All available race results John Kenneth "Jack" Middleton
| Date | Race | Rank |
| 28/05 | Anfield 100 Invitational | 3 |
| 07/08 | Olympic Games Amsterdam - Road Race | 26 |
Rider information for 1928
| Rank | 302 |
| Score | 84 |
| Name | John Kenneth "Jack" MIDDLETON |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 20/05 | Anfield 100 Invitational | 22 |
Rider information for 1929
| Rank | 1505 |
| Score | 0 |
| Name | John Kenneth "Jack" MIDDLETON |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 09/06 | Anfield 100 Invitational | 8 |
Rider information for 1930
| Rank | 671 |
| Score | 16 |
| Name | John Kenneth "Jack" MIDDLETON |
| Country | Great Britain |
| Team | Individual |