| Serie 1 |
| Martin Alejandro Olivares Tapia | Marista - Diego EcheverrÃa | 2:22.14 | 7 |
| Matias Ignacio Gonzalez Reyes | Instituto O'Higgins de Rancagua | 2:29.83 | 18 |
| Franco Fabian Carrasco Hidalgo | Marista - Marcelino Champagnat La Pintana | 2:31.51 | 20 |
| Gonzalo Ignacio Diaz Gutierrez | Instituto San MartÃn - Curicó | 2:36.28 | 22 |
| Vicente Leandro Molina Ibarra | Instituto Alonso de Ercilla | 2:39.28 | 26 |
| Joaquin Nuñez Godoy | Instituto San Fernando | 2:43.40 | 27 |
| Lucien Antonio Pacheco Valle | Champagnat - Villa Alemana | 2:49.13 | 28 |
| Benjamin David Musso Venegas | Instituto Rafael AriztÃa | 2:50.77 | 29 |
| Tomas Alejandro Torres Torres | Marista - Hermano Fernando Alto Hospicio | 3:29.83 | 30 |
| Serie 2 |
| Ignacio Riesco Morales | Instituto San Fernando | 2:20.10 | 4 |
| Vicente Andres Santibañez Rivera | Marista - Nuestra Señora de Andacollo | 2:20.99 | 5 |
| Roberto Rojas Carrillo | Instituto Chacabuco | 2:21.48 | 6 |
| Clemente Ignacio Peña Rojas | Instituto San MartÃn - Curicó | 2:24.88 | 10 |
| Matias Rodriguez Ruiz | Instituto Rafael AriztÃa | 2:26.31 | 13 |
| Martin Enrique Villarroel Salazar | Marista - Diego EcheverrÃa | 2:26.53 | 14 |
| Alexander Araya Ibarra | Marista - Marcelino Champagnat La Pintana | 2:29.06 | 17 |
| Emilio Renato Navarrete Collado | Instituto O'Higgins de Rancagua | 2:30.60 | 19 |
| Luciano Alonso BerrÃos Gaete | Instituto Alonso de Ercilla | 2:32.28 | 21 |
| Cristobal EcheverrÃa Castro | Instituto Santa MarÃa - Limache | 2:37.62 | 24 |
| Gabriel Amaro Arenas Concha | Champagnat - Villa Alemana | 2:38.46 | 25 |
| Lukas Ignacio Nuñez Nuñez | Marista - Hermano Fernando Alto Hospicio | DNS | |
| Serie 3 |
| Franco Salvador Gargari Espinoza | Champagnat - Villa Alemana | 2:13.78 | 1 |
| Fernando Alonso Morales Ponce | Instituto O'Higgins de Rancagua | 2:16.83 | 2 |
| Benjamin Andres Mazuela Hernandez | Marista - Diego EcheverrÃa | 2:18.13 | 3 |
| Javier Jheremias Rivera Vilte | Marista - Hermano Fernando Alto Hospicio | 2:23.85 | 8 |
| Matias Zurita Bustos | Instituto Rafael AriztÃa | 2:23.96 | 9 |
| Tomás Alonso Araya Lazcano | Instituto Santa MarÃa - Limache | 2:25.22 | 11 |
| Emiliano Rene Camaño Parada | Instituto San MartÃn - Curicó | 2:26.17 | 12 |
| Vicente Andrés Bequer Curinao | Instituto Alonso de Ercilla | 2:27.70 | 15 |
| Tomas Ignacio Sandoval Alvarez | Instituto San Fernando | 2:27.75 | 16 |
| Javier Caril Zepeda Ossandon | Marista - Nuestra Señora de Andacollo | 2:36.74 | 23 |
| Clasificación final |
| Franco Salvador Gargari Espinoza | Champagnat - Villa Alemana | 2:13.78 | 1 |
| Fernando Alonso Morales Ponce | Instituto O'Higgins de Rancagua | 2:16.83 | 2 |
| Benjamin Andres Mazuela Hernandez | Marista - Diego EcheverrÃa | 2:18.13 | 3 |
| Ignacio Riesco Morales | Instituto San Fernando | 2:20.10 | 4 |
| Vicente Andres Santibañez Rivera | Marista - Nuestra Señora de Andacollo | 2:20.99 | 5 |
| Roberto Rojas Carrillo | Instituto Chacabuco | 2:21.48 | 6 |
| Martin Alejandro Olivares Tapia | Marista - Diego EcheverrÃa | 2:22.14 | 7 |
| Javier Jheremias Rivera Vilte | Marista - Hermano Fernando Alto Hospicio | 2:23.85 | 8 |
