SUNDAY

Super Bowl Trek, 11 a.m. in Augusta

The Viles Arboretum is again hosting its Table Tour Trek on Super Bowl Sunday. Participants come to snowshoe, ski and hike on groomed trails, and enjoy food from restaurants around Augusta. Come get exercise and share in a large feast before the game. Tickets support the work at the arboretum. The cost is $20 for adults, $5 for children. Call 626-7989. Trails open at 11 a.m. and food is served at 1 p.m. To learn more, go to vilesarboretum.org.

TUESDAY

Photo Journey of Greenland, 7 p.m. in Freeport

Join the Freeport Conservation Trust for a photo seminar on Peter Ralston’s journey through Greenland. A photographer and co-founder of the Island Institute, Ralston will share stories and images from his 2016 trip to the Arctic on a yacht. To learn more, go to freeportconservationtrust.com. The seminar will take place at 53 Depot Street.

FRIDAY

U.S. Toboggan championships, all weekend in Camden

As many as 425 teams are expected for the U.S. Toboggan championships at Camden Snow Bowl. Teams compete on a 400-foot chute that sends sleds onto Hosmer Pond. For more info, go to camdensnowbowl.com/ toboggan-championships.

Calendar items can be sent to dfleming@pressherald.com.