| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Esperanza Schaffer Correa | Saint Gabriel's School | 3 | 10.41 | 1 |
| Dominga Philipps Cares | Santa Úrsula | 4 | 10.46 | 2 |
| Maria Ignacia Ruiz Moreno Lagos | Los Andes | 6 | 10.57 | 3 |
| Clarita Escudero Fernandez | Los Alerces | 8 | 10.58 | 4 |
| Matilde Sofía Tejos Florenzano | Everest | 5 | 10.59 | 5 |
| Sara Decombe Izquierdo | Nazaret | 1 | 10.71 | 6 |
| Jacinta Errazuriz Costa | Los Andes | 2 | 10.74 | 7 |
| Simone Montegu Montanari | SSCC Manquehue | 7 | 10.80 | 8 |
