| 3–4 Apr |
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Sonoma Raceway![]() Yokohama Sears Pointless |
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| 29–30 May |
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Thunderhill Raceway Park![]() Yokohama Days of Thunderhills |
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| 24–25 Jul |
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Oregon Raceway Park![]() Pacific Northworst GP |
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| 25–26 Sep |
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Buttonwillow Raceway Park![]() Yokohama Button Turrible |
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| 4–5 Dec |
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Sonoma Raceway![]() Yokohama Arse-Freeze-Apalooza |
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