Honda has made a big change to its IMSA program for 2025 which affects everything it does on and off the track, and could ...

The decision by Penske Racing president Tim Cindric to step back from overseeing all of Roger Penske’s programs across IMSA, ...

Numerous 24-hour endurance races take place in the IMSA and WEC series. The recently concluded Rolex 24 Hours at Daytona had ...

Unusual shows of passion, non-traditional viewing platforms added up to a winning Rolex 24 for the glass offices at IMSA.

The Aston Martin Valkyrie first emerged as an electrically assisted 6.5 litre, naturally aspirated V12 hybrid mid-engined ...

Aston Martin first started developing an endurance racing version of the Valkyrie long before the road car reached production ...

McLaughlin will be in the No. 6 Porsche 963 alongside the already confirmed trio of Matt Campbell, Mathieu Jaminet and Kevin ...

IMSA stripped Tower Motorsports of its LMP2 class victory at the Rolex 24 at Daytona because of a technical infraction.

The IMSA WeatherTech SportsCar Championship features by far the highest level of technology in American motorsport. It’s therefore no surprise that a growing number of America’s leading technology ...

Cup driver Austin Dillon gets points for thinking WAY outside the box for an idea that would shake up the Clash and bring ...

Aston Martin has announced its driver line-ups for WEC and IMSA this year, with the first images of the Valkyrie Le Mans ...

The 63rd edition of Rolex 24 at Daytona, held by NASCAR-owned IMSA at Daytona International Speedway, began on Saturday, January 25, at 1:40 PM Eastern and concluded 24 hours later on Sunday, January ...