Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1961 | Diana Franco |
JIV
|
SUB-18 | 02:27.47 |
| 2 | 1971 | Maria Campos |
JIV
|
SUB-16 | 02:53.07 |
| 3 | 1936 | Ana Sofia Carvalho |
CDSC
|
SEN | 03:20.59 |