Foto's Duncan Ende
Circuit of the Americas
Circuit of the Americas
25 uur van Thunderhill
25 uur van Thunderhill
Road Atlanta
Road Atlanta
Austin
Austin
VIR
VIR
Road America
Road America
Indianapolis
Indianapolis
Watkins Glen
Watkins Glen
Kansas
Kansas
Laguna Seca
Laguna Seca
Sebring
Sebring
Daytona 24
Daytona 24