Curtis jumped out to an early lead and never looked back in Class 4A bi-district first-round game in University Place.
Battle Ground will face Thomas Jefferson of Federal Way in a loser-out game on Friday.
Jamie Ford has 11 points to lead the Tigers.
CURTIS 59, BATTLE GROUND 41
BATTLE GROUND (12-11) — Jamie Ford 11, Damien Ford 4, Daniel Duong 4, Trevor Ingram 0, Jake Sachen 6, Kevin Haynes 8, Miles Luke 0, Taylor Smith 0, Keaton Hoots 0, Colby Cahoon 0, Josh Lemar 4, Johnson-Burch 4. Totals N/A.
CURTIS (20-2) — Jordan 6, Robinson 20, Bigler 2, Lewis 14, Ash 2, Williams 1, Brown 8, Chisolm 6. Totals N/A.
B. Ground 10 7 9 15–41
Curtis 21 16 16 6–59
