Mammoth Mountain Weekly Bike Report — September 4, 2026


September 4, 2026 – 11:00 AM
51 Open Trails
25 Beg./Intermediate
12 Advanced
14 Expert/Pro
Labor of Love
It’s been an incredible week of riding out in the park. Rain fell all day last Friday, followed by a week of cool temps, together making for absolutely perfect riding conditions. Trail Crew and Bike Patrol have been hard at work buffing out our entire trail network (80+ miles!) before the 3-day weekend. Chair 4 will be open Fri-Mon, enjoy those hot laps while you can!
Operations Update: Next Tuesday, September 8 we will be flying helicopters around the east side of the mountain for a construction project. A large chunk of the Bike Park will be closed including the trails Brake Through, Follow Me, Paper Route, Skid Marks, Juniper, and Boomerang. For the full list please visit our website.
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