which program am I following? The reason I ask is some programs have 5x2k and some 4x2k.
What heart rate should I be aiming for in the easy runs? 150? I have no problem running 2 hrs sloooww.
"pace for 2k session will start at 4.20 per k = 8.20"
Should it be 4.10 or 8.40?
When do you want me to report back? Thursday?