| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final A | ||||
| Lorenzo Perez Cornejo | The Angel's School | 3 | 10.19 (CR) | 1 |
| Santiago Enrique Brain Gutiérrez | Manquecura - Ciudad de los Valles | 5 | 10.44 | 2 |
| Alonso Francisco Jiménez Figueroa | Instituto Alonso de Ercilla | 4 | 10.45 | 3 |
| Diego Fornaro Kast | Campanario - Buin | 6 | 10.48 | 4 |
| Santiago Ignacio Paz Giovanetti | Campanario - Buin | 2 | 11.03 | 5 |
| Cristobal Baltazar Marin Paez | Saint James School | 1 | 11.19 | 6 |
| Nicolás Morales Aravena | The Angel's School | 7 | ||
| Final F | ||||
| Luciano Machin Espinoza | The English Institute | 8 | ||
