| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Antonia Caroca Ahumada | SSCC Alameda | 5 | 11.48 | 1 |
| Celeste Marina Rivera Sánchez | The International School La Serena | 4 | 11.53 | 2 |
| Florencia Jesus Murgas Huerta | San Antonio - La Serena | 3 | 12.01 | 3 |
| Amelia Saavedra Acuña | The International School La Serena | 6 | 12.13 | 4 |
| Camila Parra Villagra | SSCC Alameda | 7 | 12.89 | 5 |
| Antonia Torreblanca Goméz | Francis School - Coquimbo | 8 | 12.91 | 6 |
| Catalina Sofía Yañez Valdivia | Francis School - Coquimbo | 2 | 13.10 | 7 |
| Isidora Fernandez Tobar | SSCC Alameda | 1 | 13.29 | 8 |
