| Serie 1 V.V. +0.1 |
| Jacinta Philipps Cares | Santa Úrsula | 4 | 12.78 | 1 q |
| Sofia Alverdi Alessandrini | Cumbres | 6 | 14.67 | 4 q |
| Gabriela Antonia Garcia Salazar | Instituto Alonso de Ercilla | 1 | 15.09 | 6 q |
| Valentina Bravo Oviedo | Trebulco School | 2 | 16.73 | 8 |
| Maria Iranzú Valdéz Álvarez De Eulate | Saint George's College | 3 | DNS | |
| Gracia Rodriguez Harsasic | San Anselmo | 5 | DNS | |
| Serie 2 V.V. +0.0 |
| Maria Gracia Montes Undurraga | Nazaret | 6 | 13.91 | 2 q |
| Kerry Joo Liao | Instituto Alonso de Ercilla | 5 | 13.98 | 3 q |
| Blanca Vidaurre Valenzuela | Saint George's College | 2 | 14.87 | 5 q |
| Amparo Valdes Iturrate | Santa Cruz - Chicureo | 4 | 16.31 | 7 |
| Blanca Larrain Hamel | San Anselmo | 3 | DNS | |
