At Colby College’s Alfond Rink in Waterville, Nick Boutin, Jacob Dubay and Tyler Wheeler each scored a goal to lead the No. 2 Old Town/Orono Black Bears by the No 3 Brewer Witches in a Class B North semifinal.

OT/Orono will play top-seeded Waterville for the B North championship at 7 p.m. Tuesday at Alfond Arena in Orono.

Zac Duncan scored the goal for Brewer, which ended its season with a 12-7-1 record.

OT/Orono, which improved to 16-2-2, lost twice to Waterville during the regular season, 6-0 and 8-7.