| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Sara Restini Salas | Villa María Academy | 4 | 10.69 (CR) | 1 |
| Ana Lewin Schaeffer | Villa María Academy | 5 | 10.93 | 2 |
| Almendra Mayra Orellana Robles | Liceo Público Luis González Vásquez | 7 | 11.15 | 3 |
| María Haeussler Errazuriz | Villa María Academy | 3 | 11.17 | 4 |
| Constanza Aguero Merino | Padre Hurtado de Chillán | 8 | 11.27 | 5 |
| Camila Ignacia Mendez Flores | Alborada - Linares | 6 | 11.38 | 6 |
| Leonor Scheihing Ballesteros | Lycée Claude Gay | 1 | 11.50 | 7 |
| Emilia Paz Belmar Ventura | Mayor - Peñalolen | 2 | 11.55 | 8 |
