Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 6014 | Bruno Duro |
CTMVPA
|
SUB-18 | 04:45.74 (645) |
| 2 | 3653 | André Assunção |
CFOD
|
SUB-18 | 04:46.54 (640) |
| 3 | 3750 | Rúben Coelho |
CFOD
|
SUB-18 | 04:49.43 (622) |
| 4 | 5077 | Vitor Silva |
CDP
|
SUB-18 | 05:06.83 (521) |
| 5 | 3057 | Rodolfo Rangel |
ACFR
|
SUB-18 | 05:12.84 (488) |
| 6 | 3058 | Rodrigo Alves |
ACFR
|
SUB-18 | 05:19.65 (452) |
| 7 | 3554 | Gabriel Ferreira |
CDP
|
SUB-18 | 05:23.36 (433) |
| 8 | 3036 | António Sousa |
ACFR
|
SUB-18 | 05:35.64 (372) |
| 9 | 3740 | Rafael Faria |
CFOD
|
SUB-18 | 05:40.00 (351) |
| 10 | 3588 | Rafael Soares |
CDP
|
SUB-18 | 06:05.01 (244) |
| 11 | 4974 | Bernardo Pereira |
CDP
|
SUB-18 | 06:17.63 (197) |