Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 313 | Simão Nunes |
ADTL
|
SUB-18 | 01:08.45 |
| 2 | 311 | André Marques |
ADTL
|
SUB-18 | 01:09.68 |
| 3 | 326 | Afonso Figueiredo |
DEST
|
SUB-18 | 01:14.14 |