Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 22 | Filipe Fernandes |
CDQ
|
SUB-20 |
54:33.08
|
| 2 | 48 | João Correia |
JIV
|
SUB-20 |
54:42.35 (<)
|
| DNS | 62 | Guilherme Rodrigues |
SCP
|
SUB-20 | x |
| DNS | 18 | Tiago Sucena |
CAMG
|
SUB-20 | x |