Before the NTT INDYCAR SERIES returns to action Aug. 9 at Portland International Raceway, several teams used the season's final off week to gain valuable track time. Chip Ganassi Racing and Juncos ...

The IR-28 blends cutting-edge engineering with practical innovations to improve speed, safety and the racing fans love.

NTT INDYCAR SERIES’ IR-28 Designed To Deliver Faster Cars with Chevrolet and Honda Powerplants, More Action, Improved ...

Zero past oval experience hasn't stopped the rookie driver (photo) from emerging as one of the season's biggest surprises on ...

Who or what has surprised you the most through two-thirds of the 2026 NTT INDYCAR SERIES season? Curt Cavin: That Scott Dixon ...

Comments from drivers and other members of the NTT INDYCAR SERIES paddock about the exciting new car (image, above) unveiled ...

The four-time champion (photo, top) begins the final six races with an extra test, an 83-point cushion and a chance to move ...

There's so much new on the IR-28 (image, above) that it's not surprising the members of the Inside Line panel found many ...

Kyle Kirkwood of Andretti Global (photo) will lead the field to the green flag for the Borchetta Bourbon Music City Grand ...

The 2027 Firestone Grand Prix of St. Petersburg is scheduled for March 5-7, Green Savoree Racing Promotions officials ...

Editor's Note: Power Rankings is a feature published after each NTT INDYCAR SERIES race. INDYCAR.com staff writer Eric Smith ranks the top 10 drivers based on recent and season-long performance, ...

Dreyer & Reinbold Racing (DRR) announced July 22 that the team has purchased one NTT INDYCAR SERIES charter from Rahal Letterman Lanigan Racing (RLL). The transaction is subject to INDYCAR approval.