Hi Richard…. I was looking at my dashboard on some recent long events where I did 5/6 hours hiking. This would be easy zone 1 and slower than I usually go (family hike)…. What I noticed is that the spike of a big event corresponds to rises in fatigue. Pretty sure this is intended to guide our training especially if anything gets added to base plan volume. Does suggest too many spikes and fatigue stays above fitness level line which I guess is not so good. Compared to how I felt and the graph…. A big day followed by a day off… seemed to work and given Monday is full rest I think it could be fine. As was pointed out additional volume in right zones is ok… recovery is key.
Still learning the dashboard and figuring stuff out though…… and I can’t say no to enthusiastic kids who want to hike 10 miles…