The Falcons led by 30 at the half, then put it in cruise control for another Class 3A Greater St. Helens League victory.
Heather Corral, Jackie Lanz, and Kelsey Asplund each scored in double figures for Prairie.
Monica Sobolewski led Columbia River with eight points.
PRAIRIE 56, COLUMBIA RIVER 22
PRAIRIE — Lindsay Asplund 3, Cori Woodward 9, Heather Corral 14, Kelsey Asplund 12, Nicole Goecke 1, Emily Peters 0, Megan Lindsley 4, Jackie Lanz 13. Totals 21 (4) 10-14 56.
COLUMBIA RIVER — Beth Lowery 4, Kim Lowery 3, Kelli Morin 0, Molly Polendey 0, McKynze Lyons , Leilani Cruz Wildman 0, Marion Lilly , Holli Chose 0, Sydney Moore 0, Trisha Johnson 2, Megan Martin , Morgan Anthony 5, Monica Sobolewski 8. Totals 10 (1) 1-9 22.
Prairie 23 15 10 8—56
Columbia River 4 4 7 7—22
JV — Prairie won.