| 398-6 | Australia Under-19s v Papua New Guinea Under-19s | Vaal Reefs Cricket Club Ground, Orkney | uo180 |
| 372-7 | New Zealand Under-19s v Namibia Under-19s | LC de Villiers Oval, Pretoria | uo185 |
| 352-8 | Australia Under-19s v Zimbabwe Under-19s | Fanie du Toit Sports Complex, Potchefstroom | uo165 |
| 348-7 | Pakistan Under-19s v Denmark Under-19s | Christian Brothers College Old Boys Ground, Boksburg | uo173 |
| 307-6 | West Indies Under-19s v Denmark Under-19s | St Alban's College Ground, Pretoria | uo189 |
| 305-5 | Denmark Under-19s v Namibia Under-19s | New Wanderers No 3 Oval, Johannesburg | uo200 |
| 299-8 | Australia Under-19s v West Indies Under-19s | Fanie du Toit Sports Complex, Potchefstroom | uo171 |
| 292-8 | Pakistan Under-19s v Ireland Under-19s | Avion Park Cricket Club, Kempton Park | uo184 |
| 290-8 | Zimbabwe Under-19s v Papua New Guinea Under-19s | Recreation Centre, Klerksdorp | uo177 |
| 283-8 | South Africa Under-19s v Kenya Under-19s | Soweto Cricket Oval, Soweto | uo178 |
| 278-8 | New Zealand Under-19s v Bangladesh Under-19s | LC de Villiers Oval, Pretoria | uo172 |
| 263 | Bangladesh Under-19s v Papua New Guinea Under-19s | St John's College Ground, Johannesburg | uo194 |
| 253-8 | Australia Under-19s v Pakistan Under-19s | De Beers Diamond Oval, Kimberley | uo204 |
| 253-9 | India Under-19s v Kenya Under-19s | Azaadville Oval, Azaadville | uo183 |
| 252-8 | India Under-19s v England Under-19s | Willowmoore Park Main Oval, Benoni | uo206 |
| 251 | England Under-19s v Pakistan Under-19s | Centurion Park, Centurion | uo190 |