| 337-8 | South Africa Under-19s v Scotland Under-19s | Nondescripts Cricket Club Ground, Colombo | uo513 |
| 316-9 | Australia Under-19s v South Africa Under-19s | Sinhalese Sports Club Ground, Colombo | uo482 |
| 305-7 | New Zealand Under-19s v Ireland Under-19s | R Premadasa Stadium, Colombo | uo510 |
| 304-9 | Ireland Under-19s v New Zealand Under-19s | R Premadasa Stadium, Colombo | uo510 |
| 302-7 | West Indies Under-19s v United States of America Under-19s | Nondescripts Cricket Club Ground, Colombo | uo489 |
| 295-8 | New Zealand Under-19s v United States of America Under-19s | P Saravanamuttu Stadium, Colombo | uo517 |
| 292-4 | India Under-19s v England Under-19s | R Premadasa Stadium, Colombo | uo515 |
| 287-9 | Pakistan Under-19s v Australia Under-19s | R Premadasa Stadium, Colombo | uo520 |
| 284-9 | India Under-19s v West Indies Under-19s | R Premadasa Stadium, Colombo | uo507 |
| 278-8 | Bangladesh Under-19s v Sri Lanka Under-19s | Sinhalese Sports Club Ground, Colombo | uo524 |
| 277-8 | South Africa Under-19s v United States of America Under-19s | P Saravanamuttu Stadium, Colombo | uo492 |
| 263-8 | Sri Lanka Under-19s v Namibia Under-19s | R Premadasa Stadium, Colombo | uo493 |
| 259-2 | Sri Lanka Under-19s v Zimbabwe Under-19s | Sinhalese Sports Club Ground, Colombo | uo519 |
| 259-6 | New Zealand Under-19s v Uganda Under-19s | Nondescripts Cricket Club Ground, Colombo | uo491 |
| 256-8 | Zimbabwe Under-19s v Sri Lanka Under-19s | Sinhalese Sports Club Ground, Colombo | uo519 |
| 255 | Bangladesh Under-19s v Uganda Under-19s | Sinhalese Sports Club Ground, Colombo | uo499 |
| 251 | Australia Under-19s v West Indies Under-19s | Sinhalese Sports Club Ground, Colombo | uo494 |