| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Sofía Contreras Rivas | Santa Úrsula | 3 | 10.45 | 1 |
| Jacinta Philipps Cares | Santa Úrsula | 4 | 10.74 | 2 |
| Josefa Ramirez Aldunate | Saint George's College | 2 | 10.88 | 3 |
| Emilia Carvallo Castelli | San Benito | 5 | 10.90 | 4 |
| Olivia Moreno Gómez | San Benito | 6 | 10.92 | 5 |
| María Gracia Carrasco Olivares | Villa María Academy | 3 | 11.12 | 6 |
| Clara Infante Weinecke | Los Alerces | 2 | 11.14 | 7 |
| Amalia Diaz Schmidt | San Anselmo | 1 | 11.17 | 8 |
| Belen Añon De Leon | San Francisco Javier de Huechuraba | 5 | 11.44 | |
| Maria Laura Acevedo Urruticoechea | Los Andes | 6 | 11.49 | |
| Laura Rengifo Molina | Villa María Academy | 1 | 11.63 | |
| Valentina Mozó Sanhueza | San Francisco de Asís | 4 | 15.33 | |
