Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 2083 | Mariana Isidro |
SCP
|
SUB-18 | 07:52.05 (X) |
| 2 | 2086 | Teresa Amado |
SCP
|
SUB-18 | 08:04.62 (X) |
| 3 | 929 | Carolina Salvado |
CPA-S
|
SUB-18 | 09:29.96 |