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

CO RO 45

Good

Over: SPIVEY MILL CREEK

HCP 34-05-94, Henry, AL

Built 1997 Load: 88.9 t ADT: 425

SR 79

Good

Over: STREAM

3.6 MI N JCT US72 * SR79, Jackson, AL

Built 1968 Load: 88.9 t ADT: 2,211

US 72 AL 02

Good

Over: STREAM

6.8 MILES EAST AL117*US72, Jackson, AL

Built 1994 Load: 88.9 t ADT: 11,766

SR 35

Good

Over: STRINGER CREEK

1 MILE S JCT SR71 * SR35, Jackson, AL

Built 1999 Load: 88.9 t ADT: 7,842

I459

Good

Over: STREAM

I 459 * I 59 INTR, Jefferson, AL

Built 1977 Load: 88.9 t ADT: 47,000

I459

Good

Over: STREAM

0.1 MILE NO SOU RR, Jefferson, AL

Built 1983 Load: 88.9 t ADT: 54,400

SANDUSKY ROAD

Good

Over: SECOND CREEK

0.25MI SE MINOR PARKWAY, Jefferson, AL

Built 1965 Load: 88.9 t ADT: 2,450

MT OLIVE ROAD

Good

Over: CROOKED CREEK TRIBUTARY

0.75 MI S SARDIS RD, Jefferson, AL

Built 1959 Load: 88.9 t ADT: 4,555

JOHNS ROAD

Good

Over: VALLEY CREEK TRIBUTARY

100' WEST VALLEY CREEK, Jefferson, AL

Built 1999 Load: 88.9 t ADT: 4,935

AL-79

Good

Over: Self Creek

0.1 mi. S of Carwyle Rd., Jefferson, AL

Built 2016 Load: 88.9 t

Springdale Rd

Good

Over: _Five Mile Creek

_.3 MI N HWY 79, Jefferson, AL

Built 2023 Load: 88.9 t ADT: 6,100

CO RT 214

Good

Over: TURKEY CREEK

0.9 MI E JCT SR 33, Lawrence, AL

Built 1960 Load: 88.9 t ADT: 1,301

SR 24

Good

Over: SLEDGE CREEK

2.6 M W JCT SR 24 & SR 33, Lawrence, AL

Built 1980 Load: 88.9 t ADT: 6,400

SR 24

Good

Over: FLAT CREEK

8.2 M E JCT SR 24 & SR157, Lawrence, AL

Built 1984 Load: 88.9 t ADT: 15,250

SR 157

Good

Over: BRANCH

3.1 M N JCT SR157 & SR101, Lawrence, AL

Built 1959 Load: 88.9 t ADT: 5,670

CO RT 72

Good

Over: UNNAMED CREEK

0.5MI E JCT CO RT 327, Lawrence, AL

Built 1996 Load: 88.9 t ADT: 1,430

COUNTY ROAD 87

Good

Over: LITTLE SHOALS CREEK

1.2 MI NE JCT CR 203, Lawrence, AL

Built 2007 Load: 88.9 t ADT: 1,233

Lee Road 148

Good

Over: LITTLE UCHEE CREEK

2.0 MI E JCT S 169, Lee, AL

Built 1965 Load: 88.9 t ADT: 636

AL 147 / AL 267

Good

Over: BRANCH

2.4 MI N JCT SR 14, Lee, AL

Built 1969 Load: 88.9 t ADT: 17,090

U.S. 280

Good

Over: PEPPERELL CREEK

1.1 MI. WEST OF I85, Lee, AL

Built 1996 Load: 88.9 t ADT: 32,040

ANDREWS ROAD

Good

Over: STREAM

0.17MI E OF I85, Lee, AL

Built 2002 Load: 88.9 t ADT: 1,500

_Ogletree Rd

Good

Over: _Moore's Mill Creek

_, Lee, AL

Built 2021 Load: 88.9 t ADT: 2,709

TOWNSEND FORD RD

Good

Over: BIG CREEK

1.5 MI N. OF NEW CUT RD, Limestone, AL

Built 2002 Load: 88.9 t ADT: 250

ROCK CREEK BLVD

Good

Over: ROCK CREEK

2.5 MILE NORTH U.S.72, Limestone, AL

Built 2005 Load: 88.9 t ADT: 400

CO RD 62

Good

Over: PINCHONY CREEK

2 MI EAST OF US 31, Lowndes, AL

