All available race results Jean Belvaux
| Date | Race | Rank |
| 21/07 | Brussel - Hoboken | 25 |
| 27/07 | Groote Scheldeprijs | 17 |
Rider information for 1920
| Rank | 655 |
| Score | 0 |
| Name | Jean BELVAUX |
| Country | Belgium |
| Team | Individual |
Rider information for 1921
| Rank | 75 |
| Score | 318 |
| Name | Jean BELVAUX |
| Country | Belgium |
| Team | Individual |
No results available in season 1922.
Rider information for 1922
| Rank | 947 |
| Score | 0 |
| Name | Jean BELVAUX |
| Country | Belgium |
| Team | Individual |
| Date | Race | Rank |
| Tour de Belgique | ||
| 29/04 | Stage 1 | 55 |
| 01/05 | Stage 2 | 45 |
| 03/05 | Stage 3 | 44 |
| 05/05 | Stage 4 | 33 |
| 06/05 | Stage 5 | 28 |
| 06/05 | General Classification | 28 |
Rider information for 1923
| Rank | 398 |
| Score | 34 |
| Name | Jean BELVAUX |
| Country | Belgium |
| Team | Cycles Russell |
| Date | Race | Rank |
| Tour de France | ||
| 22/06 | Stage 1 | 102 |
| 24/06 | Stage 2 | 84 |
| 26/06 | Stage 3 | 66 |
Rider information for 1924
| Rank | 1058 |
| Score | 0 |
| Name | Jean BELVAUX |
| Country | Belgium |
| Team | Individual |