|75.2kg or 165.8 lbs|
It uses a gyroscope rather than GPS, and MapMyRun puts it at 4.73km (which would be 8.43min/km - that's more like it!). But anyways, I got out there. I have sore legs now, but hip seems OK.
I have also been enjoying the fruits of my juicer (also a Mother's Day gift - I scored big time!) - lovely fresh juices in the morning and not-so-lovely detox juices during the day. Still waiting for my poo to turn green!