| Serie 1 |
| Pedro Roach Matesic | Trebulco School | 4 | 51.14 | 1 |
| Andres Ariztia Baraona | Tabancura | 5 | 51.80 | 2 |
| Nicolas Ortiz Ibañez | Padre Hurtado y Juanita de los Andes | 8 | 52.61 | 3 |
| Jose Miguel Gonzalez Zamora | Institución Teresiana | 6 | 53.17 | 6 |
| Andrés Pino Ross | San Anselmo | 3 | 53.37 | 8 |
| Martin Jose Howard Amenabar | Everest | 1 | 53.79 | 10 |
| Pablo Guglielmetti Valdivia | Padre Hurtado y Juanita de los Andes | 2 | | |
| Harumatsu Kanda Pérez | Sankt Thomas Morus | 7 | | |
| Serie 2 |
| Joaquin Alberto Daza Herrada | Liceo Bicentenario - Talagante | 6 | 52.85 | 4 |
| Rafael Irarrázaval Larraín | Cordillera | 2 | 53.13 | 5 |
| Juan Miguel Ovalle Valdés | Verbo Divino | 4 | 53.20 | 7 |
| Robinson Briceño Vasquez | Domingo Matte Mesías | 5 | 53.50 | 9 |
| Damian Sahurie Luco | Saint George's College | 3 | 54.88 | 14 |
| Vicente Alejandro Jimenez Prieto | Liahona - Cordillera | 8 | 56.30 | 20 |
| Martín Valderrama Wiehandt | Everest | 1 | 56.47 | |
| Jeremías Denk Luxardo | Alemán de Santiago | 7 | 57.02 | |
| Serie 3 |
| Tomas Alfonso Medel Hidalgo | Institución Teresiana | 8 | 55.18 | 15 |
| Diego Rivera Gonzalez | Liceo Experimental Manuel de Salas | 4 | 56.35 | |
| Miguel Alejandro Abarca Pasten | Saint Louis School - Maipú | 5 | 56.71 | |
| Miguel Garrido Urzua | Trebulco School | 7 | 57.13 | |
| Horacio Schmidt Somarriva | Verbo Divino | 3 | 58.20 | |
| Pablo Levil Cantergiani | Domingo Matte Mesías | 6 | 58.86 | |
| Jose Ignacio Pastenes Canales | Francisco Encina | 2 | 1:00.65 | |
| Serie 4 |
| Francisco Caparros Fuentes | SSCC Manquehue | 8 | 54.49 | 11 |
| Luis Enrique Ibarra Lobos | Liceo Bicentenario - Talagante | 5 | 56.59 | |
| Joaquin Mondaca Fellenberg | San Ignacio El Bosque | 7 | 56.62 | |
| Benjamin Rodriguez Latorre | José Luis Lagrange | 2 | 59.16 | |
| Benjamin Ponce Carrera | La Misión de Calera de Tango | 3 | | |
| Manuel Ignacio Rivas Inostroza | La Misión de Calera de Tango | 4 | | |
| Vicente Hernandez Valenzuela | Saint George's College | 6 | | |
| Serie 5 |
| Fermin Valenzuela Leppe | Tabancura | 4 | 56.03 | 18 |
| Artemio Espinoza Valenzuela | San Ignacio El Bosque | 7 | 56.23 | 19 |
| Kevin Andrés Torres Gómez | Forjadores - Peñaflor | 8 | 57.15 | |
| Javier Enrique Venegas Leon | Verbo Divino - Chicureo | 2 | 57.16 | |
| Lucas Zulueta Waidele | SSCC Manquehue | 5 | 59.15 | |
| Cristobal Alejandro Cornejo Vallejos | The Angel's School | 3 | 1:03.96 | |
| Juaquín Ignacio Vicencio Hidalgo | Santo Domingo | 6 | 1:05.48 | |
| Serie 6 |
| Vicente Salazar Valverde | Liahona | 6 | 54.60 | 12 |
| Cristóbal Nawël Huaracán Campos | Liceo Salesiano Camilo Ortúzar Montt | 8 | 55.24 | 16 |
| Joaquin Ramirez Kakarieka | Verbo Divino - Chicureo | 7 | 55.43 | 17 |
| Benjamín Andrés Montes Campos | San Anselmo | 3 | 57.71 | |
| Alejandro Montero Gonzalez | Cumbres | 4 | 58.73 | |
| Felipe De La Maza Bengoa | Cordillera | 2 | | |
| Nicolás Guzmán Saric | The English Institute | 5 | | |
| Serie 7 |
| Eduardo Cisneros Del Fierro | San Francisco Javier de Huechuraba | 8 | 54.78 | 13 |
| Andrés Zagmutt Méndez | Mayor - Peñalolen | 3 | 57.29 | |
| Alejandro Ignacio Orozco Cabezas | Casa de Talleres San Vicente de Paul | 7 | 1:03.47 | |
| Jose Alberto Salcedo Paz | The English Institute | 4 | 1:04.06 | |
| Joaquin Herrera Ducasse | The Mayflower School | 2 | | |
| Torben Bosen Skov | Maitenes | 5 | | |
| Benjamín Andrés Salgado Videla | Santo Domingo | 6 | | |
| Clasificación final |
| Pedro Roach Matesic | Trebulco School | 4 | 51.14 | 1 |
| Andres Ariztia Baraona | Tabancura | 5 | 51.80 | 2 |
| Nicolas Ortiz Ibañez | Padre Hurtado y Juanita de los Andes | 8 | 52.61 | 3 |
| Joaquin Alberto Daza Herrada | Liceo Bicentenario - Talagante | 6 | 52.85 | 4 |
| Rafael Irarrázaval Larraín | Cordillera | 2 | 53.13 | 5 |
| Jose Miguel Gonzalez Zamora | Institución Teresiana | 6 | 53.17 | 6 |
| Juan Miguel Ovalle Valdés | Verbo Divino | 4 | 53.20 | 7 |
| Andrés Pino Ross | San Anselmo | 3 | 53.37 | 8 |
