Jan. 21-23 (Wednesday-Friday): Rolex 24 preliminaries, including practice, qualifying and Friday's four-hour race involving IMSA's Michelin Pilot Challenge Series. Jan. 24-25 (Saturday-Sunday ...

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

Before the first practice session of the Mobil 1 Twelve Hours of Sebring, a special podium ceremony was held in victory lane ...

IMSA has named its 2025 Hall of Fame inductees ahead of today’s Mobil 1 Twelve Hours of Sebring, featuring six men and three ...

The Brazilian has become the closer for team owner Roger Penske’s sports car team. After ending a 55-year Rolex 24 drought ...

The move gives one fresh tweak to what has been a fairly stable schedule for IMSA, and Road America enjoys a return to its roots.

The 73rd running of the Mobil 1 12 Hours of Sebring is Saturday. James Jackson shows off some drivers to look out for.

Peacock to Exclusively Stream Flag-to-Flag Coverage of Entire 12-Hour IMSA WeatherTech SportsCar Championship Race Beginning ...

The stage is set for an electrifying start to the motorsports season as IMSA today announced the 64th running of the Rolex 24 ...

Penske's Sebring win caps Porsche’s GTP dominance, while Inter Europol, AO Racing, and Winward Racing claim hard-fought class ...