Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1807 | Leonardo Oliveira |
ADOSA
|
SUB-18 |
06:23.98
|
| 2 | 832 | José Afonso |
CAOB-A
|
SUB-18 | 06:39.46 (X) |
| 3 | 6111 | Mário Henriques |
DURIUS
|
SUB-18 | 06:42.10 (X) |
| 4 | 816 | Diogo Bandarra |
ACDRSQ
|
SUB-18 | 06:43.66 (X) |