All available race results Robert van Grootenbruele
| Date | Race | Rank |
| 15/08 | Omloop van België | 16 |
| 25/08 | Schelde en Maasprijs | 10 |
Rider information for 1929
| Rank | 620 |
| Score | 19 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 13/04 | Ronde van Vlaanderen | 22 |
| Tour de Belgique | ||
| 07/05 | Stage 1 | 47 |
| 11/05 | Paris - Lille | 47 |
| 15/06 | Omloop van Noord-België | 16 |
| G.P. du Centenaire | ||
| 18/07 | Stage 1 | 37 |
| 20/07 | Stage 2 | 16 |
| 20/07 | Stage 3 | 27 |
| General Classification | 28 | |
| Critérium des Aiglons | ||
| 17/08 | Stage 1 | 7 |
Rider information for 1930
| Rank | 265 |
| Score | 86 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | La Française - Diamant - Dunlop |
| Date | Race | Rank |
| 05/04 | Paris - Roubaix | 40 |
| 12/04 | Paris - Bruxelles | 55 |
| 10/05 | Paris - Lille | 25 |
| Antwerpen - Brussel - Antwerpen | ||
| 24/05 | Stage 1 | 14 |
| 25/05 | Stage 2 | 11 |
| General Classification | 13 | |
| 09/06 | Liège - Bastogne - Liège | 18 |
| Tour de France | ||
| 30/06 | Stage 1 | 35 |
| 01/07 | Stage 2 | 39 |
| 02/07 | Stage 3 | 37 |
| 03/07 | Stage 4 | 50 |
| 04/07 | Stage 5 | 6 |
| 05/07 | Stage 6 | 43 |
| 06/07 | Stage 7 | 8 |
| 07/07 | Stage 8 | 62 |
| 08/07 | Stage 9 | 39 |
| 10/07 | Stage 10 | 61 |
| 12/07 | Stage 11 | 26 |
| 13/07 | Stage 12 | 14 |
| 14/07 | Stage 13 | 25 |
| 15/07 | Stage 14 | 48 |
| 17/07 | Stage 15 | 36 |
| 18/07 | Stage 16 | 46 |
| 19/07 | Stage 17 | 40 |
| 20/07 | Stage 18 | 38 |
| 21/07 | Stage 19 | 36 |
| 22/07 | Stage 20 | 40 |
| 23/07 | Stage 21 | 42 |
| 24/07 | Stage 22 | 40 |
Rider information for 1931
| Rank | 130 |
| Score | 233 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | La Française - Dunlop |
| Date | Race | Rank |
| 10/04 | Omloop der Vlaamsche Gewesten | 34 |
| 15/08 | Omloop van België | 10 |
Rider information for 1932
| Rank | 547 |
| Score | 25 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| 02/04 | Ronde van Vlaanderen | 27 |
| 23/04 | Paris - Bruxelles | 16 |
| Tour de Belgique | ||
| 17/05 | Stage 1 | 26 |
| 18/05 | Stage 2 | 14 |
| 19/05 | Stage 3 | 16 |
| 20/05 | Stage 4 | 18 |
| 21/05 | Stage 5 | 6 |
| 21/05 | General Classification | 11 |
| 25/06 | Antwerpen - Jupille | 11 |
| 20/08 | Bruxelles - Oupeye | 12 |
Rider information for 1933
| Rank | 189 |
| Score | 151 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Terrot |
| Date | Race | Rank |
| 08/04 | Paris - Bruxelles | 32 |
| 15/04 | Omloop der Vlaamsche Gewesten | 7 |
| 06/05 | Paris - Lille | 23 |
| 27/05 | Ronde van Limburg | 9 |
| Tour de Belgique | ||
| 06/06 | Stage 1 | 29 |
| 07/06 | Stage 2 | 26 |
| 08/06 | Stage 3 | 23 |
| 09/06 | Stage 4 | 11 |
| 10/06 | Stage 5 | 10 |
| 10/06 | General Classification | 10 |
| 15/08 | Omloop van België | 5 |
| 10/09 | G.P. Stad Zottegem | 7 |
Rider information for 1934
| Rank | 297 |
| Score | 93 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Groote Leeuw - Delta |
| Date | Race | Rank |
| Derby du Nord | ||
| 07/04 | Stage 1 | 90 |
Rider information for 1935
| Rank | 1351 |
| Score | 0 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Derby du Nord | ||
| 14/04 | Stage 1 | 18 |
| 26/04 | Liège - Bastogne - Liège | 31 |
| Tour de Belgique | ||
| 05/05 | Stage 1 | 8 |
| 06/05 | Stage 2 | 9 |
| 07/05 | Stage 3 | 20 |
| 09/05 | Stage 4 | 41 |
Rider information for 1936
| Rank | 532 |
| Score | 45 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Terrot |
| Date | Race | Rank |
| Tour de Belgique | ||
| 12/05 | Stage 1 | 8 |
| 13/05 | Stage 2 | 46 |
| 14/05 | Stage 3 | 58 |
| 16/05 | Stage 4 | 38 |
| 17/05 | Stage 5 | 40 |
| 17/05 | General Classification | 37 |
Rider information for 1937
| Rank | 956 |
| Score | 4 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | La Perle - Hutchinson |
| Date | Race | Rank |
| Tour de Belgique | ||
| 18/05 | Stage 1 | 15 |
| 19/05 | Stage 2 | 71 |
| 20/05 | Stage 3 | 26 |
| 21/05 | Stage 4a | 33 |
| 21/05 | Stage 4b | 24 |
| 22/05 | Stage 5 | 10 |
| 22/05 | General Classification | 17 |
Rider information for 1938
| Rank | 1230 |
| Score | 0 |
| Name | Robert VAN GROOTENBRUELE |
| Country | Belgium |
| Team | Terrot - Hutchinson |