NASCAR, the stock car racing competition, is also home to IMSA, the sports car racing divison. IMSA, which is based in Daytona Beach, is a four-class car series championship that comprises 11 rounds ...

In the first of a two-part series, RACER is taking an intensive look into how IMSA and IndyCar grew their series through ...

The book is set for a release date of January 15, 2025. The 242-page journey is a perfect follow-up to authors Mitch Bishop ...

The longstanding use of magnesium wheels could change in 2026 or 2027. The metal, which has been a common choice for decades ...

Precision Racing L.A. has confirmed its full driver lineup for IMSA Michelin Pilot Challenge competition with two Audi RS 3 ...

As excitement builds for the 2025 season and the 63rd Rolex 24 at Daytona, there are still some moments to relive from the ...

Former IMSA Michelin Pilot Challenge champion Billy Johnson will make his full-season return to the series as part of KohR Motorsports’ two-car GS class effort.

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

Racer reported on Dec. 26 that an IMSA official, during a November test session at Daytona International Speedway, suggested ...

Aston Martin and The Heart of Racing team went into pre-season testing cautiously optimistic. After finding its new Valkyrie ...