Year

1989

DateCircuitCategoryWinner
18.03.1989Sebring International RacewaySports carsChip Robinson  Geoff Brabham  Arie Luyendyk    
23.04.1989Autodromo Enzo e Dino FerrariFormula 1Ayrton Senna
30.04.1989Autodromo Vallelunga Piero TaruffiFormula 3000Fabrizio Giovanardi
18.06.1989Circuit Gilles VilleneuveFormula 1Thierry Boutsen
09.07.1989Circuit Paul RicardFormula 1Alain Prost
22.10.1989Suzuka CircuitFormula 1Alessandro Nannini
05.11.1989Adelaide Street CircuitFormula 1Thierry Boutsen