Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 280 | João Benedito |
NDCO
|
SUB-14 | 01:47.70 |
| 2 | 46 | Gabriel Botelho |
JDN
|
SUB-14 | 01:50.60 |
| 3 | 8 | Gustavo Canário |
FCC
|
SUB-14 | 01:58.00 |
| 4 | 50 | António Barreto |
JDN
|
SUB-14 | 02:23.22 |