Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 327 | Diego Brissos |
SLBA
|
SUB-16 | 04:42.36 |
| 2 | 387 | Manuel Palma |
BAC
|
SUB-14 | 05:01.64 |
| 3 | 46 | Gabriel Botelho |
JDN
|
SUB-14 | 05:35.70 |