All available race results Adolf Jenckel
| Date | Race | Rank |
| 23/06 | Hannover-Meeting | 1 |
| 12/08 | Nijmegen-Meeting | 5 |
Rider information for 1889
| Rank | 189 |
| Score | 48 |
| Name | Adolf JENCKEL |
| Country | Germany |
| Team | Individual |
| Date | Race | Rank |
| 23/06 | Hannover-Meeting | 1 |
| 12/08 | Nijmegen-Meeting | 5 |
| Rank | 189 |
| Score | 48 |
| Name | Adolf JENCKEL |
| Country | Germany |
| Team | Individual |