| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Florencia De La Sotta Garcia | Huelén | 4 | 10.91 | 1 |
| Laura Wood Lewin | SSCC Manquehue | 5 | 11.09 | 2 |
| Maria De La Luz Zuñiga Errázuriz | Huelén | 3 | 11.24 | 3 |
| Josefina Stolzmann Von Unger | Huelén | 6 | 11.39 | 4 |
| Olivia Arteaga Figueroa | Saint George's College | 7 | 11.71 | 5 |
| Antonia Vargas Vives | SSCC Manquehue | 8 | 11.79 | 6 |
| Manuela Dussart Infante | Lycée Antoine de Saint-Exupéry | 2 | 11.87 | 7 |
| Catalina Corrada Simian | Lycée Antoine de Saint-Exupéry | 1 | 11.95 | 8 |
