US Bridges

Heard Bridge Road over Peace River Overflow

FairPosted for load

Hardee County, Florida · 1.4 MI W/O CR-64A · Structure no. 064080

Built
1965
60 years old
Condition
Fair
inspected February 2025
Type
Culvert
Steel
Length
30 ft
2 main spans
Daily traffic
950
2025 count
Owner
County
County Highway Agency

About this bridge

Heard Bridge Road over Peace River Overflow is a steel culvert carrying Heard Bridge Road over Peace River Overflow in Hardee County, Florida. It was built in 1965, so it is 60 years old, older than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 950 vehicles a day, roughly 16% of them trucks, projected to reach 1,649 by 2045. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 7.5 mi (12 km).

CarriesHeard Bridge Road
CrossesPeace River Overflow
Location1.4 MI W/O CR-64A
RouteCounty Highway 664A
StateFlorida
Coordinates27.57678, -81.8034
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadUnknown
Structure length30 ft (9.1 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic950 (2025)
Projected traffic1,649 by 2045
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed7.5 mi (12 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Heard Bridge Road over Peace River Overflow built?

It was built in 1965, making it 60 years old in 2025.

What condition is Heard Bridge Road over Peace River Overflow in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2025.

How much traffic does Heard Bridge Road over Peace River Overflow carry?

About 950 vehicles per day (2025 count), of which roughly 16% are trucks.

How long is Heard Bridge Road over Peace River Overflow?

The structure is 30 ft (9.1 m) long with a longest span of 12 ft (3.7 m).

Who owns Heard Bridge Road over Peace River Overflow?

It is owned by the County Highway Agency.