Frederick defeated host Thomas Johnson 44-29 to claim the Intra-City title Friday night.
The Cadets expanded a 23-10 halftime lead in the second half for the win. The win was Fredericks second over their crosstown rival this season.
Rose Bubakar lead FHS in scoring with 17 points. Briana Feifer scored a career high 9 points, and Asha Lacet had 8.