| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final A V.V. +0.8 | ||||
| Agustin Valdes Zegers | Tabancura | 5 | 11.40 | 1 |
| Andres Refusta Fuentes | Lincoln IA Chicureo | 4 | 11.45 | 2 |
| Vicente García Medina | Everest | 3 | 11.48 | 3 |
| Diego Sepulveda Marquez | San Ignacio El Bosque | 2 | 11.99 | 5 |
| Pedro Krebs Saez | San Ignacio El Bosque | 6 | 12.04 | 6 |
| Diego José Guzman Undurraga | Everest | 1 | 12.09 | 7 |
| Final B V.V. +1.5 | ||||
| Vicente Velasco Fernándes | Monte Tabor | 4 | 11.91 | 4 |
| Fermin Valenzuela Leppe | Tabancura | 5 | 12.09 | 8 |
| José Alonso Lecaros | Everest | 3 | 12.14 | 9 |
| Raimundo Astaburuaga Cruz | Monte Tabor | 2 | 12.23 | 10 |
| Juan Pablo Piretta Pozzolo | San Benito | 1 | DNS | |
| Tomas Concha Cardenas | San Francisco Javier de Huechuraba | 6 | DNS | |
