Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 678 | Rogério Amaral |
CPTSC
|
SEN | 03:57.53 |
| 2 | 601 | João Pais |
CAS
|
SUB-23 | 03:58.04 |
| 3 | 736 | Eduardo Beça |
GRECAS
|
SUB-23 | 04:01.51 |
| 4 | 552 | Tomás Ribeiro |
ACPV
|
SUB-20 | 04:03.74 |
| 5 | 614 | Guilherme Martins |
CCSJM
|
SUB-23 | 04:07.04 |
| 6 | 661 | Vítor Valverde |
CPPEA
|
SUB-23 | 04:07.80 |
| 7 | 683 | André Antunes |
GRE-AA
|
SUB-23 | 04:07.93 |
| 8 | 581 | Leonardo Sá |
CAMG
|
SEN | 04:18.79 |