Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 39 | Carolina Dias |
SLA
|
JUV | 26:35 (~) |
| 2 | 13 | Samanta Zueva |
ACPV
|
JUV | 26:58 |
| 3 | 31 | Maria Lavos |
CRDP
|
JUV | 32:31 |
| 4 | 32 | Sofia Oliveira |
CRDP
|
JUV | 33:19 |
| 5 | 30 | Soraia Marques |
CRDP
|
JUV | 34:26 |