Logan Reed scored 37 points and Oakesdale (17-6) eliminated Touchet(8-9) 57-56 in a District 9 1B loser-out game at Walla Walla CC on Monday.
Oakesdale faces Garfield-Palouse in another loser-out game on Friday.
Reed made 12 of 13 free throw attempts in a back-and-forth game, while Lizzy Perry added 10 points for Oakesdale.
Hannah Kromm and Katie Skramstad led Touchet with 14 points apiece.
Garfield-Palouse 49, St. John-Endicott/LaCrosse 35: Katie Arrasmith scored 33 points and the Vikings (12-9) eliminated the Eagles (6-15).
Gar-Pal led 14-7 after the first quarter and 23-12 at intermission.
Glory Dickerson paced SJEL with eight points.