| Serie 1 |
| Karla Pulgar Vicencio | Liceo Polivalente Manuel Rodríguez | 4 | 1:01.34 | 1 |
| Constanza Mardonez Eyzaguirre | Saint George's College | 5 | 1:02.35 | 2 |
| Manuela Gordon Lustig | Saint George's College | 6 | 1:03.50 | 3 |
| Maria Gracia Avaria Tarud | Los Alerces | 3 | 1:03.87 | 4 |
| Camila Tavonatti Gómez | Nazaret | 7 | 1:05.21 | 6 |
| Magdalena Paredes Cañas | SSCC Manquehue | 8 | 1:07.21 | 7 |
| Serie 2 |
| Sofia Templeton Nario | Everest | 8 | 1:04.66 | 5 |
| Andrea Quintana Manosalva | Saint George's College | 4 | 1:07.82 | 8 |
| Maria Trinidad Piwonca Fernandez | Los Andes | 7 | 1:08.26 | 9 |
| Josefina Lopez Correa | Los Alerces | 5 | 1:15.60 | 10 |
| Clasificación final |
| Karla Pulgar Vicencio | Liceo Polivalente Manuel Rodríguez | 4 | 1:01.34 | 1 |
| Constanza Mardonez Eyzaguirre | Saint George's College | 5 | 1:02.35 | 2 |
| Manuela Gordon Lustig | Saint George's College | 6 | 1:03.50 | 3 |
| Maria Gracia Avaria Tarud | Los Alerces | 3 | 1:03.87 | 4 |
| Sofia Templeton Nario | Everest | 8 | 1:04.66 | 5 |
| Camila Tavonatti Gómez | Nazaret | 7 | 1:05.21 | 6 |
| Magdalena Paredes Cañas | SSCC Manquehue | 8 | 1:07.21 | 7 |
| Andrea Quintana Manosalva | Saint George's College | 4 | 1:07.82 | 8 |
