All available race results Pierre Heusghem
| Date | Race | Rank |
| 27/03 | Paris - Roubaix | 27 |
| 01/05 | Paris - Bruxelles | 25 |
| Tour de Belgique | ||
| 05/06 | Stage 1 | 14 |
| 07/06 | Stage 2 | 38 |
| 09/06 | Stage 3 | 21 |
| 12/06 | Stage 4 | 16 |
| 14/06 | Stage 5 | 12 |
| 16/06 | Stage 6 | 11 |
| 19/06 | Stage 7 | 16 |
| General Classification | 16 |
Rider information for 1910
| Rank | 71 |
| Score | 229 |
| Name | Pierre HEUSGHEM |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Tour de Belgique | ||
| 21/05 | Stage 1 | 41 |
| 23/05 | Stage 2 | 41 |
| 11/06 | Paris - Bruxelles | 16 |
| 25/08 | Paris - Brest - Paris | 7 |
Rider information for 1911
| Rank | 102 |
| Score | 229 |
| Name | Pierre HEUSGHEM |
| Country | Belgium |
| Team | Le Globe - Dunlop |
| Date | Race | Rank |
| 10/03 | Etoile Carolorégienne | 12 |
| 24/03 | Paris - Tours | 9 |
| 07/04 | Paris - Roubaix | 50 |
| 28/04 | Paris - Menin | 24 |
| Tour de Belgique | ||
| 05/05 | Stage 1 | 16 |
| 07/05 | Stage 2 | 25 |
| 09/05 | Stage 3 | 21 |
| 26/05 | Bordeaux - Paris | 7 |
| Tour de France | ||
| 30/06 | Stage 1 | 24 |
| 02/07 | Stage 2 | 44 |
| 04/07 | Stage 3 | 22 |
| 06/07 | Stage 4 | 12 |
| 08/07 | Stage 5 | 19 |
| 10/07 | Stage 6 | 27 |
| 12/07 | Stage 7 | 37 |
| 14/07 | Stage 8 | 40 |
| 16/07 | Stage 9 | 46 |
| 18/07 | Stage 10 | 25 |
| 20/07 | Stage 11 | 26 |
| 22/07 | Stage 12 | 27 |
| 24/07 | Stage 13 | 23 |
| 26/07 | Stage 14 | 35 |
| 28/07 | Stage 15 | 29 |
| 28/07 | General Classification | 25 |
Rider information for 1912
| Rank | 52 |
| Score | 467 |
| Name | Pierre HEUSGHEM |
| Country | Belgium |
| Team | Le Globe - Russian |
No results available in season 1913.
Rider information for 1913
| Rank | 766 |
| Score | 0 |
| Name | Pierre HEUSGHEM |
| Country | Belgium |
| Team | La Française - Diamant |