My trail run felt great Saturday, as reported. Yesterday our coach started our usual Sunday conditioning workout (after an intense warm-up) with an 8-minute run on the inside track. That was fine, I didn't really have to stop - but my cranky knee was starting to hurt at the end. Unsure why - if it was still feeling the trail run from the day before or if I shouldn't do more than 400 meters or so at a time when I am not on the dirt.

All feels fine today - and of course that 8-minute run was just the start of the "main course" yesterday.