| Emilia Aguirre Garcia-Huidobro | Saint George's College | 29.58 | 1 |
| Emilia Vergara Inostroza | Saint George's College | 25.94 | 2 |
| Elena Vergara Uriarte | Nazaret | 23.08 | 3 |
| Ana María Leyton Vial | Cumbres | 19.64 | 4 |
| Fernanda Arratia Arriaza | Santa Cruz - Chicureo | 19.04 | 5 |
| Victoria Díaz Ulloa | Cumbres | 18.24 | 6 |
| Magdalena Pilar Azocar Fuenzalida | Saint George's College | 17.65 | 7 |
| Rosario Ellsworth De La Cuesta | Cumbres | 17.46 | 8 |
| Javiera Torres Palma | Instituto Alonso de Ercilla | DNS | |
| Josefina De La Barra Schmidt | Nazaret | DNS | |
| Josefa Boetsch Ortiz | Nazaret | DNS | |
| Francisca Hojas Alliende | Padre Hurtado y Juanita de los Andes | NM | |
| Amparo Marió Celedón | Padre Hurtado y Juanita de los Andes | DNS | |
| Maite Niedermayr Cardemil | Padre Hurtado y Juanita de los Andes | NM | |
| Veronica Gomez Ramirez | Internacional SEK | NM | |
| Emilia Ignacia Espinoza Silva | Internacional SEK | NM | |
| Luciana Santander Rodríguez | Saint John's Villa Academy | NM | |
| Francisca Acevedo Caballero | Saint John's Villa Academy | DNS | |
| Emilia Ibarra Ardizzone | Saint John's Villa Academy | DNS | |
| Blanca Bulnes Arriagada | San Benito | DNS | |
| Matilde Ulloa Soto | San José de Chicureo | DNS | |
| Amparo Almarza Parada | San José de Chicureo | DNS | |
