Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 468 | Rodrigo Gomes |
CABB
|
SUB-23 |
04:36.74
|
| 2 | 834 | Rúben Monteiro |
CPPEA
|
SUB-23 |
05:00.62
|
| 3 | 258 | Fernando Chamusca |
ANE
|
M 70 |
06:09.33
|
| DNS | 277 | José Amigo |
ANE
|
M 70 | x |