Detroit: #57 Heinricher Racing w/Meyer Shank Racing Acura NSX GT3, GTD: Katherine Legge, Christina Nielsen, #14 AIM Vasser Sullivan Lexus RC F GT3, GTD: Richard Heistand, Jack Hawksworth, #73 Park Place Motorsports Porsche 911 GT3 R, GTD: Patrick Long, Zacharie Robichon
#57 Heinricher Racing w/Meyer Shank Racing Acura NSX GT3, GTD: Katherine Legge, Christina Nielsen, #14 AIM Vasser Sullivan Lexus RC F GT3, GTD: Richard Heistand, Jack Hawksworth, #73 Park Place Motorsports Porsche 911 GT3 R, GTD: Patrick Long, Zacharie Robichon