All available race results Louis Guercy
| Date | Race | Rank |
| 17/04 | G.P. de l'Echo d'Alger | 12 |
Rider information for 1927
| Rank | 1527 |
| Score | 0 |
| Name | Louis GUERCY |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 08/04 | G.P. de l'Echo d'Alger | 10 |
| G.P. de la ville de Bône | ||
| 26/10 | Stage 1 | 7 |
| 27/10 | Stage 2 | 3 |
| 28/10 | Stage 3 | 1 |
| 01/11 | Stage 6 | 7 |
| 01/11 | General Classification | 10 |
Rider information for 1928
| Rank | 807 |
| Score | 12 |
| Name | Louis GUERCY |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| G.P. de l'Echo d'Alger | ||
| 29/03 | Stage 1 | 38 |
Rider information for 1930
| Rank | 1447 |
| Score | 0 |
| Name | Louis GUERCY |
| Country | France |
| Team | Individual |