| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Leonor Ferreiro Hurtado | Saint George's College | 4 | 12.07 | 1 |
| Ana MarÃa Leyton Vial | Cumbres | 5 | 12.66 | 2 |
| Sofia Alverdi Alessandrini | Cumbres | 3 | 12.80 | 3 |
| Maria Gracia Montes Undurraga | Nazaret | 6 | 12.83 | 4 |
| Ma Trinidad Benavente Ruiz-Tagle | Everest | 8 | 13.03 | 5 |
| Valentina GarcÃa Mardones | Los Alerces | 7 | 13.09 | 6 |
| Laura Soumastre Musre | Saint George's College | 2 | 13.49 | 7 |
| Amalia Cruzat Vial | Los Andes | 1 | 13.82 | 8 |
