Indianapolis 500 winner Marcus Ericsson and his twin brother Hampus will race together for the very first time at the ...

Jack Hawksworth and Ben Barnicoat appear set to be reunited in the No. 14 Vasser Sullivan Lexus RC F GT3 next year in the IMSA WeatherTech SportsCar Championship, after completing last weekend’s ...

The third and final day of the IMSA-sanctioned November test for GT class competitors at Daytona International Speedway ...

Cup veteran AJ Allmendinger and incoming Cup Series rookie Connor Zilisch participated in preseason IMSA testing at Daytona.

IMSA has published its 2026 Sporting Regulations for the WeatherTech SportsCar Championship, which include some noteworthy ...

***The only car to not set a competitive lap time on Friday was the No. 23 Heart of Racing Aston Martin Valkyrie, which ...

On Thursday, January 15, at the recently (and beautifully) restored Michigan Central Station in Detroit, Ford will reveal its ...

A total of 38 cars are expected for this weekend’s IMSA WeatherTech SportsCar Championship test, to be held at Daytona ...

Yokohama will be the official tire partner and presenting sponsor of the Porsche Sprint Challenge North America and USA West ...

Max Taylor of Andretti Global (photo) led the test Nov. 10 for the INDYCAR development series by more than six-tenths of a second.

The Acura Grand Prix of Long Beach (photo) has been an iconic event on the INDYCAR SERIES schedule since 1984.

The hypercar ran under 90 dB noise limits and heavier wheels yet still outpaced previous record holders. The Koenigsegg Sadair’s Spear turned heads the moment it debuted earlier this year. Its name ...