| Serie 1 |
| Leticia UrzĂşa Rodena | Altazor - Puente Alto | 7 | 10.83 | 5 q |
| Antonia Benavides Bösel | Alemán Chicureo | 8 | 11.42 | 20 |
| Isabella Aliaga Brosh | San Francisco Javier de Huechuraba | 2 | 11.52 (11.5200) | 23 |
| Martina Hirose Aguilar | Instituto Talagante | 4 | 11.80 (11.8000) | 31 |
| Constanza Hermosilla Pino | The Greenland School | 3 | 11.86 (11.8600) | 34 |
| Kimberlyn Casique Gomez | Escuela Atlética Ganbaru | 1 | 12.01 | 37 |
| Amanda Peña Silva | Santa Úrsula - Maipú | 5 | 12.44 | 43 |
| Violeta Sepulveda Valenzuela | The Mayflower School | 6 | DNS | |
| Serie 2 |
| Blanca Allue Baeza | Juanita de los Andes | 3 | 11.38 | 19 |
| Magdalena Araya Anais | San Francisco Javier de Huechuraba | 6 | 11.49 | 22 |
| Arianne Alter Valencia | Alemán Chicureo | 4 | 12.04 | 38 |
| Amparo Lopez Fernandez | The Newland School | 5 | 12.26 | 41 |
| Fiorella Leticia Pierral Uzcategui | Escuela Atlética Ganbaru | 7 | 12.42 | 42 |
| Constanza Plaza Piña | The Greenland School | 2 | 12.52 | 44 |
| Alexandra Valentina Colina Madrid | Liceo San Pedro Poveda | 8 | 12.68 | 46 |
| Paloma Antonella Veloso Veloso | Saint Louis School - MaipĂş | 1 | DNS | |
| Serie 3 |
| EloĂsa Esmeralda Ferrat Guerrero | Centenario de MaipĂş | 6 | 10.78 (10.7800) | 3 q |
| Matilde Alarcon Cisterna | Juanita de los Andes | 2 | 11.33 (11.3300) | 16 |
| Magdalena Vargas Navarro | Instituto Rafael AriztĂa | 5 | 11.55 (11.5500) | 25 |
| Victoria Middleton Bancalari | The Newland School | 1 | 11.80 (11.8000) | 32 |
| Valentina Suarez Cádiz | La Misión de Calera de Tango | 4 | 12.56 | 45 |
| Luciana Carvajal Pino | Saint Gabriel's School | 3 | DNS | |
| Belen Valenzuela Riquelme | Instituto San MartĂn - CuricĂł | 7 | DNS | |
| Serie 4 |
| Dominga Jordan Ulloa | Nazaret | 2 | 11.27 (11.2700) | 13 |
| Julieta Sanhueza Delarze | Everest | 5 | 11.36 | 18 |
| Elvia Trinidad Contardo Sánchez | Maipo | 3 | 11.48 | 21 |
| Emilia Rupin Orell | Saint Gabriel's School | 1 | 11.60 | 27 |
| Catalina Yevenez Q | Alta Cumbre | 6 | 11.81 | 33 |
| Maria Rosario Canahuate Muñoz | Alemán de Chillán | 4 | DNS | |
| Magdalena Ignacia Mira Arancibia | Instituto San MartĂn - CuricĂł | 7 | DNS | |
| Serie 5 |
| Montserrat Blanco Lam | Del Sagrado CorazĂłn - Apoquindo | 7 | 10.50 | 1 q |
| Antonia Inés Inda Crisóstomo | Alemán de Chillán | 1 | 10.88 | 6 q |
| Analia Fernanda Arriagada Maureira | San José - Parral | 5 | 10.96 | 7 q |
| Lucia Castro Stanley | Everest | 3 | 11.75 | 30 |
| Isabel Catalina Dunlop San Miguel | Liceo Experimental Manuel de Salas | 6 | 11.86 (11.8600) | 35 |
| Fernanda Morales Riquelme | Instituto Hebreo | 4 | 13.65 | 49 |
| Antonia Millar Cox | Nazaret | 2 | DNS | |
| Serie 6 |
| Francisca Thienel Capilla | Del Sagrado CorazĂłn - Apoquindo | 5 | 10.78 (10.7800) | 4 q |
| Amelia Abud Mcrostie | The Grange School | 3 | 11.10 (11.1000) | 10 |
| Isidora Maira De Casabuerta | La Maisonnette | 6 | 11.88 | 36 |
| Antonia Miller Compagnoni | Scuola Italiana - Vittorio Montiglio | 7 | 13.11 | 47 |
| Leonor Paz Fuentes Dibarrart | Talagante Garden School | 1 | 13.13 | 48 |
| Manuela Dussart Infante | Lycée Antoine de Saint-Exupéry | 2 | DNS | |
| Emilia Paredes Vogt | Alemán de Santiago | 4 | DNS | |
| Serie 7 |
| Trinidad Elisa Cuadra Correa | Scuola Italiana - Vittorio Montiglio | 3 | 11.04 | 8 q |
| Catalina Ignacia Reyes Martinez | Instituto O'Higgins de Rancagua | 6 | 11.06 | 9 |
| Amelia Ibañez A | The Grange School | 1 | 11.10 (11.1000) | 11 |
| Olivia LĂłpez SepĂşlveda | Saint John's Villa Academy | 4 | 11.27 (11.2700) | 14 |
| Josefina Brogle Seydewitz | Alemán de Santiago | 7 | 11.32 | 15 |
| Agustina Elzo Montero | Maitenes | 5 | 11.66 | 28 |
| Emilia AlarcĂłn GarcĂa | Alianza Francesa de Chamisero | 2 | DNS | |
| Serie 8 |
| Florencia Belen De La Camara Gonzalez | Instituto O'Higgins de Rancagua | 1 | 10.55 | 2 q |
| Olivia Palma Pino | San Ignacio El Bosque | 4 | 11.11 | 12 |
| Maite Tamblay Molina | Cervantino - CopiapĂł | 3 | 11.72 | 29 |
| Ignacia Salinas Walton | Maitenes | 6 | 12.07 | 39 |
| Maura Paz Cortes Candia | Santo Tomás El Bosque | 2 | DNS | |
| Antonella Bertolini Bernal | Verbo Divino - Chicureo | 5 | DNS | |
| Florencia Villalobos Mackenney | Saint John's Villa Academy | 7 | DNS | |
| Serie 9 |
| Gianina Weisenburger Aldana | Santa Ăšrsula - MaipĂş | 5 | 11.33 (11.3300) | 17 |
| SofĂa GarcĂa Maturana | San Ignacio El Bosque | 7 | 11.52 (11.5200) | 24 |
| Renata Luz Norero Vergara | Instituto Talagante | 3 | 11.55 (11.5500) | 26 |
| Magdalena Ruiz Torres | Pedro de Valdivia - Providencia | 1 | 12.14 | 40 |
| Josefa Nain Vergara | Santo Tomás El Bosque | 2 | DNS | |
| Sofia Vallejos Ciudad | The Mayflower School | 4 | DNS | |
| Laura Alfani Ljubetic | Verbo Divino - Chicureo | 6 | DNS | |
