Sonsio Grand Prix at the Indianapolis Motor Speedway road course was marked by Alex Palou's continued dominance in the NTT ...

It's Alex Palou up front again on the Indianapolis Motor Speedway road course. Here's the complete starting grid, start time, ...

Alex Palou held pole position, but Graham Rahal had a tire advantage and capitalized on it, passing Palou on the second turn ...

It's Alex Palou up front again on the Indianapolis Motor Speedway road course. Here's the complete starting grid, start time, ...

Over the next few weeks, IndyCar will see cars travel in both directions at the Racing Capital of the World. Capped off by ...

IndyCar drivers take to the track for the 2025 Sonsio Grand Prix at Motor Speedway. Check out our best photos from Saturday's ...

IndyCar kicks off a big month in Indianapolis with the Sonsio Grand Prix on Saturday afternoon on the Indianapolis Motor ...

The IndyCar Sonsio Grand Prix race at Indianapolis is the main event on the weekend schedule at the Indianapolis Motor ...

The road course at the Indianapolis Motor Speedway (IMS) will be jam-packed this weekend as drivers and fans alike pile in for the Sonsio Grand Prix. Participants will have their engines revved up and ...

Sonsio Grand Prix qualifying delivered a mix of triumph and disappointment for several of the drivers who participated. The ...

Follow live updates all race long during the Sonsio Grand Prix on the Indianapolis Motor Speedway road course.

Alex Palou won the Sonsio Grand Prix on Saturday for his fourth victory in the IndyCar's first five races of the season.