Round 1
| Position | BIB | Name | Team | Echelon | Mark | 
|---|---|---|---|---|---|
| 1 | 4213 | Lara Sampaio |  UDV | JUN | 05:18.65 | 
| 2 | 3140 | Filipa Matos |  ARLVG | JUN | 05:27.34 | 
| 3 | 3624 | Deolinda Oliveira |  EAT | VET 50 | 05:47.40 | 
| 4 | 3148 | Sandra Matos |  ARLVG | VET 45 | 06:29.77 |