All available race results W.D. Smith
| Date | Race | Rank |
| 15/10 | Beverley - Perth | 17 |
Rider information for 1921
| Rank | 915 |
| Score | 0 |
| Name | W.D. SMITH |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 29/09 | Beverley - Perth | 10 |
| 27/10 | Warrnambool - Melbourne | 44 |
Rider information for 1923
| Rank | 759 |
| Score | 7 |
| Name | W.D. SMITH |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 10/10 | Warrnambool - Melbourne | 45 |
Rider information for 1925
| Rank | 1297 |
| Score | 0 |
| Name | W.D. SMITH |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 14/09 | Beverley - Perth | 7 |
Rider information for 1929
| Rank | 771 |
| Score | 11 |
| Name | W.D. SMITH |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 20/09 | Beverley - Perth | 5 |
Rider information for 1930
| Rank | 666 |
| Score | 16 |
| Name | W.D. SMITH |
| Country | Australia |
| Team | Individual |