Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 48 | Catarina Caeiro |
JDN
|
SUB-14 |
02:37.96
|
| 2 | 305 | Matilde Maximino |
JDN
|
SUB-16 |
02:46.17
|
| 3 | 423 | Mariana Jesus |
NDCO
|
SUB-16 |
02:48.34
|
| 4 | 326 | Lara Guerreiro |
SLBA
|
SUB-16 | 02:53.29 |
| 5 | 7 | Rute Gonçalves |
FCC
|
SUB-14 | 03:00.43 |