Here's everything you need to know about 12 Hours of Sebring, including the complete schedule, start times, TV channel and ...

After three hours of the 2025 Mobil 1 12 Hours of Sebring, it’s Cadillac leading with the No. 31 Whelen V-Series.R out front.

Porsche Penske Motorsport moved into 1-2 formation in the opening hour of the 73rd Mobil 1 Twelve Hours of Sebring, which saw ...

On a beautiful, sunny day at Sebring International Raceway, in front of tens of thousands of hearty spectators, the 73rd ...

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

Porsche led the way after the opening hour of the Sebring 12 Hours, as an early penalty dealt a major blow to the ...

Felipe Nasr inherited the lead in the No. 7 Porsche Penske Motorsport 963 that has consecutive victories in the Rolex 24 at Daytona. Mathieu Jaminet was third in Porsche Penske’s No. 6 963. Team owner ...

Porsche Penske led the IMSA SportsCar Championship's 12 Hours of Sebring after one hour when Dries Vanthoor lost his lead ...

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.

Porsche Penske Motorsport seeks to extend its championship lead at the 2025 IMSA Twelve Hours of Sebring after a strong start in Daytona.

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.

Ahead of today’s Mobil 1 Twelve Hours of Sebring, which streams live at 10 a.m. ET on Peacock in the U.S. and IMSA’s official ...