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

CODY RD

Fair

Over: LUXAPALLILA TRIBUTARY

2.3 MI. N.E. CO. RD. 49, Lamar, AL

Built 1954 Load: 31.3 t ADT: 130

TIMBERCREST DR

Fair

Over: PINHOOK CREEK

3600 TIMBERCREST DR, Madison, AL

Built 1961 Load: 31.3 t ADT: 500

SR 28

Fair

Over: WATKINS CREEK

4.2MI.E.OF LINDEN, Marengo, AL

Built 1988 Load: 31.3 t ADT: 1,710

SR 28

Fair

Over: MICHIGAN CREEK

.5MI.W.OF THOMASTON, Marengo, AL

Built 1988 Load: 31.3 t ADT: 1,380

RADCLIFF ROAD

Fair

Over: SEYMORE CREEK

0.3 MI W US 43, Mobile, AL

Built 1970 Load: 31.3 t ADT: 2,334

WARES FERRY RD

Fair

Over: MONTGOMERY EAST DITCH

0.16 MI N OF PINEBROOK DR, Montgomery, AL

Built 1969 Load: 31.3 t ADT: 2,800

COUNTY ROAD 5513

Fair

Over: WHITEWATER CREEK

SEC 33, T10N,R22E, Pike, AL

Built 1965 Load: 31.3 t ADT: 250

BYLER ROAD

Fair

Over: MALLARD CREEK

1 MILE N ELDRIDGE, Walker, AL

Built 1962 Load: 31.3 t ADT: 330

SR 17

Fair

Over: BRANCH

10.6 MI.N.OF MOBILECO.LN., Washington, AL

Built 1939 Load: 31.3 t ADT: 1,240

COUNTY ROAD 45

Fair

Over: DOUBLE CREEK

SEC 14 T11 R23, Bullock, AL

Built 1955 Load: 31.4 t ADT: 300

US 31

Fair

Over: SANDY CREEK

1.0 MI S OF VERBENA, Chilton, AL

Built 1925 Load: 31.4 t ADT: 3,290

SR 9

Fair

Over: KETCHEPEDRAKEE CREEK

9.5 MI N LINEVILLE, Clay, AL

Built 1925 Load: 31.4 t ADT: 2,313

SR 9

Fair

Over: ARMSTRONG CREEK

10.5 MI N LINEVILLE, Clay, AL

Built 1925 Load: 31.4 t ADT: 2,792

CR # 459

Fair

Over: CAMP CREEK

0.07 MI N OF CR 462, Dallas, AL

Built 1998 Load: 31.4 t ADT: 50

CO. ROAD NO. 112

Fair

Over: HAYDEN BRANCH

RC CULVT. ON FAS RT12, Henry, AL

Built 1968 Load: 31.4 t ADT: 120

I - 20/59

Fair

Over: CREEK

4.9 MI NO JEFF TUSCCO LN, Jefferson, AL

Built 1955 Load: 31.4 t ADT: 43,380

I-459 NORTH

Fair

Over: SEABOARD RAILROAD

I459 * SEABOARD RR, Jefferson, AL

Built 1979 Load: 31.4 t ADT: 28,675

Lee Road 379

Fair

Over: TURKEY CREEK

0.5 MI N S 001, Lee, AL

Built 1952 Load: 31.4 t ADT: 3,884

MORRIS ROAD

Fair

Over: TOFTOY THROUGHWAY

REDSTONE ARSENAL, Madison, AL

Built 1968 Load: 31.4 t ADT: 967

CO RD NO 26

Fair

Over: DRY CREEK

1 MILE NORTH LAMAR CO LIN, Marion, AL

Built 1900 Load: 31.4 t ADT: 240

US 90 TO I10 WB

Fair

Over: I-10EB * WB * WB ON RAMP

EAST TUNNEL INTERCHANGE, Mobile, AL

Built 1973 Load: 31.4 t ADT: 8,186

CONCEPTION ST RD

Fair

Over: THREE MILE CREEK

0.9 MILE S OF CRAFT HWY, Mobile, AL

Built 2000 Load: 31.4 t ADT: 1,653

FOXCHASE DRIVE

Fair

Over: UNNAMED CREEK

1 MI. N.E. OF RAY THOR., Montgomery, AL

Built 1990 Load: 31.4 t ADT: 289

COUNTY ROAD 2290

Fair

Over: OGLETREE BRANCH

SEC 9,T8N,R20E, Pike, AL

Built 1987 Load: 31.4 t ADT: 350

US 82

Fair

Over: SIPSEY RIVER RELIEF #4

0.2 MI. W OF SIPSEY RV., Tuscaloosa, AL

Built 2004 Load: 31.4 t ADT: 6,070

UNION CAMP RD

Fair

Over: HORSECREEK

.04MI S OF HORSECREEK BLV, Walker, AL

Built 1950 Load: 31.4 t ADT: 500

SR 5

Fair

Over: BIG GOOSE CREEK

2.4 MI.S.OF LAMISON, Wilcox, AL

Built 1938 Load: 31.4 t ADT: 1,840

COUNTY ROAD 14

Fair

Over: SPRING CREEK

SEC 26 T12 R24, Bullock, AL

Built 1954 Load: 31.5 t ADT: 300

JEWELL RD.

