Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1717 | João B Mendonça |
CDOL
|
SUB-14 | 03:28.85 |
| 2 | 1759 | Miguel Alves |
EBA
|
SUB-14 | 03:30.06 |
| 3 | 1718 | Santiago Mousinho |
CDOL
|
SUB-14 | 03:52.07 |
| 4 | 1716 | Duarte Domingues |
CDOL
|
SUB-14 | 04:50.10 |
| DNS | 1747 | Joel Aragão |
JIV
|
SUB-14 | x |