Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 317 | Martim Almeida |
ASE
|
SUB-16 | 05:03.96 |
| 2 | 829 | André Xavier |
A20KM
|
SUB-16 | 05:07.79 |
| 3 | 437 | Rodrigo Ribeiro |
CNRM
|
SUB-16 | 05:09.30 |