Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 3441 | Miguel Nascimento |
CAP
|
M 55 | 01:08.46 |
| 2 | 3191 | Telmo Cardoso |
ADL-P
|
M 50 | 01:13.66 |
| 3 | 3572 | Paulo Silva |
CDP
|
M 50 | 01:15.56 |
| 4 | 3509 | Fernando Silva |
CDCNAV
|
M 55 | 01:26.14 |
| 5 | 3180 | Joao Guimaraes |
ADL-P
|
M 55 | 01:27.71 |