| Grand Prix | Winner | Teams | Time |
|---|---|---|---|
Qatar GP 8 April 2012 |
Jorge Lorenzo | Yamaha Factory Racing | 42'44.214 |
Spanish GP 29 April 2012 |
Casey Stoner | Repsol Honda | 45'33.897 |
Portugal GP 6 May 2012 |
Casey Stoner | Repsol Honda | 45'37.513 |