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

Data updated May 2026

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.

FL

Florida

2.75% top marginal rate
Structure
Progressive
Burden @ $100K
$12,892

VA

Virginia

3.03% top marginal rate
Structure
Progressive
Burden @ $100K
$14,122
Selected

AL

Alabama

3.35% top marginal rate
Structure
Progressive
Burden @ $100K
$13,471

MN

Minnesota

3.63% top marginal rate
Structure
Progressive
Burden @ $100K
$11,969

CT

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

IC RR

Unknown

Over: AL 14

INPRATTVILLE, Autauga, AL

Built 1959 ADT: 22,250

CO RD 68

Unknown

Over: I65

8.2 MI N OF US 31, Autauga, AL

Built 1960 ADT: 34,190

CO RD 20

Unknown

Over: I65

9.5 MI N OF US 31, Autauga, AL

Built 1960 ADT: 34,190

CO 40

Unknown

Over: I65

2.2 MI N OF US 31, Autauga, AL

Built 1965 ADT: 34,190

CO RD 61

Unknown

Over: I65

4.9 MI N OF US 31, Autauga, AL

Built 1965 ADT: 34,190

CO 59

Unknown

Over: I65

5.5 MI N OF US 31, Autauga, AL

Built 1965 ADT: 34,190

CO. RD. 85

Unknown

Over: I65

0.6 MI S OF US 31, Autauga, AL

Built 1972 ADT: 34,120

C0 RD 61

Unknown

Over: I-65 SB * NB

0.2 MI S ESC CO LINE, Baldwin, AL

Built 1964 ADT: 26,382

I-10 WB

Unknown

Over: SR 59

JCT I-10 * SR 59, Baldwin, AL

Built 1965 ADT: 21,608

I-10 EB

Unknown

Over: SR 59

JCT I-10 * SR 59, Baldwin, AL

Built 1965 ADT: 21,608

I-10 EB

Unknown

Over: CO RD 65

2.9 MI E SR 59, Baldwin, AL

Built 1965 ADT: 380

CO RD 68

Unknown

Over: I-10 WB

5.3 MI E SR 59, Baldwin, AL

Built 1965 ADT: 20,292

CO RD 68

Unknown

Over: I-10 EB

5.3 MI E SR 59, Baldwin, AL

Built 1965 ADT: 20,292

CO RD 64

Unknown

Over: I-10

JCT I-10 * CO RD 64, Baldwin, AL

Built 1965 ADT: 40,583

COUNTY ROAD 87

Unknown

Over: I-10 EB * WB

JCT CO RD 87 * I-10, Baldwin, AL

Built 1965 ADT: 51,383

PAPER COMPANY RD

Unknown

Over: I-10 WB

3.6 MI W FLA ST LINE, Baldwin, AL

Built 1965 ADT: 21,512

PAPER COMPANY RD

Unknown

Over: I-10 EB

3.6 MI W FLA ST LINE, Baldwin, AL

Built 1965 ADT: 30,265

MODELL BRYARS ROAD

Unknown

Over: I-65

5 MI S ESC CO LINE, Baldwin, AL

Built 1965 ADT: 27,267

CO RD 47

Unknown

Over: I-65

2.7 MI S ESC CO LINE, Baldwin, AL

Built 1965 ADT: 26,382

SR 287

Unknown

Over: I-65 SB * NB

SR 287 @ I-65, Baldwin, AL

Built 1965 ADT: 23,589

I-65 SB

Unknown

Over: SR 59

I-65 @ SR 59, Baldwin, AL

Built 1967 ADT: 5,761

I-65 NB

Unknown

Over: SR 59

I-65 @ SR 59, Baldwin, AL

Built 1967 ADT: 5,761

US 31 SB

Unknown

Over: CSX RR/BAY MINETTE

0.8 MI N JCT CO RD 138, Baldwin, AL

Built 1969 ADT: 84

US 31 NB

Unknown

