| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Cristóbal Andrés Mendoza Villena | Patagonia College - Puerto Montt | 4 | 11.49 | 1 |
| Matias Kusch Kusch | Instituto Alemán de Osorno | 5 | 11.62 | 2 |
| Lucas Maximiliano Paredes Corona | Osorno College | 3 | 11.71 | 3 |
| Fernando Andony Saavedra Legue | Salesianos - Valdivia | 6 | 11.97 | 4 |
| Matias Alberto Rodriguez Herrera | Pumahue - Puerto Montt | 2 | 12.03 | 5 |
| Matias Tapia Soto | San Francisco Javier | 8 | 12.09 | 6 |
| Antonio Undurraga Emhart | Alemán de Temuco | 1 | 12.13 | 7 |
| Mateo Ignacio Redlich Sanchez | Liceo San Felipe Benicio | 7 | 12.17 | 8 |
