Roberto Mieres was a Argentine Formula 1 driver who competed between 1953 and 1955. across 17 races, taking 0 wins, 0 podiums and 0 pole positions for Gordini, Maserati.
| Year | Team | Pos | Points | Wins | Races | Best |
|---|---|---|---|---|---|---|
| 1955 | Maserati | P8 | 7 | 0 | 6 | P4 |
| 1954 | Maserati | P11 | 6 | 0 | 8 | P4 |
| 1953 | Gordini | P22 | 0 | 0 | 3 | P6 |
| Year | Race | Team | Grid | Finish | Pts | Status |
|---|---|---|---|---|---|---|
| 1955 | Italian Grand Prix | Maserati | 7 | 7 | 0 | +2 Laps |
| 1955 | British Grand Prix | Maserati | 6 | R | 0 | Engine |
| 1955 | Dutch Grand Prix | Maserati | 7 | 4 | 4 | +1 Lap |
| 1955 | Belgian Grand Prix | Maserati | 13 | 5 | 1 | +1 Lap |
| 1955 | Monaco Grand Prix | Maserati | 6 | R | 0 | Transmission |
| 1955 | Argentine Grand Prix | Maserati | 16 | 5 | 2 | +5 Laps |
| 1954 | Spanish Grand Prix | Maserati | 11 | 4 | 3 | +1 Lap |
| 1954 | Italian Grand Prix | Maserati | 10 | R | 0 | Suspension |
| 1954 | Swiss Grand Prix | Maserati | 12 | 4 | 3 | +2 Laps |
| 1954 | German Grand Prix | Maserati | 17 | R | 0 | Fuel leak |
| 1954 | British Grand Prix | Maserati | 32 | 6 | 0 | +3 Laps |
| 1954 | French Grand Prix | Maserati | 11 | R | 0 | Engine |
| 1954 | Belgian Grand Prix | Maserati | 12 | R | 0 | Heat shield fire |
| 1954 | Argentine Grand Prix | Maserati | 8 | R | 0 | Oil leak |
| 1953 | Italian Grand Prix | Gordini | 16 | 6 | 0 | +3 Laps |
| 1953 | French Grand Prix | Gordini | 24 | R | 0 | Axle |
| 1953 | Dutch Grand Prix | Gordini | 19 | R | 0 | Transmission |