| Serie 1 |
| Augusta María Ureta Álvarez | Los Alerces | 4 | 11.07 | 6 q |
| Ignacia Carcamo Larrain | Everest | 2 | 11.74 | 11 |
| Josefina Stolzmann Von Unger | Huelén | 6 | 11.82 | 12 |
| Victoria Middleton Bancalari | The Newland School | 7 | 11.94 | 13 |
| Laura Kusch Mancilla | Internacional SEK | 3 | 14.45 | 17 |
| Serie 2 |
| Blanca Vidaurre Valenzuela | Saint George's College | 3 | 10.59 | 2 q |
| Maria Gracia Grebe Errazuriz | Los Andes | 8 | 10.84 | 3 q |
| Laura Diaz Bezanilla | Everest | 4 | 10.93 | 4 q |
| Rosario Bustamante Valdés | San Anselmo | 7 | 11.29 | 8 q |
| Javiera Hernandez Mussuto | Internacional SEK | 5 | 11.62 | 10 |
| Sofía Corrada Simian | Lycée Antoine de Saint-Exupéry | 6 | 13.77 | 16 |
| Serie 3 |
| Maria Iranzú Valdéz Álvarez De Eulate | Saint George's College | 1 | 10.57 | 1 q |
| Lucia Iacobelli Ovalle | Los Andes | 3 | 11.01 | 5 q |
| Eleonor De La Panouse Dumont | Huelén | 7 | 11.09 | 7 q |
| Violeta Claro García | Los Alerces | 4 | 11.36 | 9 |
| Mayra Alcayaga Delalande | Lycée Antoine de Saint-Exupéry | 5 | 12.02 | 14 |
| Macarena Pedraza Irarrázabal | The Newland School | 8 | 13.36 | 15 |
