The GT World Challenge America at Circuit of the Americas is an annual Sports car racing event that is held usually in the spring or in the fall. The support races are the TC America Series, GT4 America Series and the GT America Series. It is sanctioned by the United States Auto Club under the ownership of SRO Motorsports Group.
Official names and sponsors.
• 2013: Pirelli World Challenge at Circuit of the Americas 
• 2015: Nissan Grand Prix of Texas 
• 2016: Nissan Grand Prix of Texas presented by VP Racing Fuels 
• 2017–2018: Grand Prix of Texas 
• 2019: Blancpain GT World Challenge at Circuit of the Americas 
• 2020: GT World Challenge America powered by AWS at Circuit of the Americas 
• 2021–present: Fanatec GT World Challenge America Powered by AWS at Circuit of the Americas
Winners of the GT World Challenge America at Circuit of the Americas.
TCR/TCA.
Bold indicates overall winner.
TC.
Note: TC results are cited on the TCR/TCA table.
TCX.
Note: TCX results are cited on the TCR/TCA table.
References.
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Notes.
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