| Serie 1 |
| Josefa Pradenas Alvarez | Montessori de Talca | | 2:23.27 | 1 |
| Emilia Arellano Rivas | Del Sagrado Corazón - Apoquindo | | 2:28.90 | 2 |
| Cristal Olmos Urbina | Centro Educacional Alberto Hurtado | | 2:28.96 | 3 |
| Juana Maria Fernandez Suspichiatti | Los Andes | | 2:34.57 | 4 |
| Josefina García-Huidobro Cartwright | Everest | | 2:35.40 | 5 |
| Valentina Belen Román Moreno | Santa Victoria | | 2:35.94 | 6 |
| Lucia Francisca Arce Jara | Instituto O'Higgins de Rancagua | | 2:40.28 | 7 |
| Eloísa Esmeralda Ferrat Guerrero | Centenario de Maipú | | 2:40.59 | 8 |
| Valentina Manriquez Rebolledo | The Grange School | | 2:42.30 | 10 |
| Maria Gracia Valenzuela Hurtado | San José de Chicureo | | 2:43.38 | 14 |
| Pascal Antonia Arangua Martinez | Saint Gabriel's School | | 2:44.63 | 15 |
| María Haeussler Errazuriz | Villa María Academy | | 2:48.11 | 20 |
| Agustina Gaggero Vasquez | Nazaret | | DNS | |
| Antonia Ignacia Aliaga Villarreal | Instituto San Martín - Curicó | | DNS | |
| Sofia Diaz Duque | Bicentenario People Help People | | DNS | |
| Serie 2 |
| Aurelia Loroño Gajardo | Everest | | 2:41.60 | 9 |
| Laura Junemann Barbato | Juanita de los Andes | | 2:42.46 | 11 |
| Valentina Paredes Soto | Juanita de los Andes | | 2:42.58 | 12 |
| Maria Jesus Pino Aguilera | Manuel Larrain - Curicó | | 2:45.41 | 16 |
| Teresita Sweet Undurraga | San Benito | | 2:47.44 | 18 |
| Antonia Martina Maureira Barros | Boston College - Maipu | | 2:48.16 | 21 |
| Agustina Tirado González | San Benito | | 2:48.60 | 22 |
| Emilia Santa Cruz Barros | Los Andes | | 2:49.49 | 23 |
| Luisa Moro A | The Grange School | | 2:51.82 | 26 |
| Maite Ureta Goñi | Saint George's College | | 2:57.80 | 31 |
| Sofia Campos Tejos | Institución Teresiana | | 2:58.57 | 32 |
| Juanita León Langlois | Los Alerces | | 3:05.61 | 34 |
| Elena Cardoen Caffarena | The Grange School | | DNS | |
| Justina Mato Van Geideren | Del Sagrado Corazón - Apoquindo | | DNS | |
| Maria De La Luz Castello Mutis | San José de Chicureo | | DNS | |
| Serie 3 |
| Catalina Cortes Viel | SSCC Manquehue | | 2:42.88 | 13 |
| Trinidad Carvallo Subercaseaux | San Anselmo | | 2:46.66 | 17 |
| Blanca Vicente Blanch | Villa María Academy | | 2:48.04 | 19 |
| Olivia Richards Doña | San Francisco de Asís | | 2:50.63 | 24 |
| Piedad Rosenfeld Donoso | Everest | | 2:50.75 | 25 |
| Rosario Ferrer Valle | Juanita de los Andes | | 2:52.37 | 27 |
| Lucia Jimenez Errazuriz | Los Andes | | 2:52.90 | 28 |
| Juanita Morande Hollmer | Villa María Academy | | 2:54.73 | 29 |
| Victoria Silva Caamaño | Saint Gabriel's School | | 2:57.19 | 30 |
| Tali Albornoz Gomez | Alianza Francesa de Chamisero | | 3:04.57 | 33 |
| Josefa Castañeda Jaña | San Ignacio El Bosque | | 3:11.73 | 35 |
| Elisa Paz Muñoz Medina | Montessori de Talca | | 3:15.06 | 36 |
| Fernanda Morales Riquelme | Instituto Hebreo | | 3:30.09 | 37 |
| Agustina Alejandra Armijo Moreno | Andrée English School | | DNS | |
| Ana Maria Karmelic Vega | Internacional SEK | | DNS | |
| Ana María Purcell Ovalle | San Benito | | DNS | |
| Antonia Emilia Abarca Salinas | Maitenes | | DNS | |
| Antonia Levy Pilñera | Saint George's College | | DNS | |
| Augusta Lamoliatte Ovalle | San Francisco de Asís | | DNS | |
| Belen Maria Pinochet Barrientos | Montessori de Talca | | DNS | |
| Dominga Tosso Manns | Maitenes | | DNS | |
| Emilia Belén Gorigoitía Tapia | Instituto O'Higgins de Rancagua | | DNS | |
| Josefa Palma Alarcon | Saint Gabriel's School | | DNS | |
| Josefina Amelia Moraga Cortés | San Francisco Javier de Huechuraba | | DNF | |
| Montserrat Avello Soto | San Nicolás de Maipú | | DNS | |
| Pastora Rebolledo Ayarza | Escuela Atlética Ganbaru | | DNS | |
| Sofia Anguita Velasco | SSCC Manquehue | | DNS | |
| Trinidad Del Rosario Rojas Villar | Instituto San Martín - Curicó | | DNS | |
| Clasificación final |
| Josefa Pradenas Alvarez | Montessori de Talca | | 2:23.27 | 1 |
| Emilia Arellano Rivas | Del Sagrado Corazón - Apoquindo | | 2:28.90 | 2 |
| Cristal Olmos Urbina | Centro Educacional Alberto Hurtado | | 2:28.96 | 3 |
| Juana Maria Fernandez Suspichiatti | Los Andes | | 2:34.57 | 4 |
| Josefina García-Huidobro Cartwright | Everest | | 2:35.40 | 5 |
| Valentina Belen Román Moreno | Santa Victoria | | 2:35.94 | 6 |
| Lucia Francisca Arce Jara | Instituto O'Higgins de Rancagua | | 2:40.28 | 7 |
| Eloísa Esmeralda Ferrat Guerrero | Centenario de Maipú | | 2:40.59 | 8 |
