| Serie 1 |
| Vicente Hanania Capilla | Tabancura | | 2:54.67 | 1 |
| Pedro Arriagada Barros | Tabancura | | 2:57.07 | 2 |
| Borja Andrés Marchant Pennacchiotti | San Ignacio El Bosque | | 2:58.52 | 3 |
| Angel Gaspar Aedo Haute | Altas Cumbres | | 2:58.61 | 4 |
| Tomas Moir De Igarzabal | The Newland School | | 3:08.81 | 5 |
| Tomás Vicente Pérez Puchulu | San Ignacio El Bosque | | 3:09.75 | 6 |
| Agustin Vial Cruz | Tabancura | | 3:11.72 | 7 |
| Gaspar Enríque Vega Pavez | Kimen Montessori | | 3:19.64 | 8 |
| Santiago Alberto De Jesús Gonzalez Sánchez | San Ignacio El Bosque | | 3:19.74 | 9 |
| Facundo Ignacio Aravena Arenas | Kimen Montessori | | 3:23.67 | 10 |
| Raimundo Lopez Guzman | The English Institute | | 3:37.62 | 11 |
| Diego Ignacio Contreras Hernández | Kimen Montessori | | 3:37.72 | 12 |
| Miguel Angel Diaz Troncoso | Lincoln IA Chicureo | | 3:47.73 | 13 |
| José Tomás Miranda Avila | The English Institute | | 4:10.42 | 14 |
| Matias Fiedler Eblen | The Newland School | | DNF | |
| Maximiliano Martinez Salgado | Verbo Divino - Chicureo | | DNF | |
