Laguna Seca: #10: Konica Minolta Acura ARX-06, Acura ARX-06, GTP: Ricky Taylor, Filipe Albuquerque, #7: Porsche Penske Motorsports, Porsche 963, GTP: Matt Campbell, Felipe Nasr, #01: Cadillac Racing, Cadillac V-LMDh, GTP: Renger van der Zande, Sebastien Bourdais
#10: Konica Minolta Acura ARX-06, Acura ARX-06, GTP: Ricky Taylor, Filipe Albuquerque, #7: Porsche Penske Motorsports, Porsche 963, GTP: Matt Campbell, Felipe Nasr, #01: Cadillac Racing, Cadillac V-LMDh, GTP: Renger van der Zande, Sebastien Bourdais