4 x 100 m Relay, Men
| Competition | 2011 South American Athletics Championships |
|---|---|
| Venue |
Buenos Aires
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brazil |  BRA |
39.87 | ||
| Carlos Morães | — | ||||
| Sandro Viana | — | ||||
| Nilson André | — | ||||
| Ailson Feitosa | — | ||||
| 🥈 | Colombia |  COL |
39.88 | ||
| Isidro Montoya | — | ||||
| Geiner Mosquera | — | ||||
| Luis Carlos Núñez | — | ||||
| Daniel Grueso | — | ||||
| 🥉 | Chile |  CHI |
40.83 | ||
| Ignacio Rojas | — | ||||
| Cristián Reyes | — | ||||
| Kael Becerra | — | ||||
| Jorge Rojas | — |