All available race results M.B. O'Reilly
| Date | Race | Rank |
| 10/06 | London B.C. 100 | 9 |
Rider information for 1878
| Rank | 78 |
| Score | 13 |
| Name | M.B. O'REILLY |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 10/06 | London B.C. 100 | 9 |
| Rank | 78 |
| Score | 13 |
| Name | M.B. O'REILLY |
| Country | Great Britain |
| Team | Individual |