| Serie 1 |
| Borja Pisano Fourcade | Tabancura | | 2:06.52 (CR) | 1 |
| Maximiliano Matta Schilling | Saint George's College | | 2:14.55 | 2 |
| Martin Porzio Valdes | Tabancura | | 2:17.92 | 3 |
| Jorge Prieto San Martin | Tabancura | | 2:21.18 | 4 |
| Ignacio Alejandro Cisternas Orellana | Marista - Diego Echeverría | | 2:22.33 | 5 |
| Martin Pizarro Murphi | Instituto Chacabuco | | 2:31.15 | 6 |
| Fabricio Miguel Abarca Jerez | Marista - Diego Echeverría | | 2:33.40 | 7 |
| Isaac Neftali Araya Vargas | Marista - Diego Echeverría | | 2:40.06 | 8 |
| Sebastián Arriagada Millas | Instituto Chacabuco | | 2:45.34 | 9 |
| Clemente Heiremans Tornero | San Benito | | DNS | |
| Santiago Matta Sotomayor | Saint George's College | | DNS | |
| Tomás De La Mare Capocchi | San Benito | | DNS | |
| Tomás Ferrer Deimel | San Benito | | DNS | |
