Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 7432 | Francisco Costa |
GJVP
|
SUB-16 | 05:58.72 |
| 2 | 7896 | Eduardo Costa |
GJVP
|
SUB-16 | 05:59.86 |