All available race results Arthur Robert M. "Blob" Harbour
| Date | Race | Rank |
| 24/05 | Anfield 100 Invitational | 2 |
| 29/07 | World Championships Road Race (Amateurs) | 26 |
Rider information for 1926
| Rank | 385 |
| Score | 49 |
| Name | Arthur Robert M. "Blob" HARBOUR |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 06/06 | Anfield 100 Invitational | 3 |
Rider information for 1927
| Rank | 617 |
| Score | 24 |
| Name | Arthur Robert M. "Blob" HARBOUR |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 28/05 | Anfield 100 Invitational | 7 |
Rider information for 1928
| Rank | 741 |
| Score | 18 |
| Name | Arthur Robert M. "Blob" HARBOUR |
| Country | Great Britain |
| Team | Individual |