| Serie 1 V.V. +1.2 |
| Sofia Segura Tupper | Manquehue | 5 | 12.37 | q |
| Josefina Silva Schmidt | Manquehue | 3 | 12.82 | q |
| Violeta Amalia Gellona Delbono | Nicolás Carvajal - Talagante | 7 | 13.02 | q |
| Camila Sarai Ponce Márquez | Universidad de Chile | 6 | 13.23 | q |
| Rocio Loreto Mardones Pacheco | Atlético Puente Alto | 8 | 13.51 | q |
| Rosario González Lavandero | Portuario | 2 | DNS | |
| Isidora Andrea Jiménez Ibacache | Universidad Católica | 4 | DNS | |
| Serie 2 |
| Belen Ituarte Araya | Manquehue | 4 | 12.11 | q |
| Constanza Sepulveda Fuentealba | Oassi | 3 | 13.12 | q |
| Juanita Donoso Chadwick | Portuario | 6 | 13.22 | q |
| Elisa Cardemil Sotomayor | Universidad Católica | 7 | 13.76 | q |
| Antonia Caris Morales | La Corsa | 2 | DNS | |
| Isidora Albornoz Urrutia | Manquehue | 5 | DNS | |
| Josefa Candia Villa | Atlético Quilamapu | 8 | DNS | |
| Serie 3 |
| Florencia Toro Silva | Manquehue | 5 | 12.45 | q |
| Martina Ignacia Mejias Lee | Atlético Quilamapu | 6 | 12.94 | q |
| María José Del Piélago Gambetta | Universidad Católica | 7 | 13.58 | q |
| Catalina Vallejos Valdevenito | Atlético Francés | 2 | 14.09 | |
| Trinidad Elena Neira Moreno | Nicolás Carvajal - Talagante | 3 | DNS | |
| Javiera Antoninna Cañas Gambetta | Atlético Santiago | 4 | DNS | |
| Isidora Gomez Salgado | Atlético Fénix Melipilla | 8 | DNS | |
| Serie 4 V.V. -1.4 |
| Macarena Borie Giralda | Manquehue | 4 | 12.16 | q |
| Dominga Philipps Cares | Universidad Católica | 5 | 12.97 | q |
| Julieta Rodríguez Grez | Universidad Católica | 6 | 13.11 | q |
| Aracelli Miranda Ovando | Atlético Phoenix | 3 | 13.48 | q |
| Carla Francisca Padilla Azocar | Atlético Harambeé | 7 | 13.89 | |
| Macarena Gajardo Donoso | Manquehue | 8 | DNS | |
