Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 64 | Carlota Ferreira |
JV
|
SUB-18 |
04:51.99
|
| 2 | 141 | Lara Alho |
JV
|
SUB-18 |
05:14.09
|
| 3 | 164 | Mara Estrela |
JV
|
SUB-18 |
05:38.00
|
| 4 | 227 | Sofia Lopes |
JV
|
SUB-18 | 06:09.27 |
| DNS | 585 | Diana Santos |
NDAP
|
SUB-18 | x |