Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 755 | Santiago Ferreira |
ADTL
|
SUB-12 | 01:47.92 |
| 2 | 771 | Emanuel Dias |
GDR
|
SUB-14 | 01:56.13 |
| 3 | 764 | Simão Cabral |
CARDES
|
SUB-12 | 02:31.59 |
| 4 | 769 | Tomás Gonçalves |
DEST
|
SUB-14 | 03:18.72 |
| DNS | 783 | Santiago Castanheira |
SVB
|
SUB-14 | x |