Info
| Last name | Mamayeva |
| First name | Sofiya |
| Nationality |  Kazakhstan |
| Date of birth | 10-10-2008 |
| Age | 17 |
Results
| Date | Rank | Race |
|---|---|---|
| 10-08 | 4 |  Rize MTB Cup U19 (1) |
| 03-08 | 3 | Ejder 3200 Mtb Cup U19 (2) |
| 02-08 | LAP | Palandöken MTB CUP U19 (1) |
| 17-07 | 1 | Kazakhstan National Championships - XCO U19 (CN) |
| 23-04 | 10 |  Asian Continental Championship - XCO U19 (CC) |
| 16-02 | 9 | Antalya MTB CUP U19 (1) |