Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 510 | Patrícia Matos |
LPSC
|
M 45 | 01:20.20 |
| 2 | 502 | Ana Almeida |
LPSC
|
M 45 | 01:23.88 |
| DNS | 81 | Claudia Figueiredo |
ANE
|
M 45 | x |
| DNS | 75 | Antónia Jordão |
ANE
|
M 45 | x |
Round 2
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 425 | Rita Duarte |
GDRCP
|
M 45 | 01:16.53 |
| 2 | 573 | Carla Mendes |
UAP
|
M 45 | 01:18.02 |
| 3 | 332 | Sara Martins |
CLUVE
|
M 45 | 01:23.66 (RT 17.5.3) |
| 4 | 223 | Elsa Mação |
CFB
|
M 45 | 01:26.15 |
Round 3
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 103 | Sofia Jorge |
ANE
|
M 45 | 01:08.93 |
| 2 | 253 | Paula Fernandes |
CFB
|
M 45 | 01:14.11 |
| 3 | 105 | Sofia Pinheiro |
ANE
|
M 45 | 01:16.63 |
| 4 | 49 | Liliana Silva |
ADR4E
|
M 45 | 01:19.75 |
| 5 | 186 | Conceição Santos |
CDP
|
M 45 | 01:23.63 |