#81: DragonSpeed USA, ORECA LMP2 07, LMP2: Patricio O'Ward, Eric Lux, Devlin Defrancesco, Colton Herta
#60: Meyer Shank Racing W/Curb-Agajanian, Acura DPi, DPi: Oliver Jarvis, Tom Blomqvist, Helio Castroneves, Simon Pagenaud