State profile · Below median Poor share

Florida bridge safety

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

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

Data updated May 2026

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 whose lowest applicable component is rated 0-4

-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 - Poor-condition 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 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 Florida on the same metric.

UT

Utah

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

VT

Vermont

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

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

AL

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 the portal's composite display score. Inspection intervals are risk-based under current NBIS rules.

All Bridges in Florida

I-75 NB (SR-93A)

Unknown

Over: 127TH AVE.

0.5MI NORTH OF SR-582, Hillsborough, FL

Built 1985 ADT: 500

I-75 SB (SR-93A)

Unknown

Over: SR-582 (FOWLER AVE)

1.2MI NORTH OF US-301, Hillsborough, FL

Built 1985 ADT: 18,500

I-75 NB (SR-93A)

Unknown

Over: SR-582/FOWLER AVE

1.2MI NORTH OF US-301, Hillsborough, FL

Built 1985 ADT: 18,500

I-75SB TO SR-582EB

Unknown

Over: SR-582 (FOWLER AVE.)

1.2MI NORTH OF US-301, Hillsborough, FL

Built 1985 ADT: 18,500

I-75NB TO SR-582WB

Unknown

Over: SR-582 (FOWLER AVE.)

1.2 MI N OF US-301, Hillsborough, FL

Built 1985 ADT: 18,500

I-75 SB (SR-93A)

Unknown

Over: RAMP I-75 NB TO SR-582WB

I-75&SR-582 INTERCHANGE, Hillsborough, FL

Built 1985 ADT: 18,000

I-75 NB (SR 93A)

Unknown

Over: RAMP I75 NB TO SR582 WB

I-75 & SR-582 INTERCHANGE, Hillsborough, FL

Built 1985 ADT: 18,000

I-75 SB TO SR582WB

Unknown

Over: I-75 NB TO SR582 WB

I-75 & SR-582 INTERCHANGE, Hillsborough, FL

Built 1985 ADT: 18,000

I75 SB TO SR582 EB

Unknown

Over: RAMP I75 NB TO SR582 WB

I-75 & SR-582 INTERCHANGE, Hillsborough, FL

Built 1985 ADT: 18,000

I-275 NB TO I-75NB

Unknown

Over: I-75 (SR-93)

2MI S OF SR-54, Hillsborough, FL

Built 1982 ADT: 88,000

I-75 SB (SR-93A)

Unknown

Over: US-92 (SR-600)

0.4MI SOUTH OF I-4(SR400), Hillsborough, FL

Built 1983 ADT: 17,600

I-75 NB (SR-93A)

Unknown

Over: US-92 (SR-600)

0.4MI SOUTH OF I-4(SR400), Hillsborough, FL

Built 1983 ADT: 17,600

I-75 SB (SR-93A)

Unknown

Over: I-4 EB TO I-75 NB

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1983 ADT: 12,500

I-75 NB (SR-93A)

Unknown

Over: I-4 EB TO I-75 NB

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1983 ADT: 12,500

I-75 NB (SR-93A)

Unknown

Over: Morris Bridge (CR-579)

1MI NORTH OF SR-582, Hillsborough, FL

Built 1982 ADT: 14,100

I-75 NB TO I-4 EB

Unknown

Over: US-92 (SR-600)

0.4MI SOUTH OF I-4, Hillsborough, FL

Built 1983 ADT: 17,600

RAMP I75NB TO I4WB

Unknown

Over: I-4 & RAMP I75SB TO I4EB

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1984 ADT: 152,000

I-4 EB TO I-75 SB

Unknown

Over: US-92 (SR-600)

0.4MI S OF I-4 (SR-400), Hillsborough, FL

Built 1983 ADT: 17,600

I-75 SB TO I-4 EB

Unknown

Over: I-4 & RAMP A-1

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1985 ADT: 154,000

SR-574 (MLK BLVD)

Unknown

Over: I-75 (SR-93)

