Increased opportunities are part of the rising tide created by the convergence of hybrid prototype rules between IMSA and the ...

All WeatherTech SportsCar Championship GTD Pro and GTD cars are competing with torque sensors attached to their rear axles ...

NBC Sports will present more than 160 hours of IMSA coverage in 2025, headlined by the IMSA WeatherTech SportsCar ...

NBC Network Schedule Features 63rd Rolex 24 At Daytona on Jan. 25-26, Monterey Race on May 11, Six Hours of The Glen on June ...

The month before, Porsche Penske Motorsport clinched the GTP WeatherTech Championship (Felipe Nazr, Dane Cameron), the sixth title for Penske in IMSA. (The previous championships were scored in ...

Vasser Sullivan and Lexus Racing announce their driver lineups for the 2025 IMSA WeatherTech Championship, featuring top ...

Qualifying for the IMSA WeatherTech SportsCar Championship season opener will now occur on Thursday, Jan. 23. The endurance race itself goes green at 1:40 p.m. Saturday, Jan. 25, and ends 24 hours ...

IMSA WeatherTech SportsCar Championship cars took to Daytona International Speedway on Friday for the first of two test sessions at the Roar Before the Rolex 24. Tom Blomqvist topped the time charts ...

IMSA WeatherTech SportsCar Championship got underway Friday on a crisp winter day at Daytona International Speedway.

Cindric picked to drive Ford Multimatic Motorsports entry after Ben Barker breaks collarbone in skiing accident.

It couldn’t be more of an understatement to say the last three weeks of Townsend Bell’s life have been unexpected and ...