All available race results Louis Constant
| Date | Race | Rank |
| 16/08 | Paris - Brest - Paris | 35 |
Rider information for 1901
| Rank | 82 |
| Score | 34 |
| Name | Louis CONSTANT |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 28/06 | Lyon - Grenoble - Lyon | 9 |
Rider information for 1903
| Rank | 286 |
| Score | 6 |
| Name | Louis CONSTANT |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| Tour de France | ||
| 05/07 | Stage 1 | 122 |
| 07/07 | Stage 2 | 130 |
| 09/07 | Stage 3 | 69 |
| 11/07 | Stage 4 | 65 |
Rider information for 1909
| Rank | 1059 |
| Score | 0 |
| Name | Louis CONSTANT |
| Country | France |
| Team | Securitas |
| Date | Race | Rank |
| 27/03 | Paris - Roubaix | 67 |
Rider information for 1910
| Rank | 569 |
| Score | 6 |
| Name | Louis CONSTANT |
| Country | France |
| Team | Individual |