| Serie 1 V.V. +0.1 |
| Maria Ignacia Aspillaga Claverie | La Cruz de Machalí | 4 | 12.49 | 1 q |
| Elizabeth Arriagada Morales | La Concepción de La Florida | 3 | 13.35 | 9 |
| Nicole Darritchon Lama | San José de Chicureo | 5 | 13.65 | 18 |
| Rafaella Pisano Fourcade | Los Alerces | 8 | 13.65 | 19 |
| Beatriz Pizarro Precht | Del Sagrado Corazón - Apoquindo | 1 | DNS | |
| Maritxu Belaustegui Paravich | San Anselmo | 2 | DNS | |
| Antonia Rojas Bontempi | San Anselmo | 6 | DNS | |
| Antonia Suárez Concha | Liceo Experimental Manuel de Salas | 7 | DNS | |
| Serie 2 V.V. +1.4 |
| Josefa Veronica Davis Delgado | Scole Creare | 4 | 12.71 | 2 q |
| Laura Garcia Echegaray | Santa Cruz - Chicureo | 6 | 13.57 | 17 |
| Josefa Antonia Arriagada Bernedo | Everest | 7 | 13.66 | 20 |
| Karla Yanguas Barra | Saint Gabriel's School | 2 | 14.05 | 29 |
| Josefa Navarrete Soto | Del Sagrado Corazón - Apoquindo | 1 | DNS | |
| Valentina Figueroa Gutierrez | Saint Gabriel's School | 3 | DNS | |
| Isidora Albornoz Urrutia | Alcázar - Las Condes | 5 | DNS | |
| Magdalena Paredes Cañas | SSCC Manquehue | 8 | DNS | |
| Serie 3 V.V. -0.5 |
| Victoria Paz Rios Castro | Andree English School | 4 | 12.93 | 3 q |
| Maria Isabel Lira Escobar | Andree English School | 6 | 13.36 | 10 |
| Renata Mendez Alvarez | The Mayflower School | 5 | 13.40 | 11 |
| Teresita Ruiz Gana | Los Alerces | 3 | 13.47 | 13 |
| Maria De Los Angeles Arjona Venturelli | Andree English School | 1 | 13.52 | 14 |
| Martina Jesus Quezada Cortes | Del Sagrado Corazón - Apoquindo | 8 | 13.83 | 24 |
| Isabela Lopez Escobar | Lincoln IA Chicureo | 2 | 13.97 | 28 |
| Isadora Schäfer Valenzuela | Sankt Thomas Morus | 7 | DNS | |
| Serie 4 V.V. +0.9 |
| Teresita Echeverría Larrain | Los Alerces | 5 | 13.09 | |
| Maria Gracia Avaria Tarud | Los Alerces | 3 | 13.53 | |
| Maria Jesus Infante Cox | San José de Chicureo | 6 | 13.74 | |
| Isidora Zuñiga Camus | Santa Cruz - Chicureo | 7 | 13.86 | |
| Josefina Calderón Barrera | Huelén | 8 | 14.20 | |
| Antonia Silva Bascuñan | San Francisco Javier de Huechuraba | 2 | DNS | |
| Belén Ortuzar Larrain | San Anselmo | 4 | DNS | |
| Serie 5 V.V. +1.7 |
| Barbara Carrasco Garcia | SSCC Alameda | 4 | 13.09 | |
| María Gracia Villaseca Quijarro | Huelén | 3 | 13.31 | |
| Antonia Hurtado Vial | Los Alerces | 5 | 13.32 | |
| Andrea Quintana Manosalva | Saint George's College | 6 | 13.44 | |
| Josefina Jara Muñoz | Padre Hurtado y Juanita de los Andes | 2 | 13.90 | |
| Antonia Ignacia Salas Saavedra | Sankt Thomas Morus | 8 | 14.14 | |
| Constanza Riveros Perez | The Greenland School | 7 | DNS | |
| Serie 6 V.V. -0.3 |
| Constanza Mardonez Eyzaguirre | Saint George's College | 4 | 12.97 | |
| Sophia Belén González Jorquera | Instituto O'Higgins de Rancagua | 3 | 13.54 | |
| Daniela Charme Soto | San Francisco Javier de Huechuraba | 6 | 13.74 | |
| Estefanía Arancibia Díaz | Domingo Matte Mesías | 7 | 13.80 | |
| Gabriela Sofía Correa Álvarez | Lincoln IA Chicureo | 8 | 13.88 | |
| Yilin Huang Luo | Saint Gabriel's School | 2 | 14.39 | |
| Aminta Luarte Molina | Padre Hurtado y Juanita de los Andes | 5 | DNS | |
