[Matthias]

Matthias on April 8, 2021 at 3:34 am · in reply to: Peak in heart rate at beginning of run #52903

Hi Shashi,

I think this could be the reason. By searching a bit further I found following articel: https://runninginsystems.com/2015/11/07/question-from-a-reader-why-does-my-heart-rate-spike-at-the-start-of-a-run/

But what do you guys do as a warm up? So far I always just started running at Z1 for a while before going to any intensity.

[Matthias]

Matthias on April 8, 2021 at 3:30 am · in reply to: Peak in heart rate at beginning of run #52902

Hi Dada,

thanks for the link. I´m not sure if that’s the main reason, since I really start easy into my runs. I’m talking about a pace 1:30min slower then my 10k peace. Normally that’s at less then 75% then my max. HR. I think there should be very little lactat build up at this pace.