| Serie 1 |
| Antonia Javiera Rojas Lagos | Liceo Puente Alto | | 2:39.87 | 1 |
| Danae Belen Mella Roman | De Santa María - El Monte | | 2:40.11 | 2 |
| Dafne Anais Reyes Muñoz | San Fernando | | 2:46.41 | 3 |
| Andrea Paz Fortín Herrera | The Southern Cross School | | 2:48.02 | 4 |
| Sofia Muñoz Diaz | Centro Educacional Mario Bertero Cevasco | | 2:48.17 | 5 |
| Constanza Belen Pineda Campos | Elena Bettini | | 3:00.55 | 6 |
| Javiera Pilar Carreño Arévalo | Complejo Educacional Consolidada | | 3:32.81 | 7 |
| Amaia María León Vera | Francisco Encina | | | |
| Camila Fernanda Toro Cerda | Instituto Alonso de Ercilla | | | |
| Carlota Wahr De La Sotta | San José de Chicureo | | | |
| Esperanza Contreras Araya | San Francisco Javier de Huechuraba | | | |
| Julieta Antonia Zuñiga Tobar | Liceo Bicentenario de Niñas - Maipú | | | |
| Macarena Paz Labranque Contreras | Andree English School | | | |
| Maria Antonieta Muller Muller | Altos del Huerto - Til Til | | | |
