Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 216 | Joana Silva |
CDCFASA
|
SUB-18 | 03:33.90 (manual) |
| 2 | 230 | Carolina Mendes |
CDCFASA
|
SUB-18 | 04:04.70 (manual) |