| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final | ||||
| Pablo Titze Chimenti | Trebulco School | 4 | 11.54 | 1 |
| Cristobal San Martin | Saint John's School - Concepción | 3 | 11.63 | 2 |
| Ethan Jana A | The Grange School | 5 | 11.77 | 3 |
| Carlos Titze Chimentti | Trebulco School | 7 | 11.88 | 4 |
| Martín Muñoz Pavéz | Dunalastair - Chicureo | 6 | 11.90 | 5 |
| Bernardo Puerta Bronchalo | Bradford School | 1 | 11.90 | 6 |
| Javier Olate Martinez | Saint Gabriel's School | 2 | 12.15 | 7 |
| Ricardo Andrés Rozas Dvorakova | Dunalastair - Chicureo | 8 | 12.21 | 8 |
