| Serie 1 |
| Alfonso Julián Fuentealba Aguilera | The Southern Cross School | | 1:38.73 | 1 |
| Sebastian Moreno Bissone | Santiago College | | 1:40.19 | 2 |
| Vicente Antonio Cordero Bratti | Campanario - Buin | | 1:40.34 | 3 |
| Tomas Oviedo Salman | Santiago College | | 1:42.21 | 4 |
| Manuel Tagle Dominguez | San Isidro | | 1:50.62 | 5 |
| Constantino Alevropulos Cisternas | Carampangue | | 1:52.05 | 6 |
| Alejandro Aranda Rivera | The Southern Cross School | | 1:53.89 | 7 |
| Rafael Sebastian Suazo Verdugo | San Pedro Nolasco - Vitacura | | 1:56.61 | 8 |
| Pedro Aretio Molina | Campanario - Buin | | 1:56.66 | 9 |
| Sebastian Atal Alberts | San Isidro | | 1:57.40 | 10 |
| Federico Del Campo Espinosa | San José de Chicureo | | 1:57.72 | 11 |
| Ignacio Peró Ureta | La Cruz de Machalí | | 1:59.12 | 12 |
| Mateo Ossandon Eguiguren | La Cruz de Machalí | | 2:00.47 | 13 |
| Kai Joel Olea Stobbelaar | Instituto O'Higgins de Rancagua | | 2:01.81 | 14 |
| Luciano Vásquez Venegas | Carampangue | | 2:02.81 | 15 |
| Lucas David Huanca Bravo | San Pedro Nolasco - Vitacura | | 2:03.01 | 16 |
| Sebastián Flores Pereda | Alexander Fleming | | 2:06.97 | 17 |
| Mathias Oettinger Astengo | Alexander Fleming | | 2:08.39 | 18 |
| Benjamin Letrans M | Domingo Matte Mesías | | 2:09.56 | 19 |
| Simon Martinez Pérez | Domingo Matte Mesías | | 2:29.20 | 20 |
| Amaro Alvial Hurtado | Saint Maurice’s | | | |
| Baltazar Undurraga Ruis | The Angel's School | | | |
| Bruno Waltemath Valdes | De La Salle | | | |
| Cristóbal Cortés Valdés | Instituto Inglés de Rancagua | | | |
| Emilio Caro Martinez | The Angel's School | | | |
| Ignacio Antonio Madrid Valenzuela | Instituto O'Higgins de Rancagua | | | |
| Juan Pablo Espinoza Castro | San José de Chicureo | | | |
| Martín Huneeus Swett | Highlands | | | |
| Matias Diaz Laverde | De La Salle | | | |
| Samir Abosaleh Olivares | Instituto Inglés de Rancagua | | | |
