Palmer Goecke scored 19 points and Seth Hall added 18 to lead the Falcons to a non-league win at home.
Greg Bernash added 14 points and seven rebounds. Michael Stockbridge had five steals to lead a defense that held Centralia to 28 points through three quarters.
Prairie (8-3) shot nearly 50 percent (34 for 70) and made 10 3-pointers. That balanced attack saw the Falcons lead 23-8 after one quarter and 41-17 at halftime.
PRAIRIE 82, CENTRALIA 47
CENTRALIA — Trevino 4, Voetberg 0, Bailey 11, Wasson 2, Peters 17, Shute 10, Pertzborn 3. Totals 14 (5) 14-24 47.
PRAIRIE — Palmer Goecke 19, Kameron Osborn 9, Braiden Broadbent 2, Michael Stockbridge 6, Seth Hall 18, Ethan Rouse 0, Chase Lund 0, Dwayne Stewart 8, Greg Bernash 14, Ronnie McPherson 6, Matthew Kogler 2. Totals 34 (10) 4-6 82.