Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 74 | Maria José Pinto |
UFCT
|
VET 40 | 19:55.13 |
| 2 | 422 | Cristina Pedro |
CBA-S
|
VET 40 | 22:49.11 |
| 3 | 573 | Vera Ferreira |
UDZA
|
VET 40 | 23:16.06 |
| 4 | 464 | Cararina Fontinha |
UDZA
|
VET 40 | 25:42.90 |
| 5 | 545 | Teresa Mendes |
CBA-S
|
VET 50 | 26:20.39 |