Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 8748 | João Pereira |
GDC-VC
|
SUB-14 | 03:27.05 (424) |
| 2 | 8743 | Dinis Ferreira |
GDC-VC
|
SUB-14 | 03:37.51 (344) |
| 3 | 8514 | Dinis Liquito |
CAM-VC
|
SUB-14 | 03:42.65 (308) |
| 4 | 8583 | João Pedro Faria |
CYCL
|
SUB-14 | 03:43.97 (299) |
| 5 | 8958 | Tomé Sousa |
ADA
|
SUB-12 | 03:49.89 (260) |
| DNS | 8714 | Rodrigo Lopes |
CAOV
|
SUB-14 | x |