All available race results J. Harper
| Date | Race | Rank |
| 07/07 | Six Days Aberdeen | 5 |
| 04/08 | Six Days Aberdeen #2 | 8 |
| 01/09 | Six Days 16 Hours Professional Bike Race Aberdeen | 5 |
Rider information for 1883
| Rank | 60 |
| Score | 62 |
| Name | J. HARPER |
| Country | Great Britain |
| Team | Individual |
No results available in season 1885.
Rider information for 1885
| Rank | 287 |
| Score | 0 |
| Name | J. HARPER |
| Country | Great Britain |
| Team | Individual |