State profile · Below national median SD

Florida bridge safety

Condition ratings, load ratings, and structural-deficiency data for every public highway bridge in Florida — drawn straight from the FHWA National Bridge Inventory.

12,892
Public bridges
38.8%
Good condition
2.8%
Poor condition
2.8%
Structurally deficient

Total Bridges

12,892

Public highway bridges in Florida

Good Condition

38.8%

5,007 bridges rated 7-9

-11.2pp vs 50% benchmark

Poor Condition

2.8%

355 bridges rated 0-4

Structurally Deficient

2.8%

355 bridges flagged for repair priority

-4.2pp vs national avg 7.0%

Florida vs national bridge condition

Florida — Good condition share 38.8%
National avg

Share of bridges rated 7-9 on the FHWA 0-9 scale (deck, superstructure, substructure all good).

Florida — Structurally deficient share 9.2%
National avg

Lower is better. Bar maxes at 30% (worst-state ceiling). National average sits at 7.0%.

Florida 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 Florida on the same metric.

49

Utah

2.43% top marginal rate
Structure
Progressive
Burden @ $100K
$3,126

50

Vermont

2.62% top marginal rate
Structure
Progressive
Burden @ $100K
$2,936
Selected

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

01

Alabama

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

Bridges Needing Most Attention in Florida

Six lowest-condition bridges in Florida, ranked by composite NBI rating. Each is inspected at least every 24 months.

All Bridges in Florida

SR91 NB TPK 91.26

Unknown

Over: Lantana Rd.

1.24 mi. N of Hypoluxo Rd, Palm Beach, FL

Built 1999 ADT: 41,400

SR91 SB TPK 91.26

Unknown

Over: CR-812 Lantana Rd.

1.24 mi. N of Hypoluxo Rd, Palm Beach, FL

Built 1999 ADT: 41,400

SR-91TPK NBSB 97.4

Unknown

Over: US 98-SR 80-WPB Canal

4.3 MI NORTH OF SR 802, Palm Beach, FL

Built 2002 ADT: 34,110

SR-91 TPK NS 81.77

Unknown

Over: SR-806 Atlantic Ave

5.1 MI SOUTH OF SR-804, Palm Beach, FL

Built 2008 ADT: 28,500

SR91 On/Off R106.6

Unknown

Over: SR-91 N/S TPK

SR-710 TPK Interchange, Palm Beach, FL

Built 2006 ADT: 64,988

SR91 NB TPK 116.3

Unknown

Over: SR91 TPK (JUPITER INT)

At SR 706 NB Exit 116, Palm Beach, FL

Built 2012 ADT: 52,700

SR91 NB TPK 109.5

Unknown

Over: SR 91 TPK (PGA BV INT)

Palm Beach Garden Interch, Palm Beach, FL

Built 2013 ADT: 55,449

NORTHLAKE BLVD(WB)

Unknown

Over: FLORIDA TURNPIKE

1.5MI W OF MILITARY TRAIL, Palm Beach, FL

Built 1996 ADT: 51,000

NORTHLAKE BLVD(EB)

Unknown

Over: FLORIDA TURNPIKE

1.5MI W OF MILITARY TRAIL, Palm Beach, FL

Built 1996 ADT: 60,400

CONGRESS AVE (SB)

Unknown

Over: CHENEY WAY/CSX RR

0.5MI N OF 45TH STREET, Palm Beach, FL

Built 1994 ADT: 500

CONGRESS AVE (NB)

Unknown

Over: CHENEY WAY/CSX RR

0.5MI N OF 45TH STREET, Palm Beach, FL

Built 1994 ADT: 500

Investment Lane

Unknown

Over: I-95

0.5 E of Military Trail, Palm Beach, FL

Built 2003 ADT: 121,500

45th Street CR-702

Unknown

Over: Turnpike (SR-91)

1.0 M West of Haverhill R, Palm Beach, FL

Built 2011 ADT: 56,000

AUSTRALIAN AVE SB

Unknown

Over: OKEECHOBEE BLVD

0.5MI EAST OF I-95, Palm Beach, FL

Built 1973 ADT: 62,500

AUSTRALIAN AVE NB

Unknown

Over: OKEECHOBEE BLVD

0.5MI EAST OF I-95, Palm Beach, FL

Built 1973 ADT: 63,500

BELVEDERE ROAD

Unknown

Over: FLORIDA TURNPIKE

0.5 MILE WEST OF JOG RD, Palm Beach, FL

Built 1996 ADT: 35,600

Roebuck Road

Unknown

Over: FL TPK (SR-91)

1.0 Mi West of Haverhill, Palm Beach, FL

Built 2004 ADT: 62,400

JOG ROAD

Unknown

Over: FLORIDA TURNPIKE SR-91

1.0M S OF OKEECHOBEE BLVD, Palm Beach, FL

Built 1994 ADT: 35,600

6TH AVE SO. WB

Unknown

Over: LK OSBORNE DR&CENTER DR

0.6MI WEST OF I-95, Palm Beach, FL

Built 1977 ADT: 1,000

6TH AVE SO. EB

Unknown

Over: LK OSBORNE DR& CENTER DR

0.6MI W OF I-95, Palm Beach, FL

Built 1970 ADT: 1,000

EB Forest Hill Bld

Unknown

Over: Fla. Turnpike & 2 canals

1.7 mi. east of SR-7, Palm Beach, FL

Built 1989 ADT: 80,000

Hypoluxo Rd

Unknown

Over: FL TPK SR-91

1.2 Mi. East of Lyons Rd., Palm Beach, FL

Built 2009 ADT: 67,000

Woolbright Road EB

Unknown

Over: QUAIL COVEY ROAD

0.7MI W OF CONGRESS AVE., Palm Beach, FL

Built 1991 ADT: 101

Woolbright Road WB

Unknown

Over: QUAIL COVEY ROAD

0.7MI W OF CONGRESS AVE, Palm Beach, FL

Built 1991 ADT: 101

PALMETTO PK RD(WB)

Unknown

Over: SR-91/TPK & BOCA RIO RD.

2MI E of SR-7 US-441, Palm Beach, FL

Built 1986 ADT: 11,400

PALMETTO PARK ROAD

Unknown

Over: INTRACOASTAL WATERWAY

0.8 MILE EAST OF US-1, Palm Beach, FL

Built 1987 ADT: 800

PALMETTO PK RD(EB)

Unknown

Over: SR-91 TPK & BOCA RIO RD.

2MI E OF SR-7 US-441, Palm Beach, FL

Built 1986 ADT: 100,000

SW 18TH ST WB

Unknown

Over: SR-91 TPK-DRAINAGE CANAL

0.9MI W OF POWERLINE RD, Palm Beach, FL

Built 1990 ADT: 63,900

SW 18TH ST. EB

Unknown

Over: SR-91 TPK/DRAINAGE CANAL

0.9MI W OF POWERLINE RD, Palm Beach, FL

Built 1990 ADT: 63,900

YAMATO RD WB

Unknown

Over: FL. TURNPIKE

2.9MI W OF MILITARY TRAIL, Palm Beach, FL

Built 1992 ADT: 42,500

YAMATO RD EB

Unknown

Over: FL. TURNPIKE

2.9MI W OF MILITARY TRAIL, Palm Beach, FL

Built 1992 ADT: 42,500

Lyons Rd

Unknown

Over: Casa Mar Dr

2.2MI N of Boynton Bch Bl, Palm Beach, FL

Built 2002 ADT: 341

PLM BEACH LAKES BL

Unknown

Over: FEC RR Henrietta Spruce

0.1MI W OF DIXIE HIGHWAY, Palm Beach, FL

Built 1965 ADT: 600

CR-41 (BLANTON RD)

Unknown

Over: I-75 (SR-93)

7.3MI N/O SR52 AT EXIT293, Pasco, FL

Built 1966 ADT: 52,000

US-98 (SR-700)

Unknown

Over: CSX RR & CR-35A

3.2 MILES E OF US-301, Pasco, FL

Built 1951 ADT: 7,400

CR-577 (LAKE IOLA)

Unknown

Over: I-75/SR-93

5.5 MI NORTH OF SR-52, Pasco, FL

Built 1965 ADT: 62,000

DARBY ROAD/CR-578A

Unknown

Over: I-75 (SR-93)

2.2 MI N/O SR-52, Pasco, FL

Built 1965 ADT: 62,000

SR 589 NB SCP 18.7

Unknown

Over: SR 54

2.45MI NOF LUTZ LAKE FERN, Pasco, FL

Built 1999 ADT: 55,000

SR 589 SB SCP 18.7

Unknown

Over: SR 54

2.45MI NOF LUTZ LAKE FERN, Pasco, FL

Built 1999 ADT: 55,000

SR 589 NB SCP 28.5

Unknown

Over: SR 52

9.8 MI N of SR 54, Pasco, FL

Built 2000 ADT: 21,500

SR 589 SB SCP 28.5

Unknown

Over: SR 52

9.8 MI N of SR 54, Pasco, FL

Built 2000 ADT: 21,500

SR 589 NB SCP 31.5

Unknown

Over: SHADY HILLS RD

2.9 MI N OF SR 52, Pasco, FL

Built 1999 ADT: 13,800

SR589 SB SCP 31.5

Unknown

Over: SHADY HILLS RD

2.9 MI N OF SR 52, Pasco, FL

Built 1999 ADT: 13,800

CALDWELL LN 32.5

Unknown

Over: SR 589 SCP

4.0MI N OF SR 52, Pasco, FL

Built 1999 ADT: 26,300

LAWLESS Rd. 34.1

Unknown

Over: SR 589 SCP

5.5 MI N OF SR 52, Pasco, FL

Built 1999 ADT: 26,300

W BOWMAN RD 36.1

Unknown

Over: SR 589 SUNCOAST PARKWAY

7.5 MI N OF SR 52, Pasco, FL

Built 1999 ADT: 26,300

SR 589 NB SCP 25.2

Unknown

Over: RIDGE ROAD

3.3MI SOUTH OF SR 52, Pasco, FL

Built 2000

SR 589 SB SCP 25.2

Unknown

Over: RIDGE ROAD

3.3MI SOUTH OF SR 52, Pasco, FL

Built 2000

SR-56

Unknown

Over: I-75 (SR-93)

1.6 MI N/O COUNTY LINE RD, Pasco, FL

Built 2002 ADT: 107,607

I-75 SB (SR-93)

Unknown

Over: SR-54

3.5 MI NORTH OF SR-56, Pasco, FL

Built 2010 ADT: 15,200

Showing 2,951-3,000 of 12,892 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.