Day, 8 Robby
Today was my mile run. I have some good data to compare this week to last week, too. If you refer to "Day 2" on page 2 of this thread, you'll see what I mean.
Last week, I ran a mile at 7.1 mph for an 8:45 minute per mile. The week before this Yeti test began, I was 6.7 mph and 9 minute per mile. Keep those numbers in mind
Today, I got to workout at 11:00 am, a much better time cause I'm between meals. Keep in mind, "Day 2" was in the afternoon and although Yeti helps, it's just a tougher time of the day.
Nutrition update, yesterday was 2,000 calories, no workout. So not high or low.
Took 5/8 scoop Yeti about 20 minutes before workout.
After a good warm-up, I reset the treadmill and took off. I could tell in the first minute that the 7.1 mph from last week was "easy" so I set it at 7.5 until I hit a mile.
Here's the MyZone report
Here's a screen shot of my peak heart rate that I hit just before the mile mark
and here is same run, "Day 2"
you can see my heart rate still only got into the 80% range (yellow) but I was able to increase my speed 0.4mph and cut my minute/mile to 8min/mile compared to last week, a full 45 seconds faster. Now we can always say their is a placebo effect and that I kind of have an audience (you all), but I will offer that while those things can be true, it's just a bit easier to push harder.
Here's the treadmill screen (blurry but I was still running), you can see the speed and pace. The distance shows 1.05 mile but that's because there is a lag in the treadmill belt to get to speed so I started my count at 0.05 miles
Yes, this was earlier in the day and could explain why this Yeti workout is faster than last week's, but BOTH workouts were faster than the no-Yeti workout two weeks ago. I know not scientific, but there's something going on.