Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 843 | Leonardo Oliveira |
ELCT
|
SUB-20 | 19:34 |
| 2 | 725 | Tomás Linhares |
AMONT
|
SUB-20 | 21:29 |
| 3 | 902 | Frederico Vilhena |
LFC-F
|
SUB-20 | 22:45 |