I really enjoyed the Ibbenbuerener Klippenlauf last year, so I have registered again in 2020. But this time I would...
Training
A lot has happened in the last six months – as you can see in my morning HRV measurements with...
The second training block for the Ibbenbürener Klippenlauf is behind me. Please read here how it went in the first...
The Norwegian Singles Method was not invented by a world-famous coach — it emerged from a running forum. After 410 pages and more than 8,000 replies, a book finally pulled it all together.
Click here for part 1 and part 2 of my training reports. HRV Managed Training Hmm… the positive trend from...






