| Serie 1 |
| Florencia Casanova Lopez | SSCC Padres Franceses - Viña del Mar | 3 | 9.38 | q |
| Mariapiedad Mercadal Grossi | Albamar | 6 | 10.08 | |
| Agustina Figueroa Riquelme | Alborada de Curauma | 4 | 10.33 | |
| Paula Salazar Ponce | Scuola Italiana - Arturo Dell'Oro | 7 | 10.40 | |
| Rafaella Redondo Callegari | Valle del Aconcagua de Quillota | 2 | 10.48 | |
| Catalina Fernandez Muñoz | Instituto Rafael Ariztía | 5 | 10.57 | |
| Pascal Alondra Olguin Cartes | Liceo Parroquial San Antonio | 8 | 11.44 | |
| Elisa Casar Fernandez | Lycée Jean D'Alembert | 1 | 11.62 | |
| Serie 2 |
| Laura Barrientos Moggia | Albamar | 7 | 9.71 | q |
| Emilia Ramirez Gonzalez | SSCC Padres Franceses - Viña del Mar | 2 | 9.76 | q |
| Elena Diez Briseño | Alemán de Valparaiso | 5 | 9.87 | q |
| Florencia Rocio Varela Vargas | Liceo Parroquial San Antonio | 1 | 10.78 | |
| Victoria Herbage Guerrero | Scuola Italiana - Arturo Dell'Oro | 3 | 10.97 | |
| Florencia Aurora Koening Pizarro | Aconcagua | 6 | 11.11 | |
| Florencia Isabel Blanco Varas | Capellán Pascal | 4 | 11.30 | |
| Matilde Gonzalez Bollo | Instituto Rafael Ariztía | 8 | 11.40 | |
| Serie 3 |
| Eva Cruzat Muñoz | St. Margaret’s British School | 6 | 9.95 | |
| Amparo Arredondo Sazo | Champagnat - Villa Alemana | 5 | 10.27 | |
| Camila Sanchez Melo | SSCC Padres Franceses - Viña del Mar | 1 | 10.32 | |
| Ana Salazar Ponce | Scuola Italiana - Arturo Dell'Oro | 7 | 10.63 (10.6300) | |
| Amelia Estela Salinas Peña | Alemán de Valparaiso | 8 | 10.63 (10.6300) | |
| Trinidad Constanza Muñoz Iturra | Capellán Pascal | 4 | 11.24 | |
| Josefa Margarita Ordenes Villar | Liceo Parroquial San Antonio | 3 | 12.26 | |
| Antonella Paz Lues Poirrier | Aconcagua | 2 | DNS | |
| Serie 4 |
| Magdalena Sofia Valenzuela Acosta | St. Margaret’s British School | 8 | 9.83 (9.8300) | q |
| Rafaela Sotomayor Arriagada | Alborada de Curauma | 3 | 10.16 | |
| Sofía Anais Lemus Diaz | Aconcagua | 2 | 10.41 | |
| Javiera Emi Hirose Vallejos | Alemán de Valparaiso | 4 | 10.45 | |
| Josefina Sol Aranguiz Fuentes | Champagnat - Villa Alemana | 6 | 11.02 | |
| Dominga Espinoza Pino | Lycée Jean D'Alembert | 5 | 11.15 | |
| Matilde Belén Vargas Peña | Capellán Pascal | 1 | DNS | |
| Agustina Margarita Cortés Baglietto | Valle del Aconcagua de Quillota | 7 | DNS | |
| Serie 5 |
| Isidora Jadrijevic Silva | Lycée Jean D'Alembert | 3 | 9.65 | q |
| Trinidad Sepulveda Arancibia | Instituto Rafael Ariztía | 6 | 9.73 | q |
| Colomba Pinto Ruiz-Tagle | St. Margaret’s British School | 5 | 9.83 (9.8300) | q |
| Isabel Krause Ochoa | Albamar | 4 | 10.26 | |
| Maite Isidora Opazo Opazo | Valle del Aconcagua de Quillota | 7 | 11.18 | |
| Amparo Peñaloza Olguín | Alborada de Curauma | 8 | 11.24 | |
| Allison Lorena Campbell Durán | Champagnat - Villa Alemana | 2 | 11.67 | |
