| Serie 1 |
| Antonia Ignacia Fernández Honorato | Alborada de Curauma | 4 | 13.32 | 1 q |
| Ignacia Catalina Riquelme Rebusnante | Instituto Rafael Ariztía | 8 | 14.26 | 7 q |
| Vania Escarlett Silva Rojas | Liceo Parroquial San Antonio | 5 | 14.37 (14.370) | 9 q |
| Josefa Paz Fernandez Alvarado | Champagnat - Villa Alemana | 6 | 14.86 | 15 |
| Javiera Ignacia Cordero Cortes | Albamar | 1 | 15.12 | 19 |
| Javiera Vila Garcia-Huidobro | Albamar | 2 | 15.52 | 22 |
| Antonia Ignacia Calderon Gamboa | Liceo Parroquial San Antonio | 7 | 17.34 | 25 |
| Agustina Rivas Guerra | Instituto Rafael Ariztía | 3 | DNS | |
| Serie 2 |
| Maria Jose Tapia Lazo | Aconcagua | 4 | 13.61 | 2 q |
| Violeta García Pena | Scuola Italiana - Arturo Dell'Oro | 5 | 14.05 | 5 q |
| Isidora Vergara Alvarado | Champagnat - Villa Alemana | 6 | 14.27 | 8 |
| Julieta Cerda Torres | Albamar | 1 | 14.37 (56.250) | 10 |
| Amara Inés Schriver Manukian | St. Margaret’s British School | 3 | 14.38 | 11 |
| Emma Lara Wilson | Alemán de Valparaiso | 8 | 14.78 | 14 |
| Dominique Vanessa Rebel Rothmund | St. Margaret’s British School | 7 | 15.23 | 20 |
| Javiera Alejandra Febre Rojo | Liceo Parroquial San Antonio | 2 | 16.10 | 23 |
| Serie 3 |
| Amanda Wilhelmy Vergara | Alemán de Valparaiso | 7 | 13.91 | 3 q |
| Sofía Bravo Montenegro | Alborada de Curauma | 4 | 13.92 | 4 q |
| Sofia Hernandez Rivas | Instituto Rafael Ariztía | 5 | 14.10 | 6 q |
| Josefina Acuña Briceño | St. Margaret’s British School | 8 | 15.03 | 18 |
| Renata Valentina Cortés Rojas | Aconcagua | 2 | 15.39 | 21 |
| Francisca Paz Villablanca Orellano | Capellán Pascal | 3 | 17.09 | 24 |
| Javiera Belen Devia Queirolo | Valle del Aconcagua de Quillota | 6 | DNS | |
| Serie 4 |
| Antonia Sofía Santana Faundez | Champagnat - Villa Alemana | 4 | 14.48 | 12 |
| Emilia Anastasia Lavalovich Vásquez | Aconcagua | 3 | 14.74 | 13 |
| Josefina Francisca Hernandez Verdugo | Capellán Pascal | 5 | 14.97 | 16 |
| Florencia Tapia Zamora | Alemán de Valparaiso | 8 | 15.00 | 17 |
| Katalina Belén Pérez Vergara | Capellán Pascal | 6 | 18.41 | 26 |
| Belen Isidora Coloma Rivas | Valle del Aconcagua de Quillota | 2 | DNS | |
| Isidora Muñoz Bachilier | Valle del Aconcagua de Quillota | 7 | DNS | |
