Events
25 km Loop
55 spots left. Price increases after April 30, 2025 at 11:59pm MDT
15 km Out and Back
48 spots left. Registration ends July 11, 2025 at 11:59pm MDT
Place
Crested Butte, CO US 81224
Description
The Grin & Bear It is Crested Butteās oldest trail challenge. Historically presented as a sprint to Green Lake and back, this classic event has evolved to offer a 25k Loop competition while still maintaining the traditional 15k race.
Race Contact Info
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