Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 489 | Ana Catarina Mestre |
COP
|
SEN | 02:51.23 (451) |
| 2 | 18 | Ariana Almeida |
AABV
|
SUB-23 | 02:57.07 (393) |
| 3 | 312 | Margarida Mascarenha |
CASJ
|
SEN | 03:19.60 (205) |