Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 410 | Sandra Silva |
ACPV
|
M 45 | 15:40.75 |
| 2 | 3346 | Marisa Pereira |
CDP
|
M 40 | 16:42.29 |
| 3 | 3628 | Júlia Sousa |
EAT
|
M 50 | 16:44.69 |
| 4 | 3588 | Sandra Campos |
CSGAIA
|
M 45 | 18:08.94 |
| 5 | 3008 | Sónia Monteiro |
ACA
|
M 40 | 20:37.60 |