Detroit: #33 Riley Motorsports Mercedes AMG GT3, GTD: Jeroen Bleekemolen, Ben Keating, #63 Scuderia Corsa Ferrari 488 GT3, GTD: Cooper MacNeil, Jeff Segal
#33 Riley Motorsports Mercedes AMG GT3, GTD: Jeroen Bleekemolen, Ben Keating, #63 Scuderia Corsa Ferrari 488 GT3, GTD: Cooper MacNeil, Jeff Segal