| Antonia Isabel Santis Rivera | Deportivo Montessori de Talca | | 1:08.67 | 1 |
| Rafaela Leonor Becerra Merino | Atletismo Linares | | 1:10.19 | 2 |
| Julieta Belen Miranda Leal | Deportivo Montessori de Talca | | 1:14.59 | 3 |
| Catalina Baeza Veloso | Atlético Los Ángeles | | 1:15.01 | 4 |
| Emilia Ignacia Donoso Veaz | Los Conquistadores - Chimbarongo | | 1:15.32 | 5 |
| Nicole Aguilar Guajardo | Deportivo Athletic Molina | | 1:19.42 | 6 |
| Catalina Isidora Corrotea Moyano | Atlético Valle del Huasco | | 1:19.52 | 7 |
| Magdalena Ignacia Muñoz Carrasco | Club Rangers de Talca | | 1:19.92 | 8 |
| Valentina Correa Loaiza | Generación Dorada | | 1:22.64 | 9 |
| Antonella Miranda Ojeda | Extremo Austral | | 1:24.32 | 10 |
| Martina Pascale Agurto Sepúlveda | Atlético Moli Corre | | 1:27.22 | 11 |
| Agustina Hernandez Donoso | Club Rangers de Talca | | 1:28.17 | 12 |
| Amanda Sofía Gutiérrez Pradenas | Atlético Yungay | | 1:28.64 | 13 |
| Evoleht Anabella Romero Caceres | Club Rangers de Talca | | 1:31.66 | 14 |
| Matilda Antonela Salvo Sobarzo | Atlético Parral | | 1:31.83 | 15 |
| Paula Antonia Diaz Lorca | Los Conquistadores - Chimbarongo | | 1:33.20 | 16 |
| Sthefanya Peraza Sambrano | Generación Dorada | | 1:36.22 | 17 |
| Florencia Antonia Anfossi Ríos | Atlético Tres Runners | | 1:42.60 | 18 |
| Leonor Araya Castillo | Atlético Valle del Huasco | | DNS | |
| Lorena Sepulveda Mellado | Club Rangers de Talca | | DNS | |
| Maria Ignacia Reyes Espinosa | Atletismo de Machalí | | DNS | |
| Pamela Sepulveda Mellado | Club Rangers de Talca | | DNS | |
| Renata Belen Osorio Amaro | Atlético Alameda | | DNS | |
| Rosario Paz Chamorro Bravo | Deportivo Montessori de Talca | | DNS | |
| Samantha Ximena Figueroa Cortes | Atlético Real del Maule | | DNS | |
| Samara Victoria Leon Leal | Atlético Los Ángeles | | DNS | |
| Sofia Bustamante Gomez | Atlético Parral | | DNS | |
| Sofia Yevenez Q | Atlético Liceo | | DNS | |
| Valentina Cerda Betancur | Atletismo Linares | | DNS | |
| Victoria Fernandois Navarro | Atlético Liceo | | DNS | |
