Round 1
| Position | BIB | Name | Team | Echelon | Mark |
|---|---|---|---|---|---|
| 1 | 1047 | Ana Rita Gonçalves |
CDQ
|
INF | 19:56.17 |
| 2 | 1031 | Beatriz Svidruk |
COP
|
INF | 21:13.09 |
| 3 | 1023 | Clara Rijo |
COP
|
INF | 22:29.88 |