| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 V.V. -0.2 | ||||
| Maria Ignacia Rosales Aguilera | Everest | 7 | 12.63 | 2 q |
| Sofia Salas Errazuriz | Los Andes | 2 | 12.76 | 3 q |
| Elisa Keitel Rondon | Everest | 6 | 13.03 | 6 q |
| Teresita Ruiz Gana | Los Alerces | 3 | 13.53 | 8 q |
| Valentina Echeñique Henning | San Francisco de AsÃs | 1 | 13.71 | 9 |
| Amelia Vial Del Solar | Nazaret | 8 | 14.34 | 11 |
| Colomba Prieto Cardone | SSCC Manquehue | 4 | DNS | |
| Emilia Fuentes Turull | San Anselmo | 5 | DNS | |
| Serie 2 V.V. +0.4 | ||||
| Augusta Petrowitsch Lopez | San José de Chicureo | 3 | 12.59 | 1 q |
| Margarita Ovalle Bambach | Los Andes | 2 | 12.82 | 4 q |
| Anita Comandari Paul | Everest | 7 | 12.92 | 5 q |
| Maria Antonieta Valenzuela Browne | Los Andes | 6 | 13.05 | 7 q |
| Antonia Vela Hurtado | Santa Úrsula | 4 | 14.21 | 10 |
| Esperanza Matthaei Bancalari | Los Alerces | 8 | 14.68 | 12 |
| Esperanza Prieto Cardone | SSCC Manquehue | 5 | DNS | |
