Info
| Last name | Plaisance |
| First name | Jean-Yves |
| Nationality |  France |
| Date of birth | 26-12-1946 |
| Age | 79 |
| Place of birth | Dreffeac |
| Date | Rank | Race |
|---|---|---|
| 21-01 | 6 |  World Championship Cyclocross Amateurs (CM) |
| 15-01 | 2 | Cyclocross de Lanarvily (C2) |
| 08-01 | 1 | French National Championships CX (CN) |