Social media metrics for this year’s #DetroitGP hit record-breaking numbers, with a total reach of 10.5 million and over 576,000 engagements across all platforms. We can’t thank our fans and our partners enough for making the 2024 Grand Prix so special! gardnerwhite indycar karmajacknow #WeDriveDetroit //#MotorCity // #INDYCAR // #IMSA // #GardnerWhite