| Event | Gold | Silver | Bronze |
|---|
100 metres -0.8 m/s | Gian Carlos Mosquera
Colombia | 10.75 | Mateo Vargas
Paraguay | 10.82 | Steeven Salas
Ecuador | 10.92 |
200 metres -0.4 m/s | Lucas Vilar
Brazil | 21.34 | Gian Carlos Mosquera
Colombia | 21.57 | Alexander Salazar
Panama | 21.89 |
| 400 metres | Caio de Almeida
Brazil | 48.20 | Lucas Vilar
Brazil | 48.34 | Alexander Salazar
Panama | 49.64 |
| 800 metres | Jhonatan Rodríguez
Colombia | 1:54.18 | Jorge Luis Tamay
Ecuador | 1:55.82 | Lucas Leite
Brazil | 1:56.36 |
| 1500 metres | Lucas Leite
Brazil | 4:11.90 | Esteban González
Colombia | 4:13.65 | Daniel Taramuel
Ecuador | 4:14.00 |
| 3000 metres | Antony Saenz
Peru | 9:07.75 | Julio Palomino
Peru | 9:12.47 | Dylan Van Der Hock
Argentina | 9:16.74 |
| 110 metres hurdles(91.4 cm) | Marcos Paulo Ferreira
Brazil | 13.69 | Eric Vitor Campos
Brazil | 13.90 | Martín Sáenz
Chile | 13.95 |
| 400 metres hurdles(84 cm) | Caio de Almeida
Brazil | 52.09 | João Carlos dos Santos
Brazil | 52.27 | Pedro Garrido
Argentina | 53.96 |
| 2000 m steeplechase | Diego Muñoz
Colombia | 6:26.40 | Julio Palomino
Peru | 6:28.09 | Leonardo do Nascimento
Brazil | 6:29.11 |
| 4 × 100 metres relay | Brazil Lucas Vilar Marcos Paulo Ferreira Caio de Almeida Eric Vitor Campos | 41.33 | Ecuador Iván Pizarro Anderson Marquinez Mario Landucci Steeven Salas | 41.69 | Peru Hugo Carazas Guillermo Herrera Santiago Varillas Jorge Ordemar | 44.19 |
| 10,000 m track walk | Oscar Patín
Ecuador | 46:54.86 | Kevin Cahuana
Peru | 47:18.74 | Erik Carhuallanqui
Peru | 48:13.12 |
| High jump | Elton Petronilho
Brazil | 2.01 | Augusto de Campos
Brazil | 2.01 | Justin Herrera
Ecuador | 2.01 |
| Pole vault | Pablo Zaffaroni
Argentina | 4.90 | José Tomás Nieto
Colombia | 4.80 | Santiago Thomson
Colombia | 4.70 |
| Long jump | Adrian Vieira
Brazil | 7.45 | Navaro Aboikonie
Suriname | 7.45 | Daniel Mejicano
Venezuela | 7.37w |
| Triple jump | Kevin Bueno
Ecuador | 15.38 | Luciano Mendez
Argentina | 15.25 | Marco Ponce
Ecuador | 15.17 |
| Shot put(5 kg) | Nazareno Sasia
Argentina | 21.40GR | Lazaro Bonora
Argentina | 17.97 | Vitor Gabriel Motin
Brazil | 17.69 |
| Discus throw(1.5 kg) | Vitor Gabriel Motin
Brazil | 58.03 | Nazareno Sasia
Argentina | 57.19 | Lazaro Bonora
Argentina | 54.75 |
| Hammer throw(5 kg) | Luis Alberto Ochoa
Colombia | 73.24 | Erick Barbosa
Colombia | 73.24 | Julio Nobile
Argentina | 71.29 |
| Javelin throw(700 kg) | Pedro Henrique Rodrigues
Brazil | 74.47 | Joel Benítez
Venezuela | 70.71 | Ignacio Toledo
Chile | 69.46 |
| Decathlon(U18) | Henrique Pereira
Brazil | 6716 | Jonathan Da Silva
Brazil | 6387 | Nicolas Viera
Argentina | 6170 |