| Serie 1 |
| Josefa Candia Villa | Concepción de Chillán | 4 | 13.79 | 3 q |
| Florencia Macarena Zaneta Guzman | Saint James School | 5 | 14.86 | 6 q |
| Maura Valentina Gonzalez Campos | SSCC Concepción | 8 | 14.95 | 7 q |
| Valentina Aylin Rifo Nahuel | Liceo Público Luis González Vásquez | 3 | 14.99 | 8 q |
| Rosario Perez Soto | Padre Hurtado y Juanita de los Andes | 2 | 15.25 | 12 |
| Valentina Núñez Lobos | Mayor - Peñalolen | 6 | 15.65 | 15 |
| Sofia Acosta Alday | Academia Tarapacá | 1 | 16.01 | 17 |
| Mia Katrin Willmer Willmer | Liceo Bicentenario Polivalente San Nicolás | 7 | DNS | |
| Serie 2 |
| Fernanda Martinez Amenabar | Villa María Academy | 4 | 13.49 | 1 q |
| Mayte Josefa Sepúlveda Vergara | Concepción de Chillán | 5 | 14.65 | 5 q |
| Paula Pérez Espinoza | Mayor - Peñalolen | 3 | 15.10 | 10 |
| Anamaría Rodriguez Perez | Concepción de Chillán | 6 | 15.18 | 11 |
| Emilia Perez Soto | Padre Hurtado y Juanita de los Andes | 7 | 15.79 | 16 |
| Amanda Venegas Baez | Mayor - Peñalolen | 2 | 16.23 | 18 |
| Mariana Andrea Mardones Contreras | Liceo Juvenal Hernández Jaque | 1 | DNS | |
| Paula Fernanda Contreras Henriquez | SSCC Concepción | 8 | DNS | |
| Serie 3 |
| Emilia Bascuñan Salvestrini | Villa María Academy | 4 | 13.65 | 2 q |
| Clarisa Boetsch Hoeussler | Villa María Academy | 5 | 14.56 | 4 q |
| Francisca Gallegos Senoceain | Instituto Santa María - Chillán | 3 | 15.01 | 9 |
| Francisca Lomeña Constanzo | Hispano Británico | 2 | 15.29 | 13 |
| Constanza Amelia Corvalan Martinez | Saint James School | 6 | 15.45 | 14 |
| Vitoria Alexandra Ubilla Gonzalez | Saint James School | 7 | 16.41 | 19 |
| Sofia Jacqueline Herrera Boguez | Liceo Juvenal Hernández Jaque | 1 | DNS | |
| Valentina Mikaela Aguayo Barrientos | SSCC Concepción | 8 | DNS | |
