Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1448 | Marisa Barros |
SCS
|
VET 40 | 10:27.47 |
| 2 | 1279 | Teresa Macedo |
MAC
|
JUV | 10:44.55 |
| 3 | 580 | Fátima Silva |
CDP
|
VET 50 | 11:51.05 |
| 4 | 330 | Fátima Veiga |
CAM-VC
|
SEN | 12:14.50 |
| DNS | 394 | Cecília Sá |
CAP
|
VET 55 | x |