Seven weeks have felt like an eternity but at last, the IMSA WeatherTech SportsCar Championship is back in action this ...

The new addition to the Grand Touring Prototype category will pit a roaring engine against a field of hybrids as the prototype platform from the WEC Series makes its IMSA debut.

Sam Paley picked up eighth in the No. 13 McCumbee McAleer Racing Ford, while Daniel Morad’s No. 57 Winward Racing ...

IMSA has named its 12 finalists for the 2026-27 Diverse Driver Scholarship, whose recipient will be announced this autumn.

The field has been narrowed to 12 finalists for the 2026-27 IMSA Diverse Driver Development (3D) Scholarship. The recipient, ...

IMSA officials have already docked the Valkyrie by nearly 15 horsepower in the new Balance of Performance released after ...

Entering Saturday's The LiUNA!, Justin Allgaier drew the top odds to earn the NASCAR Xfinity Series championship, per ...

Join the IMSA Race Weekend at WeatherTech Raceway Laguna Seca from May 9-11, featuring thrilling support series including ...

The Porsche Taycan Turbo GT set a new fastest lap for electric vehicles at the Interlagos F1 track in Brazil, with Felipe ...

IMSA also announced power cuts to prototypes ... which have regenerative systems at the rear wheels. “Obviously there are advantages you can have with fuel efficiencies and there are advantages ...

Of course, such a tremendous automobile is a limited affair, with only 85 units produced in the U.S. and 660 globally. The ...

Three-time IMSA champion Felipe Nasr was piloting Porsche's 1,019-hp electric sedan that set a 1:42.1 lap record ...