BIG SKY BIGGIE
Decision scores
Six 0–100 scores telling you, at a glance, who this race is for.
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About the Race
The BIG SKY BIGGIE is an annual mountain bike race in the heart of Big Sky, Montana. Taking place on Saturday, August 22, 2026 choose from three distances - 50 miles, 30 miles, 15 miles. Starting in Big Sky’s Town Center (Meadow Village) and climbing up to Lone Peak and Buck Ridge, riders will connect on some of the area’s most exhilarating (and challenging) pieces of single-track, double-track, gravel roads and the occasional paved segment. This is a true community event, celebrating the joy...
Course Profile
Course profile data unavailable for this race.
Course features
Accessibility & inclusion
Vibe & community
History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the BIG SKY BIGGIE Ultra?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
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