nonprofit

San Miguel Bike Alliance

Grassroots IMBA-affiliated mountain-bike advocacy group for the Telluride region — trail stewardship, volunteer build days, and community rides that grow the local MTB scene.

Website ↗Facebook ↗

MTB⚠ Needs verification

Trail Build & Stewardship Days

Seasonal volunteer build days (often with the Mountain Club)

Varies by trail project (e.g. Alta Lakes / Magic Meadows)

Beginner-friendlyNo-dropFreeSummer

Volunteer-powered trail building and maintenance for the regional MTB network; SMBA also runs community rides and events — dates vary, check their site or Facebook.