The 2021 calendar was announced on 5 November 2020. The series held a pre-season test at Virginia International Raceway as well as a Winter Cup at Homestead–Miami Speedway in February and March. Each round is set to feature three races.[26] Later on, the opening rounds at Sonoma Raceway and Laguna Seca were replaced by competitions at Road Atlanta and Road America.[27] The final round was moved forward by two weeks and supported United States Grand Prix.[28]
^Lucas Mann is an American-Canadian driver who entered under the American flag.
^The drivers did not complete a full green lap in Race 1, thus it was not counted toward points. Grid for Race 1, including penalties after that race, was re-used for Race 2.
^Due to the weather conditions, the qualifying were cancelled. The grid was set by the championship standings.
^Noel León and Arias Deukmedjian finished first and second but both were penalized. Mac Clark inherited the win.
^Nicholas Christodoulou was the fastest in the qualifying but was penalized to start from the pitlane. León inherited the pole.
^ abThe drivers did not complete a full green lap in Race 1, thus it was not counted toward points. Grid for Race 1, including penalties after that race, was re-used for Race 2.
^ abHalf points were awarded for Race 2 as the leader completed more than two laps but less than 75% of the original race time.
^ abThe drivers did not complete a full green lap in Race 1, thus it was not counted toward points.
Jensen Global Advisors
Juju Noda[6]
Nicholas Christodoulou[9]
José Andrés Martínez[11]
Viktor Andersson[13]
Gabriel Fonseca[17]
Emily Linscott[19]
Rodrigo Gutiérrez