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

C0 642

Fair

Over: NORMAN CREEK

BETWEEN CR 104 * CR 37, Cleburne, AL

Built 1995 Load: 45.8 t ADT: 40

COUNTY ROAD 82

Fair

Over: FIVE RUN CREEK

CR 82 N of Straughn, Covington, AL

Built 1999 Load: 45.8 t ADT: 220

WIDE BABBIE ROAD

Fair

Over: LIGHTWOOD KNOT CREEK

Babbie Road, Covington, AL

Built 1998 Load: 45.8 t ADT: 440

CO. RD. 138

Fair

Over: BRANCH

ASHFORD, Houston, AL

Built 1927 Load: 45.8 t ADT: 710

CO RD 12

Fair

Over: WILLIAMS COVE BRANCH

1.1 MI E JCT SR 65, Jackson, AL

Built 1984 Load: 45.8 t ADT: 52

AL-171

Fair

Over: Branch

0.3 MI S JCT SR 17, Marion, AL

Built 1928 Load: 45.8 t ADT: 13,505

SNOW ROAD SOUTH

Fair

Over: MILLER CREEK

1.4 MI. S.OF AIRPORT BLVD, Mobile, AL

Built 1986 Load: 45.8 t ADT: 8,101

AL 51

Fair

Over: STREAM

0.1 MI. S OF RUSSELL CO., Bullock, AL

Built 1990 Load: 45.9 t ADT: 1,200

AL 22

Fair

Over: BOGGLE CREEK

3.1 MI W JCT US 82, Chilton, AL

Built 1989 Load: 45.9 t ADT: 2,820

CO DIRT RD.

