Participants may start White and Sprint courses between 12:00 noon and 2:00 P.M., and must finish before 3:00 P.M.. The Score-O will have a mass-start at 1:00 P.M. and require participants to return in 1 hour. Participants will be given maps of the park with key locations noted. They must “punch in” at each of those locations in turn, and race to the finish. All ages and skill levels are welcome.