All available race results J. Williamson
| Date | Race | Rank |
| 20/10 | Bath Road handicap 50 | 17 |
Rider information for 1888
| Rank | 406 |
| Score | 10 |
| Name | J. WILLIAMSON |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 20/10 | Bath Road handicap 50 | 17 |
| Rank | 406 |
| Score | 10 |
| Name | J. WILLIAMSON |
| Country | Great Britain |
| Team | Individual |