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

SR 528 Ramp 42.4

Good

Over: AAF Underpass Railroad

FLY OVER AAF Underpass, Brevard, FL

Built 2021 Load: 72.8 t ADT: 3,200

SW 132nd Ave.

Good

Over: C-4 Canal

At US-41(SW 8th St.), Miami-Dade, FL

Built 2004 Load: 73.1 t ADT: 13,457

MOORE FARMS ROAD

Good

Over: FALLING CREEK

0.7 MILE SE OF CR 131, Columbia, FL

Built 1987 Load: 73.3 t ADT: 62

I-275 SB

Good

Over: TAMPA BAY MAXIMO POINT

1.7MI SOUTH OF SR-682, Pinellas, FL

Built 1994 Load: 73.5 t ADT: 32,608

SUNRISE KEY BLVD.

Good

Over: KAREN CANAL

300FT S OF NE 6TH COURT, Broward, FL

Built 2016 Load: 73.8 t ADT: 660

Golden Pheasant Dr

Good

Over: Unnamed Canal

0.10 Mi N. of US27/SR20, Leon, FL

Built 2021 Load: 73.8 t ADT: 100

EAST BAY RD.

Good

Over: BULLFROG CREEK

0.7MI N OF SYMMES RD, Hillsborough, FL

Built 2004 Load: 74.0 t ADT: 4,200

SR77

Good

Over: Mill Creek

5.3Mi. S. of County line, Bay, FL

Built 1996 Load: 74.1 t ADT: 13,800

CR 850

Good

Over: PRIVATE CANAL

1.2 Miles S OF SR 82, Collier, FL

Built 1968 Load: 74.1 t ADT: 450

CR-140

Good

Over: Canal

.5 m W of SR-11, Flagler, FL

Built 1989 Load: 74.1 t ADT: 138

Wiggins Lake Rd

Good

Over: Little Pine Barren Creek

0.6 Mi West of SR 97, Escambia, FL

Built 2000 Load: 74.2 t ADT: 50

PARK COMMERCE BLVD

Good

Over: PERENNIAL CANAL

0.4 MILE N OF SR-710, Palm Beach, FL

Built 1986 Load: 74.2 t ADT: 1,001

Aviation Ave.

Good

Over: Tillman Canal

0.5 mi N of Malabar Rd., Brevard, FL

Built 1970 Load: 74.3 t ADT: 716

Broad Street

Good

Over: Collins Mill Creek

0.11Mi N of Berryhill Rd., Santa Rosa, FL

Built 2019 Load: 74.3 t ADT: 2,000

TREELINE AVENUE

Good

Over: WILDLIFE CROSSING

1.1MI N of DANIELS PKWY, Lee, FL

Built 2006 Load: 74.4 t ADT: 100

US-19 (SR-55)

Good

Over: CLEAR WATER CREEK

7 MI. S. OF SR-24, Levy, FL

Built 1973 Load: 74.8 t ADT: 4,100

SR83 US331

Good

Over: Bay Branch

1.0MI S of SR8 I10, Walton, FL

Built 2018 Load: 74.8 t ADT: 31,500

SE Ebbtide Ave.

Good

Over: Salerno Creek

0.4MI N of COVE ROAD, Martin, FL

Built 2001 Load: 75.1 t ADT: 2,000

US-301 (SR-200)

Good

Over: FUNKS CREEK BRANCH SOUTH

9.8 MI. N. OF US-90, Nassau, FL

Built 2015 Load: 75.1 t ADT: 8,300

Old Kings Road

Good

Over: Hominy Branch

1.3 Mi S of I-95, Flagler, FL

Built 2007 Load: 75.3 t ADT: 1,500

Oslo Rd (CR-606)

Good

Over: Lateral C Canal

At CR-611 - 43rd Ave, Indian River, FL

Built 2004 Load: 75.3 t ADT: 17,200

US-17 SB (SR-35)

Good

Over: Thompson Branch

1.8 MILES NORTH OF SR-64, Hardee, FL

Built 2007 Load: 75.4 t ADT: 12,000

US-301 (SR-41)

Good

Over: DEAD RIVER

5.7 MILES NORTH OF CR-579, Hillsborough, FL

Built 1985 Load: 75.6 t ADT: 15,400

8th Street NE

Good

Over: Cypress Canal

1.1 MI N of Golden Gate, Collier, FL

Built 2019 Load: 75.7 t ADT: 2,710

Lake Louisa Rd.

