US Bridges

Herbert Hoover Dyk over Lake Okeechobee Rim Cnl

Good

Glades County, Florida · 0.5 MI East of CR-720 · Structure no. 050801

Built
1980
45 years old
Condition
Good
inspected February 2024
Type
Slab
Concrete
Length
96 ft
4 main spans
Daily traffic
21
2024 count
Owner
State
Other State Agency

About this bridge

Herbert Hoover Dyk over Lake Okeechobee Rim Cnl is a concrete slab carrying Herbert Hoover Dyk over Lake Okeechobee Rim Cnl in Glades County, Florida. It was built in 1980, so it is 45 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.

It carries about 21 vehicles a day, roughly 1% of them trucks, projected to reach 33 by 2044. The structure is 96 ft (29.4 m) long and 20 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesHerbert Hoover Dyk
CrossesLake Okeechobee Rim Cnl
Location0.5 MI East of CR-720
RouteState Lands Road 0
StateFlorida
Coordinates26.79457, -80.96869
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 protection9 ExcellentNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating74.6 US tons
Inventory rating44.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length96 ft (29.4 m)
Longest span25 ft (7.5 m)
Deck width20 ft (6.1 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21 (2024)
Projected traffic33 by 2044
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerOther State Agency
Maintained byOther State 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 Herbert Hoover Dyk over Lake Okeechobee Rim Cnl built?

It was built in 1980, making it 45 years old in 2025.

What condition is Herbert Hoover Dyk over Lake Okeechobee Rim Cnl 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 February 2024.

How much traffic does Herbert Hoover Dyk over Lake Okeechobee Rim Cnl carry?

About 21 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Herbert Hoover Dyk over Lake Okeechobee Rim Cnl?

The structure is 96 ft (29.4 m) long with a longest span of 25 ft (7.5 m) and a deck 20 ft wide.

Who owns Herbert Hoover Dyk over Lake Okeechobee Rim Cnl?

It is owned by the Other State Agency.