The move gives one fresh tweak to what has been a fairly stable schedule for IMSA, and Road America may get a chance to show ...

Here's everything you need to know about 12 Hours of Sebring, including the complete schedule, start times, TV channel and ...

Cars are arranged in chronological order ... The Trans Am series is endurance racing like the 24 Hours of LeMans, only with a limit on engine size. There were two divisions: "Under 2.0-liter ...

Corvette Racing drivers Antonio Garcia and Matt Bell praised their teams' development with the new Corvette Z06 GT3.R after a ...

Now, it says it’s using Hyundai’s 1.6-liter turbo four-cylinder to create a new V8.

Corvette Racing team AWA will take on the 12 Hours of Sebring without its Rolex 24 winning Corvette Z06 GT3.R, bringing a ...

Whenever the IMSA WeatherTech SportsCar Championship moves from Daytona to Sebring, the winners of the Rolex 24 At Daytona are always highlighted. They’ve won the biggest race of the season ...

Ullman turned the runways, taxiways and access roads into a circuit, and the Sam Collier 6 Hour Memorial race took place on ...

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.

A vocal part of Road America’s growing IMSA fan base has asked for years for a sports car endurance race at the track. Now one is coming. The 4-mile track outside Elkhart Lake will host a six ...