| Serie 1 |
| Juan Pablo Peña Contreras | Maitenes | | 1:42.68 | 2 |
| Maximiliano Alfaro Caniulempi | Lincoln College San Bernardo | | 1:44.10 | 3 |
| Martín Antonio López Marín | Instituto Nacional General José Miguel Carrera | | 1:45.59 | 4 |
| Gabriel Quiroga González | Institución Teresiana | | 1:59.83 | 7 |
| Santiago Felipe Varas Soto | Academia de Humanidades | | 1:59.85 | 8 |
| Santiago De Jesus Mago Soto | Arnaldo Falabella | | 2:40.03 | 10 |
| Alejandro Gómez Lopez | Presidente Alessandri | | DNS | |
| Francisco Ignacio Villagran Funes | Presidente Alessandri | | DNS | |
| Lucca Sebastián Satriani Vidaurre | De La Salle | | DNS | |
| Santiago Alonso Escobar Aguirre | Carampangue | | DNS | |
| Serie 2 |
| Matias Nicolas Barra Castro | Manquecura - Ciudad de los Valles | | 1:38.98 | 1 |
| Nicolas Farias Valdivieso | Institución Teresiana | | 1:49.29 | 5 |
| Bruno Herrada Duran | Greenfield School | | 1:50.39 | 6 |
| Edgar Gamaro G | Arnaldo Falabella | | 2:22.31 | 9 |
| Egon Stein Adolph Keim Cáceres | Liceo Bicentenario - Talagante | | DNF | |
| Manuel Alejandro Gallegos Cortes | De Santa María - El Monte | | DNS | |
| Manuel Cordoba Ruiz | Institución Teresiana | | DNS | |
| Matia José Padron Perdomo | Presidente Alessandri | | DNS | |
| Silvestre Pavic Garea | Sankt Thomas Morus | | DNS | |
| Clasificación final |
| Matias Nicolas Barra Castro | Manquecura - Ciudad de los Valles | | 1:38.98 | 1 |
| Juan Pablo Peña Contreras | Maitenes | | 1:42.68 | 2 |
| Maximiliano Alfaro Caniulempi | Lincoln College San Bernardo | | 1:44.10 | 3 |
| Martín Antonio López Marín | Instituto Nacional General José Miguel Carrera | | 1:45.59 | 4 |
| Nicolas Farias Valdivieso | Institución Teresiana | | 1:49.29 | 5 |
| Bruno Herrada Duran | Greenfield School | | 1:50.39 | 6 |
| Gabriel Quiroga González | Institución Teresiana | | 1:59.83 | 7 |
| Santiago Felipe Varas Soto | Academia de Humanidades | | 1:59.85 | 8 |
