| Serie 1 |
| María Gracia Carrasco Olivares | Villa María Academy | 4 | 49.45 | 3 |
| Blanca Iñiguez Greene | Everest | 1 | 50.42 | 4 |
| Florencia Badilla Pérez | Mayor - Peñalolen | 7 | 52.44 | 6 |
| Alejandra Abril Castañeda Cuevas | The Mayflower School | 8 | 54.15 | 10 |
| Beatriz Fuentes Gorigoitía | Del Sagrado Corazón - Apoquindo | 6 | 54.90 | 13 |
| Blanca Balart Betinyani | San Francisco de Asís | 2 | DNS | |
| Maria Magdalena Silva Silva | Huelén | 3 | DNS | |
| Maria Josefina Gardilcic Santa Cruz | San Benito | 5 | DNS | |
| Serie 2 |
| Isabel Larrain Izquierdo | Los Alerces | 7 | 51.07 | 5 |
| Magdalena Schwerter Romero | Villa María Academy | 5 | 52.66 | 7 |
| Angela Mardonez Eyzaguirre | Saint George's College | 6 | 54.42 | 12 |
| Jacinta Silva Labbe | Huelén | 2 | 59.37 | 14 |
| Ana Martinez Haga | Los Andes | 1 | 1:01.46 | 15 |
| Micaela Aquino Mejia | Villa María La Planicie | 8 | 1:07.31 | 16 |
| Emilia Cubillos Leal | San Anselmo | 3 | DNS | |
| Emilia Gacitúa Unzueta | Saint Gabriel's School | 4 | DNS | |
| Serie 3 |
| Jacinta Cornejo Lopez | Saint George's College | 8 | 49.00 | 1 |
| Valentina Mozó Sanhueza | San Francisco de Asís | 6 | 49.12 | 2 |
| Olivia Moreno Gómez | San Benito | 2 | 52.95 | 8 |
| Sofia Templeton Nario | Everest | 5 | 53.09 | 9 |
| Alicia Venegas Cox | Del Sagrado Corazón - Apoquindo | 3 | 54.31 | 11 |
| Emilia Del Carmen Lopez De Romaña Zapata | Villa María La Planicie | 7 | 1:07.94 | 17 |
| Amalia Urzua Ariztia | Nazaret | 1 | DNS | |
| Maria Magdalena Wilke Valdes | Los Andes | 4 | DNS | |
| Clasificación final |
| Jacinta Cornejo Lopez | Saint George's College | 8 | 49.00 | 1 |
| Valentina Mozó Sanhueza | San Francisco de Asís | 6 | 49.12 | 2 |
| María Gracia Carrasco Olivares | Villa María Academy | 4 | 49.45 | 3 |
| Blanca Iñiguez Greene | Everest | 1 | 50.42 | 4 |
| Isabel Larrain Izquierdo | Los Alerces | 7 | 51.07 | 5 |
| Florencia Badilla Pérez | Mayor - Peñalolen | 7 | 52.44 | 6 |
| Magdalena Schwerter Romero | Villa María Academy | 5 | 52.66 | 7 |
| Olivia Moreno Gómez | San Benito | 2 | 52.95 | 8 |
