| Serie 1 |
| Laura Del Rosario Bustamante Sepulveda | Atlético Nahuelbuta | 2:27.48 | 1 |
| Pilar Andrea Ardiles Reyes | Atlético Israel Sáez - Valdivia | 2:32.95 | 2 |
| Rocio Millaray Pinilla Chavez | Atlético Israel Sáez - Valdivia | 2:36.92 | 3 |
| Francica Javiera Velasquez Valle | Atlético Ñielol | 2:47.42 | 4 |
| Fernanda Antonia Yañez Gonzalez | Promesas de Lautaro | 2:47.79 | 5 |
| Sofía Ignacia Barria Loncón | Team Rubén | 2:49.28 | 6 |
| Naroa Magdiel Calvin Nahuel | Atlético Comunitario de Imperial | 3:20.89 | 7 |
| Javiera Cerda Sanhueza | Masendurance | 3:24.78 | 8 |
| Antonella Monserrat Mora Venturelli | Atlético Nahuelbuta | DNS | |
| Martina Riquelme Obreque | Atlético Comunitario de Imperial | DNS | |
