Kenyan boys must win their next matches to enhance their chances of reaching semis.
Butere Girls will meet Nyakach Girls in the girls final.
Highway will face Kirangari as battle for vacant football boys throne continues.
Musingu saw off Machakos School 1-0 while Dr Aggrey ran over Takaba 2-1.
Western Region defending champions Shanderema were knocked out by Munyuki in semis.
Tigoi Girls dethroned East Africa champions Nyamira Girls.