All available race results Ernst Kühn
| Date | Race | Rank |
| 27/04 | 3-Seen-Rundfahrt Murten | 16 |
| Tour de Suisse | ||
| 24/08 | General Classification | 15 |
Rider information for 1941
| Rank | 181 |
| Score | 111 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 12/07 | Championnat de Suisse sur route | 13 |
| Tour de Suisse | ||
| 31/07 | Stage 3 | 10 |
| 01/08 | Stage 4 | 10 |
| 02/08 | General Classification | 21 |
Rider information for 1942
| Rank | 197 |
| Score | 89 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 09/05 | 3-Seen-Rundfahrt Murten | 7 |
| 30/05 | Meisterschaft von Zürich | 24 |
| 08/08 | Tour du Lac Léman | 7 |
Rider information for 1943
| Rank | 150 |
| Score | 118 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 21/05 | Meisterschaft von Zürich | 2 |
| Zürich - Lausanne | ||
| 25/06 | Stage 1 | 5 |
Rider information for 1944
| Rank | 60 |
| Score | 180 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 03/06 | Meisterschaft von Zürich | 17 |
| 24/06 | Zürich - Lausanne | 10 |
Rider information for 1945
| Rank | 164 |
| Score | 121 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Allegro |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 23 |
| 3-Seen-Rundfahrt Murten | ||
| 27/04 | Stage 1 | 9 |
| 27/04 | Stage 2 | 16 |
| 27/04 | General Classification | 15 |
| Vuelta a España | ||
| 07/05 | Stage 1 | 41 |
| 08/05 | Stage 2 | 25 |
| 09/05 | Stage 3 | 41 |
| 10/05 | Stage 4 | 6 |
| 11/05 | Stage 5 | 40 |
| 12/05 | Stage 6 | 16 |
| 13/05 | Stage 7 | 11 |
| 14/05 | Stage 8 | 7 |
| 15/05 | Stage 9 | 20 |
| 16/05 | Stage 10 | 21 |
| 17/05 | Stage 11 | 26 |
| 18/05 | Stage 12 | 10 |
| 20/05 | Stage 13 | 6 |
| 21/05 | Stage 14 | 6 |
| 22/05 | Stage 15 | 7 |
| 23/05 | Stage 16 | 10 |
| 24/05 | Stage 17 | 26 |
| 25/05 | Stage 18 | 3 |
| 26/05 | Stage 19 | 5 |
| 27/05 | Stage 20 | 5 |
| 28/05 | Stage 21 | 8 |
| 29/05 | Stage 22 | 21 |
| 30/05 | Stage 23 | 22 |
| 30/05 | General Classification | 17 |
| 15/06 | Zürich - Lausanne | 12 |
Rider information for 1946
| Rank | 118 |
| Score | 314 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Allegro |
| Date | Race | Rank |
| 04/05 | Meisterschaft von Zürich | 16 |
| Tour de Romandie | ||
| 17/05 | Stage 3a | 3 |
| 18/05 | Stage 4a | 3 |
| 18/05 | General Classification | 22 |
| 31/05 | Mémorial Max Bürgi | 2 |
| 08/06 | Vier Kantone-Rundfahrt | 5 |
| 22/06 | Championnat de Suisse sur route | 5 |
Rider information for 1947
| Rank | 126 |
| Score | 370 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Allegro |
| Date | Race | Rank |
| Tour de Suisse | ||
| 19/06 | General Classification | 25 |
| 27/06 | Championnat de Suisse sur route | 4 |
Rider information for 1948
| Rank | 462 |
| Score | 77 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Allegro |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 116 |
| 08/05 | Meisterschaft von Zürich | 32 |
| 19/06 | Championnat de Suisse sur route | 9 |
| Tour de Suisse | ||
| 06/08 | General Classification | 36 |
| 27/08 | Tour du Lac Léman | 5 |
| 03/09 | Zürich - Lausanne | 12 |
| 02/10 | G.P. Suisse | 13 |
Rider information for 1949
| Rank | 396 |
| Score | 98 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Allegro |
| Date | Race | Rank |
| 30/04 | Giro del Ticino | 16 |
| 07/05 | Meisterschaft von Zürich | 12 |
| 14/05 | G.P. du Locle | 14 |
| 04/06 | Vier Kantone-Rundfahrt | 12 |
| 18/06 | Championnat de Suisse sur route | 4 |
| Tour de Suisse | ||
| 26/06 | Stage 3 | 4 |
| 01/07 | General Classification | 35 |
| 26/08 | Tour du Lac Léman | 10 |
| 01/10 | G.P. Suisse | 19 |
Rider information for 1950
| Rank | 259 |
| Score | 209 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Wolf - D'Alessandro |
| Date | Race | Rank |
| 31/03 | Rund um Altdorf | 25 |
| 3-Seen-Rundfahrt Murten | ||
| 15/04 | Stage 2 | 15 |
| Tour de Suisse | ||
| 23/06 | General Classification | 43 |
| 23/06 | Stage 8 | 6 |
| Deutschlandrundfahrt | ||
| 24/07 | Stage 4 | 5 |
| 31/07 | Stage 10a | 8 |
| 02/08 | Stage 12 | 5 |
| 03/08 | Stage 13a | 2 |
| 04/08 | General Classification | 28 |
| 19/08 | Championnat de Suisse sur route | 13 |
Rider information for 1951
| Rank | 340 |
| Score | 99 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Wolf |
| Date | Race | Rank |
| 14/04 | Rund um Altdorf | 35 |
| 07/09 | G.P. Suisse | 28 |
Rider information for 1952
| Rank | 1339 |
| Score | 0 |
| Name | Ernst KÜHN |
| Country | Switzerland |
| Team | Delphin |