Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1892 | Mariana Ferreira |
GDE
|
JUN | 02:30.21 (X) |
| 2 | 239 | Beatriz Azevedo |
CAOB-A
|
JUV | 02:32.71 |
| 3 | 1907 | Daniela Assunção |
CPTSC
|
JUV | 02:35.36 (X) |
| 4 | 724 | Vânia Pinhal |
SCBM
|
JUN | 02:40.49 |
| 5 | 230 | Maira Silva |
CAOB-A
|
JUV | 02:48.18 |