Sonsio Grand Prix Schedule
The Month of May shifts into gear May 9-10 as the stars of the NTT INDYCAR SERIES take on the action-packed IMS road course for the Sonsio Grand Prix. This family-friendly event will get you closer than ever to the twists and turns of the 14-turn, 2.439-mile track. Don’t miss your favorite athletes as they aim to be the first to conquer the legendary Brickyard in 2025!
May 09
Practice & Qualifying
The Month of May opens with the stars of the NTT INDYCAR SERIES on track with two practice sessions and qualifications for the Sonsio Grand Prix.
May 10
Sonsio Grand Prix - Race Day
It is Race Day as North America's premiere open-wheel drivers go all-out to be crowned the first winner at IMS in 2025.
Latest News
Palou Launches May Mission with Sonsio Grand Prix Victory
Two-time and reigning NTT INDYCAR SERIES champion Alex Palou earned his 10th career NTT INDYCAR SERIES victory May 11 on the IMS road course.
Sonsio Grand Prix Fans Encouraged To ‘Plan Ahead’ with IMS.com
The “Plan Ahead” page features detailed information about the entire fan experience at IMS.
Leah Crane To Perform National Anthem at Sonsio Grand Prix
The versatile singer and Indianapolis native studied at the renowned IU Jacobs School of Music.
No. 7: Palou Boosts Title Run with Dominant Sonsio GP Performance
Alex Palou of Chip Ganassi Racing jump-started his run toward a second consecutive NTT INDYCAR SERIES championship with a victory in May on the IMS road course.
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