Grand Prix of Indianapolis Race 2: #5: Pato O'Ward, Arrow McLaren SP Chevrolet #2: Josef Newgarden, Team Penske Chevrolet #27: Alexander Rossi, Andretti Autosport Honda #26: Colton Herta, Andretti Autosport w/ Curb-Agajanian Honda #20: Conor Daly, Ed Carpenter Racing Chevrolet before the race
#5: Pato O'Ward, Arrow McLaren SP Chevrolet #2: Josef Newgarden, Team Penske Chevrolet #27: Alexander Rossi, Andretti Autosport Honda #26: Colton Herta, Andretti Autosport w/ Curb-Agajanian Honda #20: Conor Daly, Ed Carpenter Racing Chevrolet before the race