Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 466 | Rita N Figueiredo |
GDE
|
SUB-23 | 04:21.12 |
| 2 | 467 | Ana Marinho |
CDSSC
|
SUB-23 | 04:22.44 |
| 3 | 469 | Mariana Moreira |
UDV
|
SUB-18 | 04:29.70 |
| 4 | 470 | Raquel Sampaio |
UDV
|
SEN | 04:52.33 |
| 5 | 468 | Estela Melo |
UDV
|
M 45 | 04:58.77 |