As it stands ( unless I can be corrected ) and as we all know, the only way to record a “ Ruck/ Yomp/TAB or a weighted walk “ is record your activity as a Hike and then change it to Rucking through Garmin Connect.
I feel like Garmin could easily add this as an activity ( in a future update )?
Hoping that as a community, Garmin sees how much this has been requested and can make our wishes come true