Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 265 | Bruno Ávila |
CIAIA
|
SUB-23 | 04:09.53 |
| 2 | 296 | Lourenço Rodrigues |
JIV
|
JUN | 04:12.92 |
| 3 | 258 | Marcelo Salgueiro |
CIAIA
|
SEN | 04:24.46 |
| 4 | 264 | Diogo Ávila |
CIAIA
|
JUN | 04:26.14 |
| 5 | 201 | Cláudio Cardoso |
ACM-A
|
VET 40 | 04:26.63 |
| 6 | 318 | Leandro Bernardo |
NSIT
|
JUV | 04:57.10 |
| 7 | 245 | Miguel Vasconcelos |
CDOL
|
JUV | 05:00.23 |
| 8 | 309 | Simão Melo |
JIV
|
INI | 05:02.22 |
| 9 | 246 | Miguel Costa |
CDOL
|
INI | 05:49.11 |
| DNS | 232 | Tomé Silveira |
CDESRP
|
JUV | x |