Info
| Last name | Guerrini |
| First name | Sonja |
| Nationality |  Switzerland |
| Date of birth | 10-01-1997 |
| Age | 29 |
| Date | Rank | Race |
|---|---|---|
| 24-05 | 10 |  UCI World Cup #1 - Nové Mesto na Morave U19 (CDM) |
Teams
| Year | Team |
|---|---|
| 2017 | Strüby-Bixs Team |
| 2016 | Strüby-Bixs Team |
Victories
| This year | 0 |
| Total | 0 |