All available race results Rex Welsh
| Date | Race | Rank |
| 13/10 | National Championship Australia | 5 |
Rider information for 1951
| Rank | 1729 |
| Score | 0 |
| Name | Rex WELSH |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 12/09 | National Championship Australia | 6 |
Rider information for 1953
| Rank | 1706 |
| Score | 0 |
| Name | Rex WELSH |
| Country | Australia |
| Team | Individual |