All available race results Břetislav Souček
| Date | Race | Rank |
| Tour of Hellas | ||
| 08/10 | Stage 2 | 5 |
| 10/10 | Stage 4 | 2 |
| 13/10 | Stage 7 | 2 |
| General Classification | 3 |
Rider information for 1968
| Rank | 1365 |
| Score | 0 |
| Name | Břetislav SOUČEK |
| Country | Czechoslovakia |
| Team | Individual |
| Date | Race | Rank |
| 24/08 | World Championships Road Race (Amateurs) | 33 |
Rider information for 1969
| Rank | 750 |
| Score | 9 |
| Name | Břetislav SOUČEK |
| Country | Czechoslovakia |
| Team | Individual |