All available race results J.M. Dumstrey
| Date | Race | Rank |
| 24/10 | Potsdam - Wittenberg | 3 |
Rider information for 1886
| Rank | 213 |
| Score | 30 |
| Name | J.M. DUMSTREY |
| Country | Germany |
| Team | Individual |
| Date | Race | Rank |
| 24/10 | Potsdam - Wittenberg | 3 |
| Rank | 213 |
| Score | 30 |
| Name | J.M. DUMSTREY |
| Country | Germany |
| Team | Individual |