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

Having attended both F1 and IMSA races, I found some distinct differences, and you might be surprised at what I discovered.

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

Just looking across the grid, 2025 is shaping up to be an exciting season for not only IMSA, but its fans. With the increase in entries and some new teams set to hit the track for next year ...

Originally this was going to be a track-only race car, but Burnham figured out that, with a pro touring design, he could have ... Burnham's IMSA-inspired Vega is a radical departure from the ...

IMSA President John Doonan said this weekend at Daytona International Speedway that 89 cars applied for entry into this ...

Racing fans will have to wait a little bit longer for the Rolex 24 later this month. But the Roar Before the Rolex 24 is set for this weekend.

The first 60 minutes and last two hours will air on NBC. USA, IMSA.TV and YouTube will share the middle portions. After that, IMSA, NASCAR’s sports-car cousin, will hibernate for six weeks.

Learn all about the different classes of cars in the IMSA WeatherTech SportsCar Championship, and how the vehicles race at the same time on the same track. Skip to Navigation Skip to Main Content ...

TrackHouse has NASCAR and MotoGP efforts, but the team is set to debut in IMSA at the Rolex 24 with help from TF Sport in 2025. NASCAR’s TrackHouse Racing is preparing to start their racing ...

There will be cars on the track at Daytona International Speedway ... This weekend also features two IMSA VP Racing Challenge Series races. The 45-minute sprints will begin at 2 p.m. Saturday ...