Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 84 | Carolina Vitória |
BAC
|
SUB-20 |
02:24.90
|
| 2 | 284 | Joana Nogueira |
NDCO
|
SUB-20 |
03:05.42
|