Motorsport Week picked out five key storylines from a thrilling 73rd edition of the IMSA SportsCar Championship's 12 Hours of ...

Aston Martin driver Alex Riberas has described the British manufacturer’s top 10 result on its IMSA SportsCar Championship ...

Heart of Racing team principal Ian James proclaimed its top-ten finish for the Aston Martin Valkyrie, in its IMSA WeatherTech SportsCar Championship debut at the Mobil 1 Twelve Hours of Sebring, as a ...

The Heart of Racing Team finished third in the IMSA WeatherTech SportsCar Championship GTD category in the Mobil 1 Twelve ...

Aston Martin Valkyrie secures ninth place in its IMSA WeatherTech Championship debut, marking a significant milestone for the ...

This weekend, the Aston Martin Valkyrie makes its IMSA debut at the Mobil 1 12 Hours of Sebring. To get fans pumped for the ...

The Hendricks Army Airfield in Sebring, Fla., hosted its first race on New Year's Eve in 1950 and its 12-hour race in 1952.

Gain insight into the technical side of the new Valkyrie as Ian James of the Aston Martin THOR Team and Marshall Pruett walk ...

The sportscar racing series makes a significant tweak to its Michelin Endurance Cup rounds in the Midwest, making for a more ...

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.

There are several “firsts” that the Aston Martin Valkyrie brings to IMSA and to Saturday’s Mobil 1 Twelve Hours of Sebring ...

It’s (nearly) spring when racing fans’ fancy turn to thoughts of … the Mobil 1 Twelve Hours of Sebring, aka Round Two of the ...