Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 224 | Bárbara Medeiros |
SCS
|
SUB-23 | 57.91 |
| 2 | 210 | Francisca Silva |
SCB
|
SUB-23 | 58.78 |
| 3 | 166 | Sofia Rosado |
JDAL
|
JUN | 59.89 |
| 4 | 129 | Daniela Assunção |
CPTSC
|
JUN | 01:04.09 |
| 5 | 221 | Micaela Nascimento |
SCBM
|
SUB-23 | 01:04.48 |
Round 2
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 153 | Lurdes Oliveira |
GRE-AA
|
JUN | 01:03.21 |
| 2 | 194 | Leonor Teixeira |
NAC
|
JUV | 01:05.49 |
| 3 | 161 | Marina Pintea |
GS
|
JUV | 01:05.94 |
| 4 | 215 | Filipa Cancela |
SCBM
|
VET 35 | 01:10.44 |