Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 339 | Raquel Raposo |
CCSJM
|
INF | 03:43.92 |
| 2 | 341 | Mariana Oliveira |
CCSJM
|
INF | 03:59.56 |
| 3 | 995 | Maria Sarabando |
GRECAS
|
INF | 04:10.29 |
| 4 | 613 | Laura Pequeno |
GRECAS
|
BENJ B | 04:18.47 |
| DNF | 1106 | Carolina Mota |
GRECAS
|
INF | x |