| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Juan Ibañez Larrain | Cordillera | 4 | 9.45 (9.4500) | 1 |
| Martin Astaburuaga Coddou | Verbo Divino | 5 | 9.45 (9.4500) | 2 |
| Juan José García Ovalle | Tabancura | 3 | 9.47 | 3 |
| Julian Alberto Ávila Campos | Salesianos Linares | 6 | 9.58 | 4 |
| Franco Antonio Stefoni Alcayaga | Andrée English School | 7 | 9.75 | 5 |
| Lucas Moreno Tagle | Verbo Divino | 2 | 9.80 | 6 |
| Diego Fuentes Muñoz | San José de Chicureo | 8 | 9.83 | 7 |
| Domingo Jimenez Pardo | Saint George's College | 1 | 9.86 | 8 |
