| Serie 1 |
| Maria Jesus Lara Salazar | Atletismo Cauquenes | 4 | 13.60 | 1 q |
| Catalina Polet Flores Vidal | Atlético Quilamapu | 5 | 13.95 | 3 q |
| Valentina Almonacid Torres | Atlético Pablo Neruda de Parral | 1 | 15.27 | 6 q |
| Josefa Correa Carrasco | CDSC Atlético Coihueco | 2 | DNS | |
| Maria Rosario Canahuate Muñoz | Atlético Quilamapu | 3 | DNS | |
| Antonia Sayen Millan Garces | Atlético Pablo Neruda de Parral | 6 | DNS | |
| Sofia Antonia Rocha Correa | Atlético San Nicolás | 7 | DNS | |
| Serie 2 |
| Rosario Ainardi Garrido | Atlético Ñuble | 3 | 13.92 | 2 q |
| Martina Isidora HenrĂquez Salamanca | AtlĂ©tico Quilamapu | 7 | 14.42 | 4 q |
| Sofia Victoria Mendoza Castro | Atlético Quilamapu | 5 | 14.89 | 5 q |
| Victoria Elisa Ferrada Rayo | Atlético Quilamapu | 6 | 15.42 | 7 q |
| Catalina Villegas Gallegos | Atlético Ñuble | 1 | DNS | |
| Victoria SofĂa JimĂ©nez Ojeda | AtlĂ©tico Tres Runners | 2 | DNS | |
| Cecilia Antonia Lara Salazar | Atletismo Cauquenes | 4 | DNS | |
