
Rounds 5 and 6 bring a 21-car field and four tight championship battles to the 4.048-mile Wisconsin circuit.
Road America marks the exact midpoint of the 2017 season, with every one of the series' four classes showing either a tight points battle or a momentum swing that makes the second half genuinely unpredictable.
Lamborghini says Ashley Freiberg became the first woman to stand on the overall podium of any of its worldwide Super Trofeo series at Watkins Glen, a milestone that resonates well beyond a single race result.
Every car on the Road America grid runs the same Huracán Super Trofeo, powered by a naturally aspirated V10 producing 620 horsepower and managed by a MoTeC control unit that keeps the playing field level.
Richard Antinucci leads Pro by just four points after trouble at Watkins Glen, the Am division is a dead heat between two entries, and Lamborghini Cup's gap shrank after Ryan Hardwick scored two wins in the previous round.
The Super Trofeo's multi-regional format, with separate North American, European, and Asian championships feeding into a World Final, gives Squadra Corse a global footprint that few competitor programs match in structure.