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 - 4 (US 78)

Unknown

Over: I 20

US 78 * I 20 RIVERSIDE, St. Clair, AL

Built 1964 ADT: 43,320

I - 20

Unknown

Over: PLEASANT VALLEY ROAD

1.8 MI. E. US 231, St. Clair, AL

Built 1991 ADT: 780

AL - 53 (US 231)

Unknown

Over: AL - 4 (US 78)

PELL CITY, St. Clair, AL

Built 1998 ADT: 11,308

AL - 25 (US 411)

Unknown

Over: I - 20

US 411 * I20 AT MOODY, St. Clair, AL

Built 2003 ADT: 65,150

I - 20

Unknown

Over: AL - 4 ( US 78)

EDEN EXIT, St. Clair, AL

Built 2005 ADT: 1,575

AL - 53 (US 231)

Unknown

Over: I-20

231 OVER I-20, St. Clair, AL

Built 2008 ADT: 46,760

I - 20

Unknown

Over: COOK SPRINGS ROAD

I-20 OVER COOK SPRINGS RD, St. Clair, AL

Built 2010 ADT: 1,080

CONVEYOR BELT

Unknown

Over: AL 144

WEST OF RAGLAND, St. Clair, AL

Built 2001 ADT: 3,170

A.T.& N. R.R.

Unknown

Over: US 11

YORK, Sumter, AL

Built 1936 ADT: 4,940

US 80

Unknown

Over: I-59

2.0 MI W OF CUBA, Sumter, AL

Built 1971 ADT: 11,030

US 80 (+)

Unknown

Over: I-59

2.0 MI W. OF CUBA, Sumter, AL

Built 1971 ADT: 11,030

CR 27

Unknown

Over: I-59

2.3 MI. N. OF MISS.ST.LN., Sumter, AL

Built 1974 ADT: 18,040

CR 2

Unknown

Over: I-59

4.7MI.N.OF MISS.ST.LINE, Sumter, AL

Built 1974 ADT: 18,040

CR 19

Unknown

Over: I-59

6.5 MI N OF MISS ST LINE, Sumter, AL

Built 1974 ADT: 18,040

MCCAINVILLE RD

Unknown

Over: I-59 (MP 20.9)

2 MI.N.OF SR 28, Sumter, AL

Built 1974 ADT: 19,990

CR 20

Unknown

Over: I-59 (MP 23.5)

3 MI. W. OF EPES, Sumter, AL

Built 1974 ADT: 20,206

CR-21

Unknown

Over: I-59 (MP 24.8)

1.3 MI.N. OF CO.RD 20, Sumter, AL

Built 1974 ADT: 18,250

AL 17

Unknown

Over: I-59

2.3 MI. N. OF YORK, Sumter, AL

Built 1974 ADT: 20,010

AL 39

Unknown

Over: I-59 (MP 21.65)

1 MI. N. at I-59, Sumter, AL

Built 1974 ADT: 18,250

US 80 (+)

Unknown

Over: AL 17

5.9 MI EAST OF CUBA, Sumter, AL

Built 2010 ADT: 1,395

US 80 (-)

Unknown

Over: AL 17

5.9 MI EAST OF CUBA, Sumter, AL

Built 2012 ADT: 1,395

NORFOLK SOUTH. R/R

Unknown

Over: SR 76

TOWN OF CHILDERSBURG, Talladega, AL

Built 1930 ADT: 6,230

CO207(EXIT165)

Unknown

Over: I-20

2.2 MI W JCT SR 77, Talladega, AL

Built 1963 ADT: 51,787

CO79/DRY VALLEY RD

Unknown

Over: I-20

1.8 MI E JCT SR 77, Talladega, AL

Built 1964 ADT: 44,364

CO 97/AIRPORT RD.

Unknown

Over: I-20

5.0 MI E JCT SR 77, Talladega, AL

Built 1965 ADT: 44,364

CO93-SPEEDWAY BLVD

Unknown

Over: I-20

EXIT 173 (EASTABOGA), Talladega, AL

Built 1965 ADT: 42,350

CO 129-MAHAFFEY RD

Unknown

Over: I-20

4.5 MI E EXT 173, Talladega, AL

Built 1965 ADT: 42,460

CO 47

Unknown

Over: I-20

EXIT 179-PRIEBES MILL, Talladega, AL

Built 1967 ADT: 42,460

CO 103-SILVER RUN

Unknown

Over: I-20

2.0 MI E EXIT 179, Talladega, AL

Built 1967 ADT: 45,888

US280(SR38)

Unknown

Over: US 231(SR21)

INT US 280 / US 231, Talladega, AL

Built 1975 ADT: 6,285

US 280(SR38)

Unknown

Over: US 231(SR21)

INT US 280 * US 231, Talladega, AL

Built 1975 ADT: 6,285

SR-77

Unknown

Over: I-20

JCT I-20 AND SR-77, Talladega, AL

Built 1964 ADT: 45,009

PEDESTRIAN OVERPAS

Unknown

Over: AL 21

CITY OF TALLADEGA, Talladega, AL

Built 1978 ADT: 3,825

I20

Unknown

Over: CO. LINE ROAD WEST

.5 MI W EXIT 79, Talladega, AL

Built 2008 ADT: 364

CENTRAL OF GA RR

Unknown

Over: CITY STREET

JACKSON'S GAP, Tallapoosa, AL

Built 1924 ADT: 650

SR 22

Unknown

Over: HILLABEE ST/NORFOLK R/R

CITY OF ALEX CITY, Tallapoosa, AL

Built 1958 ADT: 3,500

US 82

Unknown

Over: CAMPUS DR

0.5 MI W JCT SR 215, Tuscaloosa, AL

Built 1959 ADT: 10,417

US 82

Unknown

Over: CAMPUS DR

0.5 MI W JCT SR 215, Tuscaloosa, AL

Built 1959 ADT: 10,417

US 82

Unknown

Over: WARRIOR RVR, RICE MINE R

0.34 MI W OF JACK WARNER, Tuscaloosa, AL

Built 1960 ADT: 10,000

CR 32(KEENES MILL)

Unknown

Over: I-59 (MP 82.14)

2.3 MI N US 11, Tuscaloosa, AL

Built 1964 ADT: 47,400

ED STEPHENS RD

Unknown

Over: I-59 (MP 84.6)

1.6 MI S BROOKWOOD RD, Tuscaloosa, AL

Built 1964 ADT: 47,400

COVERED BRG RD

Unknown

Over: I-59 (EXIT 86)

2.0 MI W CEDAR COVE, Tuscaloosa, AL

Built 1964 ADT: 47,400

I-59

Unknown

Over: COUNTY ROAD

2.2 MI N BROOKWOOD RD, Tuscaloosa, AL

Built 1964 ADT: 827

I-59

Unknown

Over: COUNTY ROAD

2.2 MI N BROOKWOOD RD, Tuscaloosa, AL

Built 1964 ADT: 1,000

I-59

Unknown

Over: WOODLAND LAKE RD (+)

2.0 MI S CAFFEE JCT, Tuscaloosa, AL

Built 1964 ADT: 265

US 11

Unknown

Over: I-59 (EXIT 97)

CAFFEE JUNCTION, Tuscaloosa, AL

Built 1965 ADT: 46,130

AL 216

Unknown

Over: I-59,I-20,US-11,AL-5

OVER I59 3.2 MI E US11, Tuscaloosa, AL

Built 1965 ADT: 60,490

CR 77

Unknown

Over: I-59 (MP 78.15)

1.7 MI S HAMMS POTTERY, Tuscaloosa, AL

Built 1966 ADT: 45,680

PEDESTRIAN OVERPAS

Unknown

Over: US 11

SKYLAND SCHOOL, Tuscaloosa, AL

Built 1968 ADT: 25,070

CO RD (Gee Lane)

Unknown

Over: I-59 (MP 66.34)

2.2 MI N WARRIOR RIVER, Tuscaloosa, AL

Built 1969 ADT: 26,470

Showing 901-950 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.