In February 2010, the top teams of the league played down for the Russell Cup, emblematic of the grand championship of the GMHL.
The Deseronto Storm won their first Russell Cup beating the South Muskoka Shield 4-games-to-3.
Note: GP = Games played; W = Wins; L = Losses; OTL = Overtime losses; SL = Shootout losses; GF = Goals for; GA = Goals against; PTS = Points; x = clinched playoff berth; y = clinched division title; z = clinched conference title Top seven teams (blue tinted) receive automatic bye into GMHL Quarter-finals.
[2] QF is Best-of-5, SF and Final are Best-of-7 Determines 8th seed in Quarter-final.
[3] Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes Note: GP = Games played; Mins = Minutes played; W = Wins; L = Losses: OTL = Overtime losses; SL = Shootout losses; GA = Goals Allowed; SO = Shutouts; GAA = Goals against average