Jonas Deichmann will this year embark on one of his most extreme challenges: starting May 9, the German ulta-athlete will attempt a Long Distance on the course of Challenge Roth for 120 consecutive days. Bob Babbitt has put an extensive interview with Deichmann online and it is worth watching!
![](https://challengefamily.com/wp-content/uploads/sites/75/2024/06/JLH_Challenge_Walchsee-55.jpg)