All available race results János Istenes
| Date | Race | Rank |
| Tour de Hongrie | ||
| 28/06 | Stage 2 | 3 |
| 30/06 | General Classification | 3 |
| 17/08 | World Championships Road Race (Amateurs) | 13 |
Rider information for 1929
| Rank | 396 |
| Score | 51 |
| Name | János ISTENES |
| Country | Hungary |
| Team | Individual |