How do you set up a car to ride the bumps at Sebring International Raceway? Learn from Vasser Sullivan Lexus race engineer ...

IMSA announced the 2026 WeatherTech SportsCar Championship calendar this afternoon as part of the build-up to the Mobil 1 ...

Hélio Castroneves, this year’s Amelia Concours d’Elegance honoree, has been racing, and winning, for almost 40 years in everything from karts to Indy cars to IMSA ... by a Buick V-6 ...

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.

The International Motor Sports Association (IMSA) has revealed its 2026 calendar at the Mobil 1 Twelve Hours of Sebring for ...

Juan Manuel Correa will embark on his first car race in the U.S. joining United Autosports in this weekend’s Mobil 1 Twelve Hours of Sebring, which the American-Ecuadorian racer hailed as “kind of ...

Common sense has finally prevailed in sports car ... IMSA, since 2023 fans have warmed to the new era of the predominantly hybrid classes. The turnouts at the Rolex 24 at Daytona and the race ...

Endurance format: Teams of four drivers race for 24 hours. The car that covers the greatest distance wins. Four classes of IMSA cars compete simultaneously. Saturday: 12:30-1:30 p.m. (NBC ...

The Rolex 24 will be highlighted by some of the stars of tomorrow, but the weekend will take a step back to honor the past cars of yesteryear in a 30-minute race. While the IMSA WeatherTech ...