| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Juan Ignacio González Romero | Alemán de Santiago | 5 | 10.38 | 5 q |
| Jorge Letelier Pereira | San Francisco de AsÃs | 2 | 10.43 | 6 q |
| Pablo Gonzalez De Lasa | Padre Hurtado | 6 | 10.78 | 12 |
| Martin Gutierrez Latorre | SSCC Manquehue | 3 | 10.87 | 14 |
| Pablo Martin Ureta | Monte Tabor | 4 | 11.24 | 17 |
| Serie 2 | ||||
| León RodrÃguez Edwards | San Benito | 5 | 10.44 | 7 |
| Benjamin Oscar Solari Becker | San Anselmo | 6 | 10.44 | 8 |
| Tomas Decombe Izquierdo | Monte Tabor | 4 | 10.60 | 10 |
| Maximiliano Ljubetic Simonetti | Everest | 3 | 10.83 | 13 |
| Baltazar Moreno Figueroa | The Mayflower School | 3 | 10.88 | 15 |
| Serie 3 | ||||
| Bruno Ocampo Crovari | Alemán de Santiago | 6 | 10.32 | 3 q |
| Gerónimo Vigneaux LarraÃn | San Anselmo | 5 | 10.36 | 4 q |
| Santiago Vildosola Velasco | SSCC Manquehue | 2 | 10.44 | 9 |
| Juan MartÃn Vial Riesco | San Benito | 3 | 11.04 | 16 |
| Benjamin Diaz Latrach | The Mayflower School | 4 | NM | |
| Serie 4 | ||||
| Pedro Meleda Calvo | Everest | 5 | 10.05 | 1 q |
| Pablo Giglio Bontempi | Padre Hurtado | 4 | 10.27 | 2 q |
| Juan Diego Covarrubias Undurraga | San Francisco de AsÃs | 3 | 10.74 | 11 |
