Chuckanut 50K2027
20.03.2027Bellingham (United States)
Build your race plan →
Pacing, fueling and crew sheet for the course you pick
Start line in
1 course · 50 km
1 course
GPX trace not yet published.
The race
The Chuckanut 50k is a mountain ultra with technical terrain and variable weather. The lollipop course starts and finishes on with 10k on the Interurban Trail with smooth running to start and finish. The middle 30k is what this race is known for as you get to climb (5,000ft), traverse and descend the famous Chuckanut Mountain Ridge exposing runners to the elements as well as the beautiful pnw terrain.
Where to stay
Find a place to stay near Bellingham for the race.
We may earn a commission if you book through this map, at no extra cost to you.
Spotted wrong info on this page? Tell us and we'll review it. Report it