Grand Prix of Indianapolis: #12: Will Power, Team Penske Chevrolet #15: Graham Rahal, Rahal Letterman Lanigan Racing Honda #9: Scott Dixon, Chip Ganassi Racing Honda #26: Colton Herta, Andretti Autosport w/ Curb-Agajanian Honda #3: Scott McLaughlin, Team Penske Chevrolet start
#12: Will Power, Team Penske Chevrolet #15: Graham Rahal, Rahal Letterman Lanigan Racing Honda #9: Scott Dixon, Chip Ganassi Racing Honda #26: Colton Herta, Andretti Autosport w/ Curb-Agajanian Honda #3: Scott McLaughlin, Team Penske Chevrolet start