| Lane | # | Athlete | Age | Team | Seed | Note |
|---|---|---|---|---|---|---|
| 1 | 573 | CHNG, HAO QIN | 14 | Hwa Chong Institution | NT | |
| 2 | 577 | LIM, SONG YI | 14 | Hwa Chong Institution | NT | |
| 3 | 402 | OOI, DESHANN CAYDEN | 15 | Singapore Sports School | NT | |
| 4 | 178 | TAN, HAO MIN | 14 | VICTORIA SCHOOL | NT | |
| 5 | 576 | SUN, ZIZHUO | 14 | Hwa Chong Institution | NT | |
| 6 | 176 | TAN, EZEKIEL | 14 | VICTORIA SCHOOL | NT | |
| 7 | 177 | KWEK, ZAC KIN | 14 | VICTORIA SCHOOL | NT | |
| 8 | 175 | FANG, KAYDEN | 13 | VICTORIA SCHOOL | NT |