Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 682 | Matilde Gonçalves |
CRCDL
|
SUB-20 | 02:48.05 (484) |
| 2 | 993 | Soraia Lourenço |
CDQ
|
SUB-20 | 03:04.75 (322) |
| DNF | 183 | Carolina Pacheco |
ADECT
|
SUB-20 | x |