| 136 runs | Auckland Under-22s v Wellington Under-22s | King's High School Ground, Dunedin | misc35787 |
| 132 runs | Wellington Under-22s v Canterbury Under-22s | Brookland Park, Mosgiel | misc35781 |
| 129 runs | Auckland Under-22s v Otago Under-22s | Logan Park, Dunedin | misc35783 |
| 100 runs | Central Districts Under-22s v Otago Under-22s | Logan Park, Dunedin | misc35778 |