| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Serie 1 | ||||
| Roman Preece Livingstone | Saint George's College | 1 | 14.69 | 1 q |
| Vicente Julio Carrasco | Verbo Divino | 2 | 16.01 | 2 q |
| Pablo Valdivia Hurtado | Saint George's College | 4 | 18.54 | 3 q |
| Jose Ignacio Teare Fernandez | San Ignacio El Bosque | 3 | 21.46 | 4 q |
| Patricio Pinto Muñoz | Cumbres | 5 | ||
| Antonio Francisco Romero Wielandt | San Anselmo | 6 | ||
| Raimundo Velasco Barañao | Verbo Divino | 7 | ||
