| Serie 1 |
| Maximiliano Tapia Ringwald | Alemán Chicureo | 2 | 10.27 | 12 |
| Manuel Labbé González | San Ignacio El Bosque | 7 | 10.79 | 35 |
| Júan De Dios Ugarte Bulnes | San Francisco de AsÃs | 1 | 11.46 | 53 |
| Clément Letellier C | Alianza Francesa de Chamisero | 5 | 12.83 | 75 |
| Joaquin Mira Pinto | Nuestra Señora del Camino | 3 | DNS | |
| José Domingo Cortés Bosman | Padre Hurtado | 4 | DNS | |
| Cristóbal Raimundo Sánchez Jarpa | San Anselmo | 6 | DNS | |
| Emiliano Ignacio Diaz Garrido | Instituto O'Higgins de Rancagua | 8 | DNS | |
| Serie 2 |
| Martin Du Belloy Venegas | Alemán Chicureo | 5 | 10.17 | 8 q |
| Nicolas GarcÃa-Huidobro Marraccini | Cordillera | 1 | 10.76 | 33 |
| Anibal José Matte Chomón | Monte Tabor | 7 | 11.21 | 46 |
| León Morla Rossi | Padre Hurtado | 2 | 11.26 | 47 |
| Vicente Claudio Suazo Rojas | De La Salle | 3 | 11.98 | 68 |
| Martin Ripamonti Baeza | San Anselmo | 6 | 12.02 | 69 |
| Vicente Ignacio Guiñez Martinez | Alberto Pérez | 4 | DNS | |
| Anton Gerhard Benavente | Pucaiquen | 8 | DNS | |
| Serie 3 |
| AgustÃn Fleischmann Hasenberg | Monte Tabor | 5 | 10.16 | 7 q |
| León Andrés Escobar Riveros | San Marcos - Macúl | 3 | 10.23 (10.2300) | 10 |
| Alberto Huidobro Montt | Cordillera | 7 | 10.34 | 14 |
| Pedro Arellano Vila-Echague | La Misión de Calera de Tango | 1 | 10.83 | 37 |
| Gaspar Acuña Cañas | De La Salle | 2 | 11.74 | 62 |
| Martin Julio Ortiz | Padre Hurtado | 4 | 11.90 | 66 |
| Vicente Cortes Maass | Alemán de Santiago | 8 | 12.83 | 76 |
| Cristian MatÃas Duque Huechacona | Instituto Alonso de Ercilla | 6 | 13.24 | 78 |
| Serie 4 |
| Jose Miguel Aguirre Rossi | Cordillera | 5 | 10.57 (10.5700) | 24 |
| Simón Pedro Edwards Castillo | Calasanz | 1 | 10.67 | 30 |
| MartÃn Alvarado Valdivieso | Monte Tabor | 8 | 10.70 (10.7000) | 31 |
| Renzo Sanguinetti Javier | Alemán de Santiago | 3 | 11.01 (11.0100) | 41 |
| Vicente Moreno Lecaros | Huinganal | 2 | 11.18 | 44 |
| Luciano Ortiz Ayala | De La Salle | 4 | DNS | |
| Raimundo Valdes Vidal | La Misión de Calera de Tango | 6 | DNS | |
| Tomás Ignacio Ortega Salgado | Instituto Alonso de Ercilla | 7 | DNS | |
| Serie 5 |
| Cristóbal Peralta Sanhueza | Verbo Divino | 1 | 10.14 | 6 q |
| Isaac Alejandro Carrero Barazarte | Escuela Lo Franco | 4 | 10.23 (10.2300) | 11 |
| Augusto Biolley Schalper | Alemán de Santiago | 3 | 10.43 (10.4300) | 16 |
| Bruno Lineros Cabezas | Domingo Matte MesÃas | 5 | 10.43 (10.4300) | 17 |
| Emilio Gonzalo Figueroa Ibarra | Calasanz | 7 | 11.49 | 54 |
