Hello,
I would like to share my experience regarding the "issue" related to the elapsed time showed in Garmin Connect (Web or Mobile).
My asumption is that the elapsed time cover the time between the press of the "Start" button and the press of the "Save" button.
That does not sound relevant to me.
The elapsed time should consider the period between "Start" and (last) "Stop" before "Save".
That is my 2-cent contribution