#14 checking in after a spell. I'm done with 10 weeks and 30 HIIT routines out of 16 weeks and 48 workouts planned. I was on vacation last week and only got one workout in, but that was actually one more than I had planned (I had planned to take the week off).
About
7 weeks ago I ran a Cooper 12 minute run outside and covered 2510m which translates to a max VO2 of 44.8ml/kg/min. Today I tried it on a treadmill and managed 2715m which translates to a max VO2 of 49.4ml/kg/min. That raises me from "excellent" and "good" on
the two tables here to "superior" and "excellent."
Trying the Cooper test on a treadmill is kinda tricky, because you have to guess a good pace and you don't want to overshoot because the last couple of minutes can end badly... I wound up at the end thinking I had some more left in me and I might have gotten a little more distance outside.
I do feel really, really good and strong on these runs now. I've incorporated a little bit of strength training two days per week and I've lost a few more pounds than I expected to in the last 6-8 weeks. In the mirror yesterday I think I saw the vaguest hint of a six-pack!
I still do Tabata on the stationary bike from time-to-time, but my HIIT workouts are now primarily on the treadmill. One to two minutes up, one minute down, cycle 5-10 times for 10-15 minutes of total up-time. My HR is hitting close to 100% at the end of these.