Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 23 | Celeste Oliveira |
ACDCVC
|
SEN | 03:04.81 (322) |
| 2 | 952 | Eva Machado |
NAC
|
SUB-20 | 03:06.62 (306) |
| 3 | 37 | Carolina Ferreira |
ACDCVC
|
SUB-20 | 03:11.35 (267) |
| DNF | 861 | Mariana Santos |
LLFC
|
SUB-20 | x |