Info
| Last name | Vierik |
| First name | Ján |
| Nationality |  Slovakia |
About Ján Vierik
Ján Vierik is a Slovak cycling professional, 0 years old.
| Date | Rank | Race |
|---|---|---|
| 12-12 | 4 | Slovak National Championships CX U19 (CN) |
| 21-11 | DNS | Grand Prix X-Bionic Samorin (2) U19 (C2) |
| 16-10 | 18 |  Toi Toi Cup #4 - Rýmařov U19 (C2) |
| 10-10 | 15 | Grand Prix Podbrezova U19 (C2) |
| 09-10 | 3 | Grand Prix Dohnany U19 (C2) |