US Bridges

SW 87th Terrace over L-62 Drainage Canal

FairPosted for load

Okeechobee County, Florida · 0.6 MI S of SR-70 · Structure no. 914025

Built
1969
56 years old, rebuilt 2013
Condition
Fair
inspected February 2023
Type
Slab
Prestressed Concrete
Length
108 ft
3 main spans
Daily traffic
125
2024 count
Owner
County
County Highway Agency

About this bridge

SW 87th Terrace over L-62 Drainage Canal is a prestressed concrete slab carrying SW 87th Terrace over L-62 Drainage Canal in Okeechobee County, Florida. It was built in 1969 and reconstructed in 2013, so it is 56 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 125 vehicles a day, roughly 1% of them trucks, projected to reach 217 by 2044. The structure is 108 ft (32.9 m) long and 28 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSW 87th Terrace
CrossesL-62 Drainage Canal
Location0.6 MI S of SR-70
RouteCity Street 0
StateFlorida
Coordinates27.23478, -80.91975
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating40.7 US tons
Inventory rating24.5 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length108 ft (32.9 m)
Longest span37 ft (11.2 m)
Deck width28 ft (8.6 m)
Roadway width25 ft (7.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic125 (2024)
Projected traffic217 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 SW 87th Terrace over L-62 Drainage Canal built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 2013.

What condition is SW 87th Terrace over L-62 Drainage Canal 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 2023.

How much traffic does SW 87th Terrace over L-62 Drainage Canal carry?

About 125 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SW 87th Terrace over L-62 Drainage Canal?

The structure is 108 ft (32.9 m) long with a longest span of 37 ft (11.2 m) and a deck 28 ft wide.

Who owns SW 87th Terrace over L-62 Drainage Canal?

It is owned by the County Highway Agency.