Notes
Heart rate shot immediatley up when I reached a pace that I had been able to hold with a heart rate of 158-160
The whole race I was never out of breath and I didn't feel like you do when my heart rate is that high.
Checked my pulse and it was indeed as high as it said.
Just kept it easy, didnt let the heart rate do to much.
No idea what happened. I felt like my effort was an overall 6-7.