All available race results Ernest Ambro
| Date | Race | Rank |
| 27/08 | Bern - Genève | 5 |
Rider information for 1922
| Rank | 441 |
| Score | 21 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 08/08 | Tour du Lac Léman | 5 |
| 05/09 | Romanshorn - Genève | 6 |
Rider information for 1926
| Rank | 566 |
| Score | 22 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 19/06 | Tour du Lac Léman | 7 |
| 26/06 | Nord-West Schweizer Rundfahrt | 3 |
Rider information for 1927
| Rank | 324 |
| Score | 77 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 17/06 | Tour du Lac Léman | 7 |
Rider information for 1928
| Rank | 576 |
| Score | 31 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |
| Date | Race | Rank |
| 09/06 | Tour du Lac Léman | 2 |
Rider information for 1929
| Rank | 1219 |
| Score | 0 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |
No results available in season 1930.
Rider information for 1930
| Rank | 1082 |
| Score | 2 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |
No results available in season 1931.
Rider information for 1931
| Rank | 1031 |
| Score | 4 |
| Name | Ernest AMBRO |
| Country | Switzerland |
| Team | Individual |