| 311 runs | Australia Under-19s v Papua New Guinea Under-19s | Lincoln No 3, Lincoln | uo1175 |
| 311 runs | Sri Lanka Under-19s v Kenya Under-19s | Lincoln No 3, Lincoln | uo1186 |
| 282 runs | England Under-19s v Canada Under-19s | Queenstown Events Centre, Queenstown | uo1179 |
| 243 runs | New Zealand Under-19s v Kenya Under-19s | Hagley Oval, Christchurch | uo1171 |
| 222 runs | West Indies Under-19s v Kenya Under-19s | Lincoln No 3, Lincoln | uo1180 |
| 203 runs | India Under-19s v Pakistan Under-19s | Hagley Oval, Christchurch | uo1201 |
| 202 runs | Afghanistan Under-19s v New Zealand Under-19s | Hagley Oval, Christchurch | uo1190 |
| 187 runs | West Indies Under-19s v Canada Under-19s | Bert Sutcliffe Oval, Lincoln | uo1193 |
| 169 runs | South Africa Under-19s v Kenya Under-19s | Lincoln No 3, Lincoln | uo1164 |
| 138 runs | Zimbabwe Under-19s v Canada Under-19s | MainPower Oval, Rangiora | uo1198 |
| 131 runs | India Under-19s v Bangladesh Under-19s | Queenstown Events Centre, Queenstown | uo1192 |
| 102 runs | Ireland Under-19s v Namibia Under-19s | Lincoln No 3, Lincoln | uo1194 |
| 100 runs | India Under-19s v Australia Under-19s | Bay Oval, Mount Maunganui | uo1162 |