All available race results R.R. Stone
| Date | Race | Rank |
| 15/08 | Waukesha - Milwaukee | 19 |
Rider information for 1891
| Rank | 1244 |
| Score | 0 |
| Name | R.R. STONE |
| Country | United States |
| Team | Individual |
| Date | Race | Rank |
| 15/08 | Waukesha - Milwaukee | 19 |
| Rank | 1244 |
| Score | 0 |
| Name | R.R. STONE |
| Country | United States |
| Team | Individual |