| Serie 1 |
| Lucia Iacobelli Ovalle | Los Andes | 8 | 49.24 | 2 |
| Ana MarĂa Leyton Vial | Cumbres | 6 | 50.74 | 4 |
| Rafaela Calleja Tacusiss | San José de Chicureo | 3 | 52.52 | 7 |
| Francisca Navarrete Arnaiz | Juanita de los Andes | 7 | 55.79 | 13 |
| Emilia Santa Cruz Barros | Los Andes | 5 | 56.99 | 15 |
| Maria De Los Angeles Mercado Aylwin | Juanita de los Andes | 1 | 1:02.58 | 19 |
| Constanza Zuñiga Ramirez | Saint John's Villa Academy | 2 | DNS | |
| Valentina MozĂł Sanhueza | San Francisco de AsĂs | 4 | DNS | |
| Serie 2 |
| Maria Gracia Montes Undurraga | Nazaret | 3 | 49.04 | 1 |
| Matilde Montero LĂłpez | Villa MarĂa Academy | 5 | 51.81 | 6 |
| Valentina GarcĂa Mardones | Los Alerces | 7 | 52.81 | 8 |
| Matilde González Gazitúa | Saint Gabriel's School | 6 | 1:00.67 | 18 |
| Amalia Torres Rengifo | Santa Ăšrsula | 4 | 1:02.69 | 20 |
| Sofia Alverdi Alessandrini | Cumbres | 2 | DNS | |
| Elisa Mina Errazuriz | Saint George's College | 8 | DNS | |
| Serie 3 |
| Ana Lewin Schaeffer | Villa MarĂa Academy | 5 | 50.34 | 3 |
| Antonia Gantz Amenabar | Villa MarĂa Academy | 4 | 51.48 | 5 |
| Maria Gracia Grebe Errazuriz | Los Andes | 6 | 53.21 | 9 |
| Ma Trinidad Benavente Ruiz-Tagle | Everest | 2 | 55.26 | 12 |
| Francisca Catalina Castro Muñoz | Saint Gabriel's School | 8 | 56.96 | 14 |
| Fernanda Larrain Jullian | San Anselmo | 7 | DQ | |
| Magdalena Godoy Valle | Everest | 3 | DNS | |
| Serie 4 |
| Catalina Paz Gutierrez Gallardo | Del Sagrado CorazĂłn - Apoquindo | 7 | 53.98 | 10 |
| Maria Gracia Valenzuela Hurtado | San José de Chicureo | 8 | 54.42 | 11 |
| Piedad Rosenfeld Donoso | Everest | 3 | 57.24 | 16 |
| Paula Mahave La Rivera | Del Sagrado CorazĂłn - Apoquindo | 4 | 57.46 | 17 |
| Valentina Calleja Rovira | Saint George's College | 5 | DNS | |
| Sofia RodrĂguez Isla | Saint Gabriel's School | 2 | DNS | |
| Laura Varas Solovera | Santa Ăšrsula | 6 | DNS | |
| ClasificaciĂłn final |
| Maria Gracia Montes Undurraga | Nazaret | 3 | 49.04 | 1 |
| Lucia Iacobelli Ovalle | Los Andes | 8 | 49.24 | 2 |
| Ana Lewin Schaeffer | Villa MarĂa Academy | 5 | 50.34 | 3 |
| Ana MarĂa Leyton Vial | Cumbres | 6 | 50.74 | 4 |
| Antonia Gantz Amenabar | Villa MarĂa Academy | 4 | 51.48 | 5 |
| Matilde Montero LĂłpez | Villa MarĂa Academy | 5 | 51.81 | 6 |
| Rafaela Calleja Tacusiss | San José de Chicureo | 3 | 52.52 | 7 |
| Valentina GarcĂa Mardones | Los Alerces | 7 | 52.81 | 8 |
