Mortimer’s Survival Challenge When August 8, 2026 All Day Add To Calendar Download ICS Google Calendar iCalendar Office 365 Outlook Live Where Oakwood Lakes State Park 20247 S Oakwood Shoreline Dr, Bruce, South Dakota, 57220, East River Event Type history kids nature outdoor See if you can work together as a group or challenge your family and friends to live as the settlers did Other Stories Related to this Article
