Porsche Penske Motorsport, Nick Tandy, and Felipe Nasr remain undefeated in the IMSA WeatherTech SportsCar Championship.

Laurens Vanthoor led GTD victory for AO Racing at the 50th anniversary of the Grand Prix of Long Beach in the IMSA SportsCar ...

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

Taking command from Brody Roa on the fifth circuit, Ricky Lewis (Oxnard, Calif.) sailed to his fourth Avanti Windows & Doors USAC CRA Sprint Car win of the campaign on Friday night in the series debut ...