Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 74 | Guilherme Almeida |
AJS
|
SUB-23 | 04:37.09 (699) |
| 2 | 286 | André Petriv |
JV
|
SUB-23 | 04:46.98 (637) |
| 3 | 105 | João Oliveira |
CAMG
|
SUB-23 | 04:50.21 (617) |
| 4 | 143 | André Oliveira |
CFB
|
SEN | 05:07.00 (520) |