Gymns became the final team to qualify for the Warehouse Fitness Floodlit Cup semi-finals on Sunday.
A goal in each half from Kayleigh Whitehead booked their place at the expense of Colby in a 2-1 win.
The southerners, who only needed a draw to qualify, replied through debutant Sarah Wignall.
Entries open for 2025 Parish Walk
Annual challenge takes place on 21 June
Defeat for FC Isle of Man after late AFC Liverpool strike
Home side score in stoppage time to secure 2-1 victory
FC Isle of Man to take on AFC Liverpool
Ravens to travel to Merseyside
Football: This weekend's fixtures
Who's playing who this weekend?
