All available race results Guillermo Prats
| Date | Race | Rank |
| 12/03 | Rosario - Santa Fe | 9 |
Rider information for 1949
| Rank | 1949 |
| Score | 0 |
| Name | Guillermo PRATS |
| Country | Argentina |
| Team | Individual |
| Date | Race | Rank |
| 12/03 | Rosario - Santa Fe | 9 |
| Rank | 1949 |
| Score | 0 |
| Name | Guillermo PRATS |
| Country | Argentina |
| Team | Individual |