Unbroken ruck

This is a good sign. The first unbroken hour ruck on a thursday in perhaps, forever. Legs and lungs felt great for some unknown reason despite seriously poor sleep last night. But, I'll take what I could get.
Legs just felt light and loose from the start and I had no reason to stop so I didn't.
Not particularly fast but not slow either ( 52 min) but very very strong

48 kg ruck
6 laps
52 min
unbroken
RPE 6.5

BW 169/6
BF 13.3