| Competition | 1929 South American Athletics Championships | 
|---|---|
| Venue | Lima | 
| Held | — | 
| Status | Medal | 
| Competitors | 12 | 
| Countries | 3 | 
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Argentina | 42.2 | |||
| Juan Carlos Ure | — | ||||
| Juan Gagliardi | — | ||||
| Hernán Spinassi | — | ||||
| Gastón Pagés | — | ||||
| 🥈 | Peru | 43.2 | |||
| Fernando Ordoñes | — | ||||
| Ricardo García | — | ||||
| Pedro Gálvez | — | ||||
| Somot | — | ||||
| 🥉 | Chile | — | |||
| Luis Enrique Miguel | — | ||||
| Juan Gutiérrez | — | ||||
| Viollo | — | ||||
| Amado Rosas | — |