| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Isidora Del Rosario Corada Vives | Andrée English School | 5 | 12.45 | 1 |
| Sara Restini Salas | Villa MarÃa Academy | 3 | 12.48 | 2 |
| Elisa Aguado Riquelme | San Benito | 4 | 12.55 | 3 |
| Camila Salvado Leon | Juanita de los Andes | 7 | 12.97 | 4 |
| Jacinta Cornejo Lopez | Saint George's College | 8 | 13.12 | 5 |
| Josefa Ana Arellano Rivas | Del Sagrado Corazón - Apoquindo | 1 | 13.20 | 6 |
| Aurelia Loroño Gajardo | Everest | 2 | 13.22 | 7 |
| Elena Oyarzun Nualart | Juanita de los Andes | 6 | DNS | |
