| Final |
| Santiago Avendaño Preciado | Liceo José Victoriano Lastarria - Rancagua | 4 | 11.14 | 1 |
| Jose Sanchez A | Villa Mercedes - Argentina | 5 | 11.46 | 2 |
| Daniel Alejandro Duran Baeza | Liceo Bicentenario Óscar Castro Zúñiga | 6 | 11.47 | 3 |
| Benjamin Agustin Bernardis A | Villa Mercedes - Argentina | 3 | 11.79 | 4 |
| Tomas Villegas A | Villa Mercedes - Argentina | 7 | 11.95 | 5 |
| Jose Fernandez Duarte | Manuel Larrain - Curicó | 8 | 12.27 | 6 |
| Evenson Almazor Almazor | Casa de Talleres San Vicente de Paul | 1 | 12.33 | 7 |
| Lautaro Alonso Carreño Reyes | Nahuelcura de Machalí | 2 | 12.37 | 8 |
