| Serie 1 |
| Rosario Infante Cox | San José de Chicureo | | 2:35.34 | 1 |
| Fernanda Carolina Donoso Angulo | Liceo Politécnico Capitán Ignacio Carrera Pinto | | 2:35.74 | 2 |
| Barbara Birke Cendra | Saint John's School - Concepción | | 2:44.58 | 3 |
| Blanca Larrain Diaz | San José de Chicureo | | 2:52.39 | 4 |
| Daniela Estefania Arriagada Seguel | Coya | | 3:00.84 | 5 |
| Javiera Medel Robles | SSCC Alameda | | 3:12.63 | 6 |
| Barbara Romero Flores | Liceo Bicentenario Polivalente San Nicolás | | | |
| Fernanda Cecilia Ortiz Matamala | San Ignacio - Concepción | | | |
| Javiera Paz Gonzalez Carrasco | Liceo Bicentenario Polivalente San Nicolás | | | |
| Paola Alejandra Gonzalez Godoy | Liceo Bicentenario Polivalente San Nicolás | | | |
