Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 219 | Beatriz Fernandes |
AAL
|
JUV | 02:57.15 |
| 2 | 245 | Mariana Vidinha |
ADAL
|
JUV | 03:06.07 |
| 3 | 210 | Diana Martins |
AACB
|
JUV | 03:16.96 |
| 4 | 251 | Marília Valentão |
ASAS
|
JUV | 03:22.15 |
| 5 | 225 | Ana Bárbara Lopes |
AALG
|
JUV | 03:22.89 |
| 6 | 241 | Rita Figueira |
ABJ
|
JUV | 03:28.04 |
| 7 | 235 | Mariana Estevão |
AAS
|
JUV | 03:31.97 |
| 8 | 231 | Ana Serrote |
AAPT
|
JUV | 04:08.01 |