22–26 Jan | Daytona International Speedway![]() Rolex 24 at Daytona |
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3–4 Jul | Daytona International Speedway![]() IMSA WeatherTech 240 at Daytona |
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16–18 Jul | Sebring International Raceway![]() Cadillac Grand Prix |
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31 Jul–2 Aug | Road America![]() |
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20–22 Aug | Virginia International Raceway![]() Michelin GT Challenge at VIR |
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4–5 Sep | Michelin Raceway Road Atlanta![]() Michelin Endurance Challenge Weekend |
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25–27 Sep | Mid-Ohio Sports Car Course![]() Acura Sports Car Challenge at Mid-Ohio |
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9–10 Oct | Charlotte Motor Speedway![]() Motul 100% Synthetic Grand Prix |
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15–17 Oct | Michelin Raceway Road Atlanta![]() Motul Petit Le Mans |
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31 Oct–1 Nov | WeatherTech Raceway Laguna Seca![]() Hyundai Monterey Sports Car Championship |
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12–14 Nov | Sebring International Raceway![]() Mobil 1 Twelve Hours of Sebring |
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17–18 Apr Cancelled | Long Beach Street Circuit![]() | |||
29–30 May Cancelled | Belle Isle Park![]() | |||
3–4 Jul Cancelled | Canadian Tire Motorsport Park![]() | |||
4–6 Sep Cancelled | Watkins Glen International![]() 6 Hours of Watkins Glen | |||
11–12 Sep Cancelled | Lime Rock Park![]() |