| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Consuelo Antonia Antunez Aravena | Saint George's College | 4 | 10.66 | 1 |
| Matilde Sofía Tejos Florenzano | Saint George's College | 7 | 10.71 | 2 |
| Florencia Retamal Aguayo | San Anselmo | 6 | 10.75 | 3 |
| Macarena Achurra Luck | Santa Úrsula | 8 | 10.80 | 4 |
| Macarena Álvarez Reyes | Santa Úrsula | 5 | 10.89 | 5 |
| María Francisca De Bonnafos Ovalle | San Francisco de Asís | 3 | 11.00 | 6 |
| Magdalena Cofre Celis | Del Sagrado Corazón - Apoquindo | 1 | 11.45 | 7 |
| Amalia Baboun Meschede | Nazaret | 2 | 11.47 | 8 |
