Gateway: #5: Pato O'Ward, Arrow McLaren Chevrolet, #6: Felix Rosenqvist, Arrow McLaren Chevrolet, #21: Rinus VeeKay, Ed Carpenter Racing Chevrolet
#5: Pato O'Ward, Arrow McLaren Chevrolet, #6: Felix Rosenqvist, Arrow McLaren Chevrolet, #21: Rinus VeeKay, Ed Carpenter Racing Chevrolet