Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1159 | Helena Rodrigues |
JIV
|
SUB-18 | 14:30.96 |
| 2 | 926 | Inês Belbute |
ACDRA
|
SUB-23 | 15:33.61 (~) |
| 3 | 968 | Matilde Angélico |
CAMG
|
SUB-18 | 16:39.42 |
| 4 | 1094 | Marisa Pereira |
CFOD
|
M 40 | 16:41.58 |
| 5 | 1134 | Júlia Sousa |
EAT
|
M 55 | 17:29.24 |
| DSQ | 1037 | Ana Rita Santos |
CDQ
|
SUB-18 | x (TR 54.7.5) |