Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 108 | Ruben Fortunato |
CPTSC
|
04:11.63 | |
| 2 | 15 | João Pontes |
CLUVE
|
SEN | 04:20.23 |
| 3 | 30 | Ricardo Germano |
CLUVE
|
SEN | 04:44.10 |
| 4 | 49 | Mário Monteiro |
CLUVE
|
JUN | 04:49.39 |
| 5 | 110 | Mário Carapinheiro |
AAC
|
05:23.86 | |
| 6 | 34 | Vítor Gomes |
CLUVE
|
VET 55 | 06:12.69 |
| DNS | 11 | Hugo Coelho |
CLUVE
|
VET 50 | x |