My commute goes past a velodrome that sits next to a short, steep hill. Every day there were new times on that hill that would be difficult for some cars to ach

My commute goes past a velodrome that sits next to a short, steep hill. Every day there were new times on that hill that would be difficult for some cars to achieve. It was pretty obvious that many people forget to turn it off, and never bother to trim the data.