N Down HS beat Belfast HS
O Lisneal College beat RS Armagh by 9 wickets
P Regent House beat Friends' School Lisburn by 5 wickets
Royal School Dungannon and Ballymena Academy have byes as the result of withdrawals.
RS Armagh 73-6 (N Jennings 29, T Killen 2-9)
Lisneal College 75-1 (J Dunn 31no, D Lynch 21no)
Lisneal College beat RS Armagh by 9 wickets
Friends School, Lisburn 97 (L Mitchell 4-10)
Regent House 99-5 (A Grimshaw 36)
Regent House beat Friends School, Lisburn by 5 wickets
Second Round - by 20th May
S Strabane Academy receive a bye
T Down HS beat RS Dungannon
U Lisneal College beat Regent House by 70 runs
V Ballymena Academy receive a bye
Lisneal College 100-7 (J Le Moignan 20, D Lynch 18)
Regent House 30 (M Rowe 4-12, J Dunn 3-5)
Lisneal College beat Regent House by 70 runs
Semi Finals - by 3rd June
Down HS walkover v Strabane Academy
Ballymena Academy 87 (D Lynch 2-7, T Killen 2-9)
Lisneal College 88-0 (T Killen 45no, J Dunn 35no)
Lisneal College beat Ballymena Academy by 10 wickets
Final - 13th June at Coleraine GS
Lisneal College 130-8 (J Dunn 78no, D Wilson 22, S Campbell 3-29)
Down HS 77 (S Campbell 22, C McGuire 22, D Lynch 5-13, M Stevenson 2-4)
Lisneal College beat Down HS by 53 runs