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

I-20/59

Fair

Over: Tombigbee River Relief

2.1 MI S of Boligee, Greene, AL

Built 1971 Load: 34.5 t ADT: 18,594

I-20/59

Fair

Over: Tombigbee River Relief

2.1 MI S of Boligee, Greene, AL

Built 1971 Load: 34.5 t ADT: 18,594

US-84 MP 203.258

Fair

Over: BEAVER CREEK

4 MI.W.SR-210, Houston, AL

Built 1981 Load: 34.5 t ADT: 9,310

ROSS BRIDGE PKWY

Fair

Over: CSX RR

ROSS BRIDGE, Jefferson, AL

Built 2005 Load: 34.5 t ADT: 4,700

US 80

Fair

Over: WATOOLA CREEK

1.8 MI E JCT SR 51, Lee, AL

Built 1940 Load: 34.5 t ADT: 2,460

AL-19

Fair

Over: Glen Creek

3.9 MI N JCT US 78, Marion, AL

Built 1951 Load: 34.5 t ADT: 1,144

N BURBANK DR

Fair

Over: DRAINAGE DITCH

200 FT S OF EASTDALE DR, Montgomery, AL

Built 1964 Load: 34.5 t ADT: 4,500

CARTER HILL RD

Fair

Over: LITTLE CATOMA CRK

2.2 MI N US 82, Montgomery, AL

Built 1976 Load: 34.5 t ADT: 550

SPRAGUE JCT. RD.

