09-06-2011, 11:20 PM
Hi TheED. Tried this morning to do the 5x2K on a treadmill at the Gym. I couldn't complete it . 1st repetition at 4 min per K pace, hr went very high again (180), lowered a little for 2nd 4:08 but I was already dead. Then decided to quit.top: I should have started maybe at 4:15 per k :o:. What do you suggest? continue with the other runs in the program, or start again next week?