All available race results Maurice de Simpelaere
| Date | Race | Rank |
| 23/08 | G.P. de Wallonie | 13 |
Rider information for 1942
| Rank | 571 |
| Score | 2 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 19/04 | Ronde van Vlaanderen | 12 |
| 25/04 | Paris - Roubaix | 12 |
| 23/05 | La Flèche Wallonne | 41 |
| Circuit de Belgique | ||
| 06/06 | General Classification | 16 |
| 27/06 | Liège - Bastogne - Liège | 32 |
Rider information for 1943
| Rank | 57 |
| Score | 269 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 02/04 | Ronde van Vlaanderen | 27 |
| Circuit de Belgique | ||
| 03/04 | Stage 3 | 7 |
| 09/04 | Paris - Roubaix | 1 |
| 07/05 | Paris - Tours | 11 |
| 28/05 | Paris - Dijon | 19 |
Rider information for 1944
| Rank | 1 |
| Score | 809 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 25/03 | Omloop Het Volk | 2 |
| 08/04 | Paris - Roubaix | 5 |
| 25/04 | Nokere Koerse | 5 |
| 29/04 | Paris - Tours | 4 |
| 10/05 | Circuit de Paris | 3 |
| 20/05 | Circuit de Belgique | 20 |
Rider information for 1945
| Rank | 18 |
| Score | 599 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 17/03 | Omloop Het Volk | 4 |
| Dwars door België | ||
| 06/04 | Stage 1 | 11 |
| 07/04 | Stage 2 | 1 |
| 07/04 | General Classification | 1 |
| 14/04 | Ronde van Vlaanderen | 22 |
| 21/04 | Paris - Roubaix | 7 |
| 28/04 | Paris - Bruxelles | 4 |
| Paris - Nice | ||
| 01/05 | Stage 1 | 3 |
| 02/05 | Stage 2 | 18 |
| 03/05 | Stage 3 | 3 |
| 04/05 | Stage 4 | 5 |
| 05/05 | Stage 5 | 34 |
| 05/05 | General Classification | 12 |
| 12/05 | Paris - Tours | 7 |
| Tour de Belgique | ||
| 16/05 | Stage 1 | 5 |
| 26/05 | Gent - Wevelgem | 2 |
| 08/07 | Liège - Vichte | 2 |
Rider information for 1946
| Rank | 10 |
| Score | 1129 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 23/03 | Omloop Het Volk | 9 |
| 30/03 | Gent - Wevelgem | 1 |
| 13/04 | Paris - Bruxelles | 2 |
| 04/05 | Paris - Tours | 6 |
| Tour de Belgique | ||
| 13/05 | Stage 1 | 13 |
| 14/05 | Stage 2 | 21 |
| 15/05 | Stage 3 | 35 |
| 16/05 | Stage 4 | 40 |
| 01/06 | Elfstedenronde | 6 |
| 05/06 | La Flèche Wallonne | 2 |
| 08/06 | Kuurne - Brussel - Kuurne | 11 |
| G.P. des Routiers Prior | ||
| 09/08 | Stage 2b | 6 |
| 10/08 | General Classification | 6 |
Rider information for 1947
| Rank | 27 |
| Score | 1095 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 11/04 | Paris - Bruxelles | 7 |
| 11/04 | Paris - Roubaix | 53 |
| 28/04 | Nokere Koerse | 5 |
Rider information for 1948
| Rank | 216 |
| Score | 236 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| 13/03 | Omloop Het Volk | 21 |
| 19/03 | Milano - Sanremo | 9 |
| 10/04 | Ronde van Vlaanderen | 9 |
| 24/04 | Paris - Bruxelles | 61 |
| 27/04 | Nokere Koerse | 2 |
| 15/05 | Paris - Tours | 16 |
| Paris - Saint-Etienne | ||
| 05/06 | Stage 1 | 1 |
| 06/06 | General Classification | 1 |
| 06/06 | Stage 2 | 3 |
Rider information for 1949
| Rank | 97 |
| Score | 529 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |
| Date | Race | Rank |
| Paris - Saint-Etienne | ||
| 29/05 | General Classification | 31 |
Rider information for 1950
| Rank | 613 |
| Score | 41 |
| Name | Maurice DE SIMPELAERE |
| Country | Belgium |
| Team | Alcyon - Dunlop |