Finishing up the mulching. Worked from about 9:30 to 12:30. I was stiff at first, but loosened up with the first 30 minutes or so. The labor was dominated by a huge flower bed on front of our house that required 24 wheelbarrows of mulch to cover.
I didn’t wear a strap, but by my rule of thumb, this was 3 hours of sub-UT2 exercise and burnt 1800 calories.