| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Catalina Rozas Arellano | Saint George's College | 4 | 10.04 (CR) | 1 |
| Macarena Teresita Irarrazaval Valdes | Los Andes | 5 | 10.32 | 2 |
| Pilar Dominguez Gines | Nazaret | 3 | 10.67 | 3 |
| Sofia Manguyague Cruz | Everest | 6 | 10.70 | 4 |
| Maria Guzman Salinas | Los Alerces | 7 | 10.90 | 5 |
| Maria Gracia Barbosa Barcelo | Everest | 8 | 11.17 | 6 |
| Elisa Lara Cifuente | Saint George's College | 2 | 11.20 | 7 |
| Ana Undurraga Fuenzalida | Los Andes | 1 | 11.45 | 8 |
