Laguna Seca: #01: Cadillac Racing, Cadillac V-Series.R, GTP: Renger van der Zande, Sebastien Bourdais, #31: Whelen Cadillac Racing, Cadillac V-Series.R, GTP: Pipo Derani, Jack Aitken - start of race.
#01: Cadillac Racing, Cadillac V-Series.R, GTP: Renger van der Zande, Sebastien Bourdais, #31: Whelen Cadillac Racing, Cadillac V-Series.R, GTP: Pipo Derani, Jack Aitken - start of race.