Road America
#86 Meyer Shank Racing w/ Curb-Agajanian Acura NSX GT3, GTD: Mario Farnbacher, Trent Hindman, #57 Heinricher Racing w/Meyer Shank Racing Acura NSX GT3, GTD: Katherine Legge, Bia Figueiredo, #44 Magnus Racing Lamborghini Huracan GT3, GTD: John Potter, Andy Lally, start