Info
| Last name | Ernster |
| First name | Marc |
| Nationality |  Luxembourg |
| Date of birth | 08-01-1983 |
| Age | 43 |
About Marc Ernster
Marc Ernster is a Luxembourgish cycling professional, 43 years old.
| Date | Rank | Race |
|---|---|---|
| 01-02 | 35 |  UCI Cyclo-cross World Championships U23 (CM) |
| 12-01 | 2 | Luxembourg National Championships CX (CN) |