Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 2470 | Jonas António |
AJS
|
SUB-18 | 09:26.15 |
| 2 | 2981 | Pedro Azevedo |
GDE
|
SUB-18 | 09:45.45 |
| 3 | 3118 | Tiago Barreto |
GDE
|
SUB-18 | 09:45.88 |
| 4 | 3160 | Rui Gomes |
CSM
|
SUB-18 | 10:11.41 |