Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 3169 | Raquel Silva |
ACPV
|
SUB-23 | 08.03 (q) |
| 2 | 4092 | Alicia Baptista |
MAC
|
SUB-20 | 08.13 (q) |
| 3 | 4109 | Clara Cruz |
MAC
|
SUB-20 | 08.19 (q) |
| 4 | 3667 | Lansiia Dmytriieva |
CFOD
|
SUB-23 | 08.20 (q) |
| 5 | 362 | Catarina Silva |
GRECAS
|
M 35 | 08.21 (q) |
| 6 | 1081 | Matilde Fernandes |
SCB
|
SUB-23 | 08.32 |
| 7 | 3839 | Mónica Rodrigues |
EAT
|
SEN | 08.40 (q) |
Round 2
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 335 | Ana Teixeira |
ADRAP
|
SEN | 08.49 (q) |
| 2 | 1949 | Maria Eduarda Ângelo |
SCB
|
SUB-20 | 08.99 (q) |
| 3 | 1072 | Maria França |
SCB
|
SUB-23 | 09.05 |
| 4 | 1792 | Diana Silva |
CCDR
|
SUB-20 | 09.32 |
| 5 | 1238 | Mafalda Sousa |
CAB
|
SUB-20 | 09.54 |
| 6 | 1218 | Cristiana Fernandes |
CAB
|
SUB-23 | 09.59 |
| 7 | 1210 | Beatriz Couto |
CAB
|
SEN | 09.81 |