Info
| Last name | Tvetcov |
| First name | Serghei |
| Nationality |  Romania |
| Date of birth | 29-12-1988 |
| Age | 37 |
Monuments
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 2015 | 139th | - | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 25-06 | 1 | National Road Championships - Romania (CN) | |||||
| 23-06 | 2 | National Road Championships - Romania TT (CN) | |||||
 Joe Martin Stage Race (2.2) | |||||||
| 45 |  Standings | ||||||
| 21-05 | 58 | Stage 4Fayetteville - Fayetteville (62.0km) | |||||
| 20-05 | 5 | Stage 3Devil's Den State Park - Devil's Den State Park (4.0km) | |||||
| 19-05 | 16 | Stage 2Walker Park - Fayetteville (143.0km) | |||||
| 18-05 | 77 | Stage 1Farmington - Fayetteville (146.0km) | |||||
Teams
Victories
| This year | 0 |
| Total | 24 |