Trent Howard rushed for 171 yards and one touchdown and Chandlor Bucklin scored three touchdowns as the Bruins recorded their second shutout in as many weeks.
Bucklin brought the opening kickoff back 75 yards for a touchdown. He also had a 37-yard touchdown reception and a nine-yard TD run.
Alarick Blankenship led the Bruins with eight tackles, and Stanley Hylton had seven tackles. Hunter Harmon had one tipped pass, one blocked punt and one tipped bunt.
COLUMBIA-WHITE SALMON 40, ILWACO 0
Ilwaco 0 0 0 0—0
CWS 21 13 7 0—40
First quarter
CWS — Chandlor Bucklin 75 kickoff return (Cesar Isordia kick)
CWS — Hunter Harmon 6 pass from Austin Charters (kick failed)
CWS — Bucklin 9 run (Dom Raether run)
Second quarter
CWS — Isordia 8 run (Raether kick)
CWS — Bucklin 37 pass from Charters (kick failed)
Third quarter
CWS — Trent Howard 4 run (kick failed)
INDIVIDUAL STATISTICS
RUSHING — Columbia-White Salmon, Howard 17-171, Alek Raether 11-47, Bucklin 3-35, Charters 5-28, Isordia 4-11, D. Raether 2-4, Dylan Hainline 5-22.
