Laguna Seca: #64 Scuderia Corsa Ferrari 488 GT3, GTD: Frank Montecalvo, Townsend Bell, #44 Magnus Racing Audi R8 LMS GT3, GTD: John Potter, Andy Lally
#64 Scuderia Corsa Ferrari 488 GT3, GTD: Frank Montecalvo, Townsend Bell, #44 Magnus Racing Audi R8 LMS GT3, GTD: John Potter, Andy Lally