Road Atlanta: #11 GRT Grasser Racing Team Lamborghini Huracan GT3, GTD: Richard Heistand, Steijn Schothorst, Richard Westbrook, #52 PR1 Mathiasen Motorsports ORECA LMP2 07, LMP2: Patrick Kelly, Simon Trummer, Scott Huffaker, #63 Scuderia Corsa Ferrari 488 GT3, GTD: Cooper MacNeil, Toni Vilander, Jeff Westphal, #911 Porsche GT Team Porsche 911 RSR - 19, GTLM: Nick Tandy, Fred Makowiecki, #4 Corvette Racing Corvette C8.R, GTLM: Oliver Gavin, Tommy Milner, /912/, #3 Corvette Racing Corvette C8.R, GTLM: Antonio Garcia, Jordan Taylor
#11 GRT Grasser Racing Team Lamborghini Huracan GT3, GTD: Richard Heistand, Steijn Schothorst, Richard Westbrook, #52 PR1 Mathiasen Motorsports ORECA LMP2 07, LMP2: Patrick Kelly, Simon Trummer, Scott Huffaker, #63 Scuderia Corsa Ferrari 488 GT3, GTD: Cooper MacNeil, Toni Vilander, Jeff Westphal, #911 Porsche GT Team Porsche 911 RSR - 19, GTLM: Nick Tandy, Fred Makowiecki, #4 Corvette Racing Corvette C8.R, GTLM: Oliver Gavin, Tommy Milner, /912/, #3 Corvette Racing Corvette C8.R, GTLM: Antonio Garcia, Jordan Taylor