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 - 5 SOUTH

Fair

Over: L * N RR (ABANDONED)

US 78 * L * N RR, Jefferson, AL

Built 1962 Load: 29.4 t ADT: 9,305

SR 3

Fair

Over: SOUTHERN RR

0.2 M N JCT SR 3 & SR 20, Limestone, AL

Built 1958 Load: 29.4 t ADT: 8,210

LOVE BRANCH RD

Fair

Over: LESLIE BR

SEC24 T2S R3W, Limestone, AL

Built 1962 Load: 29.4 t ADT: 355

CENTAUR

Fair

Over: MCDONALD CREEK

CENTAUR * MCDONALD CREEK, Madison, AL

Built 1970 Load: 29.4 t ADT: 2,200

SR 41

Fair

Over: FOX CREEK

7.6 MI.N.OF FRANKLIN, Monroe, AL

Built 1927 Load: 29.4 t ADT: 470

ADAMS AVE

Fair

Over: ABANDONDED RR

0.2 MI E OF HALL ST, Montgomery, AL

Built 1979 Load: 29.4 t ADT: 6,500

AL 126

Fair

Over: BRANCH

5.1 MI E OF US 80, Montgomery, AL

Built 1962 Load: 29.4 t ADT: 4,240

US 80

Fair

Over: COFFEE CREEK (+)

DALLAS CO LINE, Perry, AL

Built 1990 Load: 29.4 t ADT: 2,165

SR 56

Fair

Over: BASSETTS CREEK

5 MI. E. OF CHATOM, Washington, AL

Built 1973 Load: 29.4 t ADT: 1,930

SR 10

Fair

Over: LITTLE TURKEY CREEK

.8 MI. W. OF AWIN, Wilcox, AL

Built 1988 Load: 29.4 t ADT: 940

CO 14

Fair

Over: BRANCH

BRANCH CR 14, Cleburne, AL

Built 1963 Load: 29.5 t ADT: 225

6TH STREET #24

Fair

Over: TOWN CREEK

6TH ST AT TOWN CREEK, Colbert, AL

Built 1975 Load: 29.5 t ADT: 210

SR 13

Fair

Over: ROBINSON CREEK

1.6 M N JCT SR 13 & SR 17, Franklin, AL

Built 1925 Load: 29.5 t ADT: 9,360

US 11

Fair

Over: TOMBIGBEE RVR REL

3.3 MI N SUMTER CO LINE, Greene, AL

Built 1930 Load: 29.5 t ADT: 684

I - 65 SOUTH

Fair

Over: BLK CRK PRK TRAIL

.5 MI. NO. WALKERS CHAPEL, Jefferson, AL

Built 1983 Load: 29.5 t ADT: 33,375

REPOLL ROAD

Fair

Over: MILLER CREEK

0.9 MI N JEFF HAMILTON RD, Mobile, AL

Built 1981 Load: 29.5 t ADT: 2,257

OLD PASCAGOULA RD

Fair

Over: FOWL RIVER

0.8 MI E OF COUNTY RD 39, Mobile, AL

Built 1981 Load: 29.5 t ADT: 7,157

HALL ROAD

Fair

Over: REEDY BRANCH

1.4 MI N. OF I-10, Mobile, AL

Built 2017 Load: 29.5 t ADT: 960

AL 175

Fair

Over: WELCH BRANCH

0.4 MI N JCT SR 14, Perry, AL

Built 1974 Load: 29.5 t ADT: 357

NORTH HAGLER ROAD

Fair

Over: NORTH RIVER

0.8 MI NE OF JCT US NO 43, Tuscaloosa, AL

Built 1966 Load: 29.5 t ADT: 500

CHOCCOLOCCO RD.

Fair

Over: BRANCH

CHOCCOLOCCO RD., Calhoun, AL

Built 1963 Load: 29.6 t ADT: 1,717

.2 MI S AL 204

Fair

Over: CREEK

OLD FIELD RD., Calhoun, AL

Built 1965 Load: 29.6 t ADT: 116

CO. 212

Fair

Over: HARDLEY CREEK

0.5 MI. S.W. W. POINT DAM, Chambers, AL

Built 1937 Load: 29.6 t ADT: 1,448

BUYCK RD (CO. 429)

