The Latest Breaking News from IMSA

The entry, prepared by Chip Ganassi Racing, was a force in IMSA’s once-around-the-clock endurance classic with Bourdais, Renger van der Zande and Scott Dixon at the wheel.

A run of multiple cautions in the final hour and 20 minutes threw fuel saving out the window and set up a memorable fight for glory in the endurance classic, which played into the hands of Deletraz.The 26-year-old Swiss driver sported a set of slightly fresher tires on the No.…

Deletraz, driving the #40 Acura ARX-06 alongside Jordan Taylor and Colton Herta, applied the pressure with less than six minutes to go on Cadillac Racing’s Sebastien Bourdais, who had a firm hold of the lead for much of the final hour.

Deletraz, driving the Wayne Taylor Racing with Andretti’s No. 40 Acura ARX-06, applied the pressure with less than six minutes to go on Cadillac Racing’s Sebastien Bourdais, who had a firm hold of the lead for much of the final hour. The two tangled with on-track shoves, but it was…

They need to clip the apexes, hit their braking marks and maximise cornering speeds, but that’s only part of their job, especially in the modern era. Endurance racing in the IMSA WeatherTech SportsCar Championship is a multi-class discipline: dealing with slower or faster cars — or both — is an…

On the eve of this weekend's second round of the season, the Sebring 12 Hours, IMSA President John Doonan shared next year’s slate of events.

Just one race into the 2024 season – and on the eve of the Sebring 12 Hours – IMSA President John Doonan shared next year’s slate of events, which also included Pilot Challenge.

Penske has revealed that his aspirations to host the North American round of the WEC on the Indianapolis Motor Speedway road course, outlined as early as 2022, remain on hold for at least the next two seasons.

Confirmation of the split after what will be four seasons has been provided by Ganassi managing director Mike Hull, who told Autosport that “we are ending this chapter” of a long relationship with Cadillac parent company General Motors that has straddled IndyCars, NASCAR and Extreme E as well as sportscars. 

PPM claimed victory in both the opening rounds of the IMSA SportsCar Championship at the Daytona 24 and the World Endurance Championship in Qatar with its LMDh 963 prototype.

PPM claimed victory in both the opening rounds of the IMSA SportsCar Championship at Daytona’s Rolex 24 and the World Endurance Championship in Qatar with its LMDh 963 prototype.