State profile · Below median Poor share

Alabama bridge safety

Condition ratings, load ratings, and Poor-condition data for every public highway bridge in Alabama, based on the FHWA National Bridge Inventory.

13,471
Public bridges
35.0%
Good condition
3.3%
Poor condition

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 whose lowest applicable component is rated 0-4

-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 - Poor-condition 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 by Poor-condition share (lower share = better)

States are ranked by the share of bridges whose lowest applicable component rating is 4 or below. This describes recorded condition; it does not measure funding effectiveness or live crossing safety. 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 the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in Alabama

PEDESTRIAN BRIDGE

Unknown

Over: WATER STREET

200 FT N OF GOVERNMENT ST, Mobile, AL

Built 1991

CO RD 39 NBL

Unknown

Over: US 90/CSX RR/SERVICE RD

CO RD 39 @ US 90, Mobile, AL

Built 2009 ADT: 7,073

CO RD 39 SBL

Unknown

Over: US 90/CSX RR/SERVICE RD

CO RD 39 @ US 90, Mobile, AL

Built 2009 ADT: 7,073

CO RD 39 SB

Unknown

Over: I-10

10.4 MI E MISS STATELINE, Mobile, AL

Built 2005 ADT: 50,787

CO RD 39 NB

Unknown

Over: I-10

10.4 MI E MISS.STATE LINE, Mobile, AL

Built 2004 ADT: 50,787

AL. 158 E.B.

Unknown

Over: COLLEGE PARKWAY

1.7 MI. E US 45, Mobile, AL

Built 2005 ADT: 1,694

AL 158 E.B.

Unknown

Over: US 45

AL. 158 AND US 45 INTCH, Mobile, AL

Built 2007 ADT: 13,020

I-10 EBL * WBL

Unknown

Over: US 90 EBL * WBL

I-10 @ US 90 INTERCHANGE, Mobile, AL

Built 2012 ADT: 26,025

Steel Drive EBL

Unknown

Over: US 43 NBL * SBL

1 MI S. MOB/WASH CO LINE, Mobile, AL

Built 2009 ADT: 12,228

Steel Drive WBL

Unknown

Over: US 43 NBL * SBL

1 MI. S. MOB/WASH CO LINE, Mobile, AL

Built 2009 ADT: 12,288

Celeste Road

Unknown

Over: I-65 NBL & SBL

2.2 Miles N. of SR-158, Mobile, AL

Built 2017 ADT: 51,005

SL&F RR

Unknown

Over: S. R. 41

.7 MI. N. OF FOUNTAIN, Monroe, AL

Built 1926 ADT: 1,480

RR

Unknown

Over: AL. 47

0.9 MI. W.OF MONROEVILLE, Monroe, AL

Built 1940 ADT: 1

NORTH RIPLEY ST

Unknown

Over: GOLDBUG ST.