Fair

Over: LITTLE HILLABEE CREEK

JEWELL RD., Calhoun, AL

Built 1965 Load: 31.5 t ADT: 268

LYDA RD.

Fair

Over: BRANCH

1.3 MI NE US HWY 78, Calhoun, AL

Built 1997 Load: 31.5 t ADT: 1,000

CO 431

Fair

Over: LOCKCHELODGE CREEK

.2 MI E JCT SR 431, Cleburne, AL

Built 1947 Load: 31.5 t ADT: 195

CR-77

Fair

Over: Socapatoy Creek

1.22 MI. NW KELLYTON, Coosa, AL

Built 1978 Load: 31.5 t ADT: 527

CR # 44

Fair

Over: CHILDERS CREEK

1.05 MI W SR 219, Dallas, AL

Built 1964 Load: 31.5 t ADT: 711

I-59

Fair

Over: MUSH CREEK

5 MI N JCT SR 68 * I59, DeKalb, AL

Built 1964 Load: 31.5 t ADT: 16,286

10 TH AVE WYLAM

Fair

Over: UNITED STATES STEEL RR

10 TH AVE * 10TH CT WYLAM, Jefferson, AL

Built 1952 Load: 31.5 t ADT: 3,500

I - 20/59

Fair

Over: CREEK

1.6 MI NO JEFF TUSCCO LN, Jefferson, AL

Built 1955 Load: 31.5 t ADT: 60,490

HAZELWOOD RD

Fair

Over: VENISON BRANCH

100' E TILSON RD ADAMSVIL, Jefferson, AL

Built 1982 Load: 31.5 t ADT: 3,856

AL.14

Fair

Over: BRANCH

IN NOTASULGA, Macon, AL

Built 1929 Load: 31.5 t ADT: 3,570

I65

Fair

Over: STREAM

1.1 MI.S.OF US 31, Montgomery, AL

Built 1965 Load: 31.5 t ADT: 32,120

AL. 94

Fair

Over: JACKSON CREEK

7.8 MI.W.OF US 231 JCT., Montgomery, AL

Built 1993 Load: 31.5 t ADT: 750

CR 36

Fair

Over: FLAT BRANCH

3/4 MI E MISS LINE, Washington, AL

Built 1956 Load: 31.5 t ADT: 475

CORD53*CALHOUNAVE

Fair

Over: ABANDONED RAILROAD

Anniston CR 53 & Calhoun, Calhoun, AL

Built 1937 Load: 31.6 t ADT: 3,600

CO RT 19

Fair

Over: TOMLEY CREEK

3 MI N.W OWASSA, Conecuh, AL

Built 1959 Load: 31.6 t ADT: 130

CR-65

Fair

Over: Harold Creek

1.0 MI. SE OF CR-89, Coosa, AL

Built 1966 Load: 31.6 t ADT: 501

SR 21

Fair

Over: LITTLE RIVER

2.8 MI N CO RD 30, Escambia, AL

Built 1976 Load: 31.6 t ADT: 4,255

COMMERCE BLVD

Fair

Over: SHADES CK

5 TH AV S * COMMERCE BLVD, Jefferson, AL

Built 1974 Load: 31.6 t ADT: 2,500

US 72; SR 2

Fair

Over: NORFOLK SOUTHERN

JCT US 72 * N/S RR, Madison, AL

Built 1957 Load: 31.6 t ADT: 4,588

US72; SR2

Fair

Over: NORFOLK SOUTHERN

JCT US 72 * N/S RR, Madison, AL

Built 1959 Load: 31.6 t ADT: 4,588

VAUGHN RD

Fair

Over: STREAM

0.5 MI E OF BELL RD, Montgomery, AL

Built 1965 Load: 31.6 t ADT: 7,500

AL. 94

Fair

Over: GREENBRIAR CREEK

4.9 MI. W. OF US 231 JCT, Montgomery, AL

Built 1993 Load: 31.6 t ADT: 640

Showing 4,751-4,800 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.