All available race results H.H. Greenfield
| Date | Race | Rank |
| 04/07 | Santa Monica Road Race | 6 |
Rider information for 1898
| Rank | 327 |
| Score | 0 |
| Name | H.H. GREENFIELD |
| Country | United States |
| Team | Individual |
| Date | Race | Rank |
| 04/07 | Santa Monica Road Race | 37 |
Rider information for 1899
| Rank | 159 |
| Score | 0 |
| Name | H.H. GREENFIELD |
| Country | United States |
| Team | Individual |