IndyCar scrambled to convert its familiar two-day qualifying process into a single-day affair, and the seven-hour adventure delivered a two-time polesitter in Alex Palou.

IndyCar Series teams, along with Chevrolet and Honda, spent last year’s Indianapolis 500 in learning mode with the energy recovery systems installed in the back of their cars. Now, they're weighing new and different options.

Honda’s trackside general manager Shintaro Orihara says the work done to reduce vibrations has paid off so far, and will allow the Japanese manufacturer to focus more attention on other aspects of its 2026 power unit.

Defending winner Alex Palou got the Month of May rolling by setting the pace in Tuesday's opening practice day for the Indianapolis 500.

Marcus Armstrong led the first half of Tuesday’s opening practice session for the 110th Indianapolis 500.The New Zealander produced a tow-assisted best of 225.895mph in the No. 66 Meyer Shank Racing Honda to lead Dreyer & Reinbold Racing’s Conor Daly in the No. 24 Chevy (225.838mph) and Team Penske’s David...

Conveyed with that slow Bolognese drawl, Alessandro Zanardi’s words were a mirror.Punctuated with the animation dancing across his cheeks and eyes, the depths of joy discovered by the Italian during his CART IndyCar Series adventure as he experienced our series and tracks for the first time was projected in the...

IndyCar’s plans to start track testing its new Dallara IR28 chassis have been set for late July or early August.Barring any setbacks, the tentative schedule would see the brand-new car turn its first laps of chassis component validation testing at some point during the weeks of downtime between the Music...

The latest music-themed livery on the No. 60 Honda will promote SiriusXM's new Morgan Wallen Radio channel.

The Acura ARX-06 will bow out of IMSA at the end of this year, but it might pop up in the Asian Le Mans Series if the cards fall the right way.

Mick Schumacher hopes the arrival of high turbocharger boost leading into qualifying weekend for his first Indianapolis 500 will make for a more impressive experience at the Indianapolis Motor Speedway.