Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 665 | Francisco Jogo |
UDZA
|
SUB-18 | 08:56.89 |
| 2 | 881 | Tomás Nobre |
AEAC
|
SUB-18 | 09:08.59 |
| 3 | 276 | André Oliveira |
CNRM
|
SUB-18 | 10:17.31 |
| 4 | 1134 | Samuel Lopes |
A20KM
|
SUB-18 | 14:03.88 |