Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 4081 | Joana Tavares |
GDRJR
|
SUB-16 | 05:36.67 |
| 2 | 3754 | Sofia Unas |
CFOD
|
SUB-16 | 05:37.50 |
| 3 | 4605 | Marla Araújo |
RUNRIVER
|
SUB-16 | 06:05.02 |
| 4 | 3630 | Francisca Carvalho |
CESMC
|
SUB-16 | 07:14.76 |