All available race results W.K. Hamilton
| Date | Race | Rank |
| 11/07 | Cook County Road Race | 17 |
Rider information for 1891
| Rank | 1428 |
| Score | 0 |
| Name | W.K. HAMILTON |
| Country | United States |
| Team | Individual |
| Date | Race | Rank |
| 11/07 | Cook County Road Race | 17 |
| Rank | 1428 |
| Score | 0 |
| Name | W.K. HAMILTON |
| Country | United States |
| Team | Individual |