Hi, after completing a run activity on Garmin watches if you do not hit save and wait for 2 minutes it comes up with a Heart Rate Recovery number. Apparently this is stored in the Garmin FIT file but not shown anywhere in Garmin Connect as per this forum post, and screenshot from after this morning run you can see what it looks like. Is it possible to have this as info captured in Intervals.icu? It would be good to have this on the Activites page as a column to select. I do understand that you capture HRRc during an activity which is similar to what this is doing however this is at the end of the activity once you stop.
Garmin Forum URL - https://forums.garmin.com/apps-software/mobile-apps-web/f/garmin-connect-web/140179/heart-rate-recovery#pifragment-1286=2