2.3MI EAST OF US-301, Hillsborough, FL

Built 1984 ADT: 143,500

I-4 EB TO I-75NB

Unknown

Over: I-4

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1984 ADT: 152,000

WILLIAMS ROAD

Unknown

Over: RAMP A-1 & I-4

0.4MI NORTH OF US-92, Hillsborough, FL

Built 1984 ADT: 152,000

I-75 SB TO I-4

Unknown

Over: SLIGH AVENUE

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1985 ADT: 8,000

I-4 WB TO I-75 SB

Unknown

Over: I-4 & RAMPS A-1 & C-1

I-4 & I-75 INTERCHANGE, Hillsborough, FL

Built 1984 ADT: 154,000

I-75 SB

Unknown

Over: CR-574 AND CSX RR

3.1MI N OF SR-60, Hillsborough, FL

Built 1983 ADT: 21,500

I-75 NB

Unknown

Over: CR-574 & CSX RR

3.1MI N OF SR-60, Hillsborough, FL

Built 1983 ADT: 21,500

SR-618 WB

Unknown

Over: US41B (22ND ST) & CSX RR

1.0 MI E/O NEBRASKA AVE, Hillsborough, FL

Built 1981 ADT: 40,500

SR-618 EB

Unknown

Over: US-41B (22ND ST) & CSX R

1.0 MI E/O NEBRASKA AVE, Hillsborough, FL

Built 1981 ADT: 40,500

SR618 SELMON WB

Unknown

Over: 34TH STREET & CREEK

170FT. S. OF SR-60, Hillsborough, FL

Built 1981 ADT: 3,400

SR618A SELMON EXPY

Unknown

Over: 34TH STREET & CREEK

1.25MI W/O US-41, Hillsborough, FL

Built 1981 ADT: 3,400

SR618 SELMON WB

Unknown

Over: US-41 (50TH STREET)

2.0MI W/O 78TH ST, Hillsborough, FL

Built 1981 ADT: 40,000

SR618 SELMON EB

Unknown

Over: US-41 (50TH STREET)

810FT. SOUTH OF SR-60, Hillsborough, FL

Built 1981 ADT: 40,000

SR618 SELMON WB

Unknown

Over: MAYDELL DRIVE

575FT. SOUTH OF SR-60, Hillsborough, FL

Built 1981 ADT: 1,300

SR618 SELMON EB

Unknown

Over: MAYDELL DRIVE

620FT. SOUTH OF SR-60, Hillsborough, FL

Built 1981 ADT: 1,300

SR618 SELMON WB

Unknown

Over: CR-573 78TH ST & PALM R

0.1MI SOUTH OF SR-60, Hillsborough, FL

Built 1981 ADT: 12,519

SR618 SELMON EB

Unknown

Over: CR-573 78TH ST & PALM R

0.1MI SOUTH OF SR-60, Hillsborough, FL

Built 1981 ADT: 12,519

SR618A SELMON EXPY

Unknown

Over: PALM RIVER RD

0.4 MI W OF US-301, Hillsborough, FL

Built 1981 ADT: 6,600

SR618 SELMON EB

Unknown

Over: PALM RIVER ROAD

1.0MI W OF US-301, Hillsborough, FL

Built 1981 ADT: 6,600

SR618 SELMON WB

Unknown

Over: US-301 (SR-43)

1.1MI WEST OF I-75, Hillsborough, FL

Built 1984 ADT: 42,500

SR618A SELMON EXPY

Unknown

Over: US-301 (SR-43)

1.1MI WEST OF I-75, Hillsborough, FL

Built 1984 ADT: 37,000

I-75 SB (SR-93A)

Unknown

Over: WOODBERRY ROAD

0.9MI N OF SR-60, Hillsborough, FL

Built 1983 ADT: 3,000

I-75 NB (SR-93A)

Unknown

Over: WOODBERRY ROAD

0.9MI N OF SR-60, Hillsborough, FL

Built 1983 ADT: 3,000

I-75 SB (SR-93A)

Unknown

Over: HARNEY RD (CR-580)

2.6MI NORTH OF I-4, Hillsborough, FL

Built 1983 ADT: 3,605

I-75 NB (SR-93A)

Unknown

Over: HARNEY RD (SR-580)

2.6MI NORTH OF I-4, Hillsborough, FL

Built 1983 ADT: 3,605

I-75 (SR-93A) SB

Unknown

Over: US-301 (SR-45)

2.9MI NORTH OF I-4, Hillsborough, FL

Built 1983 ADT: 24,000

I-75 (SR-93A) NB

Unknown

Over: US-301 (SR-43)

2.9MI NORTH OF I-4, Hillsborough, FL

Built 1983 ADT: 24,000

I-75 SB TO 301 SB

Unknown

Over: US-301 (SR-43)

2MI SOUTH OF SR-618, Hillsborough, FL

Built 1984 ADT: 54,500

I-75NB TO US-301NB

Unknown

Over: US-301/SR-43

2MI SOUTH OF SR-618, Hillsborough, FL

Built 1984 ADT: 54,500

I-75 SB

Unknown

Over: US-301/SR-43

2MI SOUTH OF SR-618, Hillsborough, FL

Built 1985 ADT: 54,500

I-75 NB

Unknown

Over: US-301 (SR-43)

2MI SOUTH OF SR-618, Hillsborough, FL

Built 1985 ADT: 54,500

Showing 1,101-1,150 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.

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.