Backcountry Rise - Toutle, WA

AUG
29
2026
Trail races at Mt. St. Helens Science & Learning Center on Aug 29, 2026 offering 50K, 20 Miler and Half Marathon courses with substantial elevation and multiple aid stations.
Sat 29 Aug 2026
50 kilometers 20 miles Half Marathon

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Backcountry Rise - Toutle, WA

Backcountry Rise is a trail running event staged at the Mt. St. Helens Science & Learning Center on August 29, 2026. The venue sits above Coldwater Lake and faces the Mount St. Helens caldera; it functions as a base camp with a large dining hall, bathrooms, interpretive areas, a courtyard and pavilion.

The races use remote, mostly single-track loop courses on the Mt. Margaret Backcountry. Courses feature long climbs, steep descents, ridgeline views, high mountain lakes and creek crossings. A Friday community evening includes optional bib pickup, a spaghetti feed for participants and volunteers, and trivia and games.

Distances:

  • 50K (one clockwise loop; 7,600 ft gain and 7,600 ft loss)
  • 20 Miler (one clockwise loop; 4,800 ft gain and 4,800 ft loss)
  • Half Marathon (clockwise loop around Coldwater Lake; 2,800 ft gain and 2,800 ft loss)

Aid stations: the 50K has three aid stations, the 20 Miler has two full aid stations, and the Half Marathon has two aid stations. Because of a road closure affecting access to Johnston Ridge Aid Station, an alternate route will be used for 2026.

50K entry requires prior mountain-ultra experience and specific gear. Qualifying experience includes completion of any trail 50K or completion of the Backcountry Rise 20 Miler, or other verifiable endurance results; road races do not qualify. Specific gear requirements are provided by the organizer. Visit the organization's website for the most recent information.

50 km
50k
20 mi
20 Miler
Half Marathon
Half Marathon
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