The Eagles jumped out to an 11-2 lead after one quarter and never looked back.
Hannah Reinhold led way offensively with 20 points. Freshman Sophia Wiard added 15 points for the Eagles.
Orchard View was led by Mari Brown with 16 points. The Cardinals finished the year at 3-14.
Oakridge will play in the district championship game Friday at 7 p.m. against Spring Lake. The Lakers beat the Eagles in the district tournament last season.