Mario Herrera
Biographical details
| Code | ATH-M-026858 |
|---|---|
| Gender | Male |
| Used name | Mario•Herrera |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 1919 South American Athletics Championships | Montevideo |  URU |
4 x 400 m Relay, Men | 🥈 | URU |
|
| Athletics | 1920 South American Athletics Championships | Santiago |  CHI |
4 x 400 m Relay, Men | 🥇 | URU |