Jan. 9-11: Tournaments at Bartlesville, Beggs, Muskogee, Oologah, Regent Prep, Skiatook, Warner.
Jan. 17: A-B playoff assignments released.
Jan 18: Final date that results may be counted for Class A-B district seedings.
Jan. 23: 6A-5A area assignments released
Jan. 20-25: Tournaments at Caney Valley, Okmulgee County.
Jan. 23-25: Tournaments at Catoosa, Chouteau, Fort Gibson, Jenks/Union, Kiefer, Mounds, Northeastern A&M, Pryor, Will Rogers.
Jan. 31: 4A-3A-2A postseason pairings released.
Feb. 1: Hoops Showcase at BOK Center.
Feb. 8: Final date that results may be counted for 6A-5A playoff seedings.
Feb. 13: 6A-5A postseason pairings released.
Feb. 14-15: A-B district tournaments
Feb. 20-22: A-B regional tournaments. 4A-3A-2A district tournaments.
Feb.27-29: A-B area tournaments. 6A-5A-4A-3A-2A regional tournaments.
March 5-7: A-B state tournament in Oklahoma City. 6A-5A-4A-3A-2A area tournaments.
March 12-14: 6A-5A state tournaments in Tulsa. 4A-3A-2A state tournaments in Oklahoma City.