All available race results Francisco Arrieta
| Date | Race | Rank |
| 30/05 | G.P. Eibarresa | 6 |
Rider information for 1926
| Rank | 681 |
| Score | 14 |
| Name | Francisco ARRIETA |
| Country | Spain |
| Team | Individual |
| Date | Race | Rank |
| 30/05 | G.P. Eibarresa | 6 |
| Rank | 681 |
| Score | 14 |
| Name | Francisco ARRIETA |
| Country | Spain |
| Team | Individual |