On Friday I ran this route, 8.7 easy miles. I kept my HR, averaging 140 all the way around.
I didn’t look at the time once, and finished in just under 79 mins, avg pace 9:04. The time / pace was a result of my effort (easy / aerobic 140 HR).
Tomorrow (Wednesday), I’m going to run the same route, but I’m going to push my HR to 160 instead. (Anaerobic / hard!)
Let’s see what that results in?
Garmin Training Effect
Lucky I’m booked in for a massage on Thursday night eh? 😉