| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Mateo Fernández Oneto | Cumbres | 3 | 9.86 | 1 |
| Felipe Ampuero Bathich | San Ignacio El Bosque | 4 | 9.91 | 2 |
| Braulio Constantino Gaete Arancibia | Instituto La Salle | 2 | 10.06 | 3 |
| Cristóbal Ignacio Díaz Campos | San Francisco Javier de Huechuraba | 5 | 10.09 | 4 |
| Maximiliano Matta Schilling | Saint George's College | 6 | 10.15 | 5 |
| Gabriel Figueroa Azocar | SSCC Alameda | 1 | 10.50 | 6 |
