Central High and Lennon High booked their play-off spots from Zone H of the ISSA daCosta Cup on Wednesday, joining Clarendon College.
Ian Noel scored a brace for Central High as they beat Claude McKay High 6-0 and joined Clarendon College at the top of the zone both on 12 points.
Lennon High who are in third place on 10 points, also booked their spot after Edwin Allen High beat Thompson Town High 5-2 ending their hopes of advancing.
The final spot in the four teams play-offs will be decided between Edwin Allen High and Denbigh High both of who are on nine points.
Three of the five zones with more than six teams have decided their four qualifiers with Zone L still to complete the schedule.
Christiana High, Holmwood Technical, Alphansus Davis High and Bellefield High are through from Zone G; Glenmuir High, Garvey Maceo High, Kemps Hill High and Old Harbour High are the qualifiers from Zone I while Port Antonio High, Titchfield High, St Mary High and St Mary Technical are the four from Zone M.
Happy Grove High, Paul Bogle High and Yallahs High have qualified from Zone L with the other spot to be decided between Seaforth High and Morant Bay High.