Info
| Last name | Jannsen |
| First name | Jan-Olaf |
| Nationality |  Germany |
| Date of birth | 15-06-1970 |
| Age | 55 |
About Jan-Olaf Jannsen
Jan-Olaf Jannsen is a German cycling professional, 55 years old.
Results
| Date | Rank | Race |
|---|---|---|
| 26-06 | 25 | National Road Championships - Germany TT (CN) |