Hi,
I found that Garmin Connect has some issues dealing with the "Hiking" activity type. I have some activities with this type, but they do not show up in any reports. The report tab (which looks elsewise quite useful) displays several kinds of activity types (eg "Running", "Cycling", "Walking", "Others"), but all "Hiking" entries are completely ignored. I am rather sure this is not the intended behaviour, isn't it ?
The behaviour is independent of the selected language (at least in German language setting the analogous entry "Wandern" is ignored as well).
Best,
Daniel