The regular season began on October 2, 2009, and concluded on April 3, 2010,[1] with the regular season champion winning the Anderson Cup.
The 2009–10 USHL season was the first to include both the Youngstown Phantoms and the US Nation Team Development Program, both of whom left the North American Hockey League.
The Clark Cup playoffs featured the top four teams from each division competing for the league title.
Final Standings[2] 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 league title [3] Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes [4] Note: GP = Games played; Mins = Minutes played; W = Wins; L = Losses: OTL = Overtime losses; GA = Goals Allowed; SO = Shutouts; SV% = Save percentage; GAA = Goals against average [5]
Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes Note: GP = Games played; Mins = Minutes played; W = Wins; L = Losses; GA = Goals Allowed; SO = Shutouts; SV% = Save percentage; GAA = Goals against average [6]