Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 581 | Fernanda Ponciano |
COP
|
SUB-20 | 00:12:39.62 |
| 2 | 16 | Joana Capelo |
NARM
|
M 35 | 00:12:57.74 |
| DNF | 58 | Carolina Vitória |
BAC
|
SUB-20 | 00:00:00 |