Chuckanut 50K
Trail Running covering 50 km in Bellingham (Washington, United States)
Chuckanut 50K is an endurance sporting event in Bellingham, Washington, US focused on Trail Running. Key features include Forest, Nature & Off-Road.
The competition program features Trail 50 km (50 km, +1,300 m D+). The next edition is officially confirmed for March 20, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (chuckanut50krace.com).

Event characteristics
Races & distances (1)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Trail 50 km | Trail Running | 50 km | +1,300 m | 209 m - 755 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 209 m to 755 m above sea level (+1,300 m D+, -1,300 m D-)
Frequently asked questions (FAQ)
When and where does Chuckanut 50K take place?
Chuckanut 50K takes place in Bellingham, Washington, US (start area at coordinates 48.7595° N, 122.4882° W). The next edition is officially confirmed for March 20, 2027.
What races and distances are offered at Chuckanut 50K?
The competition program features Trail 50 km (50 km, +1,300 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Chuckanut 50K?
The main competition (Trail 50 km over 50 km) is designed as a loop course featuring +1,300 m of elevation gain and -1,300 m of elevation loss, ranging between 209 m and 755 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Chuckanut 50K?
Official race regulations, course details, and registration information are provided on the organizer's website (chuckanut50krace.com).