Peak Season (Approximately Memorial Day to Labor Day) During our peak season, Massanutten River Adventures runs trips seven days a week. Trip check in times are 7:30 am and 12:30 pm for canoeing/ kayaking and 8:30 am and 12:00 pm for tubing. Reservations are required to ensure a spot for you and your party on one of our trips. Custom trips and times are available for groups. Early / Late Season (Approximately March through Memorial Day & Labor Day through October) During our early and late seasons, Massanutten Adventures runs trips seven days a week, checking in at 10:45 am for rafting, canoeing and kayaking. In the event that these trips fill, a second raft, canoe, or kayak trip will be scheduled to check in at 2:15 pm. Again, reservations are required. Early and late season trips are not guaranteed and times are subject to change! Please call ahead for information.