| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Florencia Belen De La Camara Gonzalez | Instituto O'Higgins de Rancagua | 5 | 10.94 | 1 |
| Emilia Moreno Silva | Highlands | 6 | 11.06 | 2 |
| Matilde Apud Vargas | SSCC Alameda | 4 | 11.28 | 3 |
| Guadalupe Muñoz Barbieri | San Anselmo | 8 | 11.30 | 4 |
| Ignacia Gabriela Padilla Peña | Instituto Alonso de Ercilla | 2 | 11.32 | 5 |
| Trinidad Martin Rodríguez | Los Alerces | 7 | 11.32 | 6 |
| Emilia Paz Tobar Acevedo | Andree English School | 3 | 11.34 | 7 |
| Margarita Errázuriz Lohmann | Cumbres | 1 | 11.57 | 8 |
