Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 26 | Isa Ferreira |
GDP-L
|
SUB-18 |
06:21.23
|
| 2 | 568 | Lara Beato |
GDP-L
|
SUB-18 |
06:34.43
|
| 3 | 465 | Mariana Romeiro |
IDV
|
SUB-18 |
07:42.05
|