| Serie 1 |
| Martina Ignacia Mejias Lee | Seminario Padre Hurtado de Chillán | 4 | 13.71 | 1 q |
| Francisca Luengo Larrain | Juanita de los Andes | 5 | 13.92 | 4 q |
| Sarai Estefani Sánchez Villasmil | Liceo Bicentenario Polivalente San Nicolás | 3 | 15.61 | 18 |
| Javiera Cisternas Mardones | San José de Chicureo | 7 | 16.22 | 24 |
| Noemí Aravena Villarroel | Saint Maurice’s | 6 | 16.29 | 25 |
| Isidora Falcón Riquelme | Liceo Bicentenario Polivalente San Nicolás | 2 | 16.65 | 29 |
| Emilia Sandoval Parant | Liceo Alemán del Verbo Divino - Los Ángeles | 1 | DNS | |
| Renata Labbe Aguirre | Liceo Alemán del Verbo Divino - Los Ángeles | 8 | DNS | |
| Serie 2 |
| Antonia Ruiz De Gamboa Quijada | Villa María Academy | 4 | 13.93 | 5 q |
| Josefa Iacobelli Etcheberry | Villa María Academy | 5 | 14.73 | 9 |
| Sofia Javiera Hernandez Ramirez | Extremo Austral | 1 | 15.32 | 13 |
| Mayte Danae Achu Castro | Integrado San Pío X - Talca | 3 | 15.61 | 19 |
| Florencia Agustina Cordine Troncoso | SSCC Concepción | 2 | 15.94 | 21 |
| Sofia Gasic Aguilar | Concepción de Chillán | 6 | 16.52 | 27 |
| Carolina Orellana Aguilera | Mayor - Peñalolen | 8 | 16.58 | 28 |
| Leonor Rosalia Garcia Fuentes | Adventista de Chile | 7 | DNS | |
| Serie 3 |
| Camila Salvado Leon | Juanita de los Andes | 4 | 13.77 | 2 q |
| Catalina Barria Gallardo | Greenhouse School | 5 | 13.88 | 3 q |
| Maria José Rodriguez Meza | San José de Chicureo | 3 | 15.43 | 16 |
| Adela Silva Roig | Liceo Alemán del Verbo Divino - Los Ángeles | 8 | 15.48 | 17 |
| Valentina Amaris Aguilera Zuñiga | Adventista de Chile | 2 | DNS | |
| Paula Carrillan Hernandez | Instituto Santa María - Chillán | 6 | DNS | |
| Francisca Carmona Carvajal | Mayor - Peñalolen | 7 | DNS | |
| Serie 4 |
| Catalina Eugenia Contreras Elgueda | Integrado San Pío X - Talca | 4 | 13.96 | 6 q |
| Lia Botto Grosser | SSCC Concepción | 7 | 14.58 | 8 q |
| Amparo Beatriz Alvial Pantoja | San Agustín - Quirihue | 2 | 15.74 | 20 |
| Sofia Antonia Riveros Marilican | Saint Maurice’s | 3 | 16.31 | 26 |
| Pia Francisca Castillo Hurtado | Saint Maurice’s | 8 | 18.66 | 32 |
| Scarlett Diaz Guajardo | Escuela Villa Prat | 5 | DNS | |
| Antonella Paz Saldañas Vasquez | San Fernando - Chillán | 6 | DNS | |
| Serie 5 |
| Elena Oyarzun Nualart | Juanita de los Andes | 4 | 13.99 | 7 q |
| Olimpia Keitel Ossa | Villa María Academy | 6 | 14.83 | 10 |
| Josefina Bertran Trabuco | San José de Chicureo | 5 | 15.14 | 12 |
| Amanda Améstica Cerda | Mayor - Peñalolen | 8 | 15.32 | 14 |
| Laura Gabriela Ferrer Araque | Liceo Bicentenario Polivalente San Nicolás | 3 | 17.27 | 30 |
| Aracely Rayen Robles Moreno | Adventista de Chile | 2 | | |
| Josefa Renata Casanova Mendoza | SSCC Concepción | 7 | | |
| Serie 6 |
| Fiorenza Abella Saldes | Hispano Británico | 5 | 15.05 | 11 |
| Eloisa Araya Santana | Academia Tarapacá | 2 | 15.33 | 15 |
| Catalina Guaringa Soto | Hispano Británico | 6 | 15.95 | 22 |
| Constanza Fuentes Rivas | Bajo Molle | 3 | 16.16 | 23 |
| Anamin Naveas Danila | Corona School | 4 | 17.67 | 31 |
