Patrick Mulcahy and James Sofronas each recorded a Pro-Am class fourth-place finish last week in the season-opening IMSA ...

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 ...

Built for just $17K, TreadWear creates an IMSA Camel GT race team that never was. Take one look at TredWear's "Translammed" 1977 Pontiac Trans Am and you'll be smitten.

Swiss driver Phillip Ellis pulled off perhaps the most dramatic move of the race to victory in the closing laps, his No. 57 ...

Reigning IMSA WeatherTech SportsCar Championship GT Daytona (GTD) titlists Winward Racing and Mercedes-AMG took an ...

Endurance format: Teams of four drivers race for 24 hours. The car that covers the greatest distance wins. Four classes of IMSA cars compete simultaneously. Saturday: 12:30-1:30 p.m. (NBC ...

In a milestone race for the IMSA Michelin Pilot Challenge, on a milestone weekend for BMW M Motorsport, Jeff Westphal and ...

Porsche takes its first overall victory at Sebring in 17 years as the Nasr, Vanthoor, and Tandy trio goes back to back to ...

Just by cranking the 6.5-liter V12 and racing in the GTP category of IMSA’s WeatherTech Championship, the Aston Martin will be scoring firsts. The Valkyrie is the first car built to the LMH ...