Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 322 | Gabriel Lima |
CAOB-A
|
BENJ B | 03:50.73 |
| 2 | 287 | Gustavo Oliveira |
CAOB-A
|
BENJ B | 03:53.22 |
| 3 | 519 | Gonçalo Freitas |
GJPB
|
BENJ B | 03:55.23 |
| 4 | 650 | Martim Oliveira |
JOBRA
|
BENJ B | 03:59.81 |
| 5 | 288 | Tomás Gonçalves |
CAOB-A
|
BENJ B | 04:37.86 |