Round 1
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 587 | Olavo Pires |  COP | SUB-14 | 02:34.40 | 
| 2 | 433 | Gonçalo Reis |  CDQ | SUB-16 | 02:39.17 | 
| 3 | 434 | Guilherme Reis |  CDQ | SUB-16 | 02:40.03 | 
| 4 | 601 | Rodrigo Bernardo |  COP | SUB-14 | 02:42.76 | 
| 5 | 1374 | Martim Amador |  OCL | SUB-14 | 02:51.14 | 
| 6 | 855 | Xavier Osório |  CASJ | SUB-14 | 02:53.19 | 
| 7 | 205 | Rodrigo Caetano |  ADECT | SUB-14 | 02:58.34 | 
Round 2
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 156 | Henrique Barros |  ADAAL | SUB-16 | 02:13.11   | 
| 2 | 606 | Rui Magalhães |  COP | SUB-16 | 02:15.71   | 
| 3 | 1096 | David Cruz |  OCL | SUB-14 | 02:21.90   | 
| 4 | 578 | Martim Costa |  COP | SUB-14 | 02:25.76 | 
| 5 | 188 | Diogo Maio |  ADECT | SUB-14 | 02:29.73 | 
| 6 | 1299 | Victor Carvalho |  OCL | SUB-16 | 02:33.99 | 
| 7 | 583 | Miguel Tomé |  COP | SUB-14 | 02:36.79 | 
| 8 | 657 | Miguel Cardoso |  CRAL | SUB-14 | 02:42.60 |