Mammutmarsch Berlin 100 KM 2026 – Das ist komplett eskaliert

100 kilometers. From Potsdam to Berlin—and back again. Through the day, through the night, and eventually just in tunnel vision. The Mammutmarsch Berlin 2026 was definitely one of the toughest and most intense marches I've ever done. With long nighttime kilometers, mental lows, and a finish time that seemed to loom ever closer. See how the march really went, whether the target time was achievable, and why things completely spiraled out of control in the end—all in the video. Enjoy watching! #Mammutmarsch #Berlin #100km #Potsdam #Hiking #ExtremeMarch #March #Outdoor #ThomasKann   / _thomaskann   https://www.komoot.com/de-de/user/382...