All available race results H.C. Henderson
| Date | Race | Rank |
| 24/05 | Anfield 100 Invitational | 17 |
Rider information for 1920
| Rank | 599 |
| Score | 2 |
| Name | H.C. HENDERSON |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 16/05 | Anfield 100 Invitational | 25 |
Rider information for 1921
| Rank | 987 |
| Score | 0 |
| Name | H.C. HENDERSON |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| 21/05 | Anfield 100 Invitational | 19 |
Rider information for 1923
| Rank | 1337 |
| Score | 0 |
| Name | H.C. HENDERSON |
| Country | Great Britain |
| Team | Individual |