In the opener, the Lady Trojans (11-1 overall) led 18-8 at halftime before holding off the Lady Warriors down the stretch, 31-25.
Sarah Meadows paced Gordon Lee with 14 points, while Rachel Harwood and Sydni Eaves had nine each for Lakeview.
In the boys' game, Gordon Lee (11-1) scored a season-high in a 60-47 win over the gritty Warriors.
The Trojans led 19-9 after one quarter and 31-22 at halftime. Gavin Robertson had a huge game for Gordon Lee, connecting on 7-of-10 from behind the arc and finishing with 23 points.
Chaney Rogers added 12 for the Navy-and-White, who hit 11 three-pointers as a team.