Chuckanut 50K / organiser
Chuckanut 50K
Bellingham, Washington, United States
20 Mar 2027
Confirmed
Not open
A classic 50K from Fairhaven Park in Bellingham through the Chuckanut Mountains and Larrabee State Park, with about 5,000 ft of climbing.
Train for this raceAbout
The Chuckanut 50K has been run since 1993 through the forest trails of the Chuckanut Mountains and Larrabee State Park, with sections along Puget Sound.
The course has five aid stations and an 8 hour cutoff.
Distances
| Name | Distance | Gain | Loss | Vert / km | Min altitude | Max altitude | Start | Start location | Finish | Course | Cutoff | Terrain | Technicality | Aid stations | Badges | Entry fee |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chuckanut 50K | 50 km | 1,524 m | — | 30.5 m/km | — | — | 20 Mar 2027 08:00 America/Los_Angeles | Fairhaven Park, Bellingham | Fairhaven Park, Bellingham | Loop | 8 h | Forest | — | — | — | — |
Chuckanut 50K terrain notes
Forest singletrack, mud and roots in the Chuckanut Mountains.
Registration
- Status
- Not open
Links
Notes
Registration opens Dec 4, 2026.