Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 399 | Isaac Nader |
SLB
|
SEN | 03:59.20 |
| 2 | 358 | Nuno Pereira |
SCP
|
SEN | 03:59.80 |
| 3 | 109 | Hugo Rocha |
GDE
|
SEN | 04:01.81 |
| 4 | 39 | Eduardo Pestana |
AJS
|
SUB-23 | 04:02.44 |
| 5 | 284 | João Alves Lopes |
SCB
|
SEN | 04:02.87 |
| 6 | 267 | Ricardo Barbosa |
MAC
|
SEN | 04:02.98 |
| 7 | 201 | Gonçalo Varela |
JV
|
SEN | 04:03.24 |
| 8 | 24 | Tomás Rosário |
ADRAP
|
SUB-20 | 04:22.98 |