Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1224 | Guilherme Gomes |
CPA-S
|
SUB-16 | 41.93 |
| 2 | 899 | Rafael Costa |
CLAC
|
SUB-16 | 42.67 |
| 3 | 634 | Martim Félix |
THA
|
SUB-16 | 46.29 |