All available race results Ceferino Ayastuy
| Date | Race | Rank |
| 28/10 | Vuelta a Guipúzcoa | 17 |
Rider information for 1923
| Rank | 917 |
| Score | 2 |
| Name | Ceferino AYASTUY |
| Country | Spain |
| Team | Alona Mendi |
| Date | Race | Rank |
| 24/06 | Vuelta a Tolosa | 15 |
| 03/08 | Campeonato de España en carretera | 23 |
| 05/10 | Vuelta a Guipúzcoa | 27 |
Rider information for 1924
| Rank | 1035 |
| Score | 0 |
| Name | Ceferino AYASTUY |
| Country | Spain |
| Team | C.D. Onate Sport |
| Date | Race | Rank |
| 24/05 | G.P. Eibarresa | 18 |
| 02/08 | Campeonato de España en carretera | 29 |
Rider information for 1925
| Rank | 885 |
| Score | 5 |
| Name | Ceferino AYASTUY |
| Country | Spain |
| Team | C.D. Onate Sport |
No results available in season 1926.
Rider information for 1926
| Rank | 1108 |
| Score | 0 |
| Name | Ceferino AYASTUY |
| Country | Spain |
| Team | C.D. Mondragon |