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-22

Unknown

Over: Holley Grove Road

M.P. 60.5 on I-22, Walker, AL

Built 1996 ADT: 200

South Frontage Rd

Unknown

Over: I-22

M.P. 57.4 on I-22, Walker, AL

Built 1996 ADT: 13,700

I-22

Unknown

Over: I-22

Jasper Interchange, Walker, AL

Built 1996 ADT: 6,850

I-22

Unknown

Over: I-22

Jasper Interchange, Walker, AL

Built 1996 ADT: 6,850

Leonard Chapel Rd

Unknown

Over: I-22 at 49.4 mp

I-22 Leonard Chapel Rd, Walker, AL

Built 1996 ADT: 13,730

Smiths Cemetary Rd

Unknown

Over: I-22 at 40 M.P.

I-22 Cemetary Rd, Walker, AL

Built 1996 ADT: 13,730

I-22

Unknown

Over: AL-69

M.P. 61 on I-22, Walker, AL

Built 1995 ADT: 2,240

I-22

Unknown

Over: AL-69

M.P. 61 on I-22, Walker, AL

Built 1996 ADT: 2,240

I-22

Unknown

Over: Blackwell Rd

2.7 MI. W Jasper INT, Walker, AL

Built 2000 ADT: 100

I-22

Unknown

Over: Blackwell Rd

2.7 Miles W Jasper Int, Walker, AL

Built 2000 ADT: 500

I-22

Unknown

Over: AL-13

JCT I-22 & AL-13, Walker, AL

Built 2003 ADT: 945

I-22

Unknown

Over: AL-13

JCT I-22 & AL-13, Walker, AL

Built 2003 ADT: 945

Reed Road

Unknown

Over: I-22

Reed Rd I-22 MP 74.3, Walker, AL

Built 2004 ADT: 9,140

River Road

Unknown

Over: I-22

River Rd @ I-22 MM 76.2, Walker, AL

Built 2004 ADT: 9,140

Mays Rd CR-E

Unknown

Over: I-22

East of CR-63, Walker, AL

Built 2002 ADT: 13,950

Ingal Rd CR-A

Unknown

Over: I-22

2.4 MI.East CR-1, Walker, AL

Built 2002 ADT: 13,950

CR-22

Unknown

Over: I-22

Cordova, Walker, AL

Built 2002 ADT: 19,030

East Lake Rd

Unknown

Over: I-22

West of Cordova, Walker, AL

Built 2002 ADT: 19,030

Reeder Road

Unknown

Over: I-22

Reeder Rd @I22-MM 80.4, Walker, AL

Built 2003 ADT: 15,390

Cordova-Gorgas Rd

Unknown

Over: I-22

CR-61 over I-22, Walker, AL

Built 2004 ADT: 18,280

SR 10

Unknown

Over: COUNTY ROAD

8.6 MI. E. OF PINE HILL, Wilcox, AL

Built 1968 ADT: 10

SR 5

Unknown

Over: SR 28

INT. OF S.R. 5 AND 28, Wilcox, AL

Built 2005 ADT: 1,340

CO RD 27/N SO RR

Unknown

Over: INDUSTRIAL ACCESS RD

0.28 MI SO SR 5, Wilcox, AL

Built 2014 ADT: 100

SOUTHERN RR

Unknown

Over: AL. #13

2 MI N JCT SR 129, Winston, AL

Built 1926 ADT: 7,560

SOUTHERN RAILROAD

Unknown

Over: AL. # 129

0.6 MI W JCT SR 5, Winston, AL

Built 1954 ADT: 3,930

SOUTHERN RR

Unknown

Over: AL. #13

0.5 MI W JCT SR 5, Winston, AL

Built 1960 ADT: 2,640

CO. RD. 34

Fair

Over: DRAINAGE DITCH

0.5 MI. W. OF AL. HWY. 59, Baldwin, AL

Built 1960 ADT: 411

SWANN BRIDGE ROAD

Fair

Over: LOCUST FORK RIVER

1 MI W OF CLEVELAND, Blount, AL

Built 1937 ADT: 324

HORTON MILL RD.

Fair

Over: LITTLE WARRIOR

HORTON MILL, Blount, AL

Built 1935 ADT: 170

FAULKNER ROAD

Fair

Over: CHITWOOD CREEK

3.5 MI EAST OF ONEONTA, Blount, AL

Built 1976 ADT: 56

COUNTY ROAD 130

Fair

Over: NO NAME STREAM

SEC 19 R23 T14, Bullock, AL

Built 1964 ADT: 50

US 31

Fair

Over: STREAM

03.5 MI N OF MCKENZIE, Butler, AL

Built 1955 ADT: 4,520

MARBUT DR. SW

Fair

Over: MASSEY BRANCH

JACKSONVILLE, Calhoun, AL

Built 1955 ADT: 410

PELHAM RANGE 6A1

Fair

Over: CANE CREEK

6A1, Calhoun, AL

Built 1999 ADT: 150

DIRT ROAD

Fair

Over: BRANCH

TRAINING AREA 1D2, Calhoun, AL

Built 1960 ADT: 150

GOBBLER ROAD

Fair

Over: BRANCH

1.0 MI NE OF AL 21, Calhoun, AL

Built 1985 ADT: 50

ARMOR ROAD

Fair

Over: BRANCH

2.189 MI NE AL 21, Calhoun, AL

Built 1936 ADT: 50

BLUE CREEK

Fair

Over: BLUE CREEK

.5 MILES S CTY 135, Calhoun, AL

Built 1940 ADT: 50

OLD US HWY 78

Fair

Over: CANE CREEK RUNOFF

NEAR LAKE AREA, Calhoun, AL

Built 1997 ADT: 40

CO. 174

Fair

Over: SNAPPER CREEK

2 MI. S. CHAMBERS CO.LAKE, Chambers, AL

Built 1930 ADT: 21

CO. 174

Fair

Over: BRANCH

0.5 MI. N. LEE CO. LINE, Chambers, AL

Built 1949 ADT: 491

CO. 98

Fair

Over: CHATAHOSPEE CREEK

3 MI. N.W. LAFAYETTE, Chambers, AL

Built 1965 ADT: 268

WILLIAMS CREEK-Bri

Fair

Over: WILLIAMS CREEK

OAKMULGEE DISTRICT, Chilton, AL

Built 1964 ADT: 50

THORNTON SPRING RD

Fair

Over: SURVEYORS CREEK

1.0 MI W INT RT 67 * 96, Choctaw, AL

Built 1978 ADT: 50

FDR 637

Fair

Over: HORSE CREEK

NATIONAL FOREST, Clay, AL

Built 1981 ADT: 50

FDR 637

Fair

Over: FAYNE CREEK

NATIONAL FOREST, Clay, AL

Built 1978 ADT: 50

HENRY CREEK-Bridge

Fair

Over: HENRY CREEK

SHOAL CREEK DISTRICT, Cleburne, AL

Built 1964 ADT: 50

RICKS LN

Fair

Over: POLK BRANCH

RICKS LN - POLK BRANCH, Colbert, AL

Built 1935 ADT: 460

JONES RD

Fair

Over: MIDDLE FORK LOST CREEK

JONES RD W OF RIKARD RD, Colbert, AL

Built 1937 ADT: 75

COUNTY DIRT RD

Fair

Over: NO NAME CREEK

2 SOUTH OF RIVER RD, Covington, AL

Built 1948 ADT: 210

Showing 1,001-1,050 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.