The Wizard JS
not this guy again wrote:
Judging by your easy pace on treadmill and your heart rate during your medium long run, what do you predict your current 5km time is?
You forget something very important. The main factors for the result are 3 ! Easy aerob power pace, maxVO2 pace ( 5 k pace ) and lactate threshold pace . So you must count with all 3 , and then it points to a sub 15:30 5 k at the moment.