Athletics at the 2010 South American Games – Men's 4 × 400 metre relay
# Athletics at the 2010 South American Games – Men's 4 × 400 metre relay

The Men's 4x400m Relay event at the 2010 South American Games was held on March 23 at 19:15.

## Medalists

| Gold | Silver | Bronze |
| - | - | - |
| Rubén Headly Georni Jaramillo Arturo Ramírez Omar Longart Venezuela | José Guilherme de Oliveira Hederson Estefani Henrique de Souza Hélder Alves Brazil | Juan Pablo Maturana Brayan Ambuila Javier Palacios Rafith Rodríguez Colombia |

## Records

Standing records prior to the 2010 South American Games :

| World record | United States | 2:54.29 | Stuttgart, Germany | 22 July 1993 |
| - | - | - | - | - |
| World Leading | University of Technology (JAM) | 3:05.33 | Kingston, Jamaica | 27 February 2010 |
| South American record | Brazil | 2:58.56 | Winnipeg, Canada | 30 July 1999 |
| South American U23 record | Venezuela | 3:04.88 | Caracas, Venezuela | 29 July 2001 |

## Results

Results were published.

| Rank | Athlete | Nationality | Reaction | Result |
| - | - | - | - | - |
| | Rubén Headly Georni Jaramillo Arturo Ramírez Omar Longart | Venezuela | 0.217 | 3:06.53 |
| | José Guilherme de Oliveira Hederson Estefani Henrique de Souza Hélder Alves | Brazil | 0.247 | 3:07.11 |
| | Juan Pablo Maturana Brayan Ambuila Javier Palacios Rafith Rodríguez | Colombia | 0.200 | 3:09.03 |
| 4 | Diego Lira Iván López José Alarcón Tomás Squella | Chile | 0.403 | 3:15.60 |
| 5 | Matías Larregle Tomás Pérez Andrés Mendoza Maximiliano Díaz | Argentina | 0.274 | 3:16.31 |
| 6 | Emerson Chala Wilter Cagua David Washco Jorge Eduardo Montero | Ecuador | 0.178 | 3:19.21 |
| – | Vitorio Gotuzzo Julio Alfredo Pérez Javier McFarlane Jorge McFarlane | Perú | | DNS |
