Lamborghini Super Trofeo North America returns for another season of racing at some of the most iconic circuits in the United States, starting with Barber Motorsports Park this weekend. At the first of five race weekends in 2019, a stout Lamborghini field will take on a pair of races, both of which will be streamed live on IMSA.tv (Saturday at 2:50 p.m. ET, Sunday at 1:55 p.m. ET).