Info
| Last name | Jona |
| First name | Dawid |
| Nationality |  Poland |
| Date of birth | 01-01-1998 |
| Age | 28 |
| Date | Rank | Race |
|---|---|---|
| 24-11 | 13 | Bryksy Cross Gosciecin (C2) |
| 06-10 | 18 |  Grand Prix Rakova (C2) |
| 11-05 | 16 | Górale na Start (1) |
| 12-01 | 6 | Polish National Championships (CN) |
| Last name | Jona |
| First name | Dawid |
| Nationality | Poland |
| Date of birth | 01-01-1998 |
| Age | 28 |
| Date | Rank | Race |
|---|---|---|
| 24-11 | 13 | Bryksy Cross Gosciecin (C2) |
| 06-10 | 18 | Grand Prix Rakova (C2) |
| 11-05 | 16 | Górale na Start (1) |
| 12-01 | 6 | Polish National Championships (CN) |