During the 2014-15 season, the Terriers set a new league record by posting a winning percentage of .917 during the regular season, after which they went undefeated through the playoffs to capture the Turnbull Cup. The Terriers finished second at the Western Canada Cup and then moved on to host the 2015 Royal Bank Cup in Portage la Prairie, where they captured the national title with a victory over the Carleton Place Canadians in the championship game. The 2020 national championship, rechristened as the Centennial Cup, was also to be played in Portage la Prairie but cancelled because of the coronavirus pandemic.