| Serie 1 |
| Amaya Meneses Quebedo | Internacional SEK | | 1:58.10 | 1 |
| Renee Saez Iracabal | Instituto Inglés de Rancagua | | 2:00.48 | 2 |
| Trinidad Cordova Guarda | Instituto Inglés de Rancagua | | 2:04.20 | 4 |
| Sofia Campos Cabezas | Pumahue | | 2:04.26 | 5 |
| Agustina Sáez Rodríguez | La Cruz de Machalí | | 2:04.69 | 6 |
| Isidora Del Pilar Beltran Bravo | Instituto O'Higgins de Rancagua | | 2:04.86 | 7 |
| Matilda Isla Acevedo | San Pedro Nolasco - Vitacura | | 2:09.40 | 8 |
| Alejandra Macarena Gutierrez Naranjo | Alexander Fleming | | | |
| Beatriz Carrasco Villagran | Institución Teresiana | | | |
| Camila Franzuto Ortega | Superior Cambridge | | | |
| Constanza Ignacia González Sánchez | The English Institute | | | |
| Dominga Isabel Enberg Alarcon | De La Salle | | | |
| Emilia Paz Gonzalez Nazar | Campanario - Buin | | | |
| Ignacia Pino Perez | Institución Teresiana | | | |
| Isidora Fernanda Zamudio Marquez | Instituto Alonso de Ercilla | | | |
| Lucia Bittelmann Millas | San Francisco de Asís | | | |
| Pascal Molinos Fernandez | Highlands | | | |
| Rafaella Valderrama Poo | Internacional SEK | | | |
| Renata Márquez Ormazabal | The Southern Cross School | | | |
| Sofia Pardo Lopez | The Greenland School | | | |
| Serie 2 |
| Maite Roxana Silva Espinoza | De La Salle | | 2:03.82 | 3 |
| Ailin Cayulao Cerda | Teresiano Enrique de Osso | | 2:10.27 | 9 |
| Maria Ignacia Henríquez Veloso | The English Institute | | 2:13.92 | 10 |
| Blanca Balart Betinyani | San Francisco de Asís | | 2:15.57 | 11 |
| Matilda Ignacia Fuentes Bustos | Instituto O'Higgins de Rancagua | | 2:17.49 | 12 |
| Anastasia Belen Atabales Araya | Instituto Alonso de Ercilla | | 2:18.67 | 13 |
| Sofía Carvajal Villegas | The Southern Cross School | | 2:18.88 | 14 |
| Camila Antonia Martinez Rojas | The Greenland School | | 2:37.80 | 15 |
| Alejandra Undurraga Pfingsthorn | La Cruz de Machalí | | | |
| Alen Montecinos Diaz | Teresiano Enrique de Osso | | | |
| Darlyng Ignacia Garrido Castro | Alexander Fleming | | | |
| Josefa Mococain De Goyeneche | Highlands | | | |
| Julieta Delgado Kinkead | Compañía de María Apoquindo | | | |
| Luciana Cortez Cortez | San Pedro Nolasco - Vitacura | | | |
| Macarena Antonia Harcha Medina | Campanario - Buin | | | |
| Milena Awad Yunis | San Anselmo | | | |
| Nicole Gamboa Godoy | Pumahue | | | |
| Paula Antonia Rauld Ponce | Superior Cambridge | | | |
| Rillón Amanda Varela | Maitenes | | | |
| Clasificación final |
| Amaya Meneses Quebedo | Internacional SEK | | 1:58.10 | 1 |
| Renee Saez Iracabal | Instituto Inglés de Rancagua | | 2:00.48 | 2 |
| Maite Roxana Silva Espinoza | De La Salle | | 2:03.82 | 3 |
| Trinidad Cordova Guarda | Instituto Inglés de Rancagua | | 2:04.20 | 4 |
| Sofia Campos Cabezas | Pumahue | | 2:04.26 | 5 |
| Agustina Sáez Rodríguez | La Cruz de Machalí | | 2:04.69 | 6 |
| Isidora Del Pilar Beltran Bravo | Instituto O'Higgins de Rancagua | | 2:04.86 | 7 |
| Matilda Isla Acevedo | San Pedro Nolasco - Vitacura | | 2:09.40 | 8 |
