All available race results Dupont
| Date | Race | Rank |
| 26/08 | Championnat de fond du Centre | 1 |
| 02/09 | Longchamps - Championnat de France de fond | 12 |
Rider information for 1888
| Rank | 82 |
| Score | 71 |
| Name | DUPONT |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 31/05 | Championnat de fond du Gard | 6 |
| 13/09 | Omnium Vichy | 5 |
Rider information for 1891
| Rank | 490 |
| Score | 29 |
| Name | DUPONT |
| Country | France |
| Team | Individual |