Lower Foss River Falls
King County, Washington
Your visit at a glance
- Waterfall height
- 251 ft (76.5 m)
- Location
- King County, Washington
- Access status
- Waterfall identity documented; visitor approach unresolved
- The walk
- Unknown
- Ground & access
- Remote multi-tier river gorge; route and footing not established for visitors.
The firsthand Northwest Waterfall Survey identifies Lower Foss River Falls as the lower multi-tier waterfall on West Fork Foss River between Delta and Trout lakes. It says the waterfalls are difficult to see and withholds directions where developed or sanctioned access is absent. WTA’s maintained Foss Lakes route does not identify this specific waterfall as a reachable viewpoint.
Plan your visit
No verified maintained waterfall approach
Only the stated source distance is supported; mapped proximity is not a walking distance.
Remote multi-tier river gorge; route and footing not established for visitors.
Where to start
No verified waterfall parking or final approach. Do not assume the West Fork Foss Lakes lot provides a signed route to these falls.
Timing & water
Current access and seasonal conditions require confirmation with the land manager.
Before you go
Unknown: current fees or reservation requirements were not established in the reviewed source.
Visitor informationVisit sources
More waterfalls nearby
Within 40 straight-line miles. Road and trail distances will differ.
- Upper Foss River FallsApproach and parking unconfirmed337 ft (102.7 m) · King County, WA0.4 miS
- Lower Copper Falls46 ft (14 m) · King County, WA0.6 miN
- Middle Copper Falls49 ft (15 m) · King County, WA0.6 miN
- Upper Copper FallsTrail connection supported; precise viewing point and distance unconfirmed39 ft (12 m) · King County, WA0.6 miN
- Copper Lake FallsResearched visit notes131 ft (40 m) · King County, WA0.9 miNW
- Malachite FallsResearched visit notes600 ft (182.9 m) · King County, WA0.9 miNW
- Big Heart FallsWaterfall viewing approach unconfirmed1,262 ft (384.7 m) · King County, WA1.4 miS
- Angeline FallsDistant viewing route identified; precise sighting point unverified424 ft (129.2 m) · King County, WA1.4 miS
- Sunray Falls394 ft (120 m) · King County, WA1.9 miN