Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 3844 | Sandra Sá |
EAT
|
SEN | 01:01.48 |
| 2 | 3652 | Inês Ferreira |
CFOD
|
SUB-18 | 01:02.37 |
| 3 | 3495 | Ana Ferreira |
CDP
|
SUB-20 | 01:03.81 |
| 4 | 3819 | Diana Rodrigues |
EAT
|
SEN | 01:07.40 |
| 5 | 3947 | Carolina Loureiro |
GDRJR
|
SUB-18 | 01:08.33 |
| 6 | 3287 | Júlia Lemos |
ARLVG
|
SUB-18 | 01:10.82 |