The Latest Breaking News from IMSA

Three-time Le Mans 24 Hours winner Andre Lotterer will return to sportscar racing next year to drive Porsche’s new LMDh hybrid prototype, which has been christened the 963.

Antonio Garcia says it’s time for Corvette Racing to bounce back from its appalling bad luck at the Le Mans 24 Hours and put on a strong showing in this weekend’s IMSA WeatherTech SportsCar Championship race at Watkins Glen.

The World Endurance Championship's departing GTE Pro class brought 'the level very high' and earned plaudits from drivers who have been actively racing in the category for several years.

DragonSpeed will add the Sahlen's Six Hours of the Glen to its IMSA WeatherTech Sportscar Championship effort, bringing back Sebastian Montoya to join his father Juan Pablo and Henrik Hedman.

Risi Competizione appears to be aiming for IMSA’s 2022 Michelin Endurance Cup, after revealing that it will run Davide Rigon and Daniel Serra in the Sahlen’s Six Hours of The Glen later this month.

WARREN, Michigan — The Cadillac DPi-V.R prototype won the last IMSA Weathertech sports car race on Belle Isle, outpacing the rest of the field Saturday with its rib-rattling V-8 engine. Cadillac revealed its intention Thursday to return to an all-new downtown circuit in 2023 with an all-new, third-generation racer.

Cadillac is aiming to field multiple entries at the Le Mans 24 Hours next year around a one-car assault on the FIA World Endurance Championship with its new LMDh prototype.

Cadillac is aiming to field multiple entries at the Le Mans 24 Hours next year around a one-car assault on the World Endurance Championship with its new LMDh prototype.

Cadillac has revealed the first photographs and technical details of its 2023 LMDh prototype under the working name Project GTP Hypercar.