13–14 Apr | Portland International Raceway, United States | ||
11–12 May | Portland International Raceway, United States | ||
25–26 May | Pacific Raceways, United States NWR Pacific Grand Prix Majors | ||
13–14 Jul | Portland International Raceway, United States FOPIR Rose Cup Races | ||
3–4 Aug | Portland International Raceway, United States | ||
13–15 Sep | Portland International Raceway, United States |