| Atleta | Colegio | Resultado | Lugar |
|---|---|---|---|
| Antonia Howard Amenabar | Everest | 36.17 | 1 |
| Agustina Gana Correa | Los Alerces | 23.70 | 2 |
| Agustina Salazar Donoso | Everest | 22.85 | 3 |
| Rosario Taricco Morales | Everest | 22.64 | 4 |
| Josefina De La Barra Schmidt | Nazaret | 21.70 | 5 |
| María José Maturana Álamos | Santa Úrsula | 19.74 | 6 |
| Josefina Prat Pizarro | Nazaret | 15.30 | 7 |
| Rosario Galilea Undurraga | Nazaret | 15.20 | 8 |