Fair

Over: NO NAME CREEK

1.5 M NW SMYRNA CHURCH, Covington, AL

Built 1999 Load: 45.9 t ADT: 40

18TH AVE BESSEMER

Fair

Over: VALLEY CREEK

2 MI SW BRIGHTON, Jefferson, AL

Built 1941 Load: 45.9 t ADT: 3,350

SR 251

Fair

Over: SWAN CREEK

0.1 M S JCT SR251 & I 65, Limestone, AL

Built 1926 Load: 45.9 t ADT: 7,620

AL-74

Fair

Over: Buttahatchee River

4 MI W JCT AL-253, Marion, AL

Built 1992 Load: 45.9 t ADT: 1,850

MILLDALE ROAD

Fair

Over: DAVIS CREEK

3.2 MI NE OF JCT ALA 216, Tuscaloosa, AL

Built 1987 Load: 45.9 t ADT: 400

DAVIDSON ROAD

Fair

Over: MILL CREEK

1 MI NORTH OF ALLGOOD, Blount, AL

Built 1985 Load: 46.0 t ADT: 31

SR 210 MP 9.130

Fair

Over: POPULAR SPRING BRANCH

1.4 MI. N. SR. 52E, Houston, AL

Built 1958 Load: 46.0 t ADT: 26,740

AL-118

Fair

Over: Branch

Sulligent, Lamar, AL

Built 1926 Load: 46.0 t ADT: 3,306

MARTIN ROAD

Fair

Over: MCDONALD CREEK

0.5 MILES WEST OF GATE 1, Madison, AL

Built 1962 Load: 46.0 t ADT: 14,800

I-22

Fair

Over: Rabbit Branch

West of CR- 11, Walker, AL

Built 2004 Load: 46.0 t ADT: 294

US 80

Fair

Over: JONES CREEK

0.2 MI.W.OF AL 14, Dallas, AL

Built 1933 Load: 46.1 t ADT: 9,880

SR 2

Fair

Over: DRY BRANCH

4 M W JCT SR 2 & SR 101, Lauderdale, AL

Built 1936 Load: 46.1 t ADT: 17,560

I-65

Fair

Over: NORTON CREEK

1.4 MI N SR 158, Mobile, AL

Built 1967 Load: 46.1 t ADT: 46,104

CHESTNUT ST

Fair

Over: THREE MILE BRANCH

0.17 MI E OF ANN ST, Montgomery, AL

Built 1985 Load: 46.1 t ADT: 3,600

CR 35

Fair

Over: DRY CREEK

2.0 MILES W.ON RTE. 35, Wilcox, AL

Built 1987 Load: 46.1 t ADT: 160

CO RT 25

Fair

Over: BRANCH

6 MI S. EVERGREEN, Conecuh, AL

Built 1969 Load: 46.2 t ADT: 361

GEORGE WALLACE DR

Fair

Over: PINEY CREEK

BETWEEN 1ST AV*MALCON AVE, DeKalb, AL

Built 1970 Load: 46.2 t ADT: 140

RAMP I 459 TO US1

Fair

Over: AL GREAT SOU RR

I459 * US 11, Jefferson, AL

Built 1970 Load: 46.2 t ADT: 5,041

WILDWOOD PLACE

Fair

Over: SPENCERS BRANCH

0.5 MI N COTTAGE HILL RD, Mobile, AL

Built 1978 Load: 46.2 t ADT: 1,145

SYLVAN LOOP ROAD

Fair

Over: PHILLIPS CREEK

0.2 MI NE OF JCT US NO 11, Tuscaloosa, AL

Built 1932 Load: 46.2 t ADT: 50

SR 10

Fair

Over: WARDLAW CREEK

2.9 MI. W.OF OAK HILL, Wilcox, AL

Built 1924 Load: 46.2 t ADT: 980

SR 9

Fair

Over: BIG NOSE CREEK

IN CITY OF CENTRE, Cherokee, AL

Built 1961 Load: 46.3 t ADT: 4,813

US 80 WBL

Fair

Over: BOGUE CHITTO CREEK

1.4 MI.E. OF AL5, Dallas, AL

Built 2009 Load: 46.3 t ADT: 1,040

FLOYD BRADFORD RD

Fair

Over: NORFOLK SO RR

0.5 MI N US 78 (LOVICK), Jefferson, AL

Built 1972 Load: 46.3 t ADT: 4,755

SR 157

Fair

Over: BIG NANCE CREEK

4.5 M S JCT SR157 & SR101, Lawrence, AL

Built 2003 Load: 46.3 t ADT: 4,640

Old Union Road

Fair

Over: Flat Creek

.1 MILE EAST JCT STRD 5, Marion, AL

Built 1981 Load: 46.3 t ADT: 60

US 45

Fair

Over: SILVER CREEK RELIEF

2.8 MI N CO RD 55, Mobile, AL

Built 1931 Load: 46.3 t ADT: 8,598

CO. HWY. 368

Fair

Over: CAHABA VALLEY CREEK

0.1 MI SO. AL 119, Shelby, AL

Built 1993 Load: 46.3 t ADT: 171

CO RD 52

Fair

Over: TRIGGER CREEK

2.4MI S GENERY JCT, Shelby, AL

Built 1952 Load: 46.3 t ADT: 14,630

SR 22

Fair

Over: LANEY CREEK

2.5 MI E DAVISTON, Tallapoosa, AL

Built 1931 Load: 46.3 t ADT: 869

SR 59

Fair

Over: KELLER CREEK

0.1 MI S CO RD 12, Baldwin, AL

Built 1974 Load: 46.4 t ADT: 42,316

BLOUNT CO NO 5

Fair

Over: MILL CREEK

1 MI W OF BLOUNT SPRINGS, Blount, AL

Built 1956 Load: 46.4 t ADT: 697

FRIENDSHIP RD.

Fair

Over: CREEK

FRIENDSHIP RD., Calhoun, AL

Built 1963 Load: 46.4 t ADT: 4,147

RABBITTOWN RD.

Fair

Over: CREEK

RABBITTOWN RD., Calhoun, AL

Built 1963 Load: 46.4 t ADT: 877

FAS 23 CO RD 89

Fair

Over: HURRICANE CREEK

4 MI N JCT SR 35 T6S R10E, DeKalb, AL

Built 1951 Load: 46.4 t ADT: 3,133

INVERNESS STREET

Fair

Over: CAMP BRANCH

200 FT W FINLAND AVE, Jefferson, AL

Built 1989 Load: 46.4 t ADT: 405

R5(US231S-RAMP6E)

Fair

Over: NONE

1.86 MI E JCT I565 * SR53, Madison, AL

Built 1991 Load: 46.4 t ADT: 1,276

RAMSEY RD

Fair

Over: BRANCH OF FRANKLIN CREEK

0.7 MI. N. SR 188, Mobile, AL

Built 1994 Load: 46.4 t ADT: 2,890

ZELDA RD

Fair

Over: THREE MILE BRANCH

BEHIND STARBUCKS, Montgomery, AL

Built 1983 Load: 46.4 t ADT: 6,500

OLD HWY 31

Fair

Over: FLINT CREEK RELIEF

0.5 MI W SR 31, Morgan, AL

Built 1950 Load: 46.4 t ADT: 1,440

COUNTY ROAD 111

Fair

Over: MUD CREEK

2.4 MILES FROM CO. RD. 33, Jackson, AL

Built 1987 Load: 46.5 t ADT: 25

Showing 6,851-6,900 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.