Adult memberships are for anyone age 13 and older at the time of purchase. Child memberships are available for anyone between ages 3 and 12 at the time of purchase.
The $50 USD one-time Membership Fee for the 2024/25 winter season is for both adults and children, but the daily use fee differs based on the age of the member at the time of making their Gear Reservation. See here for pricing details.