Laguna Seca: #88: Team Hardpoint EBM Porsche 911 GT3R, GTD: Katherine Legge, Rob Ferriol, #01: Cadillac Chip Ganassi Racing Cadillac DPi, DPi: Renger van der Zande, Kevin Magnussen
#88: Team Hardpoint EBM Porsche 911 GT3R, GTD: Katherine Legge, Rob Ferriol, #01: Cadillac Chip Ganassi Racing Cadillac DPi, DPi: Renger van der Zande, Kevin Magnussen