Fake gravel among new track limits measures for US Grand Prix

United States Grand Prix organisers have made a series of revisions to the Austin circuit to try to help reduce track limits problems, Motorsport.com has learned.With the Circuit of the Americas (COTA) venue being resurfaced for this year, the opportunity was there to address issues that cropped up at last year’s race with drivers abusing the white lines at the edge of the circuit.In fact, the …Keep reading