| Serie 1 |
| Rosario Paz Chamorro Bravo | Deportivo Montessori de Talca | 1 | 49.64 | 1 |
| Sofia Bustamante Gomez | Atlético Parral | 1 | 52.57 | 2 |
| Antonia Isabel Santis Rivera | Deportivo Montessori de Talca | 1 | 53.13 | 3 |
| Amanda Gutierrez Lee | Atlético Alameda | 1 | 53.16 | 4 |
| Laura Sotomayor Romo | Alborada - Linares | 1 | 54.52 | 5 |
| Amparo Zerené Alarcón | Alborada - Linares | 1 | 58.30 | 9 |
| Madison Bravo Fuentealba | Escuela de Atletismo Moli Corre | 1 | 59.47 | 11 |
| Serie 2 |
| Julieta Belen Miranda Leal | Deportivo Montessori de Talca | 1 | 55.95 | 6 |
| Amparo Sotomayor Romo | Alborada - Linares | 1 | 57.91 | 7 |
| Maite Isabel Carvajal Pizarro | Deportivo Sangre Diaguitas | 1 | 57.93 | 8 |
| Valentina Trinidad Vasquez Contreras | Evelyn's School | 1 | 58.34 | 10 |
| Pascal Ignacia Soto Castillo | Atlético Parral | 1 | 1:01.22 | 12 |
| Abril Josefa Castro Gangas | Deportivo Génesis | 1 | 1:03.54 | 13 |
| Amanda Herreros Olle | Alborada - Linares | 1 | 1:04.24 | 14 |
| Amanda Irene Lastra Carreño | Atlético Forrest | 1 | 1:05.92 | 15 |
| Clasificación final |
| Rosario Paz Chamorro Bravo | Deportivo Montessori de Talca | 1 | 49.64 | 1 |
| Sofia Bustamante Gomez | Atlético Parral | 1 | 52.57 | 2 |
| Antonia Isabel Santis Rivera | Deportivo Montessori de Talca | 1 | 53.13 | 3 |
| Amanda Gutierrez Lee | Atlético Alameda | 1 | 53.16 | 4 |
| Laura Sotomayor Romo | Alborada - Linares | 1 | 54.52 | 5 |
| Julieta Belen Miranda Leal | Deportivo Montessori de Talca | 1 | 55.95 | 6 |
| Amparo Sotomayor Romo | Alborada - Linares | 1 | 57.91 | 7 |
| Maite Isabel Carvajal Pizarro | Deportivo Sangre Diaguitas | 1 | 57.93 | 8 |
