| Serie 1 |
| Magdalena Farias Farias | Atlético Speed | | 31.04 | 1 |
| Victoria Morales Morales | Atlético Speed | | 31.39 | 2 |
| Elena Sofia Soto Aravena | Atlético Liceo | | 32.34 | 3 |
| Sara Arnaiz Flores | Arrayanes | | 33.29 | 5 |
| Isidora Saelzer Cox | Arrayanes | | 33.29 | 6 |
| Ignacia Pascale Garay Escobar | Nilda Rojas | | 33.37 | 7 |
| Emilia Carmona Ulloa | Alianza Francesa de Curicó | | 33.84 | 8 |
| Tania Polizzi Pino | Atlético Liceo | | 34.22 | 10 |
| Serie 2 |
| Emilia Catalina Garay Escobar | Nilda Rojas | | 32.54 | 4 |
| Antonia Paz Saez Ortega | Montessori de Talca | | 33.98 | 9 |
| Isabel Gonzalez Pizarro | Escuela de Atletismo Moli Corre | | 34.95 | 11 |
| Begoña Uribe Hojas | Arrayanes | | 35.93 | 12 |
| Anastasia Andrea Barrios Aguilar | Montessori de Talca | | 37.13 | 13 |
| Josefina Laurie Rubio | Alianza Francesa de Curicó | | 38.09 | 14 |
| Angela Elena Carrasco Monsalvez | Escuela Municipal San Fernando | | 40.42 | 15 |
| Valeria Torrejon Izaguirre | Escuela Deportiva San Clemente | | 41.00 | 16 |
| Clasificación final |
| Magdalena Farias Farias | Atlético Speed | | 31.04 | 1 |
| Victoria Morales Morales | Atlético Speed | | 31.39 | 2 |
| Elena Sofia Soto Aravena | Atlético Liceo | | 32.34 | 3 |
| Emilia Catalina Garay Escobar | Nilda Rojas | | 32.54 | 4 |
| Sara Arnaiz Flores | Arrayanes | | 33.29 | 5 |
| Isidora Saelzer Cox | Arrayanes | | 33.29 | 6 |
| Ignacia Pascale Garay Escobar | Nilda Rojas | | 33.37 | 7 |
| Emilia Carmona Ulloa | Alianza Francesa de Curicó | | 33.84 | 8 |
