Prince Bira (Birabongse Bhanudej Bhanubandh)
b. 1914-07-15 - Bangkok
d. 1985-12-23 - Londres (Grande Bretagne)
| Circuit | Years | Entered | Raced | Best | QP1 | Poles | P1 | P2 | P3 | Podiums | FLaps |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Bremgarten | 1950,1952 | 2 | 2 | 4 | - | - | - | - | - | - | - |
| Buenos Aires | 1954 | 1 | 1 | 7 | - | - | - | - | - | - | - |
| Monaco | 1950 | 1 | 1 | 5 | - | - | - | - | - | - | - |
| Monza | 1950,1953 | 2 | 2 | 11 | - | - | - | - | - | - | - |
| Nürburgring | 1951,1953-1954 | 3 | 2 | - | - | - | - | - | - | - | - |
| Pedralbes | 1951,1954 | 2 | 2 | 9 | - | - | - | - | - | - | - |
| Reims | 1951,1953-1954 | 3 | 2 | 4 | - | - | - | - | - | - | - |
| Rouen-les-Essarts | 1952 | 1 | 1 | - | - | - | - | - | - | - | - |
| Silverstone | 1950,1952-1954 | 4 | 4 | 7 | - | - | - | - | - | - | - |
| Spa-Francorchamps | 1951-1952,1954-1955 | 4 | 2 | 6 | - | - | - | - | - | - | - |
| 1950-1955 | 23 | 19 | 4 | - | - | - | - | - | - | - |