Info
| Last name | Guerin |
| First name | Marius |
| Nationality |  France |
| Date of birth | 05-11-2003 |
| Age | 22 |
| Date | Rank | Race |
|---|---|---|
| 21-08 | 8 | French National Championships - XCO U19 (CN) |
| 08-08 | 20 | French Cup XCO - Alpe d'Huez U19 (1) |
| 12-01 | 38 | French National Championships CX U19 (CN) |