| MartÃn Esquirol Barrera | Instituto Alonso de Ercilla | 2 | 11.57 (11.5700) | 58 |
| JoaquÃn José Raby Carvajal | Huinganal | 8 | 11.65 | 60 |
| Alexander Tapia Cprrea | Escuela Básica Saint Rodric College | 6 | DNS | |
| Serie 6 |
| Juan José Arcos Varela | Seminario Pontificio Menor | 3 | 10.07 | 4 q |
| Baltazar Battaglia Fantoni | Cumbres | 2 | 10.32 | 13 |
| Raimundo Larach Del Solar | Everest | 1 | 10.56 (10.5600) | 22 |
| Iñaki Javier Iturrate Castro | Calasanz | 7 | 10.57 (10.5700) | 25 |
| Agustin Dominguez RodrÃguez | Verbo Divino | 6 | 10.63 | 27 |
| Agustin Valdes Fulle | Huinganal | 4 | 10.65 (10.6500) | 28 |
| José Casali Irarrázaval | Saint George's College | 5 | 10.82 | 36 |
| Pablo Luengo Velasco | Manquecura - Ciudad de los Valles | 8 | 11.44 | 52 |
| Serie 7 |
| Iñigo De Urruticoechea Theiler | Tabancura | 1 | 9.92 | 1 q |
| Pedro Souper Carvajal | Cumbres | 5 | 10.46 | 18 |
| Sebastián Velasco Zañartu | Everest | 8 | 10.56 (10.5600) | 23 |
| Raymundo Cherit Salvo | Saint George's College | 7 | 10.96 | 40 |
| Vicente Vetterlein Hayler | Verbo Divino | 6 | 11.31 | 48 |
| Salvador Fuenzalida Cabrera | Epullay Montessori | 4 | 11.43 | 51 |
| Maximiliano Ibaceta Gomez | Manquecura - Ciudad de los Valles | 2 | 11.57 (11.5700) | 59 |
| Felipe Raul Urrutia Paredes | Campanario - Buin | 3 | 13.09 | 77 |
| Serie 8 |
| Cristóbal Alonso Poblete Albornoz | Manquecura - Ciudad de los Valles | 4 | 10.00 | 2 q |
| Gaspar Bravo Canessa | Saint John's Villa Academy | 1 | 10.35 | 15 |
| Diego Pérez Legarreta | Everest | 5 | 10.55 | 21 |
| Simón Eyzaguirre Pérez | Saint George's College | 6 | 10.77 | 34 |
| Renato Barthel Solorzano | Cumbres | 7 | 11.05 | 43 |
| Ignacio Opazo Concha | Campanario - Buin | 8 | 11.80 | 63 |
| Gustavo Obregon Aguilera | Epullay Montessori | 3 | 13.53 | 79 |
| Pedro Lagos Muñoz | Tabancura | 2 | DNS | |
| Serie 9 |
| Vicente Marcelo Melo Tirasboschi | Saint John's Villa Academy | 8 | 10.61 | 26 |
| Salvador Vicente Sepulveda Espinoza | SSCC Alameda | 5 | 11.55 | 57 |
| Antú Marilaf Cerda | Sankt Thomas Morus | 6 | 11.88 | 65 |
| Pablo Bello Undurraga | Tabancura | 1 | DNS | |
| Cristobal Rojas Muñoz | The Grange School | 2 | DNS | |
| Santiago Garaycochea Kinderknecht | Scuola Italiana - Vittorio Montiglio | 3 | DNS | |
| Diego Portaluppi Scheel | Campanario - Buin | 4 | DNS | |
| Renato Glavic Carvajal | Andrée English School | 7 | DNS | |
| Serie 10 |
| Benjamin De La Fuente Ortega | Saint John's Villa Academy | 7 | 10.50 | 20 |
