US Bridges

West Lake Drive over L-8 Canal

Good

Palm Beach County, Florida · 0.5 MI S of Forest Hill · Structure no. 936264

Built
1955
70 years old
Condition
Good
inspected October 2024
Type
Slab
Prestressed Concrete
Length
61 ft
3 main spans
Daily traffic
1,600
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

West Lake Drive over L-8 Canal is a prestressed concrete slab carrying West Lake Drive over L-8 Canal in Palm Beach County, Florida. It was built in 1955, so it is 70 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 1,600 vehicles a day, roughly 2% of them trucks, projected to reach 1,920 by 2044. The structure is 61 ft (18.6 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWest Lake Drive
CrossesL-8 Canal
Location0.5 MI S of Forest Hill
RouteCity Street 0
StateFlorida
Coordinates26.64668, -80.07533
Functional classUrban 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 inspectionOctober 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 adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating49.1 US tons
Inventory rating39 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length61 ft (18.6 m)
Longest span20 ft (6.1 m)
Deck width35 ft (10.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,600 (2024)
Projected traffic1,920 by 2044
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 West Lake Drive over L-8 Canal built?

It was built in 1955, making it 70 years old in 2025.

What condition is West Lake Drive over L-8 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 October 2024.

How much traffic does West Lake Drive over L-8 Canal carry?

About 1,600 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is West Lake Drive over L-8 Canal?

The structure is 61 ft (18.6 m) long with a longest span of 20 ft (6.1 m) and a deck 35 ft wide.

Who owns West Lake Drive over L-8 Canal?

It is owned by the Town or Township Highway Agency.