You must be a member of Don Diego Ski Club to join this trip. This online registration process is for adult members.
A $100 credit will be given to signed-up participants who chose to provide their own transportation to/from Mammoth.
Don Diego reserves the right to modify trip schedules and features as warranted by weather or other extenuating circumstances. Such determinations will be made by the trip leader and are final.
See the trip flier for the additional details.
Mammoth #1 Jan 2026 Flyer