All available race results John Walker
| Date | Race | Rank |
| 07/07 | Olympic Games Time Trial | 81 |
Rider information for 1912
| Rank | 439 |
| Score | 24 |
| Name | John WALKER |
| Country | Ireland |
| Team | Individual |
| Date | Race | Rank |
| 07/07 | Olympic Games Time Trial | 81 |
| Rank | 439 |
| Score | 24 |
| Name | John WALKER |
| Country | Ireland |
| Team | Individual |