I did an indoor run on a treadmill, and the distance estimate that the watch recorded was way, way off (a 5mi run was recorded as a 7mi run). I now have these absurd 5K and 10K personal records that I'll probably never beat.
I've tried editing the distance of the run, but that did not impact the bogus "personal record".
Do I have to just delete that activity entirely? Or will even that not work?
Is it possible to exclude non-GPS runs entirely from personal records so that this does not happen again?