A brand new evo-spec Porsche 911 GT3 R is set to make its competitive debut this weekend in a 12-hour race at Circuit ...

Sebring, Florida is known for the iconic Mobil 1 Twelve Hours of Sebring, a staple on the IMSA calendar since the early 1950s ...

Porsche Penske leads the way in a crash-filled IMSA race as fans pack the streets for the Grand Prix of Long Beach.

In the GTD championship standings, the No. 57 Winward Racing Mercedes-AMG GT3 of Philip Ellis and Russell Ward (fourth at ...

A Porsche Penske-perfect and Porsche-perfect weekend as the German manufacturer sweeps both categories, with the #7 GTP and ...

After 71 laps at the Long Beach Street Circuit, Laurens Vanthoor won his third consecutive IMSA race albeit in the GTD ...

For only the second time in IMSA's modern prototype era, one entry and two drivers have combined to win the opening three ...

The IMSA WeatherTech SportsCar Championship Series will hold its first sprint race of the season on the streets in Southern ...

Three classic American circuits. Three Motul Pole Awards for Dries Vanthoor and BMW M Team RLL. It has been a clean sweep of ...

Team RLL's #24 BMW goes three for three for poles in 2025, while the Vasser Sullivan Lexus shows its street course savvy for ...

Five Mercedes-AMG Motorsport Customer Racing teams step into the sprint race spotlight in a dual weekend of IMSA WeatherTech ...