US Bridges

Clapp Simms Duda over Lake Hart Outfall Canal

GoodPosted for load

Orange County, Florida · 1.0 Mile E of CR-15 · Structure no. 754009

Built
1961
64 years old
Condition
Good
inspected September 2023
Type
Channel Beam
Prestressed Concrete
Length
79 ft
3 main spans
Daily traffic
26
2023 count
Owner
County
County Highway Agency

About this bridge

Clapp Simms Duda over Lake Hart Outfall Canal is a prestressed concrete channel beam carrying Clapp Simms Duda over Lake Hart Outfall Canal in Orange County, Florida. It was built in 1961, so it is 64 years old, older than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for load restriction.

It carries about 26 vehicles a day, roughly 5% of them trucks, projected to reach 30 by 2042. The structure is 79 ft (24.2 m) long and 26 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesClapp Simms Duda
CrossesLake Hart Outfall Canal
Location1.0 Mile E of CR-15
RouteCounty Highway 0
StateFlorida
Coordinates28.35185, -81.21859
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating49.4 US tons
Inventory rating29.7 US tons

Structure

Structure typeChannel Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length79 ft (24.2 m)
Longest span28 ft (8.5 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic26 (2023)
Projected traffic30 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 Clapp Simms Duda over Lake Hart Outfall Canal built?

It was built in 1961, making it 64 years old in 2025.

What condition is Clapp Simms Duda over Lake Hart Outfall Canal in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2023.

How much traffic does Clapp Simms Duda over Lake Hart Outfall Canal carry?

About 26 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Clapp Simms Duda over Lake Hart Outfall Canal?

The structure is 79 ft (24.2 m) long with a longest span of 28 ft (8.5 m) and a deck 26 ft wide.

Who owns Clapp Simms Duda over Lake Hart Outfall Canal?

It is owned by the County Highway Agency.