Built 1967 Load: 88.9 t ADT: 260

CO RD 62

Good

Over: PINCHONY CREEK

1 MI EAST OF US 31, Lowndes, AL

Built 1967 Load: 88.9 t ADT: 250

I85 SBL

Good

Over: BRANCH

4.46 MI. N AL.186, Macon, AL

Built 1965 Load: 88.9 t ADT: 15,690

SR 53

Good

Over: CREEK

8 MI N JCT US 72, Madison, AL

Built 1957 Load: 88.9 t ADT: 23,567

OLD MADISON PIKE

Good

Over: CREEK

.5 MI WEST RIDEOUT RD, Madison, AL

Built 1988 Load: 88.9 t ADT: 17,400

OLD 431 HWY

Good

Over: RICH CREEK

OWEN X ROADS, Madison, AL

Built 1945 Load: 88.9 t ADT: 1,500

TAYLOR ROAD

Good

Over: CREEK

2 MILE SOUTH U.S. 431, Madison, AL

Built 2009 Load: 88.9 t ADT: 5,500

US 80

Good

Over: BRANCH

1.0 MI. E. OF FAUNSDALE, Marengo, AL

Built 1986 Load: 88.9 t ADT: 5,520

CO RT NO 12

Good

Over: LITTLE DRY CREEK

1.4MI E CO RT 51, Marengo, AL

Built 1992 Load: 88.9 t ADT: 400

SR 69

Good

Over: LANDRUM CREEK

5 MI. N. OF NANAFALIA, Marengo, AL

Built 1993 Load: 88.9 t ADT: 1,220

CO RT NO 77

Good

Over: BRANCH OF YELLOW CREEK

0.05 MI N US 80, Marengo, AL

Built 1994 Load: 88.9 t ADT: 200

COUNTY RT 30

Good

Over: TURKEY CREEK

6.1 MI E US 43, Marengo, AL

Built 1999 Load: 88.9 t ADT: 460

SR 69

Good

Over: WHIRL CREEK

2.6 MI N OF LINDEN, Marengo, AL

Built 2020 Load: 88.9 t ADT: 1,860

COUNTY ROAD 19

Good

Over: TRIB OF BARTON CREEK

1.75 MI NORTH OF AL. 28, Marengo, AL

Built 2004 Load: 88.9 t ADT: 1,055

COUNTY ROAD 19

Good

Over: TRIB OF BARTON CREEK

2.25 MI NORTH OF AL 28, Marengo, AL

Built 2004 Load: 88.9 t ADT: 1,055

AL-74

Good

Over: Branch

1 MI W JCT AL 241, Marion, AL

Built 1941 Load: 88.9 t ADT: 1,588

I-22

Good

Over: Dougan Creek

0.9 MI E OF US-43, Marion, AL

Built 1992 Load: 88.9 t ADT: 12,178

I-22

Good

Over: Trib. of Cooper Creek

7.51 Miles E of US-43, Marion, AL

Built 1991 Load: 88.9 t ADT: 12,261

WHITESVILLE RD

Good

Over: CREEK

Whitesville Road, Marshall, AL

Built 1951 Load: 88.9 t ADT: 140

SR 69

Good

Over: BRANCH

1.4 MI W BROWNS CREEK, Marshall, AL

Built 1934 Load: 88.9 t ADT: 12,904

COUNTY ROAD 1224

Good

Over: BRANCH

1M S 1124, Marshall, AL

Built 1990 Load: 88.9 t ADT: 100

CO RD 1483A

Good

Over: CREEK

300FT S CO RD 1483A, Marshall, AL

Built 1996 Load: 88.9 t ADT: 450

US 98

Good

Over: SCARBO TRIBUTARY

?????????????????????????, Mobile, AL

Built 2007 Load: 88.9 t

US 98

Good

Over: LITTLE STICKNEY DRAINAGE

0.10 MI E OF LOUISELLE ST, Mobile, AL

Built 2004 Load: 88.9 t ADT: 22,792

GRANADA AVENUE

Good

Over: SPRING CREEK

200' E OF KNOLLWOOD DR, Mobile, AL

Built 2009 Load: 88.9 t ADT: 339

SHASTA WAY

Good

Over: DITCH

0.1 MI N US90, Mobile, AL

Built 2011 Load: 88.9 t ADT: 796

Showing 12,901-12,950 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.