| Serie 1 |
| Martín Hurtado Dagorret | SSCC Manquehue | 7 | 8.82 | 3 q |
| Jose Bravo Ducci | Tabancura | 2 | 8.99 | 5 q |
| Gaspar Mosqueira Stipicic | Saint George's College | 5 | 9.50 | 18 |
| Koteao Ruku Teao Galleguillos | Atlético Rapa Nui | 8 | 11.15 | 39 |
| León Mac-Auliffe Pavissich | San Benito | 1 | DNS | |
| Martin Pizarro Gurdon | Lycée Antoine de Saint-Exupéry | 4 | DNS | |
| Pedro Holzmann Dulanto | Alemán de Santiago | 6 | DNS | |
| Serie 2 |
| Martin Leon Ellmen | SSCC Manquehue | 6 | 9.18 | 9 |
| Benjamin Wedeles Vial | San Benito | 1 | 9.32 | 13 |
| Beltran Perez Hevia | Saint George's College | 2 | 9.67 | 23 |
| Leon Ovalle Kromschroder | Tabancura | 5 | 9.81 | 27 |
| Andrés Dutilh Montt | San Benito | 4 | 10.12 (10.1200) | 35 |
| Alfonso Escribano Berg | Alemán de Santiago | 7 | 10.12 (10.1200) | 36 |
| Mateo Poduje Iribarne | Lycée Antoine de Saint-Exupéry | 3 | 10.30 | 37 |
| Aliwen Pu' Makari Marinao Peña | Atlético Rapa Nui | 8 | 11.74 | 40 |
| Serie 3 |
| Lucas Haeussler Winter | Tabancura | 2 | 8.79 | 2 q |
| Camilo Page Preece | Saint George's College | 7 | 9.19 | 10 |
| Pedro Zúñiga Errázuriz | SSCC Manquehue | 3 | 9.76 | 25 |
| Martin Urrutia Dezerega | Bradford School | 6 | 9.86 (9.8600) | 29 |
| Leon Jose Acevedo Urruticoechea | Tabancura | 5 | 9.87 | 31 |
| Samuel Mordojovich Sanhueza | Lycée Antoine de Saint-Exupéry | 4 | 9.90 | 33 |
| Serie 4 |
| Vicente Cobo Rodríguez | SSCC Manquehue | 1 | 9.20 | 11 |
| Arturo Weilandt Lyon | Saint George's College | 2 | 9.33 (9.3300) | 14 |
| Martín Carvajal Montes | San Benito | 5 | 9.43 | 17 |
| Santiago Merino Ochagavia | Tabancura | 4 | 9.59 | 21 |
| Tomas Cruzat Matte | Tabancura | 6 | 9.64 | 22 |
| Maximiliano Celery Lopez | Lycée Antoine de Saint-Exupéry | 3 | 9.80 | 26 |
| Nicolás Rojas Jofre | San Benito | 8 | 9.88 | 32 |
| Juan Francisco Gonzáles Patersen | Bradford School | 7 | 10.33 | 38 |
| Serie 5 |
| José Manuel Aguirre Montes | San Benito | 3 | 8.66 | 1 q |
| Jeronimo Canepa Garcia-Huidobro | Saint George's College | 2 | 9.25 | 12 |
| Gaspar Montoya Movillo | María Luisa Bombal | 6 | 9.39 | 16 |
| Tomas Garcia Ovalle | Tabancura | 5 | 9.51 | 19 |
| Mata'u Vaikava Ika Tuki | Atlético Rapa Nui | 4 | 9.53 | 20 |
| Nicolás Conte-Grand Sepúlveda | SSCC Manquehue | 7 | 9.86 (9.8600) | 30 |
| Julián Maino Villarreal | SSCC Manquehue | 1 | 10.08 | 34 |
| Serie 6 |
| Lucas Eulufi Silva | San Benito | 8 | 8.97 | 4 q |
| Iñaki Costa Larraín | SSCC Manquehue | 5 | 9.05 | 6 q |
| Benjamín Morello Martínez | Tabancura | 3 | 9.09 | 7 q |
| Salvador Espinoza Palma | Saint George's College | 6 | 9.11 | 8 q |
| Raimundo Aburto Carvallo | San Benito | 7 | 9.33 (9.3300) | 15 |
| Tomás Cortés Saavedra | Saint George's College | 4 | 9.70 | 24 |
| León Augusto Bayor Polanco | SSCC Manquehue | 2 | 9.85 | 28 |
| José Domingo Vergara Illanes | San Esteban Diácono | 1 | DNS | |
