| 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 |
| 238 | West Indies Under-19s v Australia Under-19s | Sinhalese Sports Club Ground, Colombo | uo494 |
| 234-8 | Nepal Under-19s v Ireland Under-19s | Nondescripts Cricket Club Ground, Colombo | uo500 |
| 220-8 | United States of America Under-19s v Namibia Under-19s | Sinhalese Sports Club Ground, Colombo | uo511 |
| 219-8 | Namibia Under-19s v United States of America Under-19s | Sinhalese Sports Club Ground, Colombo | uo511 |
| 218-3 | West Indies Under-19s v South Africa Under-19s | P Saravanamuttu Stadium, Colombo | uo504 |
| 215-7 | Zimbabwe Under-19s v Ireland Under-19s | Nondescripts Cricket Club Ground, Colombo | uo484 |
| 215 | United States of America Under-19s v West Indies Under-19s | Nondescripts Cricket Club Ground, Colombo | uo489 |
| 214-8 | Nepal Under-19s v South Africa Under-19s | Nondescripts Cricket Club Ground, Colombo | uo518 |
| 214-9 | Uganda Under-19s v Scotland Under-19s | P Saravanamuttu Stadium, Colombo | uo521 |
| 214 | England Under-19s v Ireland Under-19s | Colombo Cricket Club Ground, Colombo | uo496 |
| 213-8 | South Africa Under-19s v West Indies Under-19s | P Saravanamuttu Stadium, Colombo | uo504 |
| 212-5 | South Africa Under-19s v Nepal Under-19s | Nondescripts Cricket Club Ground, Colombo | uo518 |
| 210 | Ireland Under-19s v England Under-19s | Colombo Cricket Club Ground, Colombo | uo496 |
| 209-6 | India Under-19s v Sri Lanka Under-19s | R Premadasa Stadium, Colombo | uo505 |
| 209-9 | England Under-19s v Nepal Under-19s | Sinhalese Sports Club Ground, Colombo | uo486 |
| 207 | Sri Lanka Under-19s v India Under-19s | R Premadasa Stadium, Colombo | uo505 |
| 205-9 | Nepal Under-19s v New Zealand Under-19s | P Saravanamuttu Stadium, Colombo | uo523 |
| 204 | New Zealand Under-19s v Nepal Under-19s | P Saravanamuttu Stadium, Colombo | uo523 |
| 201 | Zimbabwe Under-19s v Nepal Under-19s | Colombo Cricket Club Ground, Colombo | uo490 |
| 199-9 | Nepal Under-19s v Zimbabwe Under-19s | Colombo Cricket Club Ground, Colombo | uo490 |
| 192-9 | Nepal Under-19s v Uganda Under-19s | P Saravanamuttu Stadium, Colombo | uo512 |
| 187-6 | Sri Lanka Under-19s v Scotland Under-19s | R Premadasa Stadium, Colombo | uo485 |
| 186 | Scotland Under-19s v Sri Lanka Under-19s | R Premadasa Stadium, Colombo | uo485 |
| 185-5 | Pakistan Under-19s v Zimbabwe Under-19s | Nondescripts Cricket Club Ground, Colombo | uo508 |
| 181 | Zimbabwe Under-19s v Pakistan Under-19s | Nondescripts Cricket Club Ground, Colombo | uo508 |
| 180 | Sri Lanka Under-19s v Bangladesh Under-19s | Sinhalese Sports Club Ground, Colombo | uo524 |
| 178-1 | Australia Under-19s v Sri Lanka Under-19s | Sinhalese Sports Club Ground, Colombo | uo509 |
| 177 | Sri Lanka Under-19s v Australia Under-19s | Sinhalese Sports Club Ground, Colombo | uo509 |
| 176-7 | Bangladesh Under-19s v New Zealand Under-19s | P Saravanamuttu Stadium, Colombo | uo483 |
| 175-8 | Zimbabwe Under-19s v England Under-19s | Colombo Cricket Club Ground, Colombo | uo502 |
| 175 | New Zealand Under-19s v Bangladesh Under-19s | P Saravanamuttu Stadium, Colombo | uo483 |
| 174 | Ireland Under-19s v Nepal Under-19s | Nondescripts Cricket Club Ground, Colombo | uo500 |
| 173-1 | India Under-19s v Namibia Under-19s | R Premadasa Stadium, Colombo | uo487 |
| 172 | England Under-19s v Zimbabwe Under-19s | Colombo Cricket Club Ground, Colombo | uo502 |
| 171-6 | Bangladesh Under-19s v Pakistan Under-19s | Nondescripts Cricket Club Ground, Colombo | uo495 |
| 170 | Namibia Under-19s v India Under-19s | R Premadasa Stadium, Colombo | uo487 |
| 170 | Pakistan Under-19s v Bangladesh Under-19s | Nondescripts Cricket Club Ground, Colombo | uo495 |
| 166-4 | Ireland Under-19s v Uganda Under-19s | Nondescripts Cricket Club Ground, Colombo | uo522 |
| 165-8 | Uganda Under-19s v Ireland Under-19s | Nondescripts Cricket Club Ground, Colombo | uo522 |
| 162-6 | Bangladesh Under-19s v West Indies Under-19s | Sinhalese Sports Club Ground, Colombo | uo514 |
| 161 | West Indies Under-19s v Bangladesh Under-19s | Sinhalese Sports Club Ground, Colombo | uo514 |
| 160-3 | Namibia Under-19s v Scotland Under-19s | Colombo Cricket Club Ground, Colombo | uo501 |
| 158 | West Indies Under-19s v India Under-19s | R Premadasa Stadium, Colombo | uo507 |
| 156-5 | England Under-19s v Bangladesh Under-19s | P Saravanamuttu Stadium, Colombo | uo506 |
| 156 | Scotland Under-19s v Namibia Under-19s | Colombo Cricket Club Ground, Colombo | uo501 |
| 155 | Bangladesh Under-19s v England Under-19s | P Saravanamuttu Stadium, Colombo | uo506 |
| 152 | Scotland Under-19s v South Africa Under-19s | Nondescripts Cricket Club Ground, Colombo | uo513 |
| 149-6 | Australia Under-19s v United States of America Under-19s | P Saravanamuttu Stadium, Colombo | uo498 |
| 148 | United States of America Under-19s v Australia Under-19s | P Saravanamuttu Stadium, Colombo | uo498 |
| 145 | Scotland Under-19s v Uganda Under-19s | P Saravanamuttu Stadium, Colombo | uo521 |
| 141 | South Africa Under-19s v Australia Under-19s | Sinhalese Sports Club Ground, Colombo | uo482 |
| 137 | Uganda Under-19s v New Zealand Under-19s | Nondescripts Cricket Club Ground, Colombo | uo491 |
| 132 | Nepal Under-19s v England Under-19s | Sinhalese Sports Club Ground, Colombo | uo486 |
| 132 | Uganda Under-19s v Nepal Under-19s | P Saravanamuttu Stadium, Colombo | uo512 |
| 126 | Namibia Under-19s v Sri Lanka Under-19s | R Premadasa Stadium, Colombo | uo493 |