: 1,060

AL.212

Fair

Over: COOSA RIVER

IN CITY OF WETUMPKA, Elmore, AL

Built 1931 Load: 20.0 t ADT: 9,080

Grandview Road

Fair

Over: HUDSON CREEK

400' W of AL143/Main St., Elmore, AL

Built 1963 Load: 20.0 t ADT: 518

CO RT 108

Fair

Over: LITTLE PAINT CREEK

0.4MI S JCT SR 72, Jackson, AL

Built 1935 Load: 20.0 t ADT: 70

JC27

Fair

Over: LARKIN FORK CREEK

2.0 MI N INT SR 65*CR 27, Jackson, AL

Built 1936 Load: 20.0 t ADT: 58

SR 117

Fair

Over: TENNESSEE RIVER

3 MI S OF STEVENSON, Jackson, AL

Built 1958 Load: 20.0 t ADT: 3,311

19TH ST. BESSEMER

Fair

Over: VALLEY CREEK

19TH ST. * VALLEY CREEK, Jefferson, AL

Built 1955 Load: 20.0 t ADT: 5,000

CO RT 236

Fair

Over: MUDDY FORK CREEK

1.25 MI W JCT CO RT 237, Lawrence, AL

Built 1968 Load: 20.0 t ADT: 225

OLD 431 HWY

Fair

Over: GOOSE CREEK

0.5 MI NE US HWY 431, Madison, AL

Built 1928 Load: 20.0 t ADT: 746

O. PATTERSON RD

Fair

Over: FLINT RIVER

0.5 MI W JCT CO RD 450, Madison, AL

Built 1956 Load: 20.0 t ADT: 1,513

CO RT NO 39

Fair

Over: CHICKASAW BOGUE

5 10 MI N AL 28, Marengo, AL

Built 1969 Load: 20.0 t ADT: 130

COUNTY TOAD 7708

Fair

Over: CONECUH RIVER

SEC 4,T10N,R21E, Pike, AL

Built 1955 Load: 20.0 t ADT: 225

Mccaineville road

Fair

Over: Shumulla Creek

1.3 MI N ALA HWY 28, Sumter, AL

Built 1960 Load: 20.0 t ADT: 45

9TH STREET

Fair

Over: GM * O RAILROAD

9TH ST * 29TH AVE, Tuscaloosa, AL

Built 1938 Load: 20.0 t ADT: 29,000

CO RD 28

Fair

Over: STREAM

4 MI S ST.STEPHENS, Washington, AL

Built 1958 Load: 20.0 t ADT: 118

PENDERGRASS CREEK-

Fair

Over: PENDERGRASS CREEK

SHOAL CREEK DISTRICT, Cleburne, AL

Built 1958 Load: 20.1 t ADT: 100

BELTON NALLS ROAD

Fair

Over: BRANCH OFF BURNT CORN CK

1.2 MI N.E. LENOX, Conecuh, AL

Built 1950 Load: 20.1 t ADT: 30

Balm Road

Fair

Over: PATTERSON CREEK

SEC2 T19N R19E, Elmore, AL

Built 1954 Load: 20.1 t ADT: 300

ROSE HILL RD.

