You're obviously talking about the Rockingham Speedway in North Carolina, but it reminded me that I hadn't heard anything about the Rockingham Motor Speedway in the UK for a while. Sadly, it turns out that it closed three years ago, the stands have been demolished, and earlier this year it was being used to store up to 50,000 used cars. It only opened a couple of years before I moved to Ireland, so I never got a chance to visit, but it hosted several rounds of the British Touring Car Championship and appeared on many car-related TV shows. I think that now leaves EuroSpeedway Lausitz in Germany as the only speedway track in Europe. Although the track was sold to the vehicle inspection company Dekra in 2017, it still hosts DTM (German Touring Car Championship) races.