Rd. 4 of 7
Rd. 1/7Mar 29Rd. 2/7Apr 26Rd. 3/7May 9Rd. 4/7Jun 14Rd. 5/7Aug 30Rd. 6/7Sep 27Rd. 7/7Oct 11
Sonoma 3 Hours
🇺🇸 Sonoma Raceway
COTA 3 Hours
🇺🇸 Circuit of the Americas
Sebring 3 Hours
🇺🇸 Sebring International Raceway
Road Atlanta 3 Hours
🇺🇸 Michelin Raceway Road Atlanta
Road America 3 Hours
🇺🇸 Road America
Barber 3 Hours
🇺🇸 Barber Motorsports Park
Indianapolis 8 Hour
🇺🇸 Indianapolis Motor Speedway (Road Course)