Info
| Last name | Grzempa |
| First name | Jan |
| Nationality |  Poland |
| Date of birth | 02-03-1987 |
| Age | 38 |
About Jan Grzempa
Jan Grzempa is a Polish cycling professional, 38 years old.
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Tour of Szeklerland (2.2) | |||||||
| 83 |  Standings | ||||||
| 09-08 | 82 | Stage 2Târgu Mureș - Miercurea-Ciuc (151.0km) | |||||
| 08-08 | 79 | Stage 1 Sfântu Gheorghe - Miercurea-Ciuc (150.0km) | |||||
| 07-08 | 66 | Prologue Sfântu Gheorghe - Sfântu Gheorghe (1.0km) | |||||
| 11-05 | DNF | Beskid Classic (1.2) | |||||
| 10-05 | DNF | Silesian Classic (1.2) | |||||
| 13-04 | DNF | Ślężański Mnich - Bruki & Szutry (1.2) | |||||