All available race results R. Bretsch
| Date | Race | Rank |
| 23/06 | Nord-West Schweizer Rundfahrt | 25 |
Rider information for 1935
| Rank | 1028 |
| Score | 5 |
| Name | R. BRETSCH |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 07/06 | Nord-West Schweizer Rundfahrt | 24 |
Rider information for 1936
| Rank | 1150 |
| Score | 5 |
| Name | R. BRETSCH |
| Country | Switzerland |
| Team | Individual |