All available race results Louis Colsaet
| Date | Race | Rank |
| 03/04 | Paris - Roubaix | 14 |
| Tour de France | ||
| 02/07 | Stage 1 | 17 |
| 09/07 | Stage 2 | 24 |
| 13/07 | Stage 3 | 20 |
| 16/07 | Stage 4 | 16 |
| 20/07 | Stage 5 | 8 |
| 23/07 | Stage 6 | 2 |
| General Classification | 7 |
Rider information for 1904
| Rank | 10 |
| Score | 446 |
| Name | Louis COLSAET |
| Country | France |
| Team | Valante |
| Date | Race | Rank |
| 23/04 | Paris - Roubaix | 10 |
Rider information for 1905
| Rank | 62 |
| Score | 116 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 17/09 | Kampioenschap van Vlaanderen - Koolskamp | 3 |
Rider information for 1908
| Rank | 110 |
| Score | 113 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| Tour de Belgique | ||
| 20/05 | Stage 1 | 25 |
| 22/05 | Stage 2 | 23 |
| 25/05 | Stage 3 | 10 |
| 26/05 | Stage 4 | 5 |
| 28/05 | Stage 5 | 9 |
| 30/05 | Stage 6 | 16 |
| General Classification | 12 | |
| 13/06 | Bruxelles - Les Waleffes | 3 |
Rider information for 1909
| Rank | 96 |
| Score | 186 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 17/04 | Paris - Menin | 7 |
| Tour de Belgique | ||
| 05/06 | Stage 1 | 18 |
| 07/06 | Stage 2 | 14 |
| 09/06 | Stage 3 | 26 |
| 12/06 | Stage 4 | 12 |
| 14/06 | Stage 5 | 11 |
| 16/06 | Stage 6 | 10 |
| 19/06 | Stage 7 | 5 |
| General Classification | 11 |
Rider information for 1910
| Rank | 62 |
| Score | 305 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 16/04 | Paris - Roubaix | 18 |
| Etoile Carolorégienne | ||
| 30/04 | Stage 1 | 4 |
| 01/05 | Stage 2 | 5 |
| General Classification | 2 | |
| Tour de Belgique | ||
| 21/05 | Stage 1 | 30 |
| 23/05 | Stage 2 | 23 |
| 25/05 | Stage 3 | 21 |
| 28/05 | Stage 4 | 19 |
| 30/05 | Stage 5 | 17 |
| 11/06 | Paris - Bruxelles | 15 |
| Tour de France | ||
| 02/07 | Stage 1 | 44 |
| 04/07 | Stage 2 | 20 |
| 06/07 | Stage 3 | 26 |
| 08/07 | Stage 4 | 21 |
| 10/07 | Stage 5 | 21 |
| 12/07 | Stage 6 | 25 |
| 14/07 | Stage 7 | 36 |
| 16/07 | Stage 8 | 29 |
| 18/07 | Stage 9 | 25 |
| 20/07 | Stage 10 | 19 |
| 22/07 | Stage 11 | 26 |
| 23/07 | Stage 12 | 24 |
| 26/07 | Stage 13 | 14 |
| 28/07 | Stage 14 | 25 |
| 30/07 | Stage 15 | 26 |
| 30/07 | General Classification | 24 |
Rider information for 1911
| Rank | 54 |
| Score | 525 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |
Rider information for 1912
| Rank | 838 |
| Score | 0 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| Tour de France | ||
| 29/06 | Stage 1 | 71 |
| 01/07 | Stage 2 | 74 |
| 03/07 | Stage 3 | 41 |
| 05/07 | Stage 4 | 36 |
| 07/07 | Stage 5 | 33 |
| 09/07 | Stage 6 | 33 |
| 11/07 | Stage 7 | 16 |
| 13/07 | Stage 8 | 21 |
| 15/07 | Stage 9 | 22 |
| 17/07 | Stage 10 | 21 |
| 19/07 | Stage 11 | 13 |
| 21/07 | Stage 12 | 14 |
| 23/07 | Stage 13 | 22 |
| 25/07 | Stage 14 | 8 |
| 27/07 | Stage 15 | 17 |
| General Classification | 21 |
Rider information for 1913
| Rank | 76 |
| Score | 331 |
| Name | Louis COLSAET |
| Country | France |
| Team | Individual |