Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 29 | Mafalda Parreiras |
SAB
|
SUB-18 |
00:06:57.00
|
| 2 | 94 | Matilde Sérvolo |
CVSP
|
SUB-18 |
00:07:24.00
|
| 3 | 157 | Ana Sofia Rodrigues |
EFC
|
SUB-18 |
00:07:25.00
|