Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 3495 | Ana Ferreira |
CDP
|
SUB-20 | 59.76 |
| 2 | 3819 | Diana Rodrigues |
EAT
|
SEN | 01:05.43 |
| 3 | 4989 | Luciana Miranda |
CDCNAV
|
SUB-20 | 01:06.27 |
| DNF | 3844 | Sandra Sá |
EAT
|
SEN | x |