| 176* | MP Taiaroa | Carrickfergus v Ballymena | Middle Road, Carrickfergus | misc317346 |
| 156 | RS Haire | North Down v Ballymena | Eaton Park, Ballymena | misc317337 |
| 146* | C Dougherty | Church of Ireland Young Men's Society v Carrickfergus | Circular Road, Belfast | misc317359 |
| 140 | A Sutherland | North Down v Carrickfergus | The Green, Comber | misc317331 |
| 134 | JP Holmes | Carrickfergus v Ballymena | Middle Road, Carrickfergus | misc317346 |
| 126 | KD Aphale | Ballymena v North Down | Eaton Park, Ballymena | misc317337 |
| 113* | GN Nieuwoudt | Civil Service North v Carrickfergus | Middle Road, Carrickfergus | misc317338 |
| 111* | RS Haire | North Down v Civil Service North | The Green, Comber | misc317344 |
| 111 | J Kennedy | Ballymena v Carrickfergus | Middle Road, Carrickfergus | misc317346 |
| 110* | J Bray | Church of Ireland Young Men's Society v Instonians | Instonians Cricket Club, Shaw's Bridge Lower Ground, Belfast | misc317333 |
| 110* | G Addicott | Waringstown v Carrickfergus | Middle Road, Carrickfergus | misc317364 |
| 109* | KD Aphale | Ballymena v North Down | The Green, Comber | misc317357 |
| 106* | WK McCallan | Waringstown v Civil Service North | The Lawn, Waringstown | misc317360 |
| 103 | NR Waller | Lisburn v Instonians | Instonians Cricket Club, Shaw's Bridge Lower Ground, Belfast | misc317336 |
| 102* | C Dougherty | Church of Ireland Young Men's Society v North Down | The Green, Comber | misc317371 |
| 101 | C Dougherty | Church of Ireland Young Men's Society v Ballymena | Circular Road, Belfast | misc317366 |