Fair

Over: HUDSON CREEK

700' W of AL143/Main St, Elmore, AL

Built 1954 Load: 20.1 t ADT: 881

Willow Springs RD

Fair

Over: HARWELL MILL CREEK

1.2 MILES E OF ST 231, Elmore, AL

Built 1999 Load: 20.1 t ADT: 2,064

SR 146

Fair

Over: PAINT ROCK RIVER

0.6 MI E JCT SR65 * SR146, Jackson, AL

Built 1958 Load: 20.1 t ADT: 609

ROCK CREEK ROAD

Fair

Over: ROCK CREEK

1.9 MI S AL 269, Jefferson, AL

Built 1950 Load: 20.1 t ADT: 3,775

WARRIOR-TRAFFORD R

Fair

Over: WARRIOR R LOCUST FORK

1 MILE NW OF TRAFFORD, Jefferson, AL

Built 1952 Load: 20.1 t ADT: 611

MONTLIMAR DRIVE

Fair

Over: BOLTON BRANCH

0.3 MI N COTTAGE HILL RD, Mobile, AL

Built 1986 Load: 20.1 t ADT: 17,028

LAMAR RD

Fair

Over: CANEY BRANCH

0.45 MI S OF US 80, Montgomery, AL

Built 1960 Load: 20.1 t ADT: 500

CARTER HILL RD

Fair

Over: DRAINAGE RELIEF

3.7 MI N OF US 82, Montgomery, AL

Built 1972 Load: 20.1 t ADT: 425

CARTER HILL ROAD

Fair

Over: BULLARD SLOUGH

3.4 MI N OF US 82, Montgomery, AL

Built 1972 Load: 20.1 t ADT: 425

CO. ROAD 128

Fair

Over: DRY BRCH TO CHOCCOLOCCO

1 MI E STATE21 ON CO 128, Talladega, AL

Built 1935 Load: 20.1 t ADT: 523

LOCK 17 ROAD

Fair

Over: DAVIS CREEK

11.6 MI N OF JCT ALA 216, Tuscaloosa, AL

Built 1959 Load: 20.1 t ADT: 500

SR 56

Fair

Over: CREEK

7.6 MI. E. OF MISS.ST.LN., Washington, AL

Built 1950 Load: 20.1 t ADT: 1,700

HALL ROAD

Fair

Over: HILLS CREEK

.25 MI EAST OF CO RD 63, Wilcox, AL

Built 1985 Load: 20.1 t ADT: 30

COUNTY 3

Fair

Over: CAHABA RIVER

2.2MI E HARRISBURG CO.3, Bibb, AL

Built 1962 Load: 20.2 t ADT: 50

COUNTY ROAD 14

Fair

Over: CONECUH RIVER

SEC 21 T12 R23, Bullock, AL

Built 1956 Load: 20.2 t ADT: 150

COUNTY ROAD 14

Fair

Over: CONECUH RIVER

SEC 21 T 12 R23, Bullock, AL

Built 1956 Load: 20.2 t ADT: 150

SCYRENE-CHANCE RD

Fair

Over: SILVER CREEK

2.0 MI. EAST CO. RT. 35, Clarke, AL

Built 1960 Load: 20.2 t ADT: 60

US 84 MP 164.915

Fair

Over: PEA RIVER

CITY OF ELBA, Coffee, AL

Built 1930 Load: 20.2 t ADT: 8,390

COUNTY ROAD 66

Fair

Over: RELIEF PATSALIGA

SHADY GROVE RD., Crenshaw, AL

Built 1964 Load: 20.2 t ADT: 653

CHIPOLA ROAD

Fair

Over: CHESTNUT BRANCH

3 MILES S.W.OF MALVERN, Geneva, AL

Built 1944 Load: 20.2 t ADT: 50

OLD MILL ROAD

Fair

Over: WHEELER MILL BRANCH

3 MI W OF BLACK, Geneva, AL

Built 1946 Load: 20.2 t ADT: 53

CR-49

Fair

Over: YELLOW CREEK RELIEF

8 MI. N. CROSSVILLE, Lamar, AL

Built 1952 Load: 20.2 t ADT: 430

CR-49

Fair

Over: YELLOW CREEK RELIEF

8.1 MI. N. CROSSVILLE, Lamar, AL

Built 1952 Load: 20.2 t ADT: 430

CO. RT. 14

Fair

Over: BRUSH CREEK

5.5 MI. W. JCT. CO.RD. 10, Lauderdale, AL

Built 1937 Load: 20.2 t ADT: 505

SR 99

Fair

Over: BRANCH

0.7 M W JCT SR 99 & SR 3, Limestone, AL

Built 1965 Load: 20.2 t ADT: 10,640

Showing 1,851-1,900 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.