| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Ema Gabriela Padilla Peña | Instituto Alonso de Ercilla | 4 | 11.53 | 1 |
| Josefina Laurie Rubio | Lycée Jean Mermoz | 3 | 11.59 | 2 |
| Josefa Reyes Garcia | Instituto Alonso de Ercilla | 5 | 11.69 | 3 |
| Julieta Bueno Zapata | Mayor - Peñalolen | 2 | 11.94 | 4 |
| Amanda Luzoro MartĂnez | Carampangue | 6 | 11.97 | 5 |
| Amaranta Yañez Catalan | Manquecura - Ciudad de los Valles | 1 | 12.09 | 6 |
| MarĂa Gracia González Cervela | LycĂ©e Jean Mermoz | 7 | 12.15 | 7 |
| Teresa Javiera Peralta Valverde | Campanario - Buin | 8 | 12.43 | 8 |
