OK, another entry here, gets kind of a diary 😉 (talking to myself?):
today I did the long run of my week 5 in the “50k beginner plan” … as I calculated it this meant 20.4k of flat Z2 work. As I skipped yesterday’s ~8k because of doing some hours of nice multipitch climbing I decided to go for the half marathon distance of 21.1k … for the motivation.
Currently I have no TP account, not even the free one, because I assumed the free account wouldn’t calculate HR drift (does it?).
But I have that Drift App / data field on my Garmin, and I am quite happy to see values of around *minus* 2% at around 1:00h into the run and around 3% near the end. It took me around 2:20h, no record, sure, but the focus was to stay in Z2, below 141 bpm (I had 22min in Z3, but only a few beats: max HR 145).
Am I right that I might adjust my AeT already?
I have to add that I have no big base of running ~40k/week before starting this plan.
I was more of a road cycler and “speed hiker” before, not a dedicated runner. But I am getting into it 😉
Thanks for any feedback and correction here, Stefan