On an unseasonably warm Autumn afternoon at Road America, 911 Design's Loren Beggs charged up from a seventh-place starting position to take the overall victory and maintain his championship lead in Race 13 of the Pirelli GT3 Cup Trophy USA on Saturday.With temperatures hovering above the 90-degree mark, drivers worked...

It was another big day of Pirelli GT3 Cup Trophy USA racing at Circuit of The Americas on Sunday when two drivers claimed their first-ever Pirelli GT3 Cup Trophy USA victories in Race 12 at the Austin, Texas circuit.The first-time winners were Alex Kirby of Aasco Motorsports in the Diamond...

It was another great Pirelli GT3 Cup Trophy USA outing at Mazda Raceway Laguna Seca on Sunday, as 36 Porsche entries delivered a riveting race under bright and sunny skies at the northern California circuit.Similar to Race 1 on Saturday, there were multiple battles for position all throughout the 2.238-mile...

Race four of the Pirelli GT3 Cup Trophy USA season saw another close and exciting event on Sunday, as a field nearly 30 strong raced hard for 20 green flag laps on a hot and dry afternoon at Sonoma Raceway. Mark Nelson, driving for Southern California-based Competition Motorsports, came away...