Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 4904 | Joana Tavares |
LAVRA
|
INF | 03:21.87 |
| 2 | 4620 | Rafaela Sá |
IND
|
INF | 03:21.91 |
| 3 | 3100 | Ana Moreira |
ACPV
|
INF | 03:28.74 |
| 4 | 5168 | Lara Cunha |
UDV
|
INF | 03:42.14 |
| 5 | 3075 | Beatriz Benigno |
ACFR
|
INF | 03:58.88 |
| 6 | 3360 | Irina Silva |
CAP
|
INF | 04:07.61 |
| 7 | 4539 | Bárbara Ferraz |
RUNRIVER
|
INF | 04:45.71 |