Fair

Over: DUNLAP CREEK

SEC16 T26N R18E, Elmore, AL

Built 1950 Load: 29.6 t ADT: 60

US 29

Fair

Over: MURDER CREEK

0.4 MI S E US 31, Escambia, AL

Built 1985 Load: 29.6 t ADT: 13,188

BROOKHAVEN AVE

Fair

Over: BRANCH

BROOKHAVEN AVE * 29TH SW, Jefferson, AL

Built 1936 Load: 29.6 t ADT: 2,200

AL - 79 NORTH

Fair

Over: TURKEY CREEK

.1 MI. NO AL 151, Jefferson, AL

Built 1959 Load: 29.6 t ADT: 7,695

LISTER DAIRY ROAD

Fair

Over: SWAMP

0.8 MI S I65, Mobile, AL

Built 1957 Load: 29.6 t ADT: 619

N. RIPLEY ST.

Fair

Over: RR (Abandoned)

0.25 MI N OF COLUMBUS ST, Montgomery, AL

Built 1937 Load: 29.6 t ADT: 9,100

PARK CROSSING

Fair

Over: CREEK

0.9 MI E OF TAYLOR RD, Montgomery, AL

Built 2012 Load: 29.6 t ADT: 1,000

FAS 08 C.R.20

Fair

Over: TRIB.WASHINGTON CRK

8M EAST HALE CO LIN E, Perry, AL

Built 1968 Load: 29.6 t ADT: 325

COUNTY ROAD 649

Fair

Over: LITTLE WEHADKEE CREEK

0.25MI N HWY 22, Randolph, AL

Built 1986 Load: 29.6 t ADT: 50

AL - 4 (US 78)

Fair

Over: FISHING CREEK

@SOUTH RIVERSIDE CL, St. Clair, AL

Built 1964 Load: 29.6 t ADT: 8,520

I-59

Fair

Over: WARRIOR RVR REL (+)

2.6 MI S JCT I-359, Tuscaloosa, AL

Built 1969 Load: 29.6 t ADT: 34,450

SR 56

Fair

Over: CREEK

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

Built 1950 Load: 29.6 t ADT: 1,010

AL 139

Fair

Over: NS RR Active

ASHBY, Bibb, AL

Built 1958 Load: 29.7 t ADT: 1,702

CO NO 7

Fair

Over: HATCHET CRK RELIEF

2.4 MI S JCT ALA NO 148, Clay, AL

Built 1953 Load: 29.7 t ADT: 277

CR # 29

Fair

Over: DRY CREEK

3.8 MI N CR 3, Dallas, AL

Built 1957 Load: 29.7 t ADT: 100

CO RD 46

Fair

Over: SOUTH FORK SCARHAM CREEK

0.5 MI N CO RT 192 T8SR6E, DeKalb, AL

Built 1968 Load: 29.7 t ADT: 252

Mt. Hebron Road

Fair

Over: CHANNAHATCHEE CREEK

SEC 29 T20N R20E, Elmore, AL

Built 1975 Load: 29.7 t ADT: 450

Bethlehem Road

Fair

Over: LITTLE WEOKA CREEK

3.7 MI, E OF ST. HWY 231, Elmore, AL

Built 2003 Load: 29.7 t ADT: 35

US 84 MP 198.340

Fair

Over: PANTHER CREEK

2.8 MI.E. SR 123, Houston, AL

Built 1977 Load: 29.7 t ADT: 8,185

I - 65 NORTH

Fair

Over: BLK CRK PRK TRAIL

.5 MI. NO. WALKERS CHAPEL, Jefferson, AL

Built 1983 Load: 29.7 t ADT: 33,375

CO. RD. 460

Fair

Over: COLD CREEK

0.3 MI. E. JCT. SR 24, Lawrence, AL

Built 1928 Load: 29.7 t ADT: 2,483

CO RT 236

Fair

Over: RUTHERFORD CREEK

0.05 MI E JCT CO RT 150, Lawrence, AL

Built 1967 Load: 29.7 t ADT: 1,001

US 80 WBL

Fair

Over: BIG SWAMP CREEK

5.5 MI.W.OF LOWNDESBORO, Lowndes, AL

Built 1976 Load: 29.7 t ADT: 4,275

US 80 WBL

Fair

Over: BIG SWAMP CREEK RELIEF 2

5.0 MI. W. OF LOWNDESBORO, Lowndes, AL

Built 1976 Load: 29.7 t ADT: 4,275

US 80 WBL

Fair

Over: BIG SWAMP CREEK RELIEF

4.7 MI. W. OF LOWNDESBORO, Lowndes, AL

Built 1976 Load: 29.7 t ADT: 4,275

US 80 WBL

Fair

Over: BIG SWAMP CREEK RELIEF

4.5 MI. W. OF LOWNDESBORO, Lowndes, AL

Built 1976 Load: 29.7 t ADT: 4,275

US 80 EBL

Fair

Over: TALLAWASSEE CREEK

2.4 MI. E. OF LOWNDESBORO, Lowndes, AL

Built 1976 Load: 29.7 t ADT: 4,085

Showing 4,351-4,400 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.