After work today I ran, as planned. I tried the C25k program today. Started on week 3 cause I thought the first couple of weeks were too light. I did it on the time intervals rather than the distance cause of the variation of distance with speed. I will keep the speed and time intervals constant and only increase the speed when I can.
The zone times tell the story with the HRM data from today’s session. It didn’t fucking work for over 10 minutes of the session. I would say, in that case I could count on another 100cal just from the times when it was not working. Very unimpressed with it at the moment, the bastard!