Laguna Seca: #15 3GT Racing Lexus RCF GT3, GTD: Jack Hawksworth, David Heinemeier Hansson, #33 Riley Motorsports Mercedes AMG GT3, GTD: Jeroen Bleekemolen, Ben Keating
#15 3GT Racing Lexus RCF GT3, GTD: Jack Hawksworth, David Heinemeier Hansson, #33 Riley Motorsports Mercedes AMG GT3, GTD: Jeroen Bleekemolen, Ben Keating