Over: CSX RR/BAY MINETTE

0.8 MI N JCT CO RD 138, Baldwin, AL

Built 1969 ADT: 84

US 90 WB

Unknown

Over: I-10

US90/I-10(1 MI E SP FT), Baldwin, AL

Built 1969 ADT: 64,365

SR 181 NB

Unknown

Over: I-10 EB * WB

JCT I-10 * SR 181, Baldwin, AL

Built 1970 ADT: 64,365

SR 181 SB

Unknown

Over: I-10 EB * WB

JCT I-10 * SR 181, Baldwin, AL

Built 1970 ADT: 64,365

SR 59

Unknown

Over: 22ND AVE

1.8 MI N SR 182, Baldwin, AL

Built 1972 ADT: 1,005

SR 59

Unknown

Over: INTRACOASTAL CANAL

1.9 MI N SR 182, Baldwin, AL

Built 1972 ADT: 631

SR 225

Unknown

Over: I-65

JCT I-65 * SR 225, Baldwin, AL

Built 1976 ADT: 21,651

SR 182

Unknown

Over: PERDIDO PASS

2 MI W FLA LINE, Baldwin, AL

Built 1989 ADT: 6,500

US 90/98 EB

Unknown

Over: US 90/98 WB

0.3MI W SPANISH FORT HILL, Baldwin, AL

Built 2002 ADT: 6,160

US 90/98 WB

Unknown

Over: US 90/98 WB

0.3MI W SPANISH FORT HILL, Baldwin, AL

Built 2002 ADT: 6,160

COUNTY RD. 68

Unknown

Over: I-10 WBL

5.3 MI EAST OF SR 59, Baldwin, AL

Built 2014 ADT: 16,655

COUNTY RD 68

Unknown

Over: I-10 EBL

5.3 MI E OF SR 59, Baldwin, AL

Built 2014 ADT: 16,655

PEDESTRIAN BRIDGE

Unknown

Over: SR 182

1.2 MI. WEST OF SR 59, Baldwin, AL

Built 2006 ADT: 11,310

Pedestrian Bridge

Unknown

Over: SR 59

450' North of US 98, Baldwin, AL

Built 2016 ADT: 29,360

Ped. O'pass @ Pier

Unknown

Over: SR-182

.1 Mi. E. Of SR-135 & 182, Baldwin, AL

Built 2017 ADT: 21,670

Ped Opass @ Pavil

Unknown

Over: SR-182

_, Baldwin, AL

Built 2017 ADT: 17,440

LAKEPOINT PARK RD

Unknown

Over: US 431

0.4 MI. S. JCT. SR 165, Barbour, AL

Built 1979 ADT: 12,050

US 82

Unknown

Over: AL 5 (-)

JCT SR 5 * SR 6, Bibb, AL

Built 1985 ADT: 1,610

US 82

Unknown

Over: AL 5 (+)

JCT SR5 * SR6, Bibb, AL

Built 1997 ADT: 1,610

AL 25

Unknown

Over: US 82

CENTREVILLE, Bibb, AL

Built 2000 ADT: 5,220

CO ROAD 5

Unknown

Over: I - 65

I65 * CO RD 5, Blount, AL

Built 1959 ADT: 38,720

L&N RR

Unknown

Over: AL 160

AL 160 * L*N RR AT HAYDEN, Blount, AL

Built 1991 ADT: 7,910

I - 65

Unknown

Over: AL - 3 (US 31)

I-65 OVER US 31, Blount, AL

Built 1998 ADT: 12,720

I - 65

Unknown

Over: AL - 160

I - 65 / AL - 160, Blount, AL

Built 1999 ADT: 3,577

CSX RR

Unknown

Over: AL 10

GRNVILLE-.2MI E OF AL 185, Butler, AL

Built 1925 ADT: 6,120

AL 106

Unknown

Over: L*N RR * RAIL RD AVE

2.2 MI E OF JCT I 65, Butler, AL

Built 1958 ADT: 6,677

CO RD 15

Unknown

Over: I65

3.7 MI.N.OF CONECUH CO, Butler, AL

Built 1960 ADT: 23,470

Showing 1-50 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.

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.