The La Salle-Peru girls bowling team out-pinned lane rival Hall 3,001-2,827 on Wednesday in Peru.
Three Lady Cavaliers finished with 500-plus series as Tiara Golgin led the team with a 539 series, Mari Brown bowled a 529 series and Mia Orozco added a 534.
Kaitlyn Padgett led Hall with a match-high 748 series.
Ottawa 2,733, Kaneland 2,537
Alexis Fuentes rolled games of a 503 series to lead the Lady Pirates to victory.
Hall 51, Orion 42
Three Lady Red Devils scored in double digits to earn the Three Rivers Conference South Division victory in Spring Valley.
Emily Hoscheid scored 15 points, Becca Herrmann finished with 12 points and Hunter Galassi added 11 points.
Henry 51, DePue 8
Shelby Wright led the Henry with 14 points to defeat Depue in the Tri-County Conference consolation bracket semifinals in Ottawa.
Lindsey Werkau scored all eight of the Lady Giants’ points on with three field goals and two free throws.