Info
| Last name | Siemermann |
| First name | Johannes |
| Nationality |  Germany |
| Date of birth | 18-11-1994 |
| Age | 31 |
| Date | Rank | Race |
|---|---|---|
| 22-12 | DNF |  UCI World Cup Namur U23 (CDM) |
| 24-11 | 36 |  Superprestige Gieten U23 (C1) |
| 20-01 | 40 | UCI World Cup Hoogerheide U23 (CDM) |
| 13-01 | 8 | German National Championships CX U23 (CU23) |