| Joaquin Emilio Penna Toledo | Scuola Italiana - Vittorio Montiglio | 5 | 10.65 (10.6500) | 29 |
| Alejandro Maximo Encinozo Albarracin | Andrée English School | 2 | 10.90 | 38 |
| Rodrigo Figueroa Castaño | The Newland School | 8 | 11.01 (11.0100) | 42 |
| Marcos Gonzalez Caceres | Alberto Hurtado Cruchaga | 3 | 11.53 | 56 |
| Tomas Dias Poso | SSCC Alameda | 1 | 12.42 | 73 |
| Martin Silva Veillon | San José de Chicureo | 4 | DNS | |
| Nicolás Morales Aravena | The Angel's School | 6 | DNS | |
| Serie 11 |
| BenjamÃn Vargas Cam | Andrée English School | 6 | 10.05 | 3 q |
| Santiago Mena Aguirre | SSCC Manquehue | 2 | 10.19 | 9 |
| Pedro Neumann Rivera | The Newland School | 4 | 11.19 | 45 |
| Santiano Miranda Valderrama | Alberto Hurtado Cruchaga | 1 | 11.35 | 49 |
| Gabriel Ignacio Muñoz Saavedra | SSCC Alameda | 5 | 12.34 | 72 |
| Facundo Torres Cabello | Mayor - Peñalolen | 3 | DNS | |
| Ignacio Javier Cadiz Soto | Academia de Humanidades | 7 | DNS | |
| Francisco Sepulveda Tagle | San Benito | 8 | DNS | |
| Serie 12 |
| Juan Sebastian Brown Garretón | San Benito | 8 | 10.91 | 39 |
| Santiago Sepulveda Quevedo | Mayor - Peñalolen | 7 | 11.86 | 64 |
| Damien Poulangeon Lefranc | Lycée Antoine de Saint-Exupéry | 3 | 11.92 | 67 |
| Fabián Jose Hernández Carrizalez | Alberto Hurtado Cruchaga | 4 | 12.24 | 71 |
| Bruno Adolfo Oportus Cortes | Internacional Alba | 1 | DNS | |
| Valentin Gallardo Riquelme | Academia de Humanidades | 2 | DNS | |
| Mateo Torrejon May | SSCC Manquehue | 5 | DNS | |
| Pedro Schmidt Salazar | San Isidro | 6 | DNS | |
| Serie 13 |
| Diego Antonio Marquez Nuñez | Instituto O'Higgins de Rancagua | 4 | 10.12 | 5 q |
| Gabriel Cortez Castillo | Mayor - Peñalolen | 8 | 10.48 | 19 |
| Borja Ignacio Molina LarraÃn | San Isidro | 3 | 10.70 (10.7000) | 32 |
| Luciano Valenzuela Muñoz | San Ignacio El Bosque | 7 | 11.52 | 55 |
| Felipe RodrÃguez Garcés | SSCC Manquehue | 6 | 11.68 | 61 |
| Nemesio Vicuña Vial | San Francisco de AsÃs | 2 | 12.45 | 74 |
| Bruno BenjamÃn Tolorza Araya | Academia de Humanidades | 1 | DNS | |
| Clemente Swett Undurraga | San Benito | 5 | DNS | |
| Serie 14 |
| Juan Bar Lira | San Anselmo | 4 | 11.39 | 50 |
| Andrés Mercadal Soto | San Francisco de AsÃs | 3 | 12.19 | 70 |
| Gaston Araya Cox | San Ignacio El Bosque | 1 | DNS | |
| Matias Soto Badrie | Nuestra Señora del Camino | 2 | DNS | |
| Diego Alonso Cancino Egeer | Instituto O'Higgins de Rancagua | 5 | DNS | |
| Jose Pedro Messina Widow | San Isidro | 6 | DNS | |
| Raimundo Diaz Henriquez | Alemán Chicureo | 7 | DNS | |
