| Serie 1 |
| Maximiliano Salazar García | San Isidro | | 2:10.18 | 1 |
| Felipe Sepulveda Marentis | Instituto Inglés de Rancagua | | 2:11.14 | 2 |
| Fernando Moran Montecinos | The Greenland School | | 2:17.36 | 3 |
| Matías Ignacio Vicente Versluys | Maitenes | | 2:22.02 | 4 |
| Jose Domingo Undurraga Reyes | Maitenes | | 2:22.26 | 5 |
| Emilio Renato Navarrete Collado | Instituto O'Higgins de Rancagua | | 2:22.82 | 6 |
| Domingo Antonio Caro Mellado | La Cruz de Machalí | | 2:27.96 | 7 |
| Alonso Orellana Huechuqueo | The Greenland School | | 2:30.28 | 8 |
| Juan Osorio Ramos | Trinity College | | 2:54.69 | 9 |
| Felipe Cifuentes Cifuentes | Trinity College | | | |
| Fernando Alonso Morales Ponce | Instituto O'Higgins de Rancagua | | | |
| Ignacio Benjamin Irigoyen Peñaloza | Instituto Inglés de Rancagua | | | |
| Martín González Arguinarena | San Isidro | | | |
