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

Seven weeks have felt like an eternity but at last, the IMSA WeatherTech SportsCar Championship is back in action this ...

Rebel Rock Racing’s Robin Liddell set the pace in the second and final practice session for the IMSA Michelin Pilot Challenge ...

The new addition to the Grand Touring Prototype category will pit a roaring engine against a field of hybrids as the ...

NBC Sports continues its coverage of the 2025 IMSA WeatherTech SportsCar Championship season with comprehensive live coverage ...

IMSA officials have already docked the Valkyrie by nearly 15 horsepower in the new Balance of Performance released after ...

This weekend, the 2025 IMSA season gets back underway with another one of the sanctioning body's crown jewels. Between IMSA's ...

Forte Racing is gearing up for one of the most challenging events on the IMSA WeatherTech SportsCar Championship calendar — ...

IMSA-sanctioned support series will be in action this weekend at two different venues, supplementing the first high-volume ...

The 73rd running of the Mobil 1 12 Hours of Sebring is Saturday. James Jackson shows off some drivers to look out for.

Forte Racing is thrilled to announce that Huntress, the cybersecurity company protecting businesses of all sizes, has ...

IMSA GTP teams now use this tool to enhance their simulator sessions, enabling them to accurately replicate tire warm-up, the effects of track temperature, and how car setups influence both tire and ...