Recently when on vacation my Edge 1040 started a strange behavior, which was that the blue track line would not only show what I had done from this ride, but also from previous rides! I was doing multiple rides in the same general area, and as I would approach a road that I had ridden in the day before or several days before, the blue line would appear showing where I had ridden. It definitely was showing previous rides, because I could see where it would go left where I had gone on the previous ride, etc.
I returned home and I just noticed this is happening again here back at home! What is interesting about this one is that the track line seems to be showing a ride from several days ago, but not the one from yesterday.
There was someone with a Garmin 830 who seemed to have the same problem several years ago, and someone from Garmin was looking into it, but it didn't seem to get resolved: https://forums.garmin.com/sports-fitness/cycling/f/edge-830/226876/showing-old-tracks-on-map#pifragment-1290=2
Note this is about the blue track line only! It is unrelated to routes - I was not using navigation for any of these rides.
Let me know what you think!
Thanks,
- Mitch