0.3 MI N OF COLUMBUS ST, Montgomery, AL

Built 1937 ADT: 9,100

AIR BASE BLVD

Unknown

Over: BELL ST

0.15 MI N OF AFB ENTRANCE, Montgomery, AL

Built 1957 ADT: 10,000

CO 64

Unknown

Over: I85

2.2 MI N OF MITYLENE EXIT, Montgomery, AL

Built 1962 ADT: 38,490

AL 126

Unknown

Over: I85

WAUGH EXIT, Montgomery, AL

Built 1962 ADT: 36,040

Alexander Road

Unknown

Over: I85

1.6 MI S OF MACON CO LINE, Montgomery, AL

Built 1962 ADT: 50,816

AL9 SBL

Unknown

Over: Christine Elizabeth Curv

0.4 MI.N.OF TROY HWY, Montgomery, AL

Built 1964 ADT: 53,080

AL9 NBL

Unknown

Over: SERVICE ROAD

0.4 MI.N.OF TROY HWY, Montgomery, AL

Built 1964 ADT: 53,080

AL9 SBL

Unknown

Over: I 85 NBL

E BYPASS * I-85 INTERCHAN, Montgomery, AL

Built 1964 ADT: 42,250

AL9 NBL

Unknown

Over: I85 NBL

E.BYPASS AND I85 INTERCHE, Montgomery, AL

Built 1964 ADT: 42,250

AL9 SBL

Unknown

Over: I85 SBL

E.BYPASS AND I85 INTERCHE, Montgomery, AL

Built 1964 ADT: 42,250

S COURT ST

Unknown

Over: I85

0.8 MI N OF I65, Montgomery, AL

Built 1965 ADT: 83,530

S PERRY ST

Unknown

Over: I85

0.8 MI N OF I65, Montgomery, AL

Built 1965 ADT: 83,530

US 231 SBL

Unknown

Over: CSX RR AND SERVICE ROADS

500 FT.S.OF WARES FERRY R, Montgomery, AL

Built 1965 ADT: 19,529

US 231 NBL

Unknown

Over: CSX RR AND SERVICE ROADS

500 FT.S. OF WARES FERRY, Montgomery, AL

Built 1965 ADT: 19,529

US 231 SBL

Unknown

Over: WARES FERRY ROAD

0.5 MI.N. OF ATLANTA HWY, Montgomery, AL

Built 1965 ADT: 20,099

US 231 NBL

Unknown

Over: WARES FERRY ROAD

0.5 MI.N. OF ATLANTA HWY, Montgomery, AL

Built 1965 ADT: 20,099

LAWRENCE ST

Unknown

Over: I85

1.0 MI N OF I65, Montgomery, AL

Built 1966 ADT: 83,530

I85 SBL

Unknown

Over: AL 8

MITYLENE INTERCHANGE, Montgomery, AL

Built 1966 ADT: 5,770

I85 NBL

Unknown

Over: AL 8

MITYLENE INTERCHANGE, Montgomery, AL

Built 1966 ADT: 5,770

I65 SBL / NBL

Unknown

Over: US 82

I65 AND AL 6 INTERCHANGE, Montgomery, AL

Built 1967 ADT: 32,810

I65 NBL / SBL

Unknown

Over: EDGEMONT AVE

1.2 MI.N.OF S.BYPASS, Montgomery, AL

Built 1967 ADT: 1,165

I65 SBL

Unknown

Over: FAIRVIEW AVE.

I65 * FAIRVIEW AVE INTCHG, Montgomery, AL

Built 1967 ADT: 27,012

FORREST AVE.

Unknown

Over: IN 85

2.14 MI N OF I65, Montgomery, AL

Built 1967 ADT: 101,470

CITY ST

Unknown

Over: I65

2.0 MI.S.OF SOU.BLVD., Montgomery, AL

Built 1968 ADT: 49,500

PERRY HILL RD

Unknown

Over: I85

1.8 MI.S.OF E.BYPASS, Montgomery, AL

Built 1968 ADT: 97,670

IN 85

Unknown

Over: MULBERRY ST

2.34 MI N OF I65, Montgomery, AL

Built 1969 ADT: 40,660

IN 85

Unknown

Over: RYAN ST

2.7 MI.N.OF I65, Montgomery, AL

Built 1969 ADT: 46,503

IN 85

Unknown

Over: ANN ST

3.0 MI.N.OF I65, Montgomery, AL

Built 1969 ADT: 45,877

IN 85

Unknown

Over: CHESTNUT STREET

2.6 MI N OF I65, Montgomery, AL

Built 1970 ADT: 40,110

I65 NBL / SBL

Unknown

Over: MILL ST

0.7 MI.N.OF FAIRVIEW AVE., Montgomery, AL

Built 1971 ADT: 3,887

RAMP 51

Unknown

Over: HOLT ST.AND W.JEFF DAVIS

I65 N TO I85 N, Montgomery, AL

Built 1971 ADT: 1,124

HERRON ST

Unknown

Over: I65

0.2 MI.S.OF BELL ST, Montgomery, AL

Built 1971 ADT: 77,500

EARLY ST.

Unknown

Over: I65

0.5 MI.N.OF FAIRVIEW AVE., Montgomery, AL

Built 1972 ADT: 74,400

I65 RAMP 52

Unknown

Over: W.JEFF DAVIS AVE

I65 AND I85 INTERCHANGE, Montgomery, AL

Built 1972 ADT: 9,783

I-65

Unknown

Over: AL.RIVER RLF.8 * AL 143

3.5 MI.N.OF AL.RIVER, Montgomery, AL

Built 1972 ADT: 11,150

AL 152

Unknown

Over: LOWER WETUMPKA RD

3.1 MW US 231, Montgomery, AL

Built 1972 ADT: 13,070

AL 152

Unknown

Over: LOWER WETUMPKA RD

3.1 M W US 231, Montgomery, AL

Built 1972 ADT: 13,070

Showing 751-800 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.

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). Poor condition is an inspection-record category, not a closure or unsafe-to-cross designation. Consult the bridge owner for current status.

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.