| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 V.V. +3.0 | ||||
| Catalina Rozas Arellano | Saint George's College | 4 | 13.89 | 1 q |
| Emilia Toloza Chellew | Cumbres | 5 | 15.66 | 4 q |
| Elisa Perez Barria | SSCC Manquehue | 3 | 16.19 | 5 q |
| Sophia Ahumada Villalobos | The Angel's School | 8 | 17.94 | 8 q |
| Clara Terrazas A | The Grange School | 2 | 19.65 | 9 |
| Lucía Rodríguez Escaso | Internacional SEK | 1 | DNS | |
| Emilia Cañas Gonzalez | SSCC Manquehue | 6 | DNS | |
| María Trinidad Barros Barceló | Everest | 7 | DNS | |
| Serie 2 V.V. +1.0 | ||||
| Sofía Ingold No Registra | Uruguay | 1 | 15.24 | 2 q |
| Macarena Teresita Irarrazaval Valdes | Los Andes | 4 | 15.45 | 3 q |
| Blanca Iñiguez Greene | Everest | 3 | 16.30 | 6 q |
| Pilar Dominguez Gines | Nazaret | 6 | 16.67 | 7 q |
| Maria Magdalena Wilke Valdes | Los Andes | 8 | 20.11 | 10 |
| Daniela Fernanda Mellado Lima | Internacional SEK | 2 | 20.43 | 11 |
| Magdalena Hudson Yamal | San Francisco Javier de Huechuraba | 5 | DNS | |
| Maria Guzman Salinas | Los Alerces | 7 | DNS | |
