Info
| Last name | Silva Coussan |
| First name | Guillermo Thomas |
| Nationality |  Uruguay |
| Date of birth | 30-12-2001 |
| Age | 24 |
| Place of birth | Maldonado |
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 2026 | - | - | - |
| 2025 | - | - | 78th |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Vuelta a Burgos (2.Pro) | |||||||
| 57 |  Standings | ||||||
| 19-08 | 57 | Stage 5Golmayo - Lagunas de Neila (160.0km) | |||||
| 18-08 | 48 | Stage 4Santa Gadea del Cid - Pradoluengo (157.0km) | |||||
| 17-08 | 58 | Stage 3Sargentes de La Lora - Villarcayo (183.0km) | |||||
| 16-08 | 12 | Stage 2Oña - Poza de la Sal (13.0km) | |||||
| 15-08 | 53 | Stage 1Villalba de Duero - Burgos (161.0km) | |||||
| 12-08 | DNF |  UCI World Championship Glasgow U23 (CM) | |||||
| 12-02 | 1 | National Road Championships - Uruguay U23 (CN) | |||||
| 11-02 | 1 | National Road Championships - Uruguay TT U23 (CN) | |||||
Teams
| Year | Team |
|---|---|
| 2027 |  XDS Astana Team |
| 2026 | XDS Astana Team |
| 2025 | Caja Rural - Seguros RGA |
| 2024 | Caja Rural - Seguros RGA |
| 2023 | Caja Rural - Seguros RGA |
Victories
| This year | 0 |
| Total | 7 |