4th May, Circuit of the Americas.
The demanding layout of the Circuit of the Americas ensured that it wasn't long before the track established itself not only on the race calendar in Formula 1 but also on the IWSC schedule. The state of the art track in Texas offers drivers a delightful mixture of ascents, descents, fast and slow corners, as well as long straights. A circuit perfectly suited to the RLL team: in 2015, the number 25 BMW Z4 GTLM crossed the finish line first after a perfect tactical race. One year later, Auberlen and Werner narrowly missed out on the podium in fourth place.