| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Dominga Uribe Castro | Instituto O'Higgins de Rancagua | 1:50.71 | 1 | |
| Martina Belén Espinoza Nerety | Instituto O'Higgins de Rancagua | 1:51.66 | 2 | |
| Amanda Villanueva Garcia | Andrée English School | 1:53.05 | 3 | |
| Magdalena Paz Guzmán Santibañez | Saint James School | 1:59.28 | 4 | |
| Dominga Herrera Vega | San José de Chicureo | 1:59.42 | 5 | |
| Maria Antonia Espejo Simpson | Albamar | 2:01.97 | 6 | |
| Martina Javiera Herrera Galvez | Instituto Regional de Educación | 2:02.02 | 7 | |
| Victoria Spoerer Ureta | San José de Chicureo | 2:11.73 | 8 | |
| María José Silva Hidalgo | Instituto Inglés de Rancagua | 2:15.24 | 9 | |
| Amalia Pons Jofré | Lycée Jean Mermoz | |||
| Amelia Quiroga González | Institución Teresiana | |||
| Angela Mayorga Troncoso | Andrée English School | |||
| Clarisa Mlynarz Maulen | Epullay Montessori | |||
| Consuelo Trinidad Rojas Gangas | Saint James School | |||
| Dominga Illanes Baeza | La Cruz de Machalí | |||
| Dominga Vivanco Andrade | The Newland School | |||
| Ema Montserrat Cerda | Institución Teresiana | |||
| Florencia Mir Cruz | Albamar | |||
| Francisca Bueno Alarcón | Epullay Montessori | |||
| Isidora Garcia Vial | The Newland School | |||
| Maria Enrione Ugarte | Instituto Inglés de Rancagua | |||
