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

SR388 EB

Good

Over: Crooked Creek

2.8MI East of SR79, Bay, FL

Built 2022 Load: 35.3 t ADT: 8,400

SR-100

Good

Over: CSXRR

IN STARKE, Bradford, FL

Built 2023 Load: 35.3 t ADT: 8,200

SR 23 NB/SB 32.5

Good

Over: W. Prong Littl Black Crk

1.1 N of SR-21, Clay, FL

Built 2014 Load: 35.3 t ADT: 6,302

I-75 SB (SR93)

Good

Over: ROCK CANAL

0.4MI NORTH OF CR-846, Collier, FL

Built 1980 Load: 35.3 t ADT: 51,944

I-95 NB (SR-9)

Good

Over: MONCRIEF CREEK

I-95 NB / MONCRIEF CREEK, Duval, FL

Built 1959 Load: 35.3 t ADT: 57,500

SR-201 NB

Good

Over: JACKSONVILLE-BALDWIN TRL

0.4 miles North of US-90, Duval, FL

Built 2019 Load: 35.3 t ADT: 2,000

Stillbrook Road

Good

Over: Unnamed Branch

0.2 Mi E of Guidy Lane, Escambia, FL

Built 2016 Load: 35.3 t ADT: 511

Grand Lagoon Dr

Good

Over: Drainage Ditch

0.05 Mi N of Grand Lagoon, Escambia, FL

Built 2018 Load: 35.3 t ADT: 50

CR159

Good

Over: Attapulgus Creek

3.9MI N of SR12, Gadsden, FL

Built 2019 Load: 35.3 t ADT: 2,500

SR-80 EB

Good

Over: GRANDMAS GROVE CREEK

2.7 MI. W of SR-29, Hendry, FL

Built 1999 Load: 35.3 t ADT: 10,500

US-301 (SR-43)

Good

Over: Little Bullfrog Creek

4.1 Mi N of SR-674, Hillsborough, FL

Built 2010 Load: 35.3 t ADT: 15,500

SR618 SELMON WB

Good

Over: CSX RAILROAD

0.25 MI EAST OF US-41, Hillsborough, FL

Built 1981 Load: 35.3 t ADT: 38,750

SR 589 VET SB 7.9

Good

Over: ROCKY CREEK I

1.4MI S OF GUNN HWY, Hillsborough, FL

Built 1994 Load: 35.3 t ADT: 37,200

US-301 (SR-41)

Good

Over: TAMPA BYPASS CANAL

3.4MI N/O JCT US301 & I-4, Hillsborough, FL

Built 2016 Load: 35.3 t ADT: 24,000

RAMPS E & K

Good

Over: CSX RAILROAD

AT SOUTH SIDE OF GANTRY, Hillsborough, FL

Built 2013 Load: 35.3 t ADT: 1,596

CR-579 (M.B.R.)

Good

Over: NEW RIVER

3.2MI S OF CHANCEY RD, Hillsborough, FL

Built 1961 Load: 35.3 t ADT: 14,000

BOYETTE RD

Good

Over: FISH HAWK CREEK BRANCH

0.1MI S/O DORMAN RD, Hillsborough, FL

Built 2020 Load: 35.3 t ADT: 1,330

Hicks Road

Good

Over: West Pittman Creek

2.7MI East of CR181, Holmes, FL

Built 2020 Load: 35.3 t ADT: 48

SR71

Good

Over: Sink Creek

1.2 Mi. N of County Line, Jackson, FL

Built 1978 Load: 35.3 t ADT: 4,200

CR-314

Good

Over: Ocklawaha River

4 Miles East of SR-35, Marion, FL

Built 2012 Load: 35.3 t ADT: 3,000

CR-A1A (DIXIE HWY)

Good

Over: TRIBUTARY OF MANATEE CRE

0.5Mi S of COVE RD, Martin, FL

Built 1952 Load: 35.3 t ADT: 18,041

CITRUS BLVD.

Good

Over: C-23 CANAL

0.2MILE S OF SW BECKER RD, Martin, FL

Built 2008 Load: 35.3 t ADT: 2,000

EAST FRONTAGE RD.

Good

Over: LITTLE RIVER CANAL C-7

N OF NW 103RD ST., Miami-Dade, FL

Built 1968 Load: 35.3 t ADT: 7,607

EB SR 836 On-Ramp

Good

Over: FEC/CSX RR and Canal

0.25 M E/O NW 72nd Ave., Miami-Dade, FL

Built 2013 Load: 35.3 t ADT: 104,000

Central Blvd EB

Good

Over: MIA Utility Corr.

Miami Int'l Airport, Miami-Dade, FL

Built 2012 Load: 35.3 t ADT: 43,996

Ramp S1 Eastbound

Good

Over: MIA Utility Corr.

Miami Int'l Airport, Miami-Dade, FL

Built 2012 Load: 35.3 t ADT: 4,478

SR 847

Good

Over: SNAKE CREEK CANAL C-9

S of NW 215 St on 47 Ave, Miami-Dade, FL

Built 2019 Load: 35.3 t ADT: 14,300

SR293

Good

Over: Rocky Creek

2.5 Miles N of SR20, Okaloosa, FL

Built 2013 Load: 35.3 t ADT: 12,000

SR293

Good

Over: Swift Creek

0.75 Mi North of SR285, Okaloosa, FL

Built 2013 Load: 35.3 t ADT: 12,000

SR293

Good

Over: Mill Creek

0.5 mi. South of SR85, Okaloosa, FL

Built 2013 Load: 35.3 t ADT: 12,000

SR-429 SB

Good

Over: Florida Central Railroad

1.3 Miles North of SR-50, Orange, FL

Built 2000 Load: 35.3 t ADT: 38,750

I-4 WB

Good

Over: ANDERSON ST RAMP B

AT ANDERSON ST, Orange, FL

Built 2021 Load: 35.3 t ADT: 14,500

SR-50

Good

Over: Little Econlockhatchee R

East of Grayson Drive, Orange, FL

Built 2016 Load: 35.3 t ADT: 46,500

Buena Vista Drive

Good

Over: Canal L-101

Central FL Tourism Dist., Orange, FL

Built 2016 Load: 35.3 t ADT: 26,500

Island Way

Good

Over: C-18 Canal

0.14MI N of Indiantown Rd, Palm Beach, FL

Built 2009 Load: 35.3 t ADT: 7,200

FOREST HILL BLVD.

Good

Over: C-51 CANAL

AT SOUTHERN/FORESTHILINTR, Palm Beach, FL

Built 1986 Load: 35.3 t ADT: 34,000

LYONS ROAD

Good

Over: C-51 CANAL

LYONS ROAD SOUTH OF SR-80, Palm Beach, FL

Built 2004 Load: 35.3 t ADT: 12,200

Sandalfoot Blvd

Good

Over: LWDD E-1 Canal

1.28 mi N of Hillsbr Blvd, Palm Beach, FL

Built 2018 Load: 35.3 t ADT: 16,426

SR-56 WB

Good

Over: New River

2.2 MI E/O MEADOW POINTE, Pasco, FL

Built 2019 Load: 35.3 t ADT: 8,150

SR-52

Good

Over: Drainage Culvert CD-4

0.7 MI W/O CR-577, Pasco, FL

Built 2021 Load: 35.3 t ADT: 17,100

US-19 SB FRTG RD

Good

Over: CROSS BAYOU CANAL

0.2MI N/O 118TH AVE, Pinellas, FL

Built 2021 Load: 35.3 t ADT: 68,500

US-17 (SR-15)

Good

Over: RUBBLE CREEK

1.9 MI. S. OF CLAY CO., Putnam, FL

Built 1993 Load: 35.3 t ADT: 10,600

GORDY ROAD

Good

Over: TEN MILE CREEK

0.8MI SOUTH OF SR-70, St. Lucie, FL

Built 2022 Load: 35.3 t ADT: 99

Maytown Road

Good

Over: Deep Ck. Diversion Cnl

3.8 Mi. East of SR-415, Volusia, FL

Built 1985 Load: 35.3 t ADT: 3,800

FOURAKER RD

Good

Over: WILLS BRANCH

0.3 MI N OF SR-228, Duval, FL

Built 2007 Load: 35.4 t ADT: 11,000

Brickyard Rd

Good

Over: Unnamed Branch

0.17Mi N of CR 182, Escambia, FL

Built 2012 Load: 35.4 t ADT: 50

SR-78

Good

Over: KISSIMMEE R. OVERFLOW

3.9 MILES WEST OF US-441, Glades, FL

Built 1978 Load: 35.4 t ADT: 7,500

GALLAGHER ROAD

Good

Over: PEMBERTON CREEK

0.1MI NORTH OF GORE RD, Hillsborough, FL

Built 1965 Load: 35.4 t ADT: 1,300

SR-60 WB

Good

Over: C-52 Canal

2Mi West of CR-512, Indian River, FL

Built 2007 Load: 35.4 t ADT: 4,088

SR-60 EB

Good

Over: C-52 Canal

2Mi. West of CR-512, Indian River, FL

Built 2004 Load: 35.4 t ADT: 4,088

Showing 9,301-9,350 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.