Info
| Last name | Mahieu |
| First name | Gregoire |
| Nationality |  France |
| Date of birth | 31-03-2004 |
| Age | 21 |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Grand Prix Rüebliland (2.1) | |||||||
| 40 |  Standings | ||||||
| 05-09 | 59 | Stage 3Langenthal - Langenthal (120.0km) | |||||
| 04-09 | 55 | Stage 2bBirr - Birr (9.0km) | |||||
| 04-09 | 87 | Stage 2aBirr - Birr (84.0km) | |||||
| 03-09 | 31 | Stage 1Schneisingen - Schneisingen (95.0km) | |||||
| 01-08 | 20 | National Road Championships - France U19 (CN) | |||||