Saturday's broadcast of IndyCar's Sonsio Grand Prix on the IMS road course grabbed the race's lowest average audience since at least 2016. Here's what it means.

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

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

Alex Palou's (photo) average finish after five races this season is 1.2 on the heels of his victory Saturday in the Sonsio Grand Prix at the Indianapolis Motor Speedway road course.

Graham Rahal led a race-high 49 laps in Saturday's Sonsio Grand Prix on the IMS road course but was left to settle for sixth ...

Can Alex Palou be stopped this season? So far, it seems like an impossible feat. Bruce Martin has the latest from the Sonsio ...

The victory extended Palou's championship lead to 97 points as the series now turns its attention to the Indianapolis 500 on ...

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

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

Relive Round 5 of the 2025 NTT INDYCAR SERIES season from the Indianapolis Motor Speedway road course in this INDYCAR Full ...

For the second year in a row, Alex Palou has won the pole position at the Sonsio Grand Prix. Last year, he turned that into a ...

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