| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Valentina Skarlet Rebolledo Yañez | Pablo Neruda - Parral | 4 | 10.93 | 1 |
| Fernanda Gonzalez Gomez | San José - Parral | 5 | 11.09 | 2 |
| Claudia María Wolff Brito | Alemán de Chillán | 2 | 11.37 | 3 |
| Martina Perez Verbal | Lycée Charles de Gaulle | 1 | 11.39 | 4 |
| Rosario Cordero Barros | Alemán de Chillán | 7 | 11.40 | 5 |
| Luz Belen Flores Leiva | Pablo Neruda - Parral | 6 | 11.63 | 6 |
| Josefa Candia Villa | Concepción de Chillán | 3 | 11.79 | 7 |
| Cristina Andrea Fernandez Acosta | San Ignacio - Concepción | 8 | ||
