I went for an out-and-back bike ride May 29th. I waited for a GPS lock before starting out. The GPS track shown for the activity was correct for the first 300m or so, then started shifting SE, ending up being around 400m off. Anyone else having GPS track problems?
This is different than the problems at the start of the year, as the track improved with time, and this gets worse with time.
This shows the start and finish tracks of my ride - they should overlap as I biked on the same road each way!