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.

The full calendar for the 2026 IMSA SportsCar Championship was revealed on Thursday on the eve of the Sebring 12 Hours. While ...

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

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 ...

Nick Boulle of de Boulle Diamond & Jewelry, an independent jewelry salon with locations in Dallas and Houston, is confirmed to race with United Autosports USA at Mobil 1 Twelve Hours of Sebring on ...

IMSA has presented an unchanged, ten-round schedule for Michelin Pilot Challenge in 2026, which will again be headlined by a standalone, four-hour race at Mid-Ohio Sports Car Course. The calendar was ...

Road America will become a six-hour IMSA Michelin Endurance Cup round in 2026, swapping places with Indianapolis Motor Speedway, as the only major change for next year’s WeatherTech SportsCar ...

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.

Ten Tenths will offer a new track and drivers’ club in North Carolina and promises exclusive events and luxury amenities ...

IMSA SportsCar Championship calendar will see Road America switch from a sprint event to a six-hour Endurance Cup ...

Peter Brock's desire to foil Shelby inadvertently sowed the seeds that would see Datsun emerge as Japan’s premier performance ...