All available race results Guillermo Peña González
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| General Classification | 69 |
Rider information for 1978
| Rank | 1348 |
| Score | 0 |
| Name | Guillermo PEÑA GONZÁLEZ |
| Country | Cuba |
| Team | Individual |
| Date | Race | Rank |
| Wyścig Dookoła Polski / Tour of Poland | ||
| General Classification | 69 |
| Rank | 1348 |
| Score | 0 |
| Name | Guillermo PEÑA GONZÁLEZ |
| Country | Cuba |
| Team | Individual |