| Serie 1 |
| Antonella Torres Torres | Liceo San Pedro Poveda | | 2:25.76 | 2 |
| Julieta Boza Camus | The Grange School | | 2:29.00 | 3 |
| Laura Guarin Guarin | Sonlight | | 2:29.22 | 4 |
| Bethany Belén Cataldo Choque | Liceo Bicentenario de Niñas - Maipú | | 2:31.21 | 5 |
| Giulia Giardina Schnaidt | Scuola Italiana - Vittorio Montiglio | | 2:34.03 | 7 |
| Valentina Perez Tarrio | San Ignacio El Bosque | | 2:35.12 | 8 |
| Florencia Constanza Tapia Jara Tapia Jara | Presidente Alessandri | | 2:40.27 | 10 |
| Constanza Hermosilla Pino | The Greenland School | | 2:41.34 | 11 |
| Josefina Villena Soto | Lycée Antoine de Saint-Exupéry | | 2:43.54 | 13 |
| Margarita Aguirre Tapia | Saint Gabriel's School | | DNF | |
| Rafaella Santis Becerra | The Mayflower School | | | |
| Serie 2 |
| Aurelia Loroño Gajardo | Everest | | 2:21.98 | 1 |
| Florencia Paz Tapia Villalobos | San Viator - Ovalle | | 2:32.83 | 6 |
| Renata Luz Norero Vergara | Instituto Talagante | | 2:42.72 | 12 |
| Sara Trombert Vergara | Del Sagrado Corazón - Apoquindo | | 2:43.65 | 14 |
| Antonia Benavides Bösel | Alemán Chicureo | | 2:44.99 | 15 |
| Bernardita Aliaga Brosh | San Francisco Javier de Huechuraba | | 2:46.35 | 16 |
| Isabel Catalina Dunlop San Miguel | Liceo Experimental Manuel de Salas | | 2:53.50 | 20 |
| Catalina Ortiz Fernandez | Juanita de los Andes | | 3:00.00 | 23 |
| Isidora Catalina Wagner Gonzalez | Academia de Humanidades | | 3:02.41 | 24 |
| Emilia Pérez Senn | Saint John's Villa Academy | | 3:08.50 | 26 |
| Serie 3 |
| Sofia Belen Pichardo Contreras | Presidente Alessandri | | 2:40.02 | 9 |
| Maite Walberg Verdugo | Santa Úrsula - Maipú | | 2:47.66 | 17 |
| Josefa Castañeda Jaña | San Ignacio El Bosque | | 2:52.73 | 18 |
| Catalina Cruz Mozo | Nazaret | | 2:52.86 | 19 |
| Amelia Marchetti A | The Grange School | | 2:56.44 | 21 |
| Isabel Klein Villouta | Saint Gabriel's School | | 2:57.99 | 22 |
| Isidora Lanyi- Grunfeldt Nicoletti | Everest | | 3:06.41 | 25 |
| Emilia Lepin Pizarro | The Greenland School | | 3:13.41 | 27 |
| Rosario Ferrer Valle | Juanita de los Andes | | DNF | |
| Clasificación final |
| Aurelia Loroño Gajardo | Everest | | 2:21.98 | 1 |
| Antonella Torres Torres | Liceo San Pedro Poveda | | 2:25.76 | 2 |
| Julieta Boza Camus | The Grange School | | 2:29.00 | 3 |
| Laura Guarin Guarin | Sonlight | | 2:29.22 | 4 |
| Bethany Belén Cataldo Choque | Liceo Bicentenario de Niñas - Maipú | | 2:31.21 | 5 |
| Florencia Paz Tapia Villalobos | San Viator - Ovalle | | 2:32.83 | 6 |
| Giulia Giardina Schnaidt | Scuola Italiana - Vittorio Montiglio | | 2:34.03 | 7 |
| Valentina Perez Tarrio | San Ignacio El Bosque | | 2:35.12 | 8 |
