The Eureka girls won 25-10, 25-23, 25-15 with several players contributing.
Mariah Napoleon had another big night and finished with a team-high 11 kills and two aces, while teammate Isis Poteet added seven kills and a block.
Josie Montana also finished with four aces, while Bridgette, Dunn, Tehya tuttle and Sierra Mendoza all played solid defense on the back line against their crosstown rivals.
Both teams will return to league play this week
The Loggers will try to make it two straight wins in the Big 5 when they host the Fortuna Huskies on Wednesday night.