| Serie 1 |
| Franco Salvador Gargari Espinoza | Champagnat - Villa Alemana | | 2:10.83 | 1 |
| MartÃn Emilio Mercado Duarte | Champagnat - Villa Alemana | | 2:10.89 | 2 |
| Joaquin Aspee Campos | Instituto Rafael AriztÃa | | 2:13.62 | 3 |
| Cristopher Maximiliano Julio Contreras | Marista - Nuestra Señora de Andacollo | | 2:17.94 | 7 |
| Vicente Guzman Morales | Instituto Rafael AriztÃa | | 2:19.18 | 8 |
| Emiliano Rene Camaño Parada | Instituto San MartÃn - Curicó | | 2:19.64 | 9 |
| Fabricio Miguel Abarca Jerez | Marista - Diego EcheverrÃa | | 2:19.66 | 10 |
| Benjamin Andres Mazuela Hernandez | Marista - Diego EcheverrÃa | | 2:23.42 | 12 |
| Tomas Francisco Vergara Silva | Instituto O'Higgins de Rancagua | | 2:23.62 | 13 |
| Clemente Ignacio Peña Rojas | Instituto San MartÃn - Curicó | | 2:25.44 | 14 |
| Luciano Alonso BerrÃos Gaete | Instituto Alonso de Ercilla | | 2:33.10 | 16 |
| Emilio Muñoz Salinas | Instituto Chacabuco | | 2:33.21 | 17 |
| Martin Pizarro Murphi | Instituto Chacabuco | | 2:33.22 | 18 |
| Sebastián Arriagada Millas | Instituto Chacabuco | | 2:37.40 | 23 |
| Gabriel Amaro Arenas Concha | Champagnat - Villa Alemana | | 2:38.54 | 25 |
| Damian Bustos Paez | Instituto Rafael AriztÃa | | DNF | |
| Emilio Renato Navarrete Collado | Instituto O'Higgins de Rancagua | | DNS | |
| Serie 2 |
| Benjamin Ignacio Jimenez Gonzalez | Marista - Diego EcheverrÃa | | 2:13.72 | 4 |
| Vicente Muñoz Raggio | Instituto San Fernando | | 2:22.39 | 11 |
| Jorge Gustavo Schiefelbein Muñoz | Instituto Santa MarÃa - Limache | | 2:27.13 | 15 |
| MatÃas Vicente Galloso Inostroza | Instituto Santa MarÃa - Limache | | 2:33.69 | 19 |
| Matias Cristobal Vasquez Caceres | Marista - Marcelino Champagnat La Pintana | | 2:34.17 | 20 |
| Cristobal EcheverrÃa Castro | Instituto Santa MarÃa - Limache | | 2:34.43 | 21 |
| Franco Fabian Carrasco Hidalgo | Marista - Marcelino Champagnat La Pintana | | 2:35.42 | 22 |
| Gonzalo Ignacio Diaz Gutierrez | Instituto San MartÃn - Curicó | | 2:38.29 | 24 |
| Martin Ramirez Flores | Instituto San Fernando | | 2:41.99 | 26 |
| Benjamin Gonzalo Necul Salinas | Marista - Marcelino Champagnat La Pintana | | 2:43.61 | 27 |
| Benjamin Ignacio Contreras Cortes | Marista - Nuestra Señora de Andacollo | | 2:49.71 | 28 |
| Felipe Adriel Bolados Salas | Marista - Nuestra Señora de Andacollo | | 2:52.86 | 29 |
| Fernando Alonso Morales Ponce | Instituto O'Higgins de Rancagua | | 2:15.35 | 56 |
| Agustin Ignacio Fuentes Sandoval | Instituto Alonso de Ercilla | | DNS | |
| Clasificación final |
| Franco Salvador Gargari Espinoza | Champagnat - Villa Alemana | | 2:10.83 | 1 |
| MartÃn Emilio Mercado Duarte | Champagnat - Villa Alemana | | 2:10.89 | 2 |
| Joaquin Aspee Campos | Instituto Rafael AriztÃa | | 2:13.62 | 3 |
| Benjamin Ignacio Jimenez Gonzalez | Marista - Diego EcheverrÃa | | 2:13.72 | 4 |
| Cristopher Maximiliano Julio Contreras | Marista - Nuestra Señora de Andacollo | | 2:17.94 | 7 |
| Vicente Guzman Morales | Instituto Rafael AriztÃa | | 2:19.18 | 8 |
