AJ Allmendinger details his IMSA Prototype transition, revealing key differences from NASCAR Cup cars and his adaptation at ...

The third and final day of the IMSA-sanctioned November test for GT class competitors at Daytona International Speedway ...

IMSA WeatherTech SportsCar Championship teams ran a full 10 hours at Daytona International Speedway Saturday across three sessions, including a night session. With 17 GT cars, split nine Grand Touring ...

Seventeen hours of available track over two days with an updated racecar is akin to opening a gift box on Christmas Day for ...

Thirty-seven cars from all IMSA WeatherTech SportsCar Championship classes shared the track for 10 hours of running on day ...

Colin Braun kept Meyer Shank Racing on top of the time sheets in IMSA-sanctioned testing at Daytona International Speedway by ...

IMSA has published its 2026 Sporting Regulations for the WeatherTech SportsCar Championship, which include some noteworthy ...

The cat-and-mouse game known as evo updates sometimes lives up to the nickname of “jokers.” Teams make changes that allow ...

BMW M Team WRT is set to make its first official IMSA WeatherTech SportsCar Championship appearance with the BMW M Hybrid V8 ...

BMW Team WRT will run a “hybrid” of its FIA World Endurance Championship staff and new hires for its expansion into the IMSA WeatherTech SportsCar Championship for its first outing in January’s Rolex ...