Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 3617 | Bernardo Basto |
CESMC
|
SUB-16 | 03:09.56 |
| 2 | 3216 | Diogo Silva |
AMA-P
|
SUB-18 | 03:09.79 |
| 3 | 4345 | João Sousa |
MAC
|
SUB-16 | 03:13.85 |
| 4 | 2253 | Guilherme Chaves |
ADL-P
|
SUB-16 | 03:17.90 |
| 5 | 4319 | Francisco Vieira |
MAC
|
SUB-16 | 03:22.90 |
| 6 | 4042 | Afonso Cerqueira |
FCES
|
SUB-16 | 03:37.06 |
| 7 | 4059 | Rodrigo Silva |
FCES
|
SUB-16 | 03:37.83 |
| 8 | 4325 | Guilherme Rocha |
MAC
|
SUB-16 | 03:41.01 |
| 9 | 3672 | Caio Oliveira |
CFOD
|
SUB-16 | 03:48.29 |
| 10 | 3791 | Tomás Rêgo |
CFOD
|
SUB-16 | 03:56.40 |
| 11 | 3908 | Diogo Neto |
CSRDCS
|
SUB-16 | 04:15.81 |
| 12 | 3682 | Damir Melnyk |
CFOD
|
SUB-16 | 05:49.76 |