| Serie 1 |
| Javiera Muñoz Fuentes | Atletismo Coquimbo | | 2:44.63 | 1 |
| Francisca Nuñez Farias | Atletismo Coquimbo | | 2:46.11 | 2 |
| Yarely Belen Pereira Morales | Atlético Vicente Potrerillos Salinas - Vallenar | | 3:04.82 | 3 |
| Trinidad Sofia Espinosa Fuentes | Deportivo Social y Cultural San Antonio | | 3:09.80 | 4 |
| Catalina Alejandra Collao Gonzalez | Deportivo Social y Cultural San Antonio | | 3:38.16 | 5 |
| Francisca Raiyen Castillo Romero | Deportivo Atlético Sporting Coquimbo | | DNS | |
| Tiahre Arlette Diaz Fernandez | Deportivo Social y Cultural San Antonio | | DNS | |
