Tequila Patron North American Endurance Cup contenders: #33 Riley Motorsports Mercedes AMG GT3, GTD: Jeroen Bleekemolen, Ben Keating, Luca Stolz, #54 CORE autosport ORECA LMP2, P: Jon Bennett, Colin Braun, Romain Dumas, #86 Michael Shank Racing with Curb-Agajanian Acura NSX, GTD: Katherine Legge, Alvaro Parente, Trent Hindman, #5 Action Express Racing Cadillac DPi, P: Joao Barbosa, Filipe Albuquerque, Christian Fittipaldi, #31 Action Express Racing Cadillac DPi, P: Eric Curran, Felipe Nasr, Gabby Chaves, #66 Chip Ganassi Racing Ford GT, GTLM: Dirk M?ller, Joey Hand, Sebastien Bourdais, #67 Chip Ganassi Racing Ford GT, GTLM: Ryan Briscoe, Richard Westbrook, Scott Dixon, #6 Acura Team Penske Acura DPi, P: Dane Cameron, Juan Pablo Montoya, Simon Pagenaud, #7 Acura Team Penske Acura DPi, P: Helio Castroneves, Ricky Taylor, Graham Rahal, #48 Paul Miller Racing Lamborghini Huracan GT3, GTD: Madison Snow, Bryan Sellers, Corey Lewis, #22 Tequila Patron ESM Nissan DPi, P: Pipo Derani, Johannes van Overbeek, Timo Bernhard