Fair

Over: RAMER CREEK

1.1 MI E OF US 331, Montgomery, AL

Built 1977 Load: 34.5 t ADT: 88

SUMMERFORD RD

Fair

Over: SCROUGEABOUT CREEK

0.75 MI E CR 021, Morgan, AL

Built 1935 Load: 34.5 t ADT: 104

CO RD 7

Fair

Over: BUCKHANON CREEK

.8 MI NE FOSTER BRIDGE, Randolph, AL

Built 1980 Load: 34.5 t ADT: 100

US 90 WB

Fair

Over: APALACHEE RIVER

2.4 MI W SPANISH FT, Baldwin, AL

Built 1978 Load: 34.6 t ADT: 11,394

US 90 WB

Fair

Over: BLAKELEY RIVER

0.8 MI W SPANISH FT, Baldwin, AL

Built 1978 Load: 34.6 t ADT: 11,394

US 431 MP 57.766

Fair

Over: WHITE OAK CREEK

2 MI.S.JCT.SR 95, Barbour, AL

Built 1941 Load: 34.6 t ADT: 4,495

AL 25

Fair

Over: ROCKY BRANCH

4.0 MI N CENTREVILLE, Bibb, AL

Built 1928 Load: 34.6 t ADT: 2,850

SR21

Fair

Over: N.SOUTH. RR/SNOW CREEK

0.6 MI NO JCT US 78, Calhoun, AL

Built 1957 Load: 34.6 t ADT: 11,927

4 MI W J'VILLE

Fair

Over: TALLASEEHATCHEE CREEK

OLD BROADWELL MILL CONC, Calhoun, AL

Built 1983 Load: 34.6 t ADT: 422

SR 273

Fair

Over: BRANCH

12 MI N JCT SR273 * SR68, Cherokee, AL

Built 1960 Load: 34.6 t ADT: 821

SR 17

Fair

Over: LITTLE SOUWILPA CREEK

SILAS, Choctaw, AL

Built 1941 Load: 34.6 t ADT: 1,930

SR 17

Fair

Over: SOUWILPA CREEK

3.7 MI.N.OF SILAS, Choctaw, AL

Built 1941 Load: 34.6 t ADT: 2,830

SR 55 MP 8.453

Fair

Over: NORTH CREEK

.16 MI. S. COV.20, Covington, AL

Built 1940 Load: 34.6 t ADT: 2,130

SR 55 MP 19.494

Fair

Over: FIVE RUN CREEK

1 MI.N.COV.CO.32, Covington, AL

Built 1940 Load: 34.6 t ADT: 3,110

I65

Fair

Over: MARIOT CREEK

6 MI N JCT SR 91, Cullman, AL

Built 1960 Load: 34.6 t ADT: 44,987

CR # 83

Fair

Over: MULBERRY CREEK

4.1 mi north of AL 14, Dallas, AL

Built 1962 Load: 34.6 t ADT: 640

CO RD 108

Fair

Over: CANEY CREEK

.2MI E OF AL 75, DeKalb, AL

Built 1961 Load: 34.6 t ADT: 866

SR 10 MP 223.400

Fair

Over: MOUNTAIN CREEK

4.9 MI. E. OF ABBEVILLE, Henry, AL

Built 1941 Load: 34.6 t ADT: 1,880

SR 71

Fair

Over: BRANCH

1.1 MI N JCT SR71 * SR 40, Jackson, AL

Built 1948 Load: 34.6 t ADT: 3,535

BRASHER ROAD

Fair

Over: SELF CREEK TRIBUTARY

1.1MI NW NEJ PARK, Jefferson, AL

Built 1996 Load: 34.6 t ADT: 110

AL-17

Fair

Over: Buttahatchee Crk Relief

0.6 MI N JCT SR 118, Lamar, AL

Built 1941 Load: 34.6 t ADT: 2,392

AL-17

Fair

Over: Buttahatchee Crk Relief

0.8 MI N JCT SR 118, Lamar, AL

Built 1941 Load: 34.6 t ADT: 2,392

AL-17

Fair

Over: Buttahatchee Crk Relief

0.9 MI N JCT SR 118, Lamar, AL

Built 1941 Load: 34.6 t ADT: 2,392

CO RT 15

Fair

Over: BURCHAM CREEK

3.0MI N CO 14, Lauderdale, AL

Built 1992 Load: 34.6 t ADT: 505

US 80/AL8

Fair

Over: SLOSH CREEK

1.3 MI E. MACON CO. LINE, Lee, AL

Built 1940 Load: 34.6 t ADT: 2,570

Lee Road 80

Fair

Over: BRANCH

0.2 MI E JCT LEE RD 188, Lee, AL

Built 1974 Load: 34.6 t ADT: 212

CO RD 33

Fair

Over: CREEK

3 MI WEST OF CO RD 37, Lowndes, AL

Built 1958 Load: 34.6 t ADT: 460

SR 205

Fair

Over: CLEAR CREEK

0.6 MI S JCT SR 168, Marshall, AL

Built 1923 Load: 34.6 t ADT: 3,300

BELL RD

Fair

Over: DRAINAGE DITCH

1.2 MI N OF US 231, Montgomery, AL

Built 1963 Load: 34.6 t ADT: 1,000

US 80

Fair

Over: MARINGO CREEK

5.5 MI EAST LEE CO LINE, Russell, AL

Built 1940 Load: 34.6 t ADT: 4,520

AL - 23

Fair

Over: DRY BRANCH

.4 MI. SO. ASHVILLE CL, St. Clair, AL

Built 1924 Load: 34.6 t ADT: 910

AL 17

Fair

Over: WOODWARD CREEK

3 MI. S. OF PICKENSCO. LN, Sumter, AL

Built 1939 Load: 34.6 t ADT: 796

AL 17

Fair

Over: SUCARNOOCHEE CREEK REL.

1.3 MI. S. OF BOYD, Sumter, AL

Built 1940 Load: 34.6 t ADT: 919

AL 17

Fair

Over: BODKA CRK. REL.

.5 MI. N. OF S.R.116, Sumter, AL

Built 1940 Load: 34.6 t ADT: 796

ROADWAY

Fair

Over: CO RT 1107 SPRING CREEK

4.5 MI E AL HWY 28, Sumter, AL

Built 1948 Load: 34.6 t ADT: 290

AL-33

Fair

Over: Sipsey Fork Warrior Rvr

5 MI N JCT US-278, Winston, AL

Built 1966 Load: 34.6 t ADT: 1,107

COUNTY ROAD 1

Fair

Over: DRY CREEK

1 MI S OF CLEVELAND, Blount, AL

Built 1975 Load: 34.7 t ADT: 3,044

CR. 18

Fair

Over: BRANCH

1.1 MI. E. FRIENDSHIP CH., Butler, AL

Built 1965 Load: 34.7 t ADT: 25

BYNUM-LEATH RD.

Fair

Over: CO 072 * SCL RR

BYNUM LEATHERWOOD, Calhoun, AL

Built 1982 Load: 34.7 t ADT: 11,398

Grier Road

Fair

Over: SOFKAHATCHEE CREEK

SEC 4 T19N R19N, Elmore, AL

Built 1975 Load: 34.7 t ADT: 755

COUNTY HIGHWAY

Fair

Over: LAMBETH CREEK

1MI W MCCALL SCHOOL, Escambia, AL

Built 1960 Load: 34.7 t ADT: 150

AL - 5 (US 78)

Fair

Over: BRANCH

1.2 MI W CHERRY AVE., Jefferson, AL

Built 1939 Load: 34.7 t ADT: 19,565

Showing 5,551-5,600 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.