Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1039 | Helena Rodrigues |
JIV
|
SUB-18 | 14:08.86 |
| 2 | 1346 | Francisca Xavier |
JIV
|
SUB-16 | 18:27.98 |
| DNS | 1342 | Ianna Aragão |
JIV
|
SUB-16 | x |