Good

Over: Big Creek

2 Miles W of US-27, Lake, FL

Built 2001 Load: 75.7 t ADT: 50

US-98 (SR-30)

Good

Over: SNAIL CREEK

1.9 MI. W. OF CR-356, Taylor, FL

Built 1953 Load: 76.0 t ADT: 2,800

US-41NB TAMIAMI TR

Good

Over: TAYLOR GLEAM CANAL

0.3MI SOUTH OF CR-864, Collier, FL

Built 2002 Load: 76.2 t ADT: 43,500

Sweet Bay Dr

Good

Over: Barnett Mill Creek

0.4 Mi E of Riverhill Dr, Santa Rosa, FL

Built 2018 Load: 76.3 t ADT: 1,000

SR 91 TPK NS 208.2

Good

Over: OUTFALL CANAL

0.2 MI SOUTH OF CR 523, Osceola, FL

Built 1963 Load: 76.5 t ADT: 36,000

BINKS FOREST DRIVE

Good

Over: C-51/WEST PALM BCH CANAL

AT US-441 (SOUTHERN BLVD), Palm Beach, FL

Built 1990 Load: 76.6 t ADT: 2,160

SR 589 SCP 23.0

Good

Over: DRAINAGE DITCH

4.2MI N OF SR 54, Pasco, FL

Built 2001 Load: 76.6 t ADT: 38,700

AIRPORT ROAD

Good

Over: DRAINAGE CONVEYANCE SYS

AIRPORT RD AT PIPER RD, Charlotte, FL

Built 2011 Load: 76.7 t ADT: 5,700

I-75 NB (SR-93)

Good

Over: LEE CREEK

1.6MI. N OF SR-78, Lee, FL

Built 1979 Load: 76.9 t ADT: 26,750

PEACHLAND BLVD.

Good

Over: SUNSET WATERWAY

1MI E OF TOLEDO BLADE BLV, Charlotte, FL

Built 2010 Load: 77.0 t ADT: 10,500

VIA COCONUT POINT

Good

Over: SOUTH FLOW WAY

1.8MI S OF CORKSCREW RD, Lee, FL

Built 2006 Load: 77.7 t ADT: 6,000

CSWY BLVD. CR-586

Good

Over: ST. JOSEPH SOUND

0.3MI WEST OF US-19A, Pinellas, FL

Built 1994 Load: 77.7 t ADT: 14,200

CR-475

Good

Over: Jumper Creek

CR-475 Over Jumper Creek, Sumter, FL

Built 2019 Load: 77.7 t ADT: 6,600

Pine Lakes Parkway

Good

Over: Perennial Canal

Intersect Palm Coast Pky, Flagler, FL

Built 2008 Load: 77.8 t ADT: 8,000

63RD AVE. EAST

Good

Over: PEARCE CANAL

0.65 MI. EAST OF US-301, Manatee, FL

Built 2010 Load: 77.8 t ADT: 19,100

Williams Road

Good

Over: Machine Branch

0.15 Mi East of CR 1087, Walton, FL

Built 2008 Load: 78.0 t ADT: 50

Mashbourne Fork Rd

Good

Over: Rock Creek #1

0.02Mi East of Bullard Ch, Okaloosa, FL

Built 2020 Load: 78.1 t ADT: 50

CR 6

Good

Over: HOGANS BRANCH

1.9 MILES WEST OF CR 135, Hamilton, FL

Built 2012 Load: 78.5 t ADT: 700

SR 589 SCP 24.3

Good

Over: DRAINAGE DITCH

5.5MI NORTH OF SR 54, Pasco, FL

Built 2001 Load: 78.6 t ADT: 38,700

NW 91ST STREET

Good

Over: PLEASANT BROOK

0.7 MI SOUTH OF CR 236, Alachua, FL

Built 1985 Load: 78.7 t ADT: 161

CR-484

Good

Over: Greenway Trail

6.9 Miles West of I-75, Marion, FL

Built 2018 Load: 78.7 t ADT: 6,800

INDIANTOWN RD.

Good

Over: SLOUGH

0.9 MILES WEST OF TPK, Palm Beach, FL

Built 1997 Load: 79.1 t ADT: 27,233

AC SKINNER PKWY

Good

Over: TIGERHOLE CREEK

1.0 MI E OF BELFORT PKWY, Duval, FL

Built 2006 Load: 79.5 t ADT: 19,600

SHAMROCK PARK RD

Good

Over: TIDAL FLATS DITCH

SHAMROCK PARK ENTRANCE, Sarasota, FL

Built 1994 Load: 79.6 t ADT: 510

John Young Pkwy SB

Good

Over: Shingle Creek

1.3 Mi S of Cntrl Fl Pkwy, Orange, FL

Built 1989 Load: 79.7 t ADT: 73,500

John Young Pkwy NB

Good

Over: Shingle Creek

1.3 Mi S of Cntrl FL Pkwy, Orange, FL

Built 1989 Load: 79.7 t ADT: 36,750

Showing 12,351-12,400 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.