I would like to change the distance ranges that the Sport App uses to define the Runs. For example, when I get a personal best notification for "fastest medium run", can I define what a medium run is? Why you ask? In this case, my medium run is about 3 miles....so I have a few "fastest 5Ks" notifications which are currently a separate category but I want them treated like a "medium run" since it's basically the same distance. Where are these defined and can the users change the values?