Hey Scott,
I just attempted the AnT test and after a 15min warm up was only able to complete an additional 15min of the test before having to stop due to feeling like death was immanent (I’m probably exaggerating here…).
Looking back now I probably shouldn’t have attempted the test as although I felt 100% I did have a 24hour stomach bug earlier in the week that may have limited my ability to complete the test successfully.
Analyzing the 15min of data I do have, my average heart rate was 173bpm.
I think it would be best to wait a week or so and re-attempt. In saying that, I felt it was more my muscular endurance that was the limiting factor at being able to continue the test not my breathing.
Would it make sense to adjust the treadmill to 10% to reflect the gradient used during the AeT test?
Pacing wise, in your opinion is there a target heart rate you feel I should try to hit at the start of the AnT test? I feel like my AeT and AnT may be very close.