| Serie 1 |
| Estela Veas Quitral | Instituto Inglés de Rancagua | | 1:59.39 | 1 |
| Dominga Delano Lacalle | San Francisco de Asís | | 2:02.83 | 2 |
| Trinidad Cordova Guarda | Instituto Inglés de Rancagua | | 2:02.86 | 3 |
| Isabel Beatriz Münzenmayer Torres | Instituto Alonso de Ercilla | | 2:07.66 | 4 |
| Emilia Paz Gonzalez Nazar | Campanario - Buin | | 2:10.34 | 5 |
| Josefa Antonia López Jeria | Carampangue | | 2:10.39 | 6 |
| Lucia Francisca Arce Jara | Instituto O'Higgins de Rancagua | | 2:11.02 | 7 |
| Magdalena Rojas Montero | San Francisco de Asís | | 2:12.38 | 8 |
| Jacinta Araya Correa | Maitenes | | 2:13.58 | 9 |
| Darlyng Ignacia Garrido Castro | Alexander Fleming | | 2:13.64 | 10 |
| Belen Estefania Kelly Almarza Vallejos | Saint Maurice’s | | 2:13.87 | 11 |
| Antonia Paz Diaz Caro | Instituto O'Higgins de Rancagua | | 2:16.37 | 12 |
| Trinidad Paz Nuñez Van Capel | Campanario - Buin | | 2:22.47 | 13 |
| Julieta Bonifaz Sepulveda | The English Institute | | 2:24.12 | 14 |
| Catalina Bravo Pavez | Carampangue | | 2:27.95 | 15 |
| Inga Schwarzenberg Riedemann | Pumahue | | 2:28.45 | 16 |
| Amanda Sofía Rivas Morini | The English Institute | | 2:28.80 | 17 |
| Maite Villaman Rojas | Domingo Matte Mesías | | 2:36.63 | 18 |
| Constanza Pareja Gonzalez | Pumahue | | 2:47.82 | 19 |
| Agustina Fuentealba Aguilera | The Southern Cross School | | | |
| Alejandra Macarena Gutierrez Naranjo | Alexander Fleming | | | |
| Anastasia Belen Atabales Araya | Instituto Alonso de Ercilla | | | |
| Antonella Favio Navarro | The Greenland School | | | |
| Aurora Larroulet Montero | Maitenes | | | |
| Camila Tabata Aranda Farias | Scuola Italiana - Vittorio Montiglio | | | |
| Francisca Santis Muñoz | De La Salle | | | |
| Helena Sanchez Rubio | The Southern Cross School | | | |
| Ignacia Castillo Parada | Alcázar - Las Condes | | | |
| Isidora Debarca Martinez | Internacional SEK | | | |
| Javiera Valentina Ulloa Páez | De La Salle | | | |
| Julieta Delgado Kinkead | Compañía de María Apoquindo | | | |
| Martina Tapia Pinto | Compañía de María Apoquindo | | | |
| Matilda Albornoz Urrutia | Alcázar - Las Condes | | | |
| Milla Schneuer Cordero | La Cruz de Machalí | | | |
| Monserrat Moya Paredes | Domingo Matte Mesías | | | |
| Sofia Aurora Valenzuela Inostroza | Saint Maurice’s | | | |
| Valentina Andrea Diaz Hernandez | The Greenland School | | | |
