Detroit: #93 Michael Shank Racing with Curb-Agajanian Acura NSX, GTD: Lawson Aschenbach, Justin Marks, #86 Michael Shank Racing with Curb-Agajanian Acura NSX, GTD: Katherine Legge, Mario Farnbacher, #48 Paul Miller Racing Lamborghini Huracan GT3, GTD: Madison Snow, Bryan Sellers, podium
#93 Michael Shank Racing with Curb-Agajanian Acura NSX, GTD: Lawson Aschenbach, Justin Marks, #86 Michael Shank Racing with Curb-Agajanian Acura NSX, GTD: Katherine Legge, Mario Farnbacher, #48 Paul Miller Racing Lamborghini Huracan GT3, GTD: Madison Snow, Bryan Sellers, podium