| Serie 1 |
| Rafael Bucher Leiva | San Francisco Javier de Huechuraba | | 2:40.31 | 1 |
| Diego Lozano Merino | Saint George's College | | 2:41.45 | 2 |
| Ignacio Jaime Salinas Lopez | Verbo Divino - Chicureo | | 2:43.94 | 3 |
| Juan Andrés Mayol Vial | San Francisco de Asís | | 2:44.90 | 4 |
| Martin Chamal Cortes | Melipilla | | 2:52.01 | 8 |
| León Valdés Domínguez | Saint George's College | | 2:52.37 | 9 |
| Patricio Mackenna Moran | Tabancura | | 2:58.43 | 10 |
| Pelayo Muñoz Del Campo | Monte Tabor | | 3:27.79 | 14 |
| Marco Bennett Leon | Epullay Montessori | | DNS | |
| Sebastian Royce Meruane | De La Salle | | DNS | |
| Serie 2 |
| Cayetano Correa Vial | San Francisco de Asís | | 2:45.57 | 5 |
| Salvador Montes Prado | Tabancura | | 2:47.93 | 6 |
| Tomás Gatica Puga | Saint George's College | | 2:48.16 | 7 |
| Valentino Andrés Parra Silva | Mariano de Schoenstatt | | 3:06.21 | 11 |
| Mateo Alonso Castillo Vera | Kimen Montessori | | 3:06.95 | 12 |
| Domingo Amenábar Campino | Monte Tabor | | 3:27.64 | 13 |
| Costantino Camilleri Cabrera | The Greenland School | | DNS | |
| Diego José Domínguez Friedl | Tabancura | | DNS | |
| Fransisco Pino Quilapan | Terra Austral Oeste | | DNS | |
| Julian Bedrossian Daiber | Alianza Francesa | | DNS | |
| Clasificación final |
| Rafael Bucher Leiva | San Francisco Javier de Huechuraba | | 2:40.31 | 1 |
| Diego Lozano Merino | Saint George's College | | 2:41.45 | 2 |
| Ignacio Jaime Salinas Lopez | Verbo Divino - Chicureo | | 2:43.94 | 3 |
| Juan Andrés Mayol Vial | San Francisco de Asís | | 2:44.90 | 4 |
| Cayetano Correa Vial | San Francisco de Asís | | 2:45.57 | 5 |
| Salvador Montes Prado | Tabancura | | 2:47.93 | 6 |
| Tomás Gatica Puga | Saint George's College | | 2:48.16 | 7 |
| Martin Chamal Cortes | Melipilla | | 2:52.01 | 8 |
