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

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.