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

E AUDUBON RD.

Fair

Over: DRAINAGE DITCH

150FT S OF PORTLAND AVE, Montgomery, AL

Built 1948 Load: 23.6 t ADT: 1,000

W PATTON AVE

Fair

Over: DRAINAGE DITCH

0.14 MI W OF S COURT ST, Montgomery, AL

Built 1948 Load: 23.6 t ADT: 3,000

W FAIRVIEW AVE

Fair

Over: GENETTA DITCH

0.1 MI E OF I-65, Montgomery, AL

Built 1925 Load: 23.6 t ADT: 25,000

WARES FERRY RD

Fair

Over: FROGGY BOTTOM POND

0.25 MI E OF CNTRYSIDE LN, Montgomery, AL

Built 1957 Load: 23.6 t ADT: 1,200

MCGEHEE RD

Fair

Over: BALDWIN SLOUGH

0.17 MI N OF EASTERN BLVD, Montgomery, AL

Built 1950 Load: 23.6 t ADT: 12,500

FINLEY DR NW

Fair

Over: DRY BRANCH

JCT FINLEY DR * DRYBRANCH, Morgan, AL

Built 1935 Load: 23.6 t ADT: 13,834

HWY 41S

Fair

Over: BELL CREEK

0.5 MI S CR 013, Morgan, AL

Built 1950 Load: 23.6 t ADT: 2,200

PINES ROAD

Fair

Over: COTACO CREEK

1.0 MI E SR 67, Morgan, AL

Built 1962 Load: 23.6 t ADT: 670

PINES ROAD

Fair

Over: COTACO CREEK

1.2 MILE E SR 67, Morgan, AL

Built 1962 Load: 23.6 t ADT: 670

SR 24

Fair

Over: DRY CREEK

2.2 MI E JCT SR 67 * 24, Morgan, AL

Built 1965 Load: 23.6 t ADT: 10,666

AL 183

Fair

Over: HAGARD CREEK

0.7 MI N CR 2, Perry, AL

Built 1954 Load: 23.6 t ADT: 370

AL-14

Fair

Over: Lubub Creek Branch

2.5 MI E Aliceville, Pickens, AL

Built 1942 Load: 23.6 t ADT: 1,083

SR 22

Fair

Over: BOATNER CREEK

6.2 MI E TALLAPOOSA RIV., Randolph, AL

Built 1935 Load: 23.6 t ADT: 2,107

JOHN FINDLAY DRIVE

Fair

Over: SPILLWAY

OAK MTN. STATE PARK, Shelby, AL

Built 1950 Load: 23.6 t ADT: 2,100

SR 77

Fair

Over: CHOCCOLOCCO CREEK

5.9 MI NO JCT SR 34, Talladega, AL

Built 1939 Load: 23.6 t ADT: 8,085

N SPRING STREET

Fair

Over: ISBELL BRANCH

TALLADEGA, Talladega, AL

Built 1940 Load: 23.6 t ADT: 500

SR 148

Fair

Over: CROOKED CREEK

CITY OF SYLACAUGA, Talladega, AL

Built 1965 Load: 23.6 t ADT: 1,647

KAULOOSA AVE

Fair

Over: CYPRESS CREEK

0.4 MI S I-59, Tuscaloosa, AL

Built 1968 Load: 23.6 t ADT: 7,224

AL 69

Fair

Over: NORTH RIVER (LAKE TUSC)

8.5 MI N OF TUSCALOOSA, Tuscaloosa, AL

Built 1970 Load: 23.6 t ADT: 2,239

17 TH ST

Fair

Over: TOWN CREEK

17TH ST * 1ST AVE, Walker, AL

Built 1930 Load: 23.6 t ADT: 1,000

YELLOWJACKET RD

Fair

Over: WEST FORK

1 MILE N HWY 102, Walker, AL

Built 1940 Load: 23.6 t ADT: 550

MILL CREEK ROAD

Fair

Over: MILL CREEK

4 MILES N KANSAS, Walker, AL

Built 1940 Load: 23.6 t ADT: 120

DEE GUESS ROAD

Fair

Over: TRIB. OF LOST CREEK

2 MILE S HWY 78, Walker, AL

Built 1940 Load: 23.6 t ADT: 110

MCDADE ROAD

Fair

Over: CRANFORD CREEK

1 MILE S CARBON HILL, Walker, AL

Built 1940 Load: 23.6 t ADT: 110

COAL VALLEY ROAD

Fair

Over: CANE CREEK

COAL VALLEY, Walker, AL

Built 1940 Load: 23.6 t ADT: 325

PROVIDENCE LOOP

Fair

Over: UNNAMED BRANCH

3 MILE E OAKMAN, Walker, AL

Built 1940 Load: 23.6 t ADT: 425

HAY VALLEY ROAD

Fair

Over: BULL BARN CREEK

2 MILES E HWY 269, Walker, AL

Built 1940 Load: 23.6 t ADT: 450

OLD PARRISH/CORODV

Fair

Over: STANDARD BRANCH

2 MILES EAST HWY269, Walker, AL

Built 1940 Load: 23.6 t ADT: 700

AMERICA JUNCTION R

Fair

Over: SOUTHERN RR

1MILE E HWY 269, Walker, AL

Built 1940 Load: 23.6 t ADT: 500

WHITEHOUSE RD

Fair

Over: FLAT BRANCH

1 MILE S JASPER, Walker, AL

Built 1940 Load: 23.6 t ADT: 450

WHITEHOUSE RD

Fair

Over: BATES CREEK

1 MILE S JASPER, Walker, AL

Built 1940 Load: 23.6 t ADT: 325

STELLA LOCKHART RD

Fair

Over: CORDELL CREEK

1 1/2 MILE E HWY 78, Walker, AL

Built 1940 Load: 23.6 t ADT: 200

HILL ROAD

Fair

Over: OLD TOWNE CREEK

3 MILES NE SUMITON, Walker, AL

Built 1940 Load: 23.6 t ADT: 400

VALLEY SCHOOL RD

Fair

Over: POLEY CREEK

1/2 MILE N HWY 78, Walker, AL

Built 1940 Load: 23.6 t ADT: 200

SHARON BLVD

Fair

Over: BURNT CANE CREEK

1 MILE S DORA, Walker, AL

Built 1940 Load: 23.6 t ADT: 1,000

SHARON BLVD

Fair

Over: BURNT CANE CREEK

2 MILES S DORA, Walker, AL

Built 1940 Load: 23.6 t ADT: 1,000

BURNWELL RD

Fair

Over: BURNT CANE CREEK

1 MILE S DORA, Walker, AL

Built 1940 Load: 23.6 t ADT: 200

TUTWILER ROAD

Fair

Over: LITTLE INDIAN CREEK

3 MILE E HWY 69, Walker, AL

Built 1940 Load: 23.6 t ADT: 350

SR 21

Fair

Over: BRANCH

1.8 MI. N. OF OAK HILL, Wilcox, AL

Built 1942 Load: 23.6 t ADT: 550

CO RD 22

Fair

Over: CROOKED CREEK

3 MI S JCT CO RD 77, Winston, AL

Built 1961 Load: 23.6 t ADT: 500

CO RT 63

Fair

Over: CLIFTY FORK OF SIPSEY RV

5 MI S JCT US 278, Winston, AL

Built 1961 Load: 23.6 t ADT: 500

CO RT 77

Fair

Over: ROCK CREEK

3 MI E JCT CO RT 41, Winston, AL

Built 1961 Load: 23.6 t ADT: 500

COUNTY ROAD 39

Fair

Over: HOODS CREEK

3 MI NE OF ONEONTA, Blount, AL

Built 1957 Load: 23.7 t ADT: 989

SR 154

Fair

Over: MORGANS CREEK

10.2 MI. E.OF COFFEEVILLE, Clarke, AL

Built 1962 Load: 23.7 t ADT: 210

Cr 1859

Fair

Over: MULBERRY CREEK

CR 1859, Cullman, AL

Built 1954 Load: 23.7 t ADT: 70

CO. RT. 703

Fair

Over: DUCK CREEK

CR 703 east, Cullman, AL

Built 1956 Load: 23.7 t ADT: 600

CO. RT. 1805

Fair

Over: CABIN CREEK

CR 1805, Cullman, AL

Built 1965 Load: 23.7 t ADT: 550

CR # 85

Fair

Over: TRIB TO DRY CEDAR CREEK

1.1 MI N CR 4, Dallas, AL

Built 1963 Load: 23.7 t ADT: 200

CO RD 90

Fair

Over: STREAM INTO CEDAR CREEK

.4 MI E SR 247 CO 90 JCT, Franklin, AL

Built 1964 Load: 23.7 t ADT: 15

SR 243

Fair

Over: PAYNE CREEK

1 M S JCT SR243 & SR 24, Franklin, AL

Built 1965 Load: 23.7 t ADT: 3,290

Showing 2,801-2,850 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.