Industry News

New Format for 2021 Makes its First Appearance on Friday

Seven-time NASCAR Cup Series champion Jimmie Johnson and the No. 48 Ally Cadillac DPi-V.R. have entered the 69th Mobil 1 Twelve Hours of Sebring Presented by Advance Auto Parts

IMSA.com Contributor Reflects on What Has Made the Famous 12-Hour Race Special for Decades

By Holly Cain

Decades of combined motorsports experience unite to form a new community of sports car racing. GT Celebration takes retired race cars and brings them together to compete at premier race tracks across North America. The paddock has become a

The schedule for the 69th Mobil 1 Twelve Hours of Sebring Presented by Advance Auto Parts, 11 additional races and nearly 35 hours of on-track action was announced today by Sebring International Raceway and the International Motor Sports Association

Courtesy Bozi Tatarevic, Hagerty

The Mobil 1 Twelve Hours of Sebring Presented by Advance Auto Parts will run as scheduled on March 20, 2021.  The 69th Annual 12-Hour Classic is scheduled to take the green flag at 10:30 a.m. that day with the best sports car drivers and

DAYTONA BEACH, Fla. – The highly anticipated future of sports car racing took a major step forward Tuesday with the announcement that Porsche AG will develop an LMDh prototype that can compete in both the IMSA WeatherTech SportsCar Championship

DAYTONA BEACH, Fla. – The list of Official Automotive Partners in IMSA grew to an impressive 18 today with confirmation that Toyota will compete in the 2021 IMSA Michelin Pilot Challenge season. Selected customers will race the Toyota GR Supra

Recently crowned 2020 NASCAR Xfinity Series Champion Austin Cindric is set to compete in this weekend’s Historic Sportscar Racing (HSR) Classic Sebring 12 Hour presented by the Alan Jay Automotive Network at Sebring International Raceway

Pierce Marshall and Matador Motorsports will bring the Corvette C6.R that won the GT1-class pole in 2007 for the Mobil 1 Twelve Hours of Sebring Presented by Advance Auto Parts back to the legendary Sebring circuit next weekend for the fifth