Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 7912 | Mariana Manso |
GJVP
|
SUB-16 | 06:40.70 |
| 2 | 7923 | Yara Portela |
GJVP
|
SUB-16 | 07:28.94 |