| Serie 1 |
| Francesca Andrea Repetto Gutiérrez | Campanario - Buin | | 1:44.97 | 1 |
| Francisca Paz Hernandez Godoy | Domingo Matte Mesías | | 1:45.43 | 2 |
| Laura De La Barra Boys | San Francisco de Asís | | 1:47.98 | 3 |
| Lucia Francisca Arce Jara | Instituto O'Higgins de Rancagua | | 1:50.32 | 4 |
| Sofía Pía Leiva Bruggink | Instituto Inglés de Rancagua | | 1:50.77 | 5 |
| Pia Victoria Silva Espinoza | De La Salle | | 1:52.06 | 6 |
| Emilia Larraín Barros | Santa Úrsula | | 1:54.06 | 7 |
| Sofia Aurora Valenzuela Inostroza | Saint Maurice’s | | 1:54.58 | 8 |
| Bernardita María Labbé Pastorino | La Cruz de Machalí | | 1:54.98 | |
| Pilar Meneses Espinoza | Instituto Rafael Ariztía | | 1:55.60 | |
| Blanca Willatt Torres-Laureda | Instituto Inglés de Rancagua | | 1:55.87 | |
| Amanda Sofía Rivas Morini | The English Institute | | 1:57.81 | |
| Paula Ester Antinao Araneda | Instituto Alonso de Ercilla | | 2:01.94 | |
| Sofia Antonia Huerta Herrera | Alexander Fleming | | 2:02.42 | |
| Beatriz Del Pilar Gonzalez Rubio | Instituto O'Higgins de Rancagua | | 2:02.69 | |
| Francisca Fleischmann Maturana | Highlands | | 2:02.74 | |
| Martina Rojas Figueroa | Domingo Matte Mesías | | 2:03.40 | |
| Mylen Saez Iracabal | San Pedro Nolasco - Vitacura | | 2:03.96 | |
| Amparo Delgado Gaete | The Southern Cross School | | 2:04.10 | |
| Josefina Vinaixa Imboden | San Pedro Nolasco - Vitacura | | 2:04.42 | |
| Paula Gallardo Salinas | The English Institute | | 2:04.62 | |
| Amparo Moreno Cardemil | San Miguel Arcángel | | 2:05.68 | |
| María Trinidad Walton Atabales | Maitenes | | 2:06.04 | |
| Florencia Caprile Simonetti | The Southern Cross School | | 2:06.30 | |
| Esperanza Magdalena Vergara Viñas | Institución Teresiana | | 2:07.73 | |
| Celeste Ivanschitz Moenne-Loccoz | Internacional SEK | | 2:08.31 | |
| María Gracia Labbé Ordenes | Campanario - Buin | | 2:08.71 | |
| Laura Patricia Perez Solano | Institución Teresiana | | 2:15.91 | |
| Magdalena Bruner Solo De Zaldivar | La Cruz de Machalí | | 2:17.53 | |
| Antonia Danae Villagran Castro | Alexander Fleming | | 2:19.72 | |
| Amelia Constanza Moll Catrin | Saint Maurice’s | | | |
| Antonia Echeverría Rodríguez | San Francisco de Asís | | | |
| Asuncion Canales Carvajal | Instituto Rafael Ariztía | | | |
| Clarita María Maturana Toro | Santa Úrsula | | | |
| Emilia Alvarado C | Compañía de María Apoquindo | | | |
| Fernanda Valdés Sanz | Compañía de María Apoquindo | | | |
| Isidora Robles Garcia | The Greenland School | | | |
| Laura Perdiguero Quijada | Internacional SEK | | | |
| Sofia Ignacia Landa Sessarego | Instituto Alonso de Ercilla | | | |
| Valentina Iturriaga Solo De Zaldívar | San Miguel Arcángel | | | |
