The Latest Breaking News from the NTT IndyCar Series

For the only time this year, the NTT IndyCar Series ventured north of the U.S. border for a race around Toronto, the final street circuit event of the 2025 season.

The NTT IndyCar Series continued its busy summer slate this weekend with a doubleheader at Iowa Speedway. It started with scary storms, but those gave way to two beautiful (if hot) days of action on Saturday and Sunday.

More than five months removed from the 2024 season finale in Nashville, the NTT IndyCar Series finally returned to life in St. Petersburg, Florida. Between the start of a new era with FOX Sports and a strategy-heavy street race, there was much to discuss leaving the weekend.

O’Neill, who held the roles of sporting director and team manager at Haas in F1 from 2014-17, steps into a newly created role by JHR and will work alongside current team manager David Morgan.

As part of a collaborative effort between Chevrolet, Honda and IndyCar, the first-of-its-kind hybrid unit features the current 2.2-liter, twin-turbocharged V-6 engine paired with ultracapacitor hybrid technology.

Reigning Formula 2 champion Pourchaire becomes the primary choice of the #6 Arrow McLaren Chevrolet beginning with this weekend’s round on the Indianapolis Motor Speedway road course.

The reigning Formula 2 champion, Pourchaire becomes the primary choice of the No. 6 Arrow McLaren Chevrolet beginning with this weekend’s round on the Indianapolis Motor Speedway road course.

Harvey, the only IndyCar veteran amongst the trio with 79 career starts, will pilot the #18 Honda for 14 rounds, including this weekend’s Grand Prix of St. Petersburg.

Harvey, the only veteran among the trio with 79 career starts, will pilot the No. 18 Honda for 14 rounds, including this weekend’s Grand Prix of St. Petersburg. INVST also joins as a partner of the entry. “I’m thrilled to join Dale Coyne Racing for this season,” said Harvey, 30.