All available race results Theo van Oppen
No results available in season 1935.
Rider information for 1935
| Rank | 1055 |
| Score | 5 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Circuit de l'Ouest | ||
| 21/08 | Stage 1 | 7 |
| 22/08 | Stage 2 | 20 |
| 23/08 | Stage 3 | 5 |
| 24/08 | Stage 4 | 40 |
| 26/08 | Stage 5 | 5 |
| 27/08 | Stage 6 | 8 |
| 28/08 | Stage 7 | 3 |
| 29/08 | Stage 8 | 2 |
| 29/08 | General Classification | 8 |
Rider information for 1937
| Rank | 330 |
| Score | 84 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | J.B. Louvet - Wolber |
| Date | Race | Rank |
| Circuit du Morbihan | ||
| 30/04 | Stage 1 | 20 |
| 08/05 | Paris - Tours | 39 |
| 11/05 | Liège - Bastogne - Liège | 22 |
| Tour de Belgique | ||
| 18/05 | Stage 1 | 98 |
| 19/05 | Stage 2 | 4 |
| 20/05 | Stage 3 | 32 |
| 21/05 | Stage 4a | 7 |
| 21/05 | Stage 4b | 8 |
| 22/05 | Stage 5 | 13 |
| 22/05 | General Classification | 14 |
| Circuit de l'Ouest | ||
| 20/08 | Stage 1 | 22 |
| 21/08 | Stage 2a | 4 |
| 21/08 | Stage 2b | 4 |
| 22/08 | Stage 3 | 13 |
| 23/08 | Stage 4 | 18 |
| 25/08 | Stage 5 | 12 |
| 26/08 | Stage 6 | 39 |
| 27/08 | Stage 7 | 21 |
| 28/08 | General Classification | 8 |
| 28/08 | Stage 8 | 15 |
Rider information for 1938
| Rank | 264 |
| Score | 130 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Dilecta - Wolber |
| Date | Race | Rank |
| 16/04 | Paris - Bruxelles | 41 |
| Giro d'Italia | ||
| 28/04 | Stage 1 | 9 |
| 29/04 | Stage 2 | 50 |
| 30/04 | Stage 3 | 29 |
| 01/05 | Stage 4 | 7 |
| 02/05 | Stage 5 | 44 |
| 04/05 | Stage 6a | 64 |
| 04/05 | Stage 6b | 71 |
| 05/05 | Stage 7 | 34 |
| 06/05 | Stage 8 | 16 |
| 07/05 | Stage 9a | 8 |
| 07/05 | Stage 9b | 61 |
| 09/05 | Stage 10 | 32 |
| 10/05 | Stage 11 | 13 |
| 11/05 | Stage 12 | 7 |
| 13/05 | Stage 13 | 48 |
| 14/05 | Stage 14 | 32 |
| 15/05 | Stage 15 | 38 |
| 17/05 | Stage 16 | 30 |
| 18/05 | Stage 17 | 44 |
| 18/05 | General Classification | 30 |
| Tour de Belgique | ||
| 25/05 | Stage 1 | 41 |
| Paris - Saint-Etienne | ||
| 28/05 | Stage 1 | 50 |
| 29/05 | Stage 2 | 21 |
| 29/05 | General Classification | 26 |
| 25/06 | G.P. de Wallonie | 4 |
| Circuit du Midi | ||
| 13/07 | Stage 1 | 8 |
Rider information for 1939
| Rank | 182 |
| Score | 221 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Dilecta - Wolber |
| Date | Race | Rank |
| 05/05 | Circuit de Belgique | 22 |
Rider information for 1940
| Rank | 409 |
| Score | 9 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Individual |
No results available in season 1941.
Rider information for 1941
| Rank | 668 |
| Score | 0 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 02/08 | Binche - Tournai - Binche | 2 |
Rider information for 1942
| Rank | 436 |
| Score | 11 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 19/04 | Ronde van Vlaanderen | 11 |
| 12/05 | Ronde van Limburg | 11 |
| 23/05 | La Flèche Wallonne | 28 |
| Circuit de Belgique | ||
| 06/06 | General Classification | 26 |
Rider information for 1943
| Rank | 123 |
| Score | 156 |
| Name | Theo VAN OPPEN |
| Country | Belgium |
| Team | Individual |