Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 4 | Ana Catarina Carrelo |
UFCT
|
SEN | 04:59.95 |
| 2 | 118 | Maria Custódio |
JDAL
|
JUN | 05:13.62 |
| 3 | 829 | Lara Ribeiro |
A20KM
|
SUB-23 | 05:20.01 |
| 4 | 57 | Margarida Pereira |
UFCT
|
JUV | 05:53.06 |
| DNF | 99 | Daniela Inácio |
JDAL
|
JUV | x |
| DNF | 877 | Alexandra Oliveira |
CSM
|
SEN | x |