| Atleta | Club | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 V.V. +0.3 | ||||
| Isidora Albornoz Urrutia | Manquehue | 3 | 12.56 | 1 q |
| Josefina Silva Schmidt | Manquehue | 4 | 12.73 | 2 q |
| SofĂa Constanza Salas Ayala | La Corsa | 6 | 12.78 | 3 q |
| Camila Sarai Ponce Márquez | Atlético Valle del Huasco | 7 | 13.05 | 4 q |
| Fernanda Gonzalez Gomez | Atlético Parral | 5 | 13.06 | 5 q |
| Fernanda Veliz Gálvez | Deportivo Atlético Sporting Coquimbo | 8 | 13.13 | 6 q |
| Josefa Candia Villa | Atlético Quilamapu | 2 | 13.24 | 7 q |
| Serie 2 | ||||
| Angelica Alejandra Reinoso Godoy | Deportivo Atlético Coronel | 2 | DNS | |
| Catalina Rozas Arellano | Manquehue | 3 | DNS | |
| Dominga Philipps Cares | Universidad CatĂłlica | 4 | DNS | |
| Sofia Segura Tupper | Manquehue | 4 | DNS | |
