AO Racing's popular pair of IMSA WeatherTech SportsCar Championship contenders -- will appear together for the first time in ...

If fans of the IMSA WeatherTech SportsCar Championship have learned anything over the past few years, it’s that the Pfaff ...

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

The spectacular new Aston Martin Valkyrie hypercar is set to take another important step on its historic journey when it makes its sprint-race debut in the world-famous 100-minute-long Grand Prix of ...

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

Cadillac and Acura teams participated in a two-day private test at WeatherTech Raceway Laguna Seca this week as both ...

BMW M Motorsport director Andreas Roos has denied rumors linking the German manufacturer to a potential withdrawal from the ...

Relive the action on the streets of southern California at the Acura Grand Prix of Long Beach, the first sprint race of the ...

The South African, in his Long Beach debut, reeled off a chart-topping 1:13.241 lap time in the No. 25 BMW M Hybrid V8 late ...

BMW M Team RLL’s Dries Vanthoor claimed his third straight IMSA WeatherTech SportsCar Championship pole Friday (April 11) when he won the pole for the IMSA Acura Grand Prix of Long Beach with a lap at ...

James Gilbert//Getty Images Nasr has helped Porsche Penske Motorsport race to a quick start in the IMSA WeatherTech SportsCar Championship. “There was a lot of new things and a lot of learning ...