FOTO Road America 2018 – Round 8/9 Road America 2018 – Round 8/9 Lucas Oil Raceway 2018 – Round 7 Indianapolis 2018 – Round 5&6 Barber Motorsports Park 2018 – Round 3&4 Saint Petersburg 2018 – Round 1&2 Bahrain 2017 – Round 9 Austin 2017 – Round 8 Mexico City 2017 – Round 7 Nurburgring 2017 – Round 6 Aragon 2017 – Round 5 Jerez 2017 – Round 4 Monza 2017 – Round 3