| Serie 1 |
| Emily Marisol Delgado Ramirez | Atletismo Team L | 3 | 1:00.60 | 1 |
| Martina Javiera Noriega Quintullanca | Extremo Sur | 4 | 1:03.22 | 2 |
| Trinidad Millaray Noriega Quintullanca | Extremo Sur | 5 | 1:03.47 | 3 |
| Magdalena Rosenfeld Ramírez | Atlético Santiago | 7 | 1:05.37 | 4 |
| Angelica Anais Vargas Corona | CDSC Atlético CAF la Unión | 8 | 1:07.70 | 6 |
| Serie 2 |
| Emilia Ignacia Rojas Leon | Windsor School - Valdivia | 3 | 1:07.60 | 5 |
| Matile Antonia Aros Silva | Rodolfo Baeza Maitri | 8 | 1:09.30 | 7 |
| Amara Pascal Cotal Cárdenas | Rodolfo Baeza Maitri | 7 | 1:10.11 | 8 |
| Ada Alma Guzman Schulz | Universidad Austral | 6 | 1:15.36 | 9 |
| Amparo Cornuy Vega | Windsor School - Valdivia | 1 | 1:23.60 | 10 |
| Clasificación final |
| Emily Marisol Delgado Ramirez | Atletismo Team L | 3 | 1:00.60 | 1 |
| Martina Javiera Noriega Quintullanca | Extremo Sur | 4 | 1:03.22 | 2 |
| Trinidad Millaray Noriega Quintullanca | Extremo Sur | 5 | 1:03.47 | 3 |
| Magdalena Rosenfeld Ramírez | Atlético Santiago | 7 | 1:05.37 | 4 |
| Emilia Ignacia Rojas Leon | Windsor School - Valdivia | 3 | 1:07.60 | 5 |
| Angelica Anais Vargas Corona | CDSC Atlético CAF la Unión | 8 | 1:07.70 | 6 |
| Matile Antonia Aros Silva | Rodolfo Baeza Maitri | 8 | 1:09.30 | 7 |
| Amara Pascal Cotal Cárdenas | Rodolfo Baeza Maitri | 7 | 1:10.11 | 8 |
