Can anyone shed any light on this bit of history?
I ran my 7 miles home last night at about 7.35 pace and an AHR of 128. This morning I did my regular 5 miles to work at the same average pace but my AHR was 135.
What gives? Just caffeine?
Where have I read about this before... It was probably on Barefoot Ted's Forum. Anyway, the running thought there was that it isn't unusual, and that the best time to meaure resting heart rate was actually some time in the afternoon and not in bed first thing in the morning, as conventional wisdom holds. I'm sorry, I can't remember the reasoning. If I had to guess, Tuck or Gordo probably spelled it out well.
Gracia y paz,
A