Grand Touring Prototype (GTP) is the pinnacle of endurance racing in IMSA. Hear as drivers explain the finer details of their ...

Leigh Diffey delves into the history of IMSA (International Motor Sports Association), which has been at the center of ...

Back in November at the FIA World Endurance Championship finale in Bahrain, RACER caught wind of an ongoing debate involving ...

Key information on the 2025 Rolex 24 at Daytona, which will be held Jan. 25-26 at Daytona International Speedway.

IMSA has published the garage assignments for the 63rd annual Rolex 24 At Daytona, and all 61 entries that were on the ...

Castroneves will try to qualify for the race as part of Trackhouse Racing's Project 91, the same part-time program that got ...

NASCAR Cup Series star Austin Cindric will sub for the injured Ben Barker at the Rolex 24 at Daytona, driving the No. 64 Multimatic Motorsports Ford Mustang GT3.

Pegram Racing will switch from Audi to campaign Hyundai machinery for the full IMSA Michelin Pilot Challenge season. The Ohio-based team will field an ex-Bryan Herta Autosport Hyundai Elantra N TCR in ...

Helio Castroneves (photo) will try to join A.J. Foyt and Mario Andretti as the only drivers to win the Indianapolis 500 and ...

The green flag for the 2025 Rolex 24 at Daytona will drop at 1:40 p.m. ET on Jan. 25 with coverage beginning on NBC and ...

After announcing in November plans to sit out the 2025 season of the FIA World Endurance Championship, Lamborghini has now ...