| Serie 1 |
| Sofia Aravena Caceres | Atlético Alameda | | 2:30.84 | 1 |
| Maria Jesus Pino Aguilera | Atlético Manuel Larraín | | 2:48.71 | 2 |
| Belen Maria Pinochet Barrientos | Montessori de Talca | | 3:02.00 | 3 |
| Mariana Ignacia Zagal Silva | Daem Molina | | 3:04.61 | 4 |
| Constanza Ester Naranjo Silva | Team Rauquén | | 3:09.15 | 5 |
| Florencia Arce Perez | Atlético Nancagua | | 3:12.67 | 6 |
| Astrid Vargas Ramírez | Escuela Municipal Santa Cruz | | 3:15.92 | 7 |
| Constanza Trinidad Sáez Lara | Escuela de Atletismo Moli Corre | | 3:17.92 | 8 |
| Barbara Andrea Rivera Donoso | Social y Deportivo Titanes de Colchagua | | 3:20.34 | 9 |
