Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1888 | Sofia Reis |
CDOL
|
SUB-18 | 13:10.68 |
| 2 | 1919 | Clara Botelho |
JIV
|
SUB-18 | 14:50.65 |