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

AL - 79

Fair

Over: WILSON CK

SO. OF MARSH MT. RD., Jefferson, AL

Built 1959 Load: 42.8 t ADT: 13,050

AL-17

Fair

Over: Ragsdale Creek

0.2 MI N JCT US 278, Marion, AL

Built 1931 Load: 42.8 t ADT: 14,158

I-22

Fair

Over: Clifty Creek

2.14 Miles East of AL-129, Marion, AL

Built 2001 Load: 42.8 t ADT: 12,834

AZALEA RD/SERV RD

Fair

Over: BOLTON BRANCH

0.9 MI S AIRPORT BLVD, Mobile, AL

Built 1973 Load: 42.8 t ADT: 13,628

COUNTY ROAD 7708

Fair

Over: INDIAN CREEK

SEC 4,T10N R21E, Pike, AL

Built 1955 Load: 42.8 t ADT: 230

U.S.431

Fair

Over: ABANDONED R.R. * CO. RD

SEALE, Russell, AL

Built 2001 Load: 42.8 t ADT: 7,750

US 431

Fair

Over: ABANDONED R.R. * CO RD.

SEALE, Russell, AL

Built 2001 Load: 42.8 t ADT: 7,750

AL 382

Fair

Over: UT SANDY CREEK

3.3 MI E OF CENTREVILLE, Bibb, AL

Built 1935 Load: 42.9 t ADT: 4,220

US 231

Fair

Over: BRANCH

0.2 MI S TENN ST LINE, Madison, AL

Built 1929 Load: 42.9 t ADT: 12,887

MOBILE STREET

Fair

Over: NALL ST. DRAINAGE CANAL

0.4M N OF SPRING HILL, Mobile, AL

Built 1987 Load: 42.9 t ADT: 12,663

LYNWOOD DR.

Fair

Over: DRAINAGE DITCH

200 FT W OF E AUDUBON RD, Montgomery, AL

Built 1953 Load: 42.9 t ADT: 500

US 431

Fair

Over: STREAM

INTERSECTION OF SR26, Russell, AL

Built 2000 Load: 42.9 t ADT: 11,340

SR 17

Fair

Over: BRANCH

3.4 MI. N. OF CHATOM, Washington, AL

Built 1929 Load: 42.9 t ADT: 1,810

BIBB CO.44

Fair

Over: YEAGER BRANCH

S.W.BIBB NEAR P.C.LCO.44, Bibb, AL

Built 1980 Load: 43.0 t ADT: 85

COLEMAN RD

Fair

Over: BRANCH

.3 MI N US 78:ANNISTON, Calhoun, AL

Built 1960 Load: 43.0 t ADT: 3,500

COBURN MTN RD

Fair

Over: SPRING CREEK

COBURN MTN @ SPRING CREEK, Colbert, AL

Built 1981 Load: 43.0 t ADT: 310

RIVERTON ROSE TR

Fair

Over: BIG BEAR CREEK BACKWATER

RRT GINHOUSE HOLLOW, Colbert, AL

Built 1987 Load: 43.0 t ADT: 200

COUNTY ROAD 21

Fair

Over: ADAMS CREEK

1.8MI NORTH OF 84WEST, Covington, AL

Built 2001 Load: 43.0 t ADT: 163

1087

Fair

Over: SULLIVAN CREEK

CR 1087, Cullman, AL

Built 1961 Load: 43.0 t ADT: 50

I - 59 SOUTH

Fair

Over: CAHABA RIVER

I59 * CAHABA RIVER, Jefferson, AL

Built 1967 Load: 43.0 t ADT: 20,105

I - 20 WEST

Fair

Over: RATLIFF ROAD

I20 AND RATLIFF RD, Jefferson, AL

Built 1983 Load: 43.0 t ADT: 35,000

Taylor Road

Fair

Over: Hurricane Creek

0.3 MILE EAST OF CORD 11, Marion, AL

Built 1991 Load: 43.0 t ADT: 30

GLENWOOD ROAD

Fair

Over: JUNIPER CREEK

2.3 MI N US HIGHWAY98, Mobile, AL

Built 1990 Load: 43.0 t ADT: 961

WARREN CREEK ROAD

Fair

Over: FRANKLIN CREEK

0.05 MI E JCT MCGREGOR RD, Mobile, AL

Built 1990 Load: 43.0 t ADT: 263

DAUPHIN IS.PKWY S

Fair

Over: SOUTH FORK DEER RIVER

0.4 MI S OF SORREL ROAD, Mobile, AL

Built 1992 Load: 43.0 t ADT: 1,067

EARLVILLE RD

Fair

Over: PUPPY CREEK

4.5 MI W OF LOTT RD, Mobile, AL

Built 1994 Load: 43.0 t ADT: 123

AL - 38 (US 280)

Fair

Over: BRANCH

3 TH E CO RD 47, Shelby, AL

Built 1976 Load: 43.0 t ADT: 25,070

HUFF LANE

Fair

Over: EARLY BRANCH

0.6 MI N US HWY 11, St. Clair, AL

Built 1968 Load: 43.0 t ADT: 170

I-59

Fair

Over: NS RR Active (+)

1.0 MI S JCT I-359, Tuscaloosa, AL

Built 1972 Load: 43.0 t ADT: 34,450

FOXFIRE ROAD

Fair

Over: ENGINE CREEK

2.8 MI N JCT CO RD 2, Tuscaloosa, AL

Built 1995 Load: 43.0 t ADT: 55

CR. 16

Fair

Over: BRANCH

0.4 MI. NE NALL POND, Butler, AL

Built 1953 Load: 43.1 t ADT: 106

CR-459

Fair

Over: Proctor Creek

0.80 MI. S. AL 22, Coosa, AL

Built 1971 Load: 43.1 t ADT: 306

Pinewood Road

Fair

Over: PRESTWOOD CREEK

Btwn Andy & Heath, Covington, AL

Built 2000 Load: 43.1 t ADT: 264

Perrette Road

Fair

Over: FOLEY CREEK

Hester Store Area, Covington, AL

Built 2000 Load: 43.1 t ADT: 10

I-20/59

Fair

Over: AGR Railroad

AGR RR, Greene, AL

Built 1972 Load: 43.1 t ADT: 18,594

I-20/59

Fair

Over: AGR Railroad

AGR RR, Greene, AL

Built 1972 Load: 43.1 t ADT: 18,594

CO RD 58

Fair

Over: BRYANT CREEK

2.0MI.N.INT.A171 JC.58, Jackson, AL

Built 1932 Load: 43.1 t ADT: 2,130

BORDEN CREEK-Bridg

Fair

Over: BORDEN CREEK

BANKHEAD DISTRICT, Lawrence, AL

Built 1989 Load: 43.1 t ADT: 50

AL 21

Fair

Over: TOWN CREEK

CITY OF TALLADEGA, Talladega, AL

Built 1987 Load: 43.1 t ADT: 3,934

726

Fair

Over: BEAR CREEK

0.2 MILES S. OF US 82, Tuscaloosa, AL

Built 1978 Load: 43.1 t ADT: 50

CO RD 32

Fair

Over: JAMES CREEK RELIEF

2.1 MI. WEST OF SR5, Wilcox, AL

Built 1950 Load: 43.1 t ADT: 540

COUNTY ROAD 75

Fair

Over: E FORK CHOCTAWHATCHEE R

0.2 MI NE HENRY CO LINE, Barbour, AL

Built 1983 Load: 43.2 t ADT: 449

ROBERTSON MILL RD

Fair

Over: PEA CREEK

1.5 MI NW OF AL HWY 51, Barbour, AL

Built 1994 Load: 43.2 t ADT: 100

CO RT 636

Fair

Over: DOUBLE BRIDGES CREEK

3.7 MILE W OF BATTENS XRD, Coffee, AL

Built 1991 Load: 43.2 t ADT: 3,059

COUNTY DIRT ROAD

Fair

Over: BUCK CREEK

Fowler Road, Covington, AL

Built 1993 Load: 43.2 t ADT: 80

CO. DIRT ROAD

Fair

Over: CAMP CREEK

1 MI. S US 84, Covington, AL

Built 1993 Load: 43.2 t ADT: 140

COUNTY DIRT ROAD

Fair

Over: NO NAME CREEK

1 MI W OF PLEASANT HOME, Covington, AL

Built 1994 Load: 43.2 t ADT: 80

COUNTY ROAD 65

Fair

Over: ANDERSON BR.

Leon Wiggins Road, Covington, AL

Built 1999 Load: 43.2 t ADT: 260

COUNTY ROAD 62

Fair

Over: POLEY CREEK

CR 62 near 331, Covington, AL

Built 1970 Load: 43.2 t ADT: 140

CO RD. 40

Fair

Over: CRIPPLE CREEK

Co Rd 40, Covington, AL

Built 1967 Load: 43.2 t ADT: 140

Showing 6,501-6,550 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.