| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final A | ||||
| Francisca Belen Rojas Hoffmann | Instituto Alonso de Ercilla | 4 | 11.37 | 1 |
| Antonia Gabriela Padilla Peña | Instituto Alonso de Ercilla | 5 | 11.64 | 2 |
| Olivia Lyon Gaete | San Isidro | 3 | 11.74 | 3 |
| Belen Javer Suarez | Maitenes | 6 | 12.02 | 4 |
| Martina Baeza Anguita | San Isidro | 2 | 12.14 | 5 |
| Isidora Ibarra Cortìnez | San Isidro | 1 | 12.48 | 6 |
| Final B | ||||
| Montserrat Vega García | La Cruz de Machalí | 4 | 7 | |
| Matilde Paz Poblete Hormazabal | Campanario - Buin | 5 | 8 | |
