All available race results Santiago Ayastuy
| Date | Race | Rank |
| 25/02 | Gran Premio de Valencia | 21 |
| Dauphiné Libéré | ||
| 04/06 | General Classification | 71 |
| G.P. de Fourmies | ||
| 22/09 | Stage 1 | 70 |
| 23/09 | Stage 2a | 56 |
| 23/09 | Stage 2b | 40 |
| General Classification | 50 | |
| 26/09 | Paris - Bruxelles | 55 |
Rider information for 1973
| Rank | 408 |
| Score | 41 |
| Name | Santiago AYASTUY |
| Country | Spain |
| Team | Kas - Kaskol |
| Date | Race | Rank |
| Paris - Nice | ||
| 17/03 | General Classification | 62 |
Rider information for 1974
| Rank | 659 |
| Score | 7 |
| Name | Santiago AYASTUY |
| Country | Spain |
| Team | Kas - Kaskol |