Fotos: Mario Farnbacher
Long Beach
Long Beach
12h Sebring
12h Sebring
24h Daytona
24h Daytona
24h Daytona: Vortest
24h Daytona: Vortest
8h Indianapolis
8h Indianapolis
Alton
Alton
Long Beach
Long Beach
Laguna Seca
Laguna Seca
Elkhart Lake
Elkhart Lake
Lime Rock
Lime Rock
Watkins Glen
Watkins Glen
Detroit
Detroit