Gateway: #26: Colton Herta, Andretti Autosport w/ Curb-Agajanian Honda #6: Felix Rosenqvist, Arrow McLaren Chevrolet #21: Rinus VeeKay, Ed Carpenter Racing Chevrolet
#26: Colton Herta, Andretti Autosport w/ Curb-Agajanian Honda
#6: Felix Rosenqvist, Arrow McLaren Chevrolet
#21: Rinus VeeKay, Ed Carpenter Racing Chevrolet