| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 V.V. -0.3 | ||||
| Marco Vaccarezza Flanega | Saint George's College | 6 | 15.22 | 1 q |
| Leon Florenzano Errazuriz | Verbo Divino | 3 | 15.57 | 3 q |
| José Correa Bezanilla | Tabancura | 4 | 16.12 | 7 q |
| Max Moraga Echeverría | Verbo Divino | 5 | 16.41 | 8 q |
| Joaquin Piderit Brito | Cordillera | 7 | DNS | |
| Serie 2 V.V. +0.7 | ||||
| Ramón Fuenzalida Correa | Verbo Divino | 3 | 15.35 | 2 q |
| Gonzalo Aguirre Rossi | Cordillera | 7 | 15.72 | 4 q |
| Raimundo Vicari Torres | Saint George's College | 6 | 15.78 | 5 q |
| Martin Mondaca Fellenberg | San Ignacio El Bosque | 5 | 16.01 | 6 q |
| Diego Ricardo Ibieta Diaz | Puerto Varas | 4 | DNS | |
