| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Jacinta Philipps Cares | Santa Úrsula | 4 | 10.50 | q |
| Beatriz Fuentes Gorigoitía | Del Sagrado Corazón - Apoquindo | 3 | 11.57 | q |
| Isidora Perez Veas | Del Sagrado Corazón - Apoquindo | 2 | 11.67 | q |
| Candelaria Arteaga Novoa | Saint George's College | 8 | 12.72 | (F.C.) |
| Fernanda Larrain Jullian | San Anselmo | 5 | 13.07 | |
| Kiara Vergara Van Abel | Saint George's College | 6 | 13.08 | |
| Emilia Aguirre Garcia-Huidobro | Saint George's College | 1 | 13.39 | (F.C.) |
| Margarita Soffia Bengolea | Los Andes | 7 | 13.57 | |
| Serie 2 | ||||
| Magdalena Palma Edwards | Santa Úrsula | 6 | 11.77 | q |
| Agustina López Rodríguez | Cumbres | 7 | 11.89 | q |
| Loreto Ducci Delano | Villa María Academy | 4 | 12.02 | q |
| Ema Mac-Guire Brieba | Saint George's College | 8 | 12.77 | |
| Blanca Larrain Hamel | San Anselmo | 5 | 12.84 | |
| Bernardita Rencoret Rencoret | Huelén | 3 | 13.15 | |
| Agustina Saiz Hurtado | Saint George's College | 1 | 13.87 | (F.C.) |
| Amalia Cruzat Vial | Los Andes | 2 | ||
| Serie 3 | ||||
| Maria Jesús Castro Gómez | Del Sagrado Corazón - Apoquindo | 3 | 11.19 | q |
| Dominga Larraín Márquez | San Anselmo | 6 | 11.85 | q |
| Laura Sagredo Pérez | Saint George's College | 7 | 12.61 | |
| Sofía Sánchez Passalacqua | Villa María Academy | 2 | 12.74 | |
| Magdalena Schwerter Romero | Villa María Academy | 8 | 13.41 | |
| Sofía Traverso Ramay | Saint George's College | 1 | (F.C.) | |
| Cristina Bonell Orrego | Santa Úrsula | 4 | ||
| Jacinta Silva Labbe | Huelén | 5 | ||
