Rothberg wins the 40-minute race and crosses the finish line 2.676 seconds ahead of Kyle Washington on Sunday.

The GT America Powered by AWS championship wrapped up the Grand Prix of Long Beach weekend with an exciting Race 2 on Sunday ...

Check out our checklist to get the most enjoyment out of the GT World Challenge America weekend at Sonoma Raceway.

GMG Racing’s James Sofronas all but had GT America powered by AWS Race No. 1 won Saturday (April 12). Then his Audi ground to ...

Sofronas, driving an Audi R8 LMS GT3, was leading the GT America race on Saturday when ... Blake McDonald, driving a Chevrolet Corvette for DXDT Racing, was third. Sofronas crossed the finish ...