Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 4708 | Lara Costa |
UDV
|
SUB-20 | 09:55.90 |
| 2 | 4233 | Beatriz Rocha |
MAC
|
SUB-20 | 10:26.86 |
| 3 | 4730 | Raquel Sampaio |
UDV
|
SUB-23 | 10:28.93 |
| 4 | 4810 | Beatriz Geada |
MAC
|
SUB-23 | 11:20.68 |
| DNF | 935 | Mariana Machado |
SCB
|
SEN | x |
| DNF | 931 | Carolina Correia |
SCP
|
SUB-18 | x |