Round 1
Wind = -0.5
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 70 | Margarida Pires |  GDD | SUB-14 | 00:00:09.31 (489) | 
| 2 | 252 | Clara Correia |  RC | SUB-14 | 00:00:09.71 (397) | 
| 3 | 390 | Bárbara Rebocho |  RC | SUB-14 | 00:00:10.61 (223) | 
Round 2
Wind = 2.4
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 274 | Noa Wintacem |  GDD | SUB-14 | 00:00:08.73 (637) | 
| 2 | 184 | Beatriz Pimpão |  RC | SUB-14 | 00:00:08.85 (605) | 
| 3 | 111 | Raquel Teodoro |  CORK | SUB-14 | 00:00:09.64 (413) |