2023 GMR Grand Prix
The 2023 GMR Grand Prix was the fifth round of the 2023 IndyCar season. The race was held on May 13, 2023, in Speedway, Indiana, at the Indianapolis Motor Speedway Grand Prix Road Course. The race consisted of 85 laps and was won by Álex Palou.
Entry list
| Key | Meaning |
| ' | Rookie |
| ' | Past winner |
Qualifying
Qualifying classification
; NotesBold text indicates fastest time set in session.Race
The race started at 3:45 PM ET on May 13, 2023.Championship standings after the race
;Drivers' Championship standings;Engine manufacturer standingsNote: Only the top five positions are included.