| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Candelaria Blanca Vargas Silva | Everest | 3 | 10.67 | 1 |
| Amparo Cerda Cornejo | Saint George's College | 4 | 11.34 | 2 |
| Josefina Brogle Seydewitz | Alemán de Santiago | 6 | 11.38 | 3 |
| Clarisa Nualart González | Villa MarÃa Academy | 5 | 11.39 | 4 |
| Laura Wood Lewin | SSCC Manquehue | 2 | 11.41 | 5 |
| Emilia Celedón Reyes | Villa MarÃa Academy | 1 | 11.47 | 6 |
