Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1571 | Matias Brites |
ADRAP
|
SUB-16 |
04:44.81
|
| 2 | 2388 | David Pinto |
AAM-M
|
SUB-16 |
04:47.27
|
| 3 | 2981 | Pedro Azevedo |
GDE
|
SUB-16 |
04:49.24
|
| 4 | 2470 | Jonas António |
AJS
|
SUB-16 | 04:58.07 |
| 5 | 1943 | Óscar Góis |
AJS
|
SUB-18 | 05:01.42 |