All available race results Elvio Siqueira Barreto
| Date | Race | Rank |
| 15/12 | Panamerican Championships Elite Road Race | 11 |
Rider information for 1974
| Rank | 1384 |
| Score | 0 |
| Name | Elvio SIQUEIRA BARRETO |
| Country | Brazil |
| Team | Individual |
| Date | Race | Rank |
| 15/12 | Panamerican Championships Elite Road Race | 11 |
| Rank | 1384 |
| Score | 0 |
| Name | Elvio SIQUEIRA BARRETO |
| Country | Brazil |
| Team | Individual |