Javelin Throw, Men
| Competition | 1931 South American Athletics Championships |
|---|---|
| Venue |
Buenos Aires
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Joaquim Duque da Silva |  BRA |
55.735 | ||
| 🥈 | Efraín Santibáñez |  CHI |
55.58 | ||
| 🥉 | José Pergañeda | ARG |
54.955 |