| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Maite Hernandez Miño | Las Rastras | 4 | 20.31 | 1 |
| Tarsis Loussaint Kinse | Instituto Santa Marta | 5 | 20.64 | 2 |
| Matilde Soto Cárcamo | Lycée Jean Mermoz | 3 | 20.96 | 3 |
| Martina Paz Aravena Opdahl | Escuela Porongo | 1 | 21.04 | 4 |
| Josefa Paz Ferreira Riveros | Montessori de Talca | 6 | 21.81 | 5 |
| Cecilia Antonia Lara Salazar | Escuela Porongo | 2 | 22.57 | 6 |
| Annemarie Elisabeth Schreiber Schnellenkamp | Nobel School - Parral | 8 | 22.93 | 7 |
