Yellowstone Park 50K
Yellowstone Park's 50K rolls across Rendezvous ski trails and gravel near West Yellowstone, with wildlife country and an eight-hour window at altitude.
Quick facts
- Mixed-terrain 50K at West Yellowstone.
- Rendezvous ski trails and gravel sections.
- Rolling profile without one sustained climb.
- Eight-hour scheduled race window.
About the Yellowstone Park 50K
This mixed-terrain 50K starts at the edge of West Yellowstone and is part of a multi-distance trail day. Its town-adjacent base simplifies logistics while the course quickly moves into Custer Gallatin National Forest country.
Course
The 50K begins on Rendezvous ski trails, adds gravel and Forest Service road, then returns to rolling packed-dirt and pine-needle paths. There are no long sustained climbs.
Race-day weather
July mornings at West Yellowstone's elevation can be cool before strong sun raises temperatures. Dry air, exposed gravel and fast-changing mountain weather reward carried hydration.
Past Yellowstone Park 50K dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2027 | Saturday, July 10, 2027 | Upcoming | — |
Yellowstone Park 50K FAQ
When is the Yellowstone Park 50K?
The 2027 Yellowstone Park 50K is on Saturday, July 10, 2027.
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