2023 calendar

Race previewindynxt_R12_Sep.03.2023Grand Prix of Portland


A track built where the city of Vanport once stood before it was destroyed by a flood in 1948, Portland International Raceway is a natural road course. The 1.96-mile lap has a fast a flowing configuration, with several places where it’s possible to pass.

Race start: 1:10pm ET

12 Turns

35 Laps

68.74 Miles

Grand Prix of Portland