Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 165 | Catarina Carmo |
CPPEA
|
SUB-23 |
10:18.40 (manual)
|
| 2 | 237 | Tatiana Moura |
SCP
|
JUN |
10:20.50 (manual)
|
| 3 | 157 | Soraia Tavares |
CBF
|
SUB-23 | 10:34.80 (manual) |
| 4 | 232 | Vânia Pinhal |
SCBM
|
JUN | 10:43.70 (manual) |
| 5 | 233 | Carolina Ribeiro |
SCBM
|
JUN | 10:49.80 (manual) |
| 6 | 166 | Mariana Santos |
CPPEA
|
SUB-23 | 11:05.60 (manual) |