| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 V.V. +1.1 | ||||
| Maria Gracia Barbosa Barcelo | Everest | 8 | 10.06 | 1 q |
| Macarena Álvarez Reyes | Santa Úrsula | 7 | 10.20 | 2 q |
| Emilia Cañas Gonzalez | SSCC Manquehue | 4 | 10.36 | 7 q |
| Amalia Baboun Meschede | Nazaret | 6 | 10.37 | 8 q |
| Teresita Montaner Covarrubias | Los Alerces | 1 | 10.49 | 12 |
| Maria Sagrario Viñuela Manterola | Los Andes | 3 | 10.85 | 14 |
| María Isabel Boetsch Hevia | San Francisco de Asís | 2 | 11.25 | 18 |
| Dominga Johnson Preece | San Anselmo | 5 | DNS | |
| Serie 2 V.V. +0.1 | ||||
| Pilar Dominguez Gines | Nazaret | 8 | 10.22 | 3 q |
| María Francisca De Bonnafos Ovalle | San Francisco de Asís | 1 | 10.25 | 4 q |
| Maria Guzman Salinas | Los Alerces | 6 | 10.29 | 5 q |
| Macarena Teresita Irarrazaval Valdes | Los Andes | 2 | 10.40 | 9 |
| Bernardita Infante Cifuentes | San Anselmo | 4 | 10.42 | 10 |
| Julieta Rodríguez Grez | Santa Úrsula | 5 | 10.69 | 13 |
| Teresita Abogabir Correa | Everest | 7 | 10.91 | 15 |
| Elisa Perez Barria | SSCC Manquehue | 3 | 11.32 | 19 |
| Serie 3 V.V. +0.7 | ||||
| Macarena Achurra Luck | Santa Úrsula | 3 | 10.34 | 6 q |
| Josefa Irarrazaval Riesco | Los Andes | 5 | 10.43 | 11 |
| Victoria Canales Peralta | SSCC Manquehue | 8 | 11.01 | 16 |
| Barbara Cummins Dominguez | Everest | 6 | 11.21 | 17 |
| Paula Friedli Marin | Los Alerces | 2 | 11.52 | 20 |
| Dominga Giner Siegel | San Anselmo | 4 | DNS | |
| Ángela Larraín Larraín | San Francisco de Asís | 